Compact NS - Elektro

Transcription

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Catalogue
LV circuit breakers and
switch-disconnectors
Compact Merlin Gerin
80 to 3200 A
S
mpact N
New Co
Building a New Electric World
colibris
046751
045345
Compact NS 80 A
053100
Compact NS 100 to 250 A
Things
E45151
will
the
never be
same
New Compact NS,
setting the standard, once again...
E45178
The launch of Merlin Gerin Compact NS in 1994
revolutionised the world of moulded-case circuit breakers.
Innovative, flexible and attractive, Compact NS rapidly set
the standard in its field.
Today, Schneider Electric continues to innovate, extending
the Compact NS range to high power ratings to offer
a comprehensive and consistent range from 80 to 3200 A.
Equipped with the new generation of Micrologic control
units, Compact NS630b to 3200 circuit breakers integrate
electrical measurement and analysis functions.
The communications option makes it possible to control
power consumption, simplify maintenance and improve
operating comfort.
A wide range of optimised auxiliaries and accessories is
also available to meet the needs of even more applications.
Compact NS, simply a step ahead…
Compact NS,
even more applications...
E20999
Protection of LV distribution systems
push
to
trip
E26988
Protection of motor feeders
p. 14
Protection for:
b distribution systems supplied by transformers
b distribution systems supplied by engine generator sets
b long cables in IT and TN systems.
Installation :
b in power switchboards
b on DIN rails (see page 42)
Special applications:
b single-phase and two-phase systems (see page 34)
b 1000 V distribution systems (see page 36)
b 400 Hz distribution systems (see page 38)
b DC systems (see page 40).
All circuit breakers in the Compact NS range offer positive contact indication
and are suitable for isolation in compliance with standards IEC 60947-1 and 2.
p. 44
When combined with a motor starter, Compact NS circuit breakers protect the
cables and the starter against short-circuits. Equipped with an electronic trip unit,
Compact NS circuit breakers also protect the cables, starter and motor against
overloads.
The exceptional current-limiting capacity of Compact NS circuit breakers
automatically ensures type-2 coordination with the motor starter, in compliance with
standard IEC 60947-4-1.
E44356
Protection of machines
p. 52
The different circuit-breaker versions in the Compact NS range are designed to
meet the specific requirements of machines:
b compliance with international standards IEC 60947-2 and UL 508 / CSA 22-2 No. 14
b compliance with U.S. standard UL 489
b protection against overloads and short-circuits
b positive contact indication
b installation in universal and functional enclosures.
E44357
Earth-leakage protection
M
G
2
p. 56
Additional earth-leakage protection protects life and property against the risks
of faulty insulation in the installation. Depending on the circuit breaker,
earth-leakage protection is provided by:
b adding a Vigi module to the circuit breaker
b using a specific Micrologic control unit
b using a Vigirex relay and separate toroids.
Schneider Electric
E21272
Switch-disconnectors
p. 60
A switch-disconnector version of Compact NS circuit breakers exists for circuit
control and isolation.
All the additional functions may be combined with the basic switch-disconnector
function, including:
b earth-leakage protection
b motor mechanism
b ammeter, etc.
For information on other switch-disconnector ranges, see the Interpact (offering
positive contact indication and visible break) and Fupact (fuse switch) catalogues.
push
to
trip
p. xx
E56631
Service connection
Compact NS service-connection circuit breakers are specially designed for the
service-connection function:
b lead seals and locking systems
b tripping curves certified by utilities
b fast overload curves to limit the power supplied, etc.
Interpact INV switch-disconnectors offering visible break (see the corresponding
catalogue) can be combined with Compact NS circuit breakers to constitute
the various types of service connections and meet the needs of all installation
configurations.
ø5...8
push
to
trip
STR
90 %Ir
105
22 DE
50/60Hz
test
Im
.9
.95
.98
.63
push
to
trip
STR
90 %Ir
105
1
alarm
5
4
Ir
.85
.8
.7
6
3
8
2
1.5
Ir Im
10
xIr
xIn
22 DE
50/60Hz
test
Im
.9
.95
.98
.63
1
alarm
5
4
Ir
.85
.8
.7
6
3
8
2
1.5
Ir Im
10
xIr
xIn
E32454
Source-changeover systems
N
R
p. 68 (see also the "Source-changeover systems" catalogue)
To ensure a continuous supply of power, some electrical installations are
connected to two power sources:
b a normal source
b a replacement source on hand to supply the installation when the normal source
is not available.
A mechanical and/or electrical interlocking system between two Interpact, Compact
or Masterpact devices avoids all risk of parallel connection of the sources during
switching.
A source-changeover system can be:
b manual with mechanical interlocking between the devices
b remote operated when an electrical interlocking function in added
b automatic when a controller is added to manage switching from one source to the
other on the basis of external parameters.
UL 489 applications
Compact NS circuit breakers also meet the requirements of applications governed
by standard UL 489 (see the corresponding catalogue).
Schneider Electric
3
...a solution for all installation
configurations
E27836
Ui750V Uimp8kV
Icu
(kA)
220/240
380/415
440
500
525
660/690
250
Breaking capacity
Icu at 415 V
The rating plates on the front
panel of each device indicate
the breaking capacity
(N, H or L).
compact
NS 250 N
Ue
(V)
Compact NS100 to 630
E58549
The Compact NS range now covers all
ratings from 80 to 3200 A:
b Compact NS80 to 1600 A, fixed,
withdrawable, front or rear connections,
manual or electrical operation.
b Compact NS1600 to 3200 A, fixed, front
connection, manual operation.
85
36
35
30
22
8
50
Ics = 100 % Icu
IEC 947-2
cat A
UTE VDE BS CEI UNE NEMA
E27837
N: standard breaking
capacity
compact
NS 250 H
Ui750V Uimp8kV
Ue
(V)
Icu
(kA)
220/240
380/415
440
500
525
660/690
250
100
70
65
50
35
10
85
Ics = 100 % Icu
Compact NS630b to 1600
IEC 947-2
cat A
Breaking capacity
Icu at 415 V
E27838
E58550
H: high breaking capacity
compact
NS 250 L
Ui750V Uimp8kV
Ue
(V)
.
Icu
(kA)
220/240
380/415
440
500
525
660/690
250
150
150
130
70
50
20
100
Ics = 100 % Icu
IEC 947-2
.
cat A
L: very high breaking
capacity
E22051
Total discrimination
as standard
E58551
Breaking capacity
Icu at 415 V
push
to
trip
Discrimination between Compact NS circuit breakers
is total for all types of faults (overloads, high or low shortcircuits) and whatever the type of trip unit used with
the circuit breaker.
4
Schneider Electric
047313
Compact NS250 with motor
mechanism
Compact NS400 with
electronic trip unit
Plug-in Compact NS250
on base
041879
053100
041625
Manual Compact NS250
with thermal-magnetic
trip unit
E45151
E45163
Withdrawable Compact
NS250 on chassis
Electrically operated Compact NS800
E45178
Manually operated Compact NS800
Compact NS2000 (manually operated only)
Schneider Electric
5
...simplified installation
046751
045345
053100
5 frame sizes from 80 to 3200 A
80 A
100 to 250 A
400 to 630 A
E45178
E45151
Compact circuit breakers make it possible
to standardise switchboards for faster
installation and fewer errors.
All type L Compact circuit breakers
(150 kA) are housed in the same case
as the type N and type H models
with the same ratings.
Compact circuit breakers up to 1600 A
can be easily installed side-by-side
in a minimum amount of space.
630 to 1600 A
1600 to 3200 A
Numerous connection possibilities, including front and
rear connections for bare cables, cable lugs or bars,
as well as plug-in or withdrawable versions, are
available using accessories that can be rapidly added
to the circuit breaker.
041650
Many connection
possibilities
Connection parts
for Compact NS
Plug-in and withdrawable versions for:
b fast removal or insertion of the circuit breaker
without exposure to live parts
b standby outgoing circuits ready for wiring and circuit
breaker installation at a later date
b visible break possibility.
042788
Plug-in and withdrawable
versions
Compact NS circuit breakers up to 630 A can be
installed in tap-off units of the Telemecanique Canalis
range of busbar trunking.
6
E32455
Busways
Schneider Electric
...optimised protection
and accurate measurements
Each Compact NS circuit breaker provides
different types of protection, depending on
the trip unit or control unit selected.
Additional measurement and indication
functions are available:
b on Compact NS100 to 630, by adding an
electrical auxiliary to the circuit breaker
b on Compact NS630b to 3200, depending
on the Micrologic control unit selected.
041638
041625
048287
On Compact NS100 to NS250 circuit breakers, the thermal-magnetic and
electronic trip units are interchangeable and may be rapidly fitted to the circuit
breakers. It is therefore easy to change the protection of a given circuit following a
modification in an installation.
On Compact NS400 and NS630 circuit breakers, the electronic trip units are
interchangeable, plug-in modules. The STR53UE trip unit offers a large number
of protection settings:
standard:
b specific indication of the different types of faults (overloads, short-circuits, etc.)
optional:
b built-in ammeter
b earth-fault protection
b communication: transmission of all information concerning circuit-breaker
operation to an electrical distribution control, monitoring and automation system via
Digipact modules (see page 72).
TM thermal-magnetic
trip unit
Compact NS250
041641
045212
Voltage presence indication
module
STR electronic trip unit
Ammeter module
Micrologic 2.0, 5.0
Compact NS1600
Schneider Electric
056480
056479
E45151
Compact NS630b to 3200 circuit breakers are equipped with Micrologic control
units that are interchangeable on site.
Micrologic 2.0 and 2.0 A control units offer standard protection. Micrologic 5.0 and
5.0 A control units offer selective protection that can be completed by earth-fault
protection on Micrologic 6.0 A and earth-leakage protection on Micrologic 7.0 A
control units.
The ammeter version of Micrologic control units provides current measurements.
These units are equipped with a digital display and bargraph, used in conjunction
with simple navigation buttons. Access to the desired parameters and settings
is direct and navigation between screens is intuitive. Settings are greatly simplified
by direct display on the screen.
Micrologic 2.0 A,
5.0 A, 6.0 A, 7.0 A
7
...an optimised range
16
15
5
12
E24603
A complete system of add-on modules for
Compact NS:
Fewer catalogue numbers means immediate
availability of parts for all solutions.
Trip units, control units, auxiliaries and installation
and connection accessories are the same for a given
frame size and often for a number of frame sizes (e.g.
auxiliary contacts, MN and MX voltage releases, etc.):
b Compact NS800 to NSA160
b Compact NS100 to NS250
b Compact NS400 to NS630
b Compact NS630b to 1600
b Compact 1600b to 3200.
1
8
7
11
9
10
13
2
2
4
3
6
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
8
Breaking unit
Trip units or control units
Vigi earth-leakage protection module
Insulation monitoring module
Voltage presence indicator
Ammeter module
MN and MX voltage releases
Multifunction auxiliary contact
Direct rotary handle
Extended rotary handle
Motor mechanism
Plug-in base
Connection of auxiliary circuits to plug-in base or withdrawable chassis
Connection accessories
Short terminal shields
Long terminal shields
Schneider Electric
...modern products
Equipped with a communications option, Compact NS
circuit breakers fit perfectly in the Digipact installationmanagement system or other supervision systems.
Via a PC or a PLC, the operator can:
b display the status of each circuit breaker and its
settings
b control the circuit breakers
b display faults
b access measurements supplied by the electronic
control units.
E37615
Open communication ...
■ PM150 power
■ management
meter
■ circuit breaker
or other power
actuator
■ ModBus / JBus
■ CLS150 indication
and local-control
module
■ Digipact internal bus
■ Multi 9 control
■ DC150 data concentrator
device and ATB 1S
interface
■ UA150 automatic
source-changeover
controller
■ RHU residualcurrent relay with
separate toroid
■ RMH earthleakage monitor
Digipact installation-management system
oiseaux
... and protection of the environment
Schneider Electric fully takes into account environmental requirements, starting
right from the design stage of products through to the end of their service life:
b the materials used for Compact NS are not dangerous for the environment
b the production facilities are non-polluting in compliance with the ISO 14001
standard
b filtered breaking for the high ratings eliminates pollution in the switchboard
b the energy dissipated per pole is low, making energy losses insignificant
b the materials are marked to facilitate sorting for recycling at the end of product
service life.
Schneider Electric
9
10
Schneider Electric
Compact NS
Selection of a Compact NS circuit breaker
depends on the application requiring protection
(distribution systems, motor feeders, etc.) and on
the prescribed installation conditions (see section
“Installation, connection and accessories”).
Functions and characteristics
Presentation
2
General characteristics
Protection of distribution systems
12
14
Overview of solutions
Compact NB circuit breakers up to 600 A
Compact NS circuit breakers up to 630 A
Compact NS circuit breakers from 630 up to 3200 A
TM and STR trip units for Compact NS100 to 250
MP and STR trip units for Compact NS400 to 630
Micrologic control units for Compact NS630b to 3200
Special cases:
b single-phase and two-phase systems
b 1000 V systems
b 400 Hz applications
b circuit breaker selection for DC applications
b incoming circuit breakers in final distribution NSA160
14
16
18
20
22
24
28
34
36
38
40
42
Motor protection
44
Compact NS80H-MA
NS100 to 630 circuit breakers with MA magnetic trip units
NS100 to 250 circuit breakers with STR22ME electronic trip unit
NS400 to 630 circuit breakers with STR43ME electronic trip unit
44
46
47
48
50
Protection of industrial control panels
52
Circuit breaker NSC100N
Trip units, auxiliaries, installation enclosures
UL508 / CSA 22-2 no. 14 marking
52
53
54
55
56
Add-on Vigi module (Vigicompact) for Compact NS100 to 630
56
57
Control and isolation
58
Compact NSA125NA and NSA160NA switch-disconnectors
Compact NSC100 and NS100 to 630NA switch-disconnectors
Compact NS630bNA to 1600NA switch-disconnectors
Compact NS1600b to 3200NA switch-disconnectors
58
60
62
64
66
68
Presentation
Manual source-changeover systems
Remote-operated systems
Controllers
68
69
70
71
Communication
72
COM option in Compact
Compact in a communication network
Electrical and mechanical accessories
72
74, 78
76
80
Compact NB50 and 100
80, 82
Compact NB250 to 600
81, 84
Compact NS80H-MA, NSC100N
88, 90
Compact NSA160
89, 90
Compact NS100 to 630 (fixed version)
94,96
Compact NS100 to 630 (plug-in and withdrawable version) 95, 96
Compact NS630b to 1600 (fixed version)
114, 116
Compact NS630b to 1600 (withdrawable version)
115, 116
134
Test equipment
Display modules
Installation recommendations
Dimensions, volumes
Connection
Electrical diagrams
Additional characteristics
Catalogue numbers
Schneider Electric
139
140
143
165
205
221
251
267
11
General characteristics
E18567
Functions and
characteristics
Compliance with standards
Compact NS circuit breakers and auxiliaries comply with the following:
b international recommendations:
v IEC 60947-1 - general rules
v IEC 60947-2 - circuit breakers
v IEC 60947-3 - switches, disconnectors, switch-disconnectors, etc.
v IEC 60947-4 - contactors and motor starters
v IEC 60947-5.1 and following - control circuit devices and switching elements;
automatic control components
b European (EN 60947-1 and EN 60947-2) and the corresponding national
standards:
v France NF
v Germany VDE
v U.K. BS
v Australia AS
v Italy CEI
b the specifications of the marine classification companies (Veritas, Lloyd’s
Register of Shipping, Det Norske Veritas, etc.)
b French standard NF C 79-130 and the recommendations issued by the CNOMO
organisation for the protection of machine tools.
For U.S. UL, Canadian CSA, Mexican NOM and Japanese JIS standards, please
consult us.
compact
NS160 H
Ui 750V. Uimp 8kV.
Ue
(V)
220/240
380/415
440
500/525
660/690
250
Icu
(kA)
100
70
65
50
10
85
Ics = 100% Icu
cat A
IEC 947.2
Standardised characteristics indicated on the rating plate:
Ui:
rated insulation voltage
Uimp:
rated impulse withstand voltage
Icu:
ultimate breaking capacity, for various values
of the rated operational voltage Ue
cat:
utilisation category
Icw:
rated short-time withstand current
Ics:
service breaking capacity
suitable for isolation
Pollution degree
Compact NS circuit breakers are certified for operation in pollution-degree III
environments as defined by IEC standard 60947 (industrial environments).
Tropicalisation
Compact NS circuit breakers have successfully passed the tests prescribed by the
following standards for extreme atmospheric conditions:
b IEC 68-2-1 - dry cold (-55 °C)
b IEC 68-2-2 - dry heat (+85 °C)
b IEC 68-2-30 - damp heat (95 % relative humidity at 55 °C)
b IEC 68-2-52 - salt mist (severity level 2).
Environmental protection
Compact NS circuit breakers take into account important concerns for
environmental protection. Most components are recyclable and the parts of
Compact NS630b to NS3200 circuit breakers are marked as specified in applicable
standards.
Ambient temperature
b Compact NS circuit breakers may be used between -25 °C and +70 °C.
For temperatures higher than 40 °C (65 °C for circuit breakers used to protect
motor feeders), devices must be derated as indicated in the documentation.
b circuit-breakers should be put into service under normal ambient operatingtemperature conditions. Exceptionally, the circuit breaker may be put into service
when the ambient temperature is between -35 °C and -25 °C.
b the permissible storage-temperature range for Compact NS circuit breakers in
the original packing is -50 °C (1) to +85 °C.
Discrimination
E22037
As standard, the Compact NS range ensures discrimination between two circuit
breakers positioned in series in an installation.
CB1
CB2
(1) -40 °C for Micrologic control units with an LCD screen.
12
Schneider Electric
044 334
Positive contact indication
E18569
All Compact NS circuit breakers are suitable for isolation as defined in IEC
standard 60947-2:
b the isolation position corresponds to the O (OFF) position
b the operating handle cannot indicate the “OFF” position unless the contacts are
effectively open
b padlocks may not be installed unless the contacts are open.
Installation of a rotary handle or a motor mechanism does not alter the reliability
of the position-indication system.
The isolation function is certified by tests guaranteeing:
b the mechanical reliability of the position indication system
b the absence of leakage currents
b overvoltage withstand capacity between upstream and downstream connections.
Installation in class II switchboards
All Compact NS circuit breakers are class II front face devices. They may be
installed through the door of class II switchboards (as per IEC standard 60664),
without downgrading switchboard insulation. Installation requires no special
operations, even when the circuit breaker is equipped with a rotary handle or a
motor mechanism.
Degree of protection
As per standards IEC 60529 (IP degree of protection) and EN 50102
(IK degree of protection against external mechanical impacts).
E18570
Bare circuit breaker with terminal shields
With toggle
IP40
IK07
With direct rotary handle
standard / VDE
IP40
IK07
With toggle
IP40
IK07
With direct rotary handle
standard / VDE
MCC
CNOMO
IP40
IK07
IP435
IP547
With extended rotary handle
IP55
IK08
With motor mechanism
IP40
IK07
E28439
push
to
trip
ON
I
push
to
trip
O
OFF
E21277
Circuit breaker installed in a switchboard
E28440
push
to
trip
ON
I
push
to
trip
E28441
O
OFF
ON
I
push
to
trip
ON
I
O
OFF
E28442
OFF
2
push
to
trip
1
manu
/auto
O
I
push
push
Schneider Electric
ON
OFF
13
E43842
Protection of distribution systems means
protection of:
b systems supplied by a transformer
b systems supplied by an engine
generator set
b long cables in IT and TN systems.
E58563
Functions and
characteristics
G
E20999
Power distribution
Selection of circuit breakers up to 630 A
page 18
Rated current (A)
push
to
trip
12.5 … 12.5 …
160
250
60…
400
250…
630
NS125E NS100
NS160
NS250
NS400
NS630
36
70
150
36
70
150
45
70
150
45
70
150
045345
053100
Compact
12.5 … 12.5 …
125
100
Breaking capacity
(kA rms)
380/415 V
E
N
H
L
16
25
70
150
Accompanying trip units up to 630 A
page 22
Interchangeable thermal-magnetic and electronic trip units for NS100 to 630 and built-in
thermal-magnetic trip unit for Compact NS125E
Selection of circuit breakers from 630 to 3200 A page 20
Rated current (A)
Compact
250 … 320 …
630
800
400 …
1000
500…
1250
640…
1600
NS630b NS800
NS1000
NS1250
NS1600
50
70
150
50
70
150
50
70
-
50
70
-
E45151
E43843
+
Special case of DC systems:
TM thermal-magnetic trip units for Compact NS100
to 250 and MP magnetic trip units for Compact
NS400 and 630 may be used to protect DC
distribution systems.
Breaking capacity
(kA rms)
380/415 V
N
H
L
Rated current (A)
640 … 800 ...
1600
2000
1000 … 1250 …
2500
3200
NS1600b NS2000
NS2500
70
85
70
85
NS3200
E45178
Compact
50
70
150
Breaking capacity
(kA rms)
380/415 V
N
H
70
85
Accompanying control units up to 3200 A
page 28
Micrologic electronic control units may be used on all Compact NS630b to NS3200 circuit
breakers and can be changed on site.
14
Schneider Electric
Power distribution (cont.)
Single-phase or two-phase distribution
page 34
Rated current (A)
160… 250
125… 160
NS100 1P/2P
NS160 1P/2P
NS250 1P
Built-in thermal-magnetic
trip units
Breaking capacity
(kA rms) 220 V
86101
86099
Compact
16… 100
1P
25
40
N
H
2P
85
100
1P
25
40
2P
85
100
1000 V distribution
1P
25
-
page 36
Rated current (A)
60… 400
NS400 1000V
Breaking capacity:
10 kA rms at 1000 V
053182
Compact
STR23SP electronic trip unit
specially designed for
1000 V applications
E21000
Incoming circuit breakers in final distribution
Rated current (A)
NSA160
048016
Compact installation on
a DIN rail
page 42
16… 160
Breaking capacity
(kA rms) 380/415 V:
E : 16 kA
N : 30 kA
Built-in trip unit
Schneider Electric
15
045345
Functions and
characteristics
Compact NS circuit breakers
up to 630 A
Compact circuit breakers
Number of poles
Control
manual
Connections
electric
fixed
toggle
direct or extended rotary handle
front connection
rear connection
front connection
rear connection
front connection
rear connection
plug-in (on base)
withdrawable (on chassis)
048286
Compact NS250H
Electrical characteristics as per IEC 60947-2 and EN 60947-2
Rated current (A)
In
40 °C
65 °C
Rated insulation voltage (V)
Ui
Rated impulse withstand voltage kV)
Uimp
Rated operational voltage (V)
Ue
AC 50/60 Hz
DC
Type of circuit breaker
Ultimate breaking capacity (kA rms)
lcu
AC
50/60 Hz
220/240 V
380/415 V
440 V
500 V
525 V
660/690 V
250 V (1P)
500 V (2P in series)
DC
Service breaking capacity
Suitability for isolation
Utilisation category
Durability (C-O cycles)
lcs
mechanical
electrical
440 V
Electrical characteristics as per NEMA AB1
Breaking capacity (kA)
Compact NS630L
Earth-fault protection
Zone selective interlocking
Add-on earth-leakage protection
In/2
In
240 V
480 V
600 V
Electrical characteristics as per UL508
Protection
Trip units
Overload protection
Short-circuit protection
% Icu
240 V
480 V
600 V
long time
Ir (In x …)
short time
lsd (Ir x …)
instantaneous Ii (In x …)
lg (In x …)
ZSI
add-on Vigi module
combination with Vigirex relay
Current measurements
Additional measurement, indication and control auxiliaries
Indication contacts
MX shunt and MN undervoltage releases
Voltage-presence indicator
Current-transformer module and ammeter module
Insulation-monitoring module
Remote communication by bus
Device-status indication
Device remote operation
Transmission of settings
Indication and identification of protection devices and alarms
Transmission of measured current values
Installation
Accessories
(1) 2P in 3P case for type N only
(2) specific trip units are available for operational
voltages > 525 V
(3) operational voltage y 500 V.
18
Dimensions (mm) W x H x D
Weight (kg)
terminal extensions and spreaders
terminal shields and interphase barriers
escutcheons
fixed, front connections
2-3P / 4P
fixed, front connections
3P / 4P
Source changeover system (see section on source changeover systems)
Manual, remote-operated and automatic source changeover systems
Schneider Electric
NS125E
NS100
NS160
NS250
NS400
NS630
3, 4
b
b
b
-
2 (1), 3, 4
b
b
b
b
b
b
b
b
b
2 (1), 3, 4
b
b
b
b
b
b
b
b
b
2 (1), 3, 4
b
b
b
b
b
b
b
b
b
3, 4
b
b
b
b
b
b
b
b
b
3, 4
b
b
b
b
b
b
b
b
b
125
750
8
500
-
100
100
750
8
690
500
160
150
750
8
690
500
250
220
750
8
690
500
400
320
750
8
690
500
630
500
750
8
690
500
E
25
16/10
10
6
-
H
100
70
65
50
35
10
85
85
L
150
150
130
100
100
75
100
100
N
85
36
35
30
22
8
50
50
100 %
b
A
40000
40000
20000
H
100
70
65
50
35
10
85
85
L
150
150
130
70
50
20
100
100
N
85
36
35
30
22
8
50
50
100 %
b
A
20000
20000
10000
H
100
70
65
50
35
10
85
85
L
150
150
130
70
50
20
100
100
N
85
45
42
30
22
10 (2)
100 %
b
A
15000
12000
6000
H
100
70
65
50
35
20 (2)
85
85
L
150
150
130
100
100
75 (2)
-
N
H
85
100
45
70
42
65
30
50
22
35
10 (2) 20 (2)
85
85
100 % (3)
b
A
15000
8000
4000
L
150
150
130
70
50
35 (2)
-
50 %
b
A
10000
6000
6000
N
85
25
25
18
18
8
50
50
100 %
b
A
50000
50000
30000
E
5
5
-
N
85
25
10
H
100
65
35
L
200
130
50
N
85
35
20
H
100
65
35
L
200
130
50
N
85
35
20
H
100
65
35
L
200
130
50
N
85
42
20
H
100
65
35
L
200
130
50
N
85
42
20
H
100
65
35
L
200
130
50
E
-
N
85
25
10
H
85
65
10
L
-
N
85
35
10
H
85
65
10
L
-
N
85
35
18
H
85
65
18
L
-
N
-
H
-
L
-
N
-
H
-
L
-
non interchangeable
12.5… 125 (A)
b
b
-
TM (thermal-magnetic)
b
b
b
b
-
b
b
-
b
b
b
b
b
-
b
b
-
b
b
b
105 x 161 x 86
1.7 / 2.3
b
b
b
105 x 161 x 86 / 140 x 161 x 86
1.6 to 1.9 / 2.1 to 2.3
b
b
b
140 x 255 x 110 / 185 x 255 x 110
6.0 / 7.8
-
b
b
Schneider Electric
STR22 (electronic)
b
b
b
b
b
-
STR23 (electronic)
b
b
b
b
b
-
STR53 (electronic)
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
-
b
b
-
b
b
b
b
b
19
Functions and
characteristics
Compact NS circuit breakers
from 630 up to 3200 A
E45151
Number of poles
Control
manual
toggle
electric
Connections
fixed
Compact NS800H
front connection
rear connection
front connection
rear connection
Rated current (A)
In
50 °C
65 °C (1)
Ui
Rated impulse withstand voltage (kV)
Uimp
Ue
AC 50/60 Hz
DC
lcu
AC
50/60 Hz
220/240 V
380/415 V
440 V
500/525 V
660/690 V
250 V
500 V
E45178
DC
Service breaking capacity (kA rms)
Short-time withstand current (kA rms)
V AC 50/60 Hz
V AC 50/60 Hz
Integrated instantaneous protection
mechanical
electrical
lcs
lcw
Value or % Icu
0.5 s
1s
3s
kA peak ±10 %
440 V
In/2
In
In/2
In
Compact NS2000H
690 V
Compact NS1600bN
Pollution degree
Electrical characteristics as per Nema AB1
Breaking capacity at 60 Hz (kA)
Protection and measurements
Interchangeable control units
Overload protection
Residual earth-leakage protection
Protection of the fourth pole
Additional indication and control auxiliaries
Indication contacts
Voltage releases
240 V
480 V
600 V
long time
Ir (In x …)
short time
Isd (Ir x …)
lg (In x …)
I∆n
ZSI
MX shunt release
MN undervoltage release
Installation
Accessories
(1) 65 °C with vertical connections. See the temperature
derating tables for other types of connections.
(2) Ics : 100 % Icu for breaking capacity 440V/500V/660V
Ics : 75 % Icu for breaking capacity 220V/380V.
20
escutcheons
Dimensions fixed devices, front connections (mm)
3P
HxWxD
4P
Weight fixed devices, front connections (kg)
3P
4P
Source changeover system (see section on "source changeover systems")
Manual, remote-operated and automatic source changeover systems
Schneider Electric
NS630b NS800
NS1000
3, 4
b
b
b
N
b
b
b
b
H
b
b
b
b
L
b
b
b
b
630
630
750
8
690
500
800
800
N
H
50
70
50
70
50
65
40
50
30
42
75 % 50 %
25
25
17
17
55
b
B
B
10000
6000
5000
4000
2000
III
L
150
150
130
100
25
100 %
10
7
-
N
50
35
25
L
125
100
-
H
65
50
50
1000
1000
3, 4
b
-
Micrologic 5.0
b
b
b
b
b
b
b
b
b
b
b
b
b
H
b
b
b
b
1250
1250
750
8
690
500
N
b
1600
1510
N
50
50
50
40
30
75 %
25
17
55
b
B
10000
5000
4000
3000
2000
III
H
70
70
65
50
42
50 %
25
17
-
N
50
35
25
H
65
50
50
Micrologic 2.0 A
b
b
b
b
b
b
b
b
b
b
b
b
-
NS1600b NS2000 NS2500 NS3200
3, 4
b
b
b
N
b
b
b
b
A
Micrologic 2.0
b
b
b
b
b
b
b
b
b
b
b
b
NS1250 NS1600
B
5000
2000
2000
1000
Micrologic 5.0 A
H
b
-
1600
1550
750
8
690
500
2000
1900
N
85
70
65
65
65
100 % (2)
32
130
b
B
5000
3000
2000
2000
1000
III
H
125
85
85
75 %
32
130
N
85
65
50
H
125
85
-
2500
2500
3200
2970
B
Micrologic 6.0 A Micrologic 7.0 A
b
b
b
b
b
-
b
b
b
b
b
b
b
b
327 x 210 x 147
327 x 280 x 147
14
18
b
b
b
b
b
b
b
b
b
b
b
b
b
b
350 x 420 x 160
350 x 535 x 160
24
36
b
Schneider Electric
21
Functions and
characteristics
13
E23160
Compact NS100 to 250 circuit breakers,
types N, H and L, may be equipped with
either a TM thermal-magnetic trip unit
or an STR22 electronic trip unit.
A mechanical mismatch-protection system
avoids breaker and trip unit mismatches.
TM and STR trip units
for Compact NS100 to 250
16
25
40
63
80
100
125
200
250
TM-D
STR22SE
TM-G
STR22GE
TM-D
TM-G
Standard protection
Protection of systems
supplied by generators.
Protection of long
cables
Protection of DC
distribution systems
1
2
1
E19528
E58564
TM thermal-magnetic trip units
t
Ir
Im
10
9
1
2
.8
.9
1
2
Ir
Im
7
Ir
x 250A
Im
I
overload protection threshold
short-circuit protection pick-up
TM thermal-magnetic trip units
Ratings (A)
Circuit breaker
6
8
x 250A
0
TM 250 D
250A / 40°C
5
In at 40 °C
Compact NS125 E
Compact NS100
Compact NS160
Compact NS250
Protection
The protection functions may be set using the adjustment dials.
Overload protection
Thermal protection with an adjustable threshold.
Magnetic protection with a fixed or adjustable pick-up, depending on the rating.
On four-pole circuit breakers, the trip units can be of the:
4P 3d type (neutral unprotected),
4P 3d + N/2 type (neutral protection at 0.5 In) or 4P 4d type (neutral protection at In).
TM16D to 250D
16
b
b
b
b
25
b
b
b
b
32
b
b
b
b
40
b
b
b
b
50
b
b
b
b
TM16G to 63G
63
b
b
b
b
80
b
b
b
b
100
b
b
b
b
125
b
b
b
160
b
b
200
b
250
b
16
b
b
b
b
25
b
b
b
b
40
b
b
b
b
63
b
b
b
b
Overload protection (thermal)
Current setting (A)
Ir
adjustable from 0.8 to 1 x In
adjustable from 0.8 to 1 x In
Short-circuit protection (magnetic)
Current setting (A)
Im
Compact NS100
Compact NS160/250
fixed
adjustable fixed
190 300 400 500 500 500 640 800
63 80
190 300 400 500 500 500 1000 1250 1250 1250 5 to 10 x In 63 80
80
80
125
125
Neutral unprotected
Neutral protection at 0.5 In
Neutral protection at In
22
4P 3d
4P 3d + N/2
4P 4d
no protection
no protection
56
1 x Ir
56
63
0.5 x Ir
1 x Ir
Schneider Electric
t
1
E24096
2
In=100A
STR 22 SE
3
.8
3
4
.9
6
0
1
2
3
4
5
6
7
Ir Im
Im
Im
.93
.95
4
7
.85
.98
3
8
.5
Ir
%Ir
90
105
.88
.9
1
.63
5
alarm
Ir
Io
.7
E58711
7
1
1
.8
+
-
10
2
x Io
x In
6
5
test
x Ir
I
long-time threshold (overload protection)
long-time tripping delay
short-time pick-up (short-circuit protection)
short-time tripping delay
instantaneous pick-up (short-circuit protection)
test connector
percent load indication
4P 4d
Protection
Overload protection
True rms long-time protection with an adjustable threshold.
Short-time and instantaneous protection:
b short-time protection with an adjustable pick-up and fixed tripping delay
b instantaneous protection with fixed pick-up.
On four-pole circuit breakers, neutral protection is set using a three-position switch
to 4P 3d (neutral unprotected), 4P 3d + N/2 (neutral protection at 0.5 In) or 4P 4d
(neutral protection at In).
Indications
A LED on the front indicates the percent load:
b ON - load is > 90 % of Ir setting
b flashing - load is > 105 % of Ir setting.
Test
A mini test kit or a portable test kit may be connected to the test connector on the
front to check circuit-breaker operation after installing the trip unit or accessories.
STR electronic trip units
Ratings (A)
Circuit breaker
In 20 to 70 °C (1)
Compact NS100 N/H/L
Compact NS160 N/H/L
Compact NS250 N/H/L
STR22SE
40
b
b
b
80
b
b
100
b
b
b
STR22GE
160
b
b
250 (1)
b
40
b
b
b
100
b
b
b
250 (1)
b
160
b
b
Overload protection (Long Time)
Current setting
Ir = In x …
Time delay (s)
(min.…max.)
at 1.5 x Ir
at 6 x Ir
at 7.2 x Ir
0.4...1
48 settings
90...180
5...7.5
3.2...5.0
0.4...1
48 settings
12…15
-
2...10
8 settings
fixed
y 40
y 60
2...10
8 settings
fixed
y 40
y 60
fixed u 11 x In
fixed u 11 x In
Short-circuit protection (Short Time)
Pick-up (A)
Accuracy ±15 %
Time delay (ms)
Im = Ir x …
max. resettable time
max. break time
Short-circuit protection (Instantaneous)
Pick-up (A)
Ii
Neutral unprotected
4P 3d
no protection
4P 3d + N/2
0.5 x Ir
4P 4d
1 x Ir
(1) If the STR22SE and STR22GE 250 A trip units are used in high-temperature environments, the setting must take into account the thermal limitations of the
circuit breaker. The overload protection setting may not exceed 0.95 at 60 °C or 0.9 at 70 °C.
Setting example
What is the overload-protection threshold of a
Compact NS250 circuit breaker equipped with an
STR22SE 160 A trip unit set to Io = 0.5 and Ir = 0.8 ?
Answer:
In x Io x Ir = 160 x 0.5 x 0.8 = 64 A.
Schneider Electric
E25979
E58565
STR22 electronic trip units
Io
.8 .9
.7
.63
.5
x In
Ir
.9 .93
1 .88
.95
.98
.85
.8
1
x Io
23
MP and STR trip units
Functions and
characteristics
60
E23161
types N, H and L, 3-pole and 4-pole, may
be equipped with any of the STR23SE,
STR23SV, STR53UE and STR53SV
electronic trip units.
The STR53UE and STR53SV trip units
offer a wider range of settings and the
STR53UE offers a number of optional
protection, measurement and
communications functions.
For DC applications, the Compact NS400H
and 630H circuit breakers are equipped
with a built-in MP magnetic trip unit.
250
400
500
630
STR23SE / STR53UE
STR23SE / STR53UE
STR23SV / STR53SV
MP
Standard protection
with selectivity
Protection of systems supplied by
generators. Protection of long cables
Protection of DC
distribution systems
Protection of systems U > 525 V
Selection of the trip unit depends on the type of distribution system protected and
the operational voltage of the circuit breaker.
Protection for all types of circuits, from 60 to 630 A, is possible with only four tripunit catalogue numbers, whatever the circuit-breaker operational voltage:
b U y 525 V: STR23SE or STR53UE
b U > 525 V: STR23SV or STR53SV.
Trip units do not have a predefined rating. The tripping threshold depends on the
circuit breaker rating and the LT (long time) current setting.
For example, for an STR23SE trip unit set to the maximum value, the tripping
threshold is:
v 250 A, when installed on a Compact NS400 250 A
v 630 A, when installed on a Compact NS630.
t
6
1
7
3
1
2
STR 23 SE
E24094
E21003
STR23SE (U y 525 V) and STR23SV (U > 525 V)
electronic trip units
Io
.8 .9
3
.7
.63
4
x In
+
0
1
2
3
4
5
6
7
Ir Im
1
.5
5
I
test connector
90
105 %Ir
alarm
Ir
.88
.85
.8
.9 .93
.95
.98
1
Isd
5
6
4
3
2
x Io
-
7
8
10
x Ir
Ir
Isd
test
Protection
Overload protection
Long-time protection with an adjustable threshold and fixed tripping delay:
b Io base setting (6-position dial from 0.5 to 1)
b Ir fine adjustment (8-position dial from 0.8 to 1).
b short-time protection with an adjustable pick-up and fixed tripping delay
Indications
b ON - load is > 90 % of Ir setting
b flashing - load is > 105 % of Ir setting.
Test
24
Schneider Electric
t
8
1
2
3
4
5
6
9
(*)
7 (*)
1
2
E33944
E21004
STR53UE (U y 525 V) and STR53SV (U > 525 V)
.7
3
4
6
STR 53 UE
Io
.8 .9
1
.6
5
Ir
Isd
Ii
-
I
optional earth-fault pick-up
optional earth-fault tripping delay
test connector
battery and lamp test pushbutton
Earth-fault protection (T) (see the “Options for
the STR53UE electronic trip unit” section on the
following pages).
With the earth-fault option (T) on the STR53UE
electronic trip unit, an external neutral sensor can
be installed (situation for a three-pole circuit
breaker in a distribution system with a neutral).
Available ratings of external neutral sensors: 150,
250, 400, 630 A.
4
tsd
(s).2
8 16
2
10
x Ir
0,5
16
(s) @ 6 Ir
1.5
.2
.1
0
0
on
3
I2t
test
off
fault
µP
.5 .6
.4
8
10
2
.3 .3
.1
>Ig
Ig
4 6
6
8
1.5
x Io
tr
test
3
2
1
>Isd
Ii
4 5
.95
.98
x In
+
0
.9 .93
.8
1
.5
7
1
2
3
4
5
6
7
8
9
.88
.85
>Ir
%Ir
Isd
Ir
.7
11
.2
x In
tg
(s) .3
1
x In
A
.3
tr
> Im
> Ih
.4 .4
In
tsd
I1
I2
I3
Ir Isd li
.2
.2
.1
.1
on
> Ir
.8
.3
I2t
off
Protection
Overload protection
Long-time protection with adjustable threshold and tripping delay:
b Io base setting (6-position dial from 0.5 to 1)
b Ir fine adjustment (8-position dial from 0.8 to 1).
b short-time protection with adjustable pick-up and tripping delay,
with or without constant I2t
b instantaneous protection with adjustable pick-up.
Overload LED (%Ir)
b when ON, the load is > 90 % of Ir setting
b when flashing, the load is > 105 % of Ir setting.
Fault indications
A LED signals the type of fault:
b overload (long-time protection) or abnormal internal temperature (> Ir)
b short-circuit (short-time protection) or instantaneous (> Isd)
b earth fault (if earth-fault protection option installed) (> Ig)
b microprocessor malfunction:
v both (> Ig) and (> Isd) LEDs ON
v (> Ig) LED ON (if earth-fault protection option (T) installed).
Battery powered. Spare batteries are supplied in an adapter box. The LED
indicating the type of fault goes OFF after approximately ten minutes to conserve
battery power. The information is however stored in memory and the LED can be
turned back ON by pressing the battery/LED test pushbutton. The LED
automatically goes OFF and the memory is cleared when the circuit breaker is reset.
Test
The test pushbutton tests the battery and the (%Ir), (> Ir), (> Isd) and (> Ig) LEDs.
Self monitoring
The circuit breaker trips if a microprocessor fault or an abnormal temperature
is detected.
Options
Four options are available:
b earth-fault protection T
b ammeter I
b zone selective interlocking ZSI
b communications option COM.
Schneider Electric
25
Functions and
characteristics
MP and STR trip units
for Compact NS400 to 630 (cont.)
Trip units
STR23SE (U y 525V)
STR23SV (U > 525V)
STR53UE (U y 525V)
STR53SV (U > 525V)
150
b
-
150
b
-
Ratings (A)
Circuit breaker
In 20 to 70 °C (1)
Compact NS400 N/H/L
Compact NS630 N/H/L
250
b
-
400
b
-
630
b
250
b
-
400
b
-
630
b
Overload protection (Long time)
Current setting
Time delay (s)
(min.…max.)
Ir = In x …
0.4...1
adjustable, 48 settings
fixed
90...180
5...7.5
3.2...5.0
0.4...1
adjustable
8...15
34...50
69...100
0.4...0.5 1.5...2
3...4
0.2...0.74 1...1.4
2...2.8
2...10
fixed
y 40
y 60
1.5...10
adjustable, 4 settings + "constant I2t" option
y 15
y 60
y 140
y 230
y 60
y 140
y 230
y 350
11
fixed
1.5...11
4P 3d
4P 3d + N/2
4P 4d
no protection
0.5 x Ir
1 x Ir
no protection
0.5 x Ir
1 x Ir
ZSI
COM
I
T
-
b (standard)
b (2)
b (2)
b (2)
b (2)
at 1.5 x Ir
at 6 x Ir
at 7.2 Ir
138...200 277...400
6...8
12...16
4...5.5
8.2...11
Short-circuit protection (Short time)
Pick-up (A)
accuracy ±15 %
Time delay (ms)
Isd = Ir x …
max. break time
Short-circuit protection (instantaneous)
Pick-up (A)
Ii = In x …
Neutral unprotected
Options
Indication of fault type
Communications
Built-in ammeter
Setting example
What is the overload-protection threshold of a
Compact NS400 circuit breaker equipped with
an STR23SE (or STR23SV) trip unit set
to Io = 0.5 and Ir = 0.8 ?
Answer.
In x Io x Ir = 400 x 0.5 x 0.8 = 160 A.
The identical trip unit, with identical settings but
installed on a Compact NS630 circuit breaker, will
have an overload-protection threshold of:
630 x 0.5 x 0.8 = 250 A.
26
E25979
(1) If the trip units are used in high-temperature environments, the setting must take into account the thermal limitations of the circuit breaker. The overload
protection setting may not exceed 0.95 at 60 °C or 0.9 at 70 °C for the Compact NS400, and 0.95 at 50 °C, 0.9 at 60 °C or 0.85 at 70 °C for the Compact NS630.
(2) This option is not available for the STR53SV trip unit.
Io
Ir
.8 .9
.7
.63
1 .88
.85
.8
.5
x In
.9 .93
.95
.98
1
x Io
Schneider Electric
Options for the STR53UE electronic trip unit
Possible
combinations:
bI
bT
bI+T
b I + COM
b I + T + COM
b ZSI
b ZSI + I
b ZSI + T
b ZSI + I + T
b ZSI +I + COM
b ZSI + I + T + COM
Earth-fault protection (T)
Type
Pick-up
Accuracy ±15 %
Time delay
“constant I2t” function
Residual
Ig = In x …
max. break time
0.2 to 1
60
140
230
350
y 140 y 230 y 350 y 500
Ammeter (I)
A digital display continuously indicates the current of the phase with the greatest
load. The value of each current (I1, I2, I3, Ineutral) may be successively displayed
by pressing a scroll button.
LEDs indicate the phase for which the current is displayed.
Ammeter display limits:
b minimum current u 0.2 x In. Lower currents are not displayed
b maximum current y 10 x In.
Zone selective interlocking (ZSI)
A number of circuit breakers are interconnected one after another by a pilot wire.
In the event of a short-time or earth fault:
b if a given STR53UE trip unit detects the fault, it informs the upstream circuit
breaker, which applies the set time delay
b if the STR53UE trip unit does not detect the fault, the upstream circuit breaker
trips after its shortest time delay.
In this manner, the fault is cleared rapidly by the nearest circuit breaker.
The thermal stresses on the circuits are minimised and time discrimination is
maintained throughout the installation.
The STR53UE trip unit can handle only the downstream end of a zone selective
interlocking function. Consequently, the ZSI option cannot be implemented
between two Compact NS circuit breakers.
Opto-electronic outputs
Using opto-transistors, these outputs ensure total isolation between the internal
circuits of the trip unit and the circuits wired by the user.
Communications option (COM)
This option transmits data to Digipact distribution monitoring and control modules.
Transmitted data:
b settings
b phase and neutral currents (rms values)
b highest current of the three phases
b overload-condition alarm
b cause of tripping (overload, short-circuit, etc.).
E26028
MP DC trip units
Im(A)
30005000
4400
2500
3500
3800
5700
2000
4000
In Im
Magnetic trip units for Compact NS400/630 three-pole, type H circuit breakers.
These trip units are specifically designed to protect DC distribution systems.
They are not interchangeable. The circuit breaker and trip unit are supplied
fully assembled.
Built-in trip units
Circuit breaker
Compact NS400H
Compact NS630H
Pick-up (A)
Im
Schneider Electric
MP1
MP2
MP3
b
b
b
b
b
adjustable
800...1600
adjustable
1250...2500
adjustable
2000...4000
27
Micrologic control units
for Compact NS630b to 3200
Micrologic 2.0 and 5.0 control units protect
power circuits. Micrologic 5.0 offers time
discrimination for short-circuits as well.
Protection
E46026A
Functions and
characteristics
Protection thresholds and delays are set using the adjustment dials.
Overload protection
True rms long-time protection.
Thermal memory: thermal image before and after tripping.
Setting accuracy may be enhanced by limiting the setting range using a different
long-time rating plug.
Overload protection can be cancelled using a specific LT rating plug "Off".
Short-time (rms) and instantaneous protection.
Selection of I2t type (ON or OFF) for short-time delay.
Neutral protection
On three-pole circuit breakers, neutral protection is not possible.
On four-pole circuit breakers, neutral protection may be set using a three-position
switch: neutral unprotected (4P 3d), neutral protection at 0.5 In (4P 3d + N/2) or
neutral protection at In (4P 4d).
Micrologic 5.0
Indications
Overload indication by alarm LED on the front; the LED goes on when the current
exceeds the long-time trip threshold.
Test
2
long time
1
Ir
.7
.6
.5
.4
.8
x In
alarm
tr
8
(s) 4
.9
12
16
.95 2
.98 1
20
24
1
.5
5
@ 6 Ir
instantaneous
short time
3
Isd
4
5
3
2.5
6
2
8
1.5
10
x Ir
setting
tsd
(s)
Ii
.4 .4 .3
.3
.2
.1
on
.2
.1
2
I t
0
off
3
2.5
2
1.5
4
x In
5
4
6
8
10
delay
6
1
2
3
4
5
6
long-time threshold and tripping delay
overload alarm (LED)
short-time pick-up and tripping delay
instantaneous pick-up
fixing screw for long-time rating plug
test connector
Note.
Micrologic control units are equipped with a transparent leadseal cover as standard.
28
Schneider Electric
Micrologic 2.0
Long time
Current setting (A)
Ir = In x …
tripping between 1.05 and 1.20 x Ir
Time setting (s)
Time delay (s)
accuracy: 0 to -30 %
Thermal memory
(1) 0 to -40 % - (2) 0 to -60 %
Instantaneous
Pick-up (A)
accuracy: ±10 %
Time delay
Schneider Electric
20
500
20
13.8
24
600
24
16.6
t
Ir
tr
0
Isd = Ir x …
1.5
2
2.5
3
4
5
6
8
I
10
max resettable time: 20 ms; max break time: 80 ms
Micrologic 5.0
Long time
Current setting (A)
Ir = In x …
Time setting (s)
Time delay (s)
Thermal memory
(1) 0 to -40 % - (2) 0 to -60 %
Time delay (ms) at 10 Ir
1
Isd
Protection
Short time
Pick-up (A)
accuracy: ±10 %
Time setting (s)
0.98
tr at 1.5 x Ir
tr at 6 x Ir
tr at 7.2 x Ir
Micrologic 5.0
0.4
0.5
0.6
0.7
0.8
0.9
0.95
other ranges or disable by changing rating plug
0.5 1
2
4
8
12
16
12.5 25
50
100
200
300
400
0.7 (1) 1
2
4
8
12
16
0.7 (2) 0.69 1.38 2.7
5.5
8.3
11
20 minutes before and after tripping
1
20
500
20
13.8
24
600
24
16.6
t
Ir
tr
Isd
tsd
Ii
Isd = Ir x …
1.5
2
2.5
3
4
I2t Off
I2t On
tsd (max resettable time)
tsd (max break time)
0
20
80
0.1
0.1
80
140
0.2
0.2
140
200
0.3
0.3
230
320
0.4
0.4
350
500
Ii = In x …
2
3
4
6
8
settings
0.98
E46023
Instantaneous
Pick-up (A)
accuracy: ±10 %
Time delay
tr at 1.5 x Ir
tr at 6 x Ir
tr at 7.2 x Ir
0.4
0.5
0.6
0.7
0.8
0.9
0.95
0.5 1
2
4
8
12
16
12.5 25
50
100
200
300
400
0.7 (1) 1
2
4
8
12
16
0.7 (2) 0.69 1.38 2.7
5.5
8.3
11
E46022
Protection
5
6
8
10
10
12
15
off
0
I
29
Micrologic A control units
for Compact NS630b to 3200 (cont.)
Micrologic A control units protect power
circuits. They also offer measurements,
display, communication and current
maximeters. Version 6 provides earth-fault
protection, version 7 provides earthleakage protection.
Protection
E46028
Functions and
characteristics
Micrologic 6.0 A
9
10
∆t= I∆n=
tsd= tr=
Isd=
Ii= Ir=
Ig=
tg=
MAX
s
kA
11
100 %
12
40 %
13
Protection thresholds and delays are set using the adjustment dials.
Overload protection
True rms long-time protection.
Thermal memory: thermal image before and after tripping.
Setting accuracy may be enhanced by limiting the setting range using a different
long-time rating plug.
Overload protection can be cancelled using a specific LT rating plug "Off".
Short-time (rms) and instantaneous protection.
Selection of I2t type (ON or OFF) for short-time delay.
Residual or source ground return earth fault protection.
Selection of I2t type (ON or OFF) for delay.
Residual earth-leakage protection (Vigi).
Operation without an external power supply.
q Protected against nuisance tripping.
kDC-component withstand class A up to 10 A.
Neutral protection
On three-pole circuit breakers, neutral protection is not possible.
On four-pole circuit breakers, neutral protection may be set using a three-position
switch: neutral unprotected (4P 3d), neutral protection at 0.5 In (4P 3d + N/2),
neutral protection at In (4P 4d).
Zone selective interlocking (ZSI)
A ZSI terminal block may be used to interconnect a number of control units to
provide total discrimination for short-time and earth-fault protection, without a delay
before tripping.
Overload alarm
A red alarm LED goes on when the current exceeds the long-time trip threshold.
menu
"Ammeter" measurements
long time
Ir
.7
1
.6
.5
.4
tr
.8
(s) 4
.9
.95 2
.98 1
1
.5
x In
8
12
16
20
24
7
@ 6 Ir
instantaneous
short time
3
Isd
4
5
3
2.5
6
2
8
1.5
10
x Ir
tsd
.4 .4 .3
.2
.3
.1
.2
.1 2 0
5
D
C
B
A
E
on
I t
off
delay
tg
F
G
H
J
Ii
(s)
setting
Ig
2
alarm
(s)
on
.2
.1
2
I t
6 8 10
12
15
off
2
x In
test
.4 .4 .3
.3
.2
.1
4
3
4
6
8
0
off
ground fault
1
2
3
4
5
6
7
8
9
10
11
12
13
long-time threshold and tripping delay
overload alarm (LED)
short-time pick-up and tripping delay
earth-leakage or earth-fault pick-up and tripping delay
earth-leakage or earth-fault test button
long-time rating plug screw
test connector
lamp test, reset and battery test
indication of tripping cause
digital display
three-phase bargraph and ammeter
navigation buttons
Micrologic A control units measure the true (rms) value of currents.
A digital LCD screen continuously displays the most heavily loaded phase (Imax) or
displays the I1, I2, I3, IN, Ig,I∆n, stored-current (maximeter) and setting values by
successively pressing the navigation button. The load on each phase is indicated
continuously by bargraphs.
The optional external power supply makes it possible to display currents < 20% In.
Communication option
In conjunction with the COM communication option, the control unit transmits the
following:
b settings
b all “ammeter” measurements
b tripping causes
b maximeter readings.
Fault indications
LEDs indicate the type of fault:
b overload (long-time protection) or abnormal internal temperature (Ir)
b short-circuit (short-time protection) or instantaneous (Isd)
b earth fault or earth leakage (Ig or I∆n)
b microprocessor malfunction (Ap).
Battery power
The fault indication LEDs remain on until the test/reset button is pressed. Under
normal operating conditions, the battery supplying the LEDs has a service life of
approximately 10 years.
Test
front to check circuit-breaker operation. For Micrologic 6.0 A and 7.0 A control units,
the operation of earth-fault or earth-leakage protection can be checked by pressing
the test button located above the test connector.
Note.
Micrologic A control units come with a transparent lead-seal
cover as standard.
30
Schneider Electric
Micrologic 2.0 A
Long time
Current setting (A)
Ir = In x …
Time setting (s)
Time delay (s)
Thermal memory
(1) 0 to -40 % - (2) 0 to -60 %
Isd = Ir x …
1.5
Time setting (s)
Time delay (ms)
at In or 1200 A
Ir
tr
2
2.5
3
4
5
6
8
0
10
I
menu
I2
I3
IN
I1
no auxiliary source (where I > 20 % In)
I1 max I2 max I3 max IN max
tr at 1.5 x Ir
tr at 6 x Ir
tr at 7.2 x Ir
Micrologic 5.0 / 6.0 / 7.0 A
0.4
0.5
0.6
0.7
0.8
0.9
0.95
0.5
1
2
4
8
12
16
12.5 25
50
100
200
300
400
0.7(1) 1
2
4
8
12
16
0.7(2) 0.69 1.38 2.7
5.5
8.3
11
1
20
500
20
13.8
24
600
24
16.6
t
Ir
tr
Isd
tsd
Ii
Isd = Ir x …
1.5
2
2.5
3
4
I2t Off
I2t On
tsd (max resettable time)
tsd (max break time)
0
20
80
0.1
0.1
80
140
0.2
0.2
140
200
0.3
0.3
230
320
0.4
0.4
350
500
Ii = In x …
2
3
4
6
8
settings
0.98
E46023
Micrologic 5.0 / 6.0 / 7.0 A
Long time
Current setting (A)
Ir = In x …
Time setting (s)
Time delay (s)
Thermal memory
(1) 0 to -40 % - (2) 0 to -60 %
5
6
8
10
10
12
15
off
0
I
max resettable time: 20 ms ; max break time: 50 ms
Ig = In x …
In y 400 A
400 A < In y 1200 A
In > 1200 A
settings
I2t Off
I2t On
tg (max resettable time)
tg (max break time)
Residual earth leakage (Vigi)
Sensitivity (A)
I∆n
0.5
1
Time delay (ms)
settings
∆t (max resettable time)
∆t (max break time)
Ammeter
Continuous current measurements
Display from 20 to 200 % of In
accuracy: 1.5 % (including sensors)
Maximeters
20
80
Micrologic 6.0 A
B
C
D
0.3
0.4
0.5
0.3
0.4
0.5
640
720
800
0.1
0.2
0.3
0.1
0.2
0.3
80
140
230
140
200
320
2
Micrologic 7.0 A
3
5
60
60
140
140
140
200
A
0.3
0.2
500
0
230
230
320
350
350
500
E
0.6
0.6
880
0.4
0.4
350
500
7
F
0.7
0.7
960
G
0.8
0.8
1040
H
0.9
0.9
1120
J
1
1
1200
E46024
Earth fault
Pick up (A)
accuracy: ±10 %
24
600
24
16.6
Micrologic 2.0 A
Protection
Instantaneous
Pick-up (A)
accuracy: ±10 %
Time delay
20
500
20
13.8
t
Continuous current measurements
Display from 20 to 200 % of In
accuracy: 1.5 % (including sensors)
Maximeters
Time delay (ms) at 10 Ir
1
Isd
Ammeter
Short time
Pick-up (A)
accuracy: ±10 %
Time setting (s)
0.98
t
2
I t on
Ig
2
tg
I t off
0
10
800
800
1000
Micrologic 5.0 / 6.0 / 7.0 A
20
30
E46243
Instantaneous
Pick-up (A)
accuracy: ±10 %
Time delay
tr at 1.5 x Ir
tr at 6 x Ir
tr at 7.2 x Ir
0.4
0.5
0.6
0.7
0.8
0.9
0.95
0.5 1
2
4
8
12
16
12.5 25
50
100
200
300
400
0.7(1) 1
2
4
8
12
16
0.7(2) 0.69 1.38 2.7
5.5
8.3
11
E46022
Protection
t
I
I∆n
∆t
0
I
menu
I1
I2
I3
IN
Ig
I∆n
no auxiliary source (where I > 20 % In)
I1 max I2 max I3 max IN max Ig max I∆n max
Note.
All current-based protection functions require no auxiliary source.
The test / reset button resets maximeters, clears the tripping indication and tests the battery.
Schneider Electric
31
Functions and
characteristics
Micrologic A control units
for Compact NS630b to 3200 (cont.)
Accessories for Micrologic control units
E47477
External sensors
056467
External sensor (CT)
External sensor for earth-fault protection
The sensor is used with 3P circuit breakers and the Micrologic 6.0 A control unit.
It is installed on the neutral conductor for residual type earth-fault protection.
The rating of the sensor (CT) must be compatible with the rating of the circuit
breaker:
b NS630b to NS1600 - 400/1600 CT
b NS1600b to NS3200 - 1000/4000 CT.
Rectangular sensor for earth-leakage protection
The sensor is installed around the busbars (phases + neutral) to detect the zerophase sequence current required for the earth-leakage protection.
Rectangular sensors are available in two sizes.
Inside dimensions (mm)
b 280 x 115 up to 1600 A
b 470 x 160 up to 3200 A.
External sensor for source ground return protection
The sensor is installed around the connection of the transformer neutral point to
earth and connects to the Micrologic 6.0 A control unit to provide the source ground
return (SGR) protection.
External sensor for source
ground return protection
Long-time rating plug
056412
Four interchangeable plugs may be used to limit the long-time threshold setting
range for higher accuracy.
As standard, control units are equipped with the 0.4 to 1 plug.
Setting ranges
Standard
Low-setting option
High-setting option
Off plug
Ir = In x… 0.4 0.5
0.6
0.7
0.8
0.9
Ir = In x… 0.4 0.45 0.50 0.55 0.60 0.65
Ir = In x… 0.80 0.82 0.85 0.88 0.90 0.92
no long-time protection - Ir = In for Isd settings
0.95
0.70
0.95
0.98
0.75
0.98
1
0.8
1
External power-supply module
025173
Used in conjunction with the Micrologic A control units, this module maintains three
functions when the circuit breaker is OFF or the current is less than 20 % In:
b display of measurements
b screen backlighting
b operation of maximeters.
Characteristics:
b power supply:
v 110/130, 200/240, 380/415 V AC (+10 % -15 %), consumption 10 VA
v 24/30, 48/60, 100/125 V DC (+20 % -20 %), consumption 10 W
b output voltage: 24 V DC; power delivered: 5 W / 5 VA
b ripple < 5 %
b class 2 isolation.
32
Schneider Electric
056429
Spare parts for Micrologic control units
Lead-seal cover for Micrologic A
A transparent, lead-seal cover controls access to the adjustment dials.
When the cover is closed, it is still possible to access:
b the test connector
b the test button for the earth-fault and earth-leakage protection function.
Spare battery
Lead-seal cover for
Micrologic A
Schneider Electric
A battery supplies power to the LEDs identifying the tripping causes. Battery
service life is approximately ten years.
A test button on the front of the control unit is used to check the battery condition.
The battery may be replaced on site when discharged.
33
86099
Functions and
characteristics
Single-phase and two-phase
systems
Number of poles
Control
manual
Connections
electric
fixed
toggle
front connection
rear connection
front connection
rear connection
withdrawable
Compact NS160H single-pole
Rated current (A)
In
40 °C
Ui
Uimp
Ue
AC 50/60 Hz
DC
86101
lcu
AC
50/60 Hz
DC
Service breaking capacity (kA rms)
mechanical
electrical
Compact NS100N two-pole
lcs
Type of trip units
Ratings
Overload protection (thermal)
Indication contacts
Voltages releases
% Icu
277 V
Electrical characteristics as per NEMA AB1
V AC 50/60 Hz
220 V
277 V
380/415 V
440 V
500 V
525 V
660/690 V
250 V (1P)
500 V (2P)
In/2
In
240 V
277 V
480 V
600 V
In
long time
Ir
threshold
instantaneous lm
pickup
add-on Vigi module
MX shunt release
Device status indication via communicating auxiliary contacts
Installation
Accessories
Dimensions (mm)
Weight (kg)
escutcheons
WxHxD
Source changeover system
Interlocking systems
34
Schneider Electric
NS100
NS160
1
b
b
b
-
2
b
b
b
-
-
100
750
8
277
250
N
25
25
25
100 %
b
A
20000
20000
10000
N
25
25
-
NS250
1
b
b
b
-
2
b
b
b
-
100
750
8
690
500
160
750
8
277
250
1
b
b
b
-
160
750
8
690
500
250
750
8
277
250
H
40
40
40
-
N
85
25
25
18
18
8
50
50
100 %
b
A
20000
20000
10000
H
100
70
65
50
35
10
85
85
N
25
25
25
100 %
b
A
20000
20000
10000
H
40
40
40
-
N
85
36
35
30
22
8
50
50
100 %
b
A
20000
20000
10000
H
100
70
65
50
35
10
85
85
N
25
25
25
100 %
b
A
10000
10000
5000
H
40
40
-
N
85
25
10
H
100
65
35
N
25
25
-
H
40
40
-
N
85
25
10
H
100
65
35
N
25
25
-
built-in thermal-magnetic
16
20
25
30
fixed
16
20
25
30
fixed
190 300
300
300
b
40
50
63
80
100
40
50
63
80
100
500
500
500
640
800
125 160
fixed
125 160
fixed
1000 1250
b
160 200
250
fixed
160 200
250
fixed
850 850
850
b
-
b
b
b
-
b
b
b
-
-
b
-
b
-
b
b
b
35 x 161 x 86
0.7
b
b
b
70 x 161 x 86
1.2
b
b
b
35 x 161 x 86
0.7
b
b
b
70 x 161 x 86
1.2
b
b
b
35 x 161 x 86
0.7
-
-
-
-
-
Schneider Electric
35
053182
Functions and
characteristics
1000 V systems
Number of poles
Rating of sensors (A)
Control
manual
Connections
electric
fixed
toggle
plug-in (on base)
Electrical characteristics
1000 V Compact NS400
For ratings above 400 A,
see the Masterpact
catalogue.
Ue
lcu
lcs
front connection
rear connection
front connection
rear connection
front connection
rear connection
AC 50/60 Hz
AC 1000 V
% Icu
Rated current (A)
In
40 °C
Ui
Uimp
Ue
AC 50/60 Hz
lcu
AC 1000 V
lcs
% Icu
Short-time withstand current (kA rms)
lcw
0.5 s
V AC 50/60 Hz
1s
mechanical
electrical
1000 V
In/2
In
Pollution degree
Interchangeable trip units
Overload protection
Residual earth-leakage protection
Indication contacts
Voltage releases
long time
Ir (In x …)
short time
Isd (Ir x …)
lg (In x …)
I∆n
ZSI
MX shunt release
Installation
Accessories
Dimensions (mm)
WxHxD
Weight (kg)
escutcheons
fixed
3P
4P
fixed
3P
4P
36
Schneider Electric
NS400 1000V
For ratings above 400 A, see the Masterpact catalogue
3
150, 250, 400
b
b
b
b
consult us
consult us
consult us
consult us
consult us
1150
10
100 %
150, 250, 400
1250
8
1000
10
100 %
b
standardised
standardised
A
15000
4000
2000
III
STR23SP
b
b
b
b
b
b
b
b
b
b
b
b
b
480 x 140 x 110
13
consult us
Schneider Electric
37
Functions and
characteristics
400 Hz applications
Tripping thresholds
The 400 Hz current settings are obtained by multiplying the 50 Hz values by the
following coefficient:
b K1 for thermal trip units;
b K2 for magnetic trip units.
On adjustable trip units, these adaptation coefficients are independent of the unit
adjustment knob position.
Thermal trip units
The current settings are lower at 400 Hz than at 50 Hz (K1 < 1).
Magnetic trip units
The current settings are conversely higher at 400 Hz than at 50 Hz (K2 > 1).
Adjustable trip units should be set to minimum, or use Compact circuit breakers
equipped with low magnetic trip units
(type G).
Electronic trip units
The use of electronics offers the advantage of greater operating stability when the
frequency is varied. However, the devices are still subjected to frequency related
temperature effects which may sometimes pose restrictions on their use.
Column K1 of the table gives the maximum permissible current to be used for the
current setting (knob position).
Thermal-magnetic trip units
Circuit breaker
NS100N
NS250N
Trip unit
TM16G
TM25G
TM40G
TM63G
TM16D
TM25D
TM40D
TM63D
TM80D
TM100D
TM125D
TM160D
TM200D
TM250D
Thermal setting K1
Magnetic
setting
K2
16
25
40
63
16
25
40
63
80
100
125
160
200
250
63
80
80
125
240
300
500
500
650
800
1000
1250
1000 (1)
1250 (1)
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
at 40 °C
0.95
0.95
0.95
0.95
0.95
0.95
0.95
0.95
0.9
0.9
0.9
0.9
0.9
0.9
(1) for TM200D and TM250D, Im must be set to its maximum
Electronic trip units
Compact adaptation coefficients
Circuit breaker Trip unit
NS100N
NS250N
NS400N
NS630N
NS400N
NS630N
C801N
C1001N
C1251N
38
STR22SE
STR22SE
STR23SE
STR23SE
STR53SE
STR53SE
STR25DE
STR35SE/GE
STR25DE
STR35SE/GE
STR25DE
STR35SE/GE
Rating
Long-time
Short-time
Ir at 50 Hz
(A at 40 °C)
Ir maxi
K1
Irm at 50 Hz
(A)
40...100
100...250
400
630
400
630
800
800
1000
1000
1250
1250
0.4 to 1
0.4 to 0.9
0.4 to 0.8
0.4 to 0.8
0.4 to 0.8
0.4 to 0.8
0.4 to 0.75
0.4 to 0.75
0.4 to 0.75
0.4 to 0.75
0.4 to 0.75
0.4 to 0.75
2 to 10 Ir
2 to 10 Ir
1.5 to 10 Ir
1.5 to 10 Ir
1.5 to 10 Ir
1.5 to 10 Ir
1.5 to 10 Ir
1.5 to 10 Ir
1.5 to 10 Ir
1.5 to 10 Ir
1.5 to 10 Ir
1.5 to 10 Ir
K2
1
1
1
1
1
1
0.97
0.97
0.97
0.97
0.97
0.97
Schneider Electric
Breaking capacity of Compact NS and
Compact circuit breakers at 400 Hz
At 440 V, 400 Hz
Circuit breaker
E22347
NS100N
NS250N
NS400N
NS630N
C801N
C1001N
C1251N
MN or MX auxiliary releases
R
MN/MX
U volt
400 Hz
Connection
Breaking capacity
12 kA
4,5 kA
10 kA
10 kA
25 kA
25 kA
25 kA
125 V CC
For Compact NS100-630
For circuit breakers on 400 Hz systems, only 125 V DC rated releases can be
used. The release must be supplied by the 400 Hz system via a rectifier bridge (to
be selected from the table below) and an additional resistor with characteristics
depending on the system voltage and the type of circuit breaker.
U (V) 400 Hz
220/240 V
380/420 V
Rectifier
Additional resistor
Thomson 110 BHz or
General Instrument W06 or
Semikron SKB at 1,2/1,3
Semikron SKB at 1,2/1,3
4.2 kΩ-5 W
10.7 kΩ-10 W
Note : other models of rectifier bridges can be used if their characteristics are at least
equivalent to those stated above.
For Compact C801-1251
The following auxiliary releases are designed to operate at 400 Hz.
U (V) 400 Hz
MN 110/130 V
MN 208/250 V
MN 380/415 V
MX 380/415 V
Catalogue number
44925
44926
44932
44914
For Compact NS630b-3200
The standard auxiliary releases can be used at 400 Hz, up to an ambiant
temperature of 55 °C.
Schneider Electric
39
Circuit breaker selection for DC
applications
Functions and
characteristics
Selection criteria
The selection of the type of circuit breaker most suitable for protection of a
DC installation depends mainly on the following criteria:
b the rated current, which determines the rating of the equipment
b the rated voltage, which determines the number of poles in series necessary for
breaking
b the maximum short-circuit current at the point of installation, which determines
the breaking capacity
b the type of network (see below).
Insulated systems
+
U
–
a centre point of the DC supply is
earthed
i
a
+
R
B
–
A
U/2
+
U/2
Fault effect
fault A
fault B
fault C
E79370
Most unfavorable case
Distribution of the
breaking poles
Isc
max. Isc
the positive polarity
is the only one involved
max. Isc
both polarities are involved
no effect
240 V DC
300 A
500 Ah
Ri = 0.5 mΩ/cell
A
a
U
R
–
B
b
C
Isc close to max. Isc
the positive polarity is the only
one involved, voltage U/2
max. Isc
same as fault A but this is the
negative polarity which is involved
faults A and C
on each polarity there must be the
number of poles required to perform
the break of max. Isc at U/2
fault A
the poles required to perform
the break are in series
on the positive polarity
i
+
R
B
b
b C
E22348
E22350
Diagrams
and various
cases of faults
Earthed systems
one polarity of the DC supply is
earthed
i
a
E22349
Type of system
A
C
no effect
max. Isc
no effect
fault B
the poles required to perform
the break are shared between
the 2 polarities
Calculation the short-circuit current (Isc) across the terminals of a battery
When a short-circuit occurs across its terminals, a battery discharges a current
given by Ohm's law:
Isc =
Vb
Ri
where Vb = the maximum discharge voltage (battery 100 % charged).
and Ri = the internal resistance equivalent to the sum of the cell resistances (figure
generally given by the manufacturer according to the capacity of the battery).
Example
What is the short-circuit current at the terminals of a standing battery with the
following characteristics:
b capacity: 500 Ah
b max. discharge voltage: 240 V
(110 cells of 2.2 V)
b discharge current: 300 A
b autonomy: 1/2 hour
b internal resistance: 0.5 mΩ per cell.
Ri = 110 x 0.5 10-3 = 55 10-3
Isc =
240
= 4.4kA
55 10−3
As the above calculation shows, the short-circuit current is relatively weak.
Note: If the internal resistance is not known, the following approximate formula can be used:
Isc = kC, where C is the capacity of the battery expressed in Ampere-hours, and k is a
coefficient close to 10 but in any case always lower than 20.
40
Schneider Electric
E79371
Example 1
Determine the protection required for a 80 A feeder on a 125 V DC network with an
earthed negative pole and an Isc of 15 kA.
The table below indicates that a NC100H circuit breaker (30 kA, 2P, 125 V) should
be used.
The table opposite indicates that both circuit breaker poles should be fitted on the
positive pole of the network.
An additional circuit breaker pole can be fitted on the negative pole of the network
for isolation purposes.
+
125 V =
-
NC100 H
3P
80 A
E79372
load
+
250 V =
-
NC100 H
4P
100 A
E79373
load
+
250 V =
-
NS400H
2P
400 A
load
Example 2
Determine the protection required for a 100 A feeder on a 250 V DC network with
an earthed middle point and an Isc of 15 kA.
Each pole will be exposed to a maximum of U/2 = 125 V.
The table below indicates that NC100H (30 kA, 2P, 125 V), NS100N (50 kA, 1P,
125 V) or NS160N (50 kA, 1P, 125 V) circuit breakers should be used.
The table opposite indicates that both circuit breaker poles must take part in the
breaking at a voltage of 125 V.
Example 3
Determine the protection required for a 400 A feeder on an unearthed 250 V DC
network with an Isc of 35 kA.
The table above indicates that NS400H circuit breakers (85 kA, 1P, 250 V) should
be used. At least 2 poles must take part in breaking.
The table opposite indicates that the half the number of circuit breaker poles
required for breaking should be fitted on the positive pole of the network and the
other half on the negative pole.
selection table of DC circuit breakers
Type
NS100N
NS100H
NS100L
NS160N
NS160H
NS160L
NS250N
NS250H
NS250L
NS400H
NS630H
C1251N-DC
Rated current (A)
and
trip units
16-25-40-63-80-100
16-25-40-63-80-100
16-25-40-63-80-100
80-100-125-160
80-100-125-160
80-100-125-160
160-200-250
160-200-250
160-200-250
MP1/MP2/MP3
MP1/MP2/MP3
P21/P41-1250
Schneider Electric
Breaking capacity (kA) (L/R y 0.015 s)
(and number of poles required to perform the break)
24/48 V
125 V
250 V
500 V
750 V
50 (1P)
50 (1P)
50 (1P)
50 (2P)
85 (1P)
85 (1P)
85 (1P)
85 (2P)
100 (1P)
100 (1P)
100 (1P)
100 (2P)
50 (1P)
50 (1P)
50 (1P)
50 (2P)
85 (1P)
85 (1P)
85 (1P)
85 (2P)
100 (1P)
100 (1P)
100 (1P)
100 (2P)
50 (1P)
50 (1P)
50 (1P)
50 (2P)
85 (1P)
85 (1P)
85 (1P)
85 (2P)
100 (1P)
100 (1P)
100 (1P)
100 (2P)
85 (1P)
85 (1P)
85 (1P)
85 (2P)
85 (1P)
85 (1P)
85 (1P)
85 (2P)
50 (1P)
50 (1P)
50 (2P)
50 (3P)
25 (3P)
Protection against Protection against
overloads (thermal) short-circuits (magnetic)
same as for trip units
used on AC systems
no thermal protection: specially designed for DC
an external relay
must be provided
41
Functions and
characteristics
These are incoming circuit breakers,
specially designed to operate upstream
of Multi 9 modular circuit breakers.
Features include:
b reinforced breaking capacity at 380/415 V,
by cascading up to 25 kA
b easy installation in Pragma and Prisma G
enclosures:
v standard 45 mm front cut-out
v circuit breaker clips onto a DIN rail
v reduced depth (82.5 mm).
A switch-disconnector version is also
available (NSA125NA and NSA160NA).
Incoming circuit breakers in final
distribution
Number of poles
Control
Mounting on DIN rail
Front-panel cut-out
3, 4
b
b
b
b
height 45 mm
Electrical characteristics as per IEC 60947-2
Rated current (A)
In
40 °C
Ui
Rated impulse withstand volt. (kV) Uimp
Ue
AC 50/60 Hz
DC
160
500
8
500
250
Connections
048016
Ultimate breaking capacity
(kA rms)
Compact NSA160
42
NSA160
manual (toggle,
direct or extended rotary handle)
electric
fixed
front connection
rear connection
withdrawable front connection
rear connection
Icu
AC
50/60
Hz
DC
Ics
% Icu
220 / 240 V
380 / 415 V
440 V
125 V
250 V (2P)
mechanical
electrical (In - 440 V)
E
25
16
10
5
5
50 %
A
b
10000
5000
N
70
36
18
10
10
100 %
Protection
Built-in thermal-magnetic trip unit
Ratings In
16
25
32
40
50
63
80
100 125 160
Thermal overload protection Ir fixed threshold
16
25
32
40
50
63
80
100 125 160
Magnetic short-circuit
fixed pick-up
protection lm
600 600 600 600 1000 1000 1000 1250 1250 1250
Add-on earth-leakage
add-on Vigi module
protection
Indication and control auxiliaries
Indication contacts
Voltage releases
1 OF + 1 SD
MN or MX
Installation and connections
Connections
terminals
Accessories
terminal shields
depth adjuster
Dimensions (mm)
Compact
3-poles
WxHxD
4-poles
Vigicompact 3-poles
4-poles
Weight (kg)
Compact
3-poles
4-poles
Vigicompact 3-poles
4-poles
1.5 to 70 mm2 cables
b
b
90 x 120 x 82.5
120 x 120 x 82.5
210 x 120 x 82.5
240 x 120 x 82.5
1.1
1.4
2.6
3.1
-
Schneider Electric
048018
The Vigi earth-leakage protection module may be installed to the right of the circuit
breaker. Connections with the circuit breaker are possible to the top or bottom
of the Vigi module (two versions). The connection is supplied with the Vigi module.
Characteristics
Number of poles
Sensitivity (A)
Time delay
Vigicompact NSA
3, 4
0.03 / 0.3 / 1 / 3
intentional (ms)
0
60 (1) 150 (1)
max. break time
< 40 < 140 < 150
Rated voltage (V)
50/60 Hz
200 to 440 V
Reset
pushbutton
Test
pushbutton
Protection against nuisance tripping
b
DC-component withstand
class A
(1) If the sensitivity is set to 30 mA, there is no time delay, whatever the time-delay setting.
Auxiliaries and accessories
Available auxiliaries include:
b 1 ON/OFF indication contact (OF)
b 1 trip-indication contact (SD)
b 1 voltage release (MN undervoltage release or MX shunt trip)
b 1 extended rotary handle with door locking, directly accessible from outside
the enclosure.
Depth adjuster
This accessory is required to align the front of Multi 9 devices when they are
installed next to a Compact NSA125 or NSA160. Maximum width 324 mm
(36 modules).
Schneider Electric
43
Functions and
characteristics
Motor protection
The circuit breakers presented here
provide protection against short circuits
and are suitable for isolation as defined
by standard IEC 60947-2.
For complete protection of the motor and
its control device, overload protection may
be provided by either the circuit breaker or
a separate Telemecanique thermal relay.
The control device may be of the direct
on-line type (with or without reversing)
or of the “star-delta” type.
Combinations are governed by standard
IEC 60947-4.1.
Motor protection up to 37 kW
Motor rating (kW)
0.37 … 37
NS80
046751
Compact
Breaking
capacity (kA rms)
380/415 V
H
70
General circuit-breaker characteristics
page 46
The Compact NS80H-MA circuit breaker is specially designed for motor protection.
Accompanying trip unit
A built-in MA magnetic trip unit provides short-circuit protection.
page 46
E26988
Motor rating (kW)
1.1 … 110
18.5…250
NS100
NS160/250
25
70
150
36
70
150
NS400/630
041624
045198
Compact
Breaking
capacity (kA rms)
380/415 V
N
H
L
45
70
150
page 18
Compact NS100 to 630 circuit breakers for motor protection are the same as those for
distribution systems, but are fitted with specific motor trip units.
Accompanying trip units
pages 47 to 51
MA magnetic trip units provide short-circuit protection. Interchangeable ME electronic trip units
provide protection against short-circuits, overloads and phase unbalance.
Motor rating (kW)
160…750
Compact
NS630b to 1600
E45151
Protection coordination (as defined by
IEC 60947-4)
Whatever the power of the motor, the coordination
between the circuit breaker, contactor and relay
can be of either type 1 or 2.
Selection depends on operational requirements
concerning continuity of service and the technical
skills of servicing personnel.
All type 2 Merlin Gerin/Telemecanique combinations
have been tested under the conditions defined by
standards and they are certified ASEFA/LOVAG.
Breaking
capacity (kA rms)
380/415 V
N
H
L
50
70
150
page 20
Compact NS630b to 1600 circuit breakers equipped with Micrologic control units
are the same as those for distribution systems.
Accompanying control units
page 28
Micrologic electronic control units may be used on all Compact NS630b to 1600 circuit
breakers.
Micrologic 2.0 A and 5.0 A electronic control units provide protection against short-circuits and
overloads. Micrologic 7.0 A provides the same protection functions, plus earth-leakage
protection.
44
Schneider Electric
E26530
Selection of a trip unit or Micrologic control unit
P (kW) (400 V, 50 Hz)
Ir (A)
Compact
NS80H-MA
Compact
NS100 … NS250
Compact
NS400 … NS630
Compact
NS630b … NS1600
Schneider Electric
0.37
1.5
1.1
2.5
5.5
12
18.5
40
50
37
80
100
160
200
110
220
160
320
250
500
800
560
1000
750
1350
MA
MA
STR22ME
MA
STR43ME
Micrologic 2.0 A / 5.0 A / 7.0 A
45
Functions and
characteristics
046751
This circuit breaker is specially designed for
the protection of motors rated up to 37 kW:
b due to its high current-limiting capacity,
it effectively protects motor starters (type-2
coordination as per IEC 60947-4, with
contactors)
b small size for easy installation in motor
control centre (MCC) switchboards.
Compact NS80 H-MA
Motor protection
Compact NS80H-MA
Number of poles
Control
Connections
manual (toggle,
electric
fixed
front connection
rear connection
withdrawable
front connection
rear connection
Rated current (A)
In 65 °C
Rated insulation
Ui
voltage (V)
Rated impulse
Uimp
withstand voltage (kV)
Ue AC 50/60 Hz
Ultimate breaking
Icu AC 50/60 Hz 220 / 240 V
capacity (kA rms)
380 / 415 V
440 V
500 V
525 V
660/690 V
Ics % Icu
mechanical
electrical 440 V In/2
In
Electrical characteristics as per Nema AB1
Protection
Magnetic trip unit
Rating In
Instantaneous short-circuit lm
protection
46
NS80H-MA
3
b
b
b
80
750
8
690
100
70
65
25
25
6
100 %
A
b
20000
10000
7000
240 V
480 V
600 V
built-in
1.5
2.5
6.3
12.5 25
adjustable pick-up
6 … 14 x In
100
65
10
50
80
Indication contacts
Voltage releases
1 OF + 1 SD
MN or MX
Connections
Terminal extensions and spreaders
Terminal shields
Interphase barriers
DIN rail plate
Dimensions (mm)
WxHxD
Weight (kg)
built-in terminals
b
b
90 x 120 x 80
1.0
Schneider Electric
Compact NS100 to 630 circuit
breakers with MA magnetic trip units
equipped with an MA magnetic trip unit with
adjustable thresholds, offer:
b short-circuit protection
b suitability for isolation.
Compact NS100 to 630 circuit breakers
and the trip unit are supplied already
assembled.
page 18
MA trip units
Rating (A)
at 65 °C
In
Compact
N/H/L NS100
circuit breaker
NS160
NS250
H/L
NS400
NS630
2.5
b
-
6.3
b
-
12.5
b
-
25
b
b
-
50
b
b
-
100
b
b
b
-
150
b
b
-
220
b
-
320
b
-
500
b
041624
Pick-up
Im
setting
6...14 x In
setting
setting
9...14 x In 9...14 x In
045198
Compact NS250H
Compact NS400H-MA
Schneider Electric
47
Motor protection
circuit breakers with STR22ME
equipped with an STR22ME electronic trip
unit with adjustable thresholds, offer:
b phase-unbalance protection
b overload protection
052163
Functions and
characteristics
See the circuit breakers for distribution systems on page 18.
STR22ME electronic trip unit
Protection
Overload protection
LT (long time) protection with adjustable Ir threshold, in compliance with tripping
class 10 as defined by IEC 60947-4.
b short-time protection with fixed pick-up (Im = 13 x Ir) and tripping delay
b instantaneous protection with fixed pick-up (15 x In).
Phase-unbalance protection
This function complies with the stipulations of standard IEC 60947-4.1 and trips the
circuit breaker whenever a phase-current unbalance of 40 % or more occurs. The
circuit-breaker opening time is between 3.5 and 6 seconds.
Overload LED (%Ir)
Compact NS250 equipped with an STR22ME electronic trip unit
b OFF: I < 1.05 Ir
b flashing: I u 1.05 Ir.
Test
Optional SDTAM contactor tripping module
(Early-break thermal-fault signal)
This module can be installed in place of the MN or MX release. It operates 300 ms
before the circuit breaker trips on an overload.
The SDTAM module can be used to open a contactor when an overload occurs,
thereby avoiding the opening of the circuit breaker.
It can also be used without a contactor to provide an overload indication on the
STR22ME trip unit, thereby making it possible to differentiate between tripping on
overloads and short-circuits.
Characteristics
b compatible with the following control voltages:
v 24 to 72 V DC and 24 to 48 V AC
v 110 to 240 V AC / DC
b replaces the MN and MX voltage releases.
48
Schneider Electric
1
7
6
1
2
E94521
E26985
t
Ir
In=50A
ImSTR 22 ME
37.5 40
35.5
42.5
Ir
3
33.5
4
0
1
2
3
4
5
6
7
Ir
13Ir
IEC 947.4 / cl.10
45
31.5
5
u1,05 Ir
7,2Ir
7,0s
47.5
30
A
50
Ir
13 Ir
test
I
long-time threshold
tripping class 10 as defined by IEC 60947-4
short-time pick-up
test connector
STR22ME trip unit
20 to 70 °C
NS100N/H/L
NS160N/H/L
NS250N/H/L
Ratings (A)
20…100
b
b
b
150
b
b
220
b
Current setting
Ir
Tripping class
(IEC 60947-4)
Time delay (s)
(min…max.)
0.6...1 x In
10
fixed
120…320
6…15
4…10
LED
at 1.5 x Ir
at 6 x Ir
at 7.2 Ir
Motor-overload indication
Phase-unbalance protection in compliance with IEC 60947-4.1
Tripping threshold
Time delay
u 40 % unbalance
3.5 to 6 seconds
Pick-up
Isd
fixed
13 x Ir
±20 %
fixed
10
60
Accuracy
Max. resettable time (ms)
Max. break time
Pick-up
Ii
fixed
15 x In
Options
SDTAM module
b
Overload protection settings (A)
rating (A)
20
25
40
50
80
100
150
220
Schneider Electric
thresholds (A)
12
12.6 13.4
15
15.7 16.7
24
25.5 27
30
31.5 33.5
48
51
54
60
63
67
90
95
101
132
140
148
14.2
17.7
28.5
35.5
57
71
107
157
15
18.7
30
37.5
60
75
113
166
16
20
32
40
64
80
120
177
17
21.2
34
42.5
68
85
127
187
18
22.5
36
45
72
90
135
198
19
23.7
38
47.5
76
95
142
209
20
25
40
50
80
100
150
220
49
Motor protection
circuit breakers with STR43ME
equipped with an STR43ME electronic trip
unit with adjustable thresholds, offer:
b phase-unbalance protection
053192
Functions and
characteristics
See the circuit breakers for distribution systems on page 18.
STR43ME electronic trip unit
Protection
Overload protection
True (rms) long-time protection with an adjustable threshold:
b Io base setting (5 settings from 0.5 to 0.8) and Ir fine adjustment
(8 settings from 0.8 to 1)
b adjustable tripping delay, in compliance with tripping classes 10A, 10 and 20 as
defined by IEC 60947-4.
The STR43ME offers two motor-cooling time constants, associated with the motor
starting class:
b short cooling time constant (the same as the heating time constant), providing
maximum continuity of service and satisfactory motor protection
b long cooling time constant (four times the heating time constant), providing
maximum motor protection.
b short-time protection with adjustable pick-up and fixed tripping delay
Phase-unbalance protection
This function complies with the stipulations of standard IEC 60947-4.1 and trips
the circuit breaker whenever a phase-current unbalance of 40 % or more occurs.
The circuit-breaker opening time is 4 seconds ±10 %.
Compact NS630 equipped with an STR43ME electronic trip unit
Indications: Overload LED (%Ir)
b OFF: I < 1.05 Ir
b flashing: I u 1.05 Ir
Fault indications
LEDs indicate the type of fault that caused tripping:
b overload (long-time protection) or abnormal component temperature (> Ir)
b short-circuit (short-time protection) or instantaneous (> Isd)
b phase unbalance (LED on the right)
b microprocessor malfunction:
v all four (%Ir), (> Ir), (> Isd) and (phase unbalance) LEDs ON.
Battery powered. Spare batteries are supplied in an adapter box. When a fault
occurs, the LED indicating the type of fault goes OFF after approximately ten
minutes to conserve battery power. The information is however stored in memory
and the LED can be turned back ON by pressing the battery/LED test pushbutton.
The LED automatically goes OFF and the memory is cleared when the circuit
breaker is reset.
Test
The test pushbutton tests the battery and the LEDs.
Self monitoring
The circuit breaker trips if a microprocessor fault or an abnormal temperature is
detected.
Options
Three options are available:
b ammeter (I)
b contactor tripping module (SDTAM)
b communication (COM).
50
Schneider Electric
6
1
2
E32566
E26987
t
3
4
1
.63
.71 .8
.88
1
2
3
4
5
6
7
Isd Ii
.5
long-time threshold
tripping class
short-time pick-up
test connector
.95
.98
.8
x In
I
.90 .93
.85
.8
-
1
x Io
tr
+
7
%Ir
>Ir
>Isd
test
9 10
8
11
> Ir
A
12
7
6
13
tr
> Im
x Ir
> Ih
20 20
10
fault
µP
Isd
Ir
test
Ir
3
STR 43 ME
Io
.56
5
0
2
Ir
10
tsd
I1
I2
I3
Ir Isd li
10A
10A
IEC 947-4-1
class
STR43ME trip unit
Ratings (A)
Circuit
breakers
20 to 70 °C
NS400N/H/L
NS630N/H/L
120
b
-
200
b
-
320
b
-
500
b
Current setting
Tripping class
(IEC 60947-4)
Time delay (s)
(min. ... max.) at 1.5 x Ir
at 6 x Ir
at 7.2 Ir
Ir
adjustable, 40 settings - 0.4...0.8 x In
10A, 10, 20
adjustable
144…198
5.8…7.3
4…5
270…357
10.9…13.1
7.3…9.1
433…595
17.4…21.8
12…15
Phase-unbalance protection in compliance with IEC 60947-4.1
Tripping threshold
Time delay
u 40 % unbalance
4 s ±10 %
Pick-up
Isd
Accuracy
Time delay (ms)
max. break time
adjustable, 8 settings - 6...13 x Ir
±15 %
fixed
10
60
Pick-up
Ii
fixed - 13 x Ir max.
Other functions
Motor-overload LED
Indications module
b
b
Options
Ammeter (I)
SDTAM module
Communication (COM)
b
b
b
Options for STR43ME trip unit
Possible
combinations:
bI
b I + COM
b SDTAM
b SDTAM + I
b SDTAM + I + COM
Ammeter (I)
A digital display continuously indicates the current of the phase with the greatest
load. The value of each current I1, I2, I3 and the long-time current setting Ir may be
successively displayed by pressing a scroll button.
LEDs indicate the phase for which the current is displayed.
Ammeter display limits
b minimum current u 0.2 x In. Lower currents are not displayed
b maximum current y 10 x In.
Optional SDTAM contactor tripping module
(Early-break thermal-fault signal)
See the information on this optional module on page 44.
Communication (COM)
This option transmits data to Digipact distribution monitoring and control modules.
Transmitted data:
b settings
b phase currents (rms values)
b highest current of the three phases
b overload-condition alarm
b cause of tripping (overload, short-circuit, etc.).
Schneider Electric
51
Functions and
characteristics
Protection of industrial
control panels
Compact NS circuit breakers are specially
designed to protect incoming feeders and
groups of outgoing circuits on industrial
control panels:
b compliance with standards applicable
worldwide including IEC 60947-2
and UL 508 / CSA 22-2 no. 14
b overload and short-circuit protection
b isolation with positive contact indication,
making it possible to service machines
safely by isolating them from all power
sources
b installation in universal and functional
type enclosures
b NA switch-disconnector version.
Compact NSC100
12.5…100
054556
Rated current (A)
UL 508 / IEC 60947-2 / CSA22-2
Breaking
capacity (kA rms)
380/480 V
N
18
page 53
Compact NSC100 circuit breakers are specially designed to protect industrial control panels.
The built-in TMD thermal-magnetic trip unit provides:
b overload protection (adjustable-threshold thermal device)
b short-circuit protection (fixed-pick-up magnetic device).
Rated current (A)
E44356
page 54
12.5 ...
250
60...
400
250...
630
NS100
NS250
NS400
NS630
NS160
045198
Compact
12.5 … 12.5 ...
100
160
041624
push
to
trip
Breaking
capacity (kA rms)
380/480 V
N
H
UL 508 / IEC 60947-2 / CSA22-2
IEC 60947-2
25
65
42
65
35
65
35
65
42
65
page 18
Compact NS100 to 630 circuit breakers are designed for protection of distribution systems and
are also suitable for protection of industrial control panels.
page 22 to 27
The trip units are interchangeable.
Compact NS100 to 250 circuit breakers are equipped with TMD thermal-magnetic or STR
electronic trip units.
Compact NS400 to 630 circuit breakers are equipped exclusively with STR electronic trip units.
52
Schneider Electric
Circuit breaker NSC100N
Compact NS100N circuit breakers are
specially designed to protect incoming
feeders and groups of outgoing circuits on
industrial control panels.
The NSC100NA switch-disconnector
version is also available.
Compact circuit breaker
Number of poles
Control
Connections
NSC100N
manual (toggle,
electric
fixed
front connection
rear connection
withfront connection
drawable rear connection
054556
Mounting on DIN rail
Compact NSC100N
Rated current (A)
In 40 °C
Rated insulation
Ui
voltage (V)
Rated impulse
Uimp
withstand voltage (kV)
Ue
AC 50/60 Hz
DC
Ultimate breaking capacity
Icu
AC
220/240 V
(kA rms)
50/60 380/415 V
Hz
440 V
500 V
525 V
DC
125 V
250 V (2P)
Ics
% Icu
mechanical
electrical 440 V In/2
In
Electrical characteristics as per UL 508
AC 50/60 Hz
240 V
480 V
600 V
3, 4
b
b
b
b
100
750
8
690
250
42
18
18
10
10
5
5
100 %
A
b
20000
10000
7000
42
18
10
054556
Protection
Built-in thermal-magnetic trip unit
Ratings In
16 20 25 32 40 50 63 70 80 100
Instantaneous short-circuit lm fixed pick-up
protection (A)
600 600 600 600 1000 1000 1000 1000 1000 1250
Add-on earth-leakage
add-on Vigi module
protection
Auxiliary contacts
Early-make or early-break contact
Voltage releases
b
b
MN or MX
Connection
built-in terminals
Accessories
terminal shields
interphase barriers
escutcheons
Dimensions (mm)
3P
WxHxD
4P
Weight (kg)
3P
4P
b
b
90 x 120 x 80
120 x 120 x 80
1.0
1.3
The Vigi earth-leakage protection module may be installed to the right of the circuit
breaker. Connections with the circuit breaker are possible to the top or bottom of
the Vigi module (two versions). The connection is supplied with the Vigi module.
Characteristics
Number of poles
Sensitivity (A)
Time delay
Vigicompact NSC100N
Schneider Electric
3, 4
0.03 / 0.3 / 1 / 3
intentional (ms)
0
60 (1) 150 (1)
max. break time
< 40 < 140 < 150
Rated voltage (V)
50/60 Hz
200 to 440 V
Reset
pushbutton
Test
pushbutton
Protection against nuisance tripping
b
DC-component withstand
class A
53
Protection of industrial
control panels
Trip units, auxiliaries,
installation enclosures
Functions and
characteristics
Trip-unit selection
3
12
E58713
P (hp) (480 V, 3P)
Ir (A)
Compact
NSC100N
10
16
15
25
20
32
30
40
30
48
40
63
50
70
60
80
75
100
125
160
150
205
150
220
250
320
400
500
TMD
Compact
NS100 … NS250
STR22ME
Compact
NS400 … NS630
STR43ME / STR23SE / STR53UE
STR electronic trip units are designed for:
b phase-failure protection (STR22ME and STR43ME).
TMD thermal-magnetic trip units are designed for:
b overload protection.
Type NA devices are switch-disconnectors which must always be protected
upstream in accordance with applicable installation standards.
trip units
UL/CSA approvals
NSC100N
Circuit breakers
TMD
NA
NS100/160/250 N/H
STR22ME
NA
TMD
STR22SE/GE
STR43ME
NA
STR23SE
STR53UE
“Manual Motor Controller:
Across the line starter &
General use“
Across the line starter”
General Use”
NS400/630 N/H
Auxiliaries
All auxiliaries can be added to the circuit breaker by the user:
b padlocking devices (in the OFF position)
b rotary handle
b status-indication auxiliary contacts (ON, OFF and tripped)
b shunt (MX) or undervoltage (MN) releases
b early-make or early-break contacts.
Rotary handle
Available in direct or extended versions for mounting up to 590 mm behind front.
Versions include:
b black front with black handle
b yellow front with red handle (for machine tools or emergency off as per IEC 204 /
VDE 0013).
All rotary handles can be padlocked in the OFF position.
Optional door interlock, recommended for MCC panels (motor control centres).
Early-make or early-break contacts
These auxiliary contacts make it possible to de-energise the downstream auxiliary
circuits of the control panel as well as the auxiliary circuits supplying the MN
release, if applicable.
E44458
W
H
D
Installation in an enclosure
Compact circuit breakers can be installed in a metal enclosure together with other
devices (contactors, motor-protection circuit breakers, LEDs, etc.)
Minimum enclosure dimensions
Circuit breakers
NSC100N
NS100 N/H
NS160 N/H
NS250 N/H
NS400 N/H
NS630 N/H
Height (mm)
300
457
457
457
-
Depth (mm)
150
130
130
130
-
Width (mm)
200
208
208
208
-
Installation enclosure
54
Schneider Electric
The UL 508 / CSA 22-2 no. 14 approval is
for a “Manual Motor Controller” (“across the
line starter” or “general use”).
The circuit breakers are 100 % rated.
E42651
UL 508 / CSA 22-2 no. 14 marking
LISTED MAN. MOTOR. CTRL.
34XL
NSC100N-NA

UL / CSA logo
R
This MMC is suitable for use on a circuit capable of delivering
not more than the short-circuit current rating of this MMC
indicated here below, or the upstream protective device
interrupting capability, whichever is less, when protected by
any protective device for Group fusing or Group installation.
SC current rating kA 50/60 Hz
Vac
240
42
480
25
600
10
Vac
115
230
460
575
1 ph 3 ph 1 ph 3 ph 1 ph 3 ph 1 ph 3 ph
hp
ratings (A)
2
2
5
5
1
16
10 7.5 10
5
1.5
15
20
7.5 10
10
3
3
10
15
20
3
3
7.5 10
2
25
10
2
20 15
32
5
5
30
10
5
7.5 10
3
30
20
30
40
15
7.5 10
15
20
30
40
3
25
50
10
40
10
20
30
60
5
25
63
5
40
70
50
15
25
60
10
30
7.5 10
80
15
40 75
60
30
30
10
40
75
50 100
100
20
15
30
tripping current 125%
100% rated
temperature rating
tightening torque
75°C
wire size
Nm
lb-inch
14 AWG to 3/0 AWG Cu
50
5.5
12 AWG to 4/0 AWG Al
Breaking capacity
Horsepower rating
Cable cross-section
and tightening torques
E42650
NSC100 device marking
(circuit breaker with built-in trip unit)
LISTED MAN. MOTOR. CTRL.
34XL
NS100-160-250 N/H/NA

UL / CSA logo
R
Equipped with TMD/DE or STR trip unit
This MMC is suitable for use on a circuit capable of delivering
not more than the short-circuit current rating of this MMC
indicated here below, or the upstream protective device
interrupting capability, whichever is less, when protected by
any protective device for Group fusing or Group installation.
SC current rating kA 50/60 Hz
NS100 NS160 NS250
Vac
N
H
N
H
N
H
240
85
85
85
85
85 85
480
25
65
65
35
65 35
600
10
10
18
10
10 18
tripping current 125%
100% rated
temperature rating
Terminal kit
tightening torque
reference
75°C
wire size
4P
Nm
3P
lb-inch
14 AWG to 3/0 AWG Cu
29242 29243
130
11.3
12 AWG to 4/0 AWG Al
4 AWG to 2 AWG Cu,Al
180
20
1 AWG to 350 kcmil Cu,Al
230
26
29259
Breaking capacity
Cable cross-section
and tightening torques
29260
E42651
NS100 to 250 device marking
(circuit breaker with interchangeable trip unit)
In=220A
Ir 166 177
STR 22 ME
7,2 Ir
187
198
157
148
140
132
A
IEC 947.4 / cl.10
7,0 s
209
220
Ir
> 1,05 Ir
13Ir
220A 1ph 3ph
hp
Vac
115 15 40
230 50 75
460 50 150
575 50 200
100% rated
+
-
test
Trip-unit marking
Schneider Electric
55
Functions and
characteristics
Earth-leakage protection is obtained by:
b fitting a Vigi module on the circuit breaker
(Compact NS100 to 630)
b installing a Micrologic 7.0 A control unit
(Compact NS630b to 3200)
b using a Vigirex relay and separate toroids
(all Compact circuit breakers).
Circuit breakers equipped with an add-on Vigi module
(Vigicompact)
Rated current (A)
100… 630
NSC100 N
NSA160 N/E
NS125 E
NS100 to 250 N/H/L
NS400 and 630 N/H/L
054556
044333
Vigicompact
pages 18, 42 and 53
Compact NS100 to 630 and NSA160 circuit breakers are presented in the “Protection of
distribution systems” section and the Compact NSC100 circuit breaker is presented in the
“Protection of industrial control panels” section.
Accompanying Vigi modules
Earth-leakage protection is achieved by installing a Vigi module directly on the circuit-breaker
terminals.
Circuit breakers equipped with a control unit offering
integrated earth-leakage protection and an external
rectangular sensor
Rated current (A)
630… 3200
NS630b to 1000 N/H/L
NS1250 and 1600 N/H
NS1600b to 3200
E45178
E45151
Compact
page 20
Compact NS630b to 3200 circuit breakers are presented in the “Protection of distribution
systems” section.
Accompanying control units
page 30
Micrologic 7.0 A electronic control units offer earth-leakage protection as standard.
Earth-leakage protection using a Vigirex relay
Earth-leakage relay
Separate toroids
044322
051352
Vigirex
Compact circuit breaker + Vigirex relay combination
Vigirex relays may be used to add external earth-leakage protection to Compact NS circuit
breakers. The circuit breakers must be equipped with an MN or MX voltage release. Vigirex
relays are very useful when special time-delay or tripping-threshold values are required, or when
there are major installation constraints (circuit breaker already installed and connected, limited
space available, etc.).
Vigirex-relay characteristics:
b sensitivity adjustable from 30 mA to 250 mA and eight time-delay settings (0 to 1 second)
b closed toroids (30 to 300 mm in diameter) or split toroids (46 to 110 mm in diameter).
Options:
b trip alarm by a fail-safe contact
b pre-alarm LED and contact (threshold = 0.5 x I∆n)
b 400 Hz distribution systems, etc.
Compliance with standards:
b IEC 60947-2, appendix B
b French decree dated 14 November 1988
b IEC 60255-4 and IEC 60801-2 to 5 covering protection against nuisance tripping due to transient
overvoltages, lightning strikes, switching of devices on the distribution system, electrostatic
discharges, radiofrequency interference.
b IEC 60755, class A, immunity to DC components up to 6 mA
b VDE 664, operation down to -25 °C.
56
Schneider Electric
Add-on Vigi module (Vigicompact)
044333
Vigicompact NSA160 and NSC100 circuit breakers
with earth-leakage protection
See pages 43 and 53, respectively.
Vigicompact NS100 to 630 circuit breakers
with earth-leakage protection
Addition of the Vigi module does not alter circuit-breaker characteristics:
b compliance with standards
b degree of protection, class II front-face isolation
b positive contact indication
b electrical characteristics
b trip-unit characteristics
b installation and connection modes
b indication, measurement and control auxiliaries
b installation and connection accessories.
Vigicompact NS250N
1
2
3
4
5
6
7
Dimensions and weights
Dimensions
3 poles
W x H x D (mm)
4 poles
Weight (kg)
3 poles
4 poles
NS100/160
105 x 236 x 86
140 x 236 x 86
2.5
3.2
NS250
2.8
3.4
NS400/630
135 x 355 x 110
180 x 355 x 110
8.8
10.8
E21007
avant test diélectrique
enlever ce couvercle
before dielectric test
remove this cover
310
150
∆t(ms)
60
0
T R
vigi
NS 250
200 / 440 V - 50 / 60 Hz
vigi MH
3
10
N 1 3 5
1
0,3
I∆n(A)
HS 0,03 ( ∆t = 0 )
1
2
3
4
5
6
7
T
2 4 6
sensitivity setting
time-delay setting (for selective earth-fault protection)
lead-seal fixture for controlled access to settings
test button simulating an earth-fault for regular
checks on the tripping function
reset button (reset required after earth-fault tripping)
rating plate
housing for SDV auxiliary contact
Plug-in circuit breaker
The Vigi module can be installed on a plug-in base.
Special accessories are required (see the section
on part numbers).
Compliance with standards:
b IEC 60947-2, appendix B
b French decree dated 14 November 1988
b IEC 60255-4 and IEC 60801-2 to 5 covering protection against nuisance tripping
due to transient overvoltages, lightning strikes, switching of devices on the
distribution system, electrostatic discharges, radiofrequency interference.
b IEC 60755, class A, immunity to DC components up to 6 mA
b VDE 664, operation down to -25 °C.
Remote indications
Vigi modules may be equipped with an auxiliary contact (SDV) to remotely signal
tripping due to an earth fault.
Power supply
Vigi modules are self-supplied internally by the distribution-system voltage and
therefore do not require any external source. They continue to function even when
supplied by only two phases.
Vigi module selection table
Number of poles
NS125 E
NS100 N/H/L
NS160 N/H/L
NS250 N/H/L
NS400 N/H/L
NS630 N/H/L
Vigi ME Vigi MH
Vigi MB
3, 4 (1)
b
b
b
-
3, 4 (1)
b
b
3, 4 (1)
b
b
b
b
-
Protection characteristics
Sensitivity
fixed
adjustable
adjustable
I∆n (A)
0.3
0.03 - 0.3 - 1 - 3 - 10
0.3 - 1 - 3 - 10 - 30
Time delay
Intentional
fixed
adjustable
adjustable
delay (ms)
< 40
0
60 (2) 150 (2) 310 (2)
0
60
150
310
Max. breaking
< 40
< 40 <140 <300 <800
< 40 < 140 < 300 < 800
time (ms)
Rated voltage
200...440 200... 440 - 440...550
200...440 - 440...550
V AC 50/60 Hz
(1) Vigi 3P modules may also be used on 3P circuit breakers used for single-phase or twophase protection.
Note.
The Vigi module for the Compact NSA160 circuit breaker is presented on page 43.
Schneider Electric
57
Control and isolation
E94915
Functions and
characteristics
Masterpact
NT
Masterpact
NW
source coupling
switch-disconnector
Masterpact
NW or NT
main power
distribution board for
industrial applications
main power distribution board
for commercial applications
15 -40 kA
y 1000 A
20 -80 kA
y 1600 A
replacement
source
industrial
distribution
board
modular subdistribution board
15 - 25 kA
y 160 A
y 400 A
final distribution
enclosure for
commercial
applications
local
isolation
enclosure
local
isolation
enclosure
automatic
control panel
source
changeover
system
y 160 A : 15 - 25 kA
y 400 A : 20 - 80 kA
local
isolation
enclosure
control panel
y 25 kA
y 10 kA
y 63 A
y 10 kA
y 5 kA
y 40 A
y 630 A
y 63 A
M
M
5-15 kA
y 125 A
M
M
M
N.B. adjacent to or built into the machine
Circuit breakerdisconnector
building utilities
building final
distribution
continuous processes
manufacturing processes
and individual machines
Switchdisconnector
standardised symbols
58
Interpact IN
054361
035050
056385
E45182
Compact NS
Interpact INS
Vario
Compact NS
Interpact INS
054629
Compact NS
Masterpact
086106
86087
052164
E58880
056470
Switch-disconnectors
NG125
Multi 9
Schneider Electric
86087
Compact NS250 switch-disconnector
044313
053041
053039
Compact switch-disconnectors are used to
control and isolate electrical distribution
circuits. In addition to these basic
functions, other functions for safety, remote
control and convenience include:
b earth-leakage protection
b auxiliary MN/MX releases
b remote operation
b ammeter, etc.
Compact switch-disconnectors may be
interlocked with another Compact switchdisconnector or circuit breaker to constitute
a source-changeover system.
Compact switch-disconnector
equipped with a Vigi earthleakage module
Schneider Electric
Compact switch-disconnector
equipped with a motor mechanism
MN/MX
voltage
release
59
Functions and
characteristics
Installation standards require upstream
protection. However, due to their high-set
magnetic release, Compact NSA125NA
and NSA160NA switch-disconnectors are
self protected.
Control and disconnection
Compact NSA125NA and NSA160NA
Compact switch-disconnectors
Number of poles
Control
manual
Connections
electric
fixed
toggle
front connection
rear connection
front connection
rear connection
86085
withdrawable
Built-in connectors
Mounting
Front-panel cutout
Compact NSA125NA
for 1.5 to 90 mm2 cables
on DIN rail
45 mm high
Conventional thermal current (A)
Ith
60 °C
Ui
Uimp
Ue
AC 50/60 Hz
DC
Rated operational current
le
AC 50/60 Hz
Short-circuit making capacity
lcm
(kA peak)
Short-time withstand current
lcw
(A rms)
mechanical
electrical
AC
electrical
AC
220/240 V
380/415 V
440/480 V
500 V
minimum (switch-disconnector alone)
maximum (with protection circuit
breaker upstream)
1s
3s
20 s
690 V
440 V
250 V
AC22A
AC23A
AC23A
Pollution degree
Protection
add-on Vigi module
Indication contacts
Voltage releases
Installation and connection
Accessories
Dimensions (mm)
WxHxD
Weight (kg)
fixed, front connection
fixed, front connection
2/3P
4P
3P
4P
Source-changeover system (see section on "source-changeover systems")
60
Schneider Electric
NSA125NA
NSA160NA
3, 4
b
b
b
b
b
b
3, 4
b
b
b
b
b
b
125
500
8
500
250
AC22A
125
125
125
125
2.1
330
160
500
8
500
250
AC22A
160
160
160
160
AC23A
125
125
125
100
AC23A
160
160
160
125
1500
1500
580
b
10000
5000
5000
5000
b
III
b
b
1 OF + 1 SD
MN or MX
terminal shields
depth adjuster
90 x 120 x 82.5
120 x 120 x 80
1.1
1.4
b
Schneider Electric
61
Functions and
characteristics
protection. However, due to their high-set
magnetic release, Compact NSC100NA
and NS100NA to 630NA switchdisconnectors are self protected.
Compact NSC100NA and
NS100NA to 630NA switchdisconnectors
Number of poles
Control
manual
Connections
electric
fixed
toggle
front connection
rear connection
front connection
rear connection
front connection
rear connection
86087
plug-in (on base)
Ith
60 °C
Ui
Uimp
Ue
AC 50/60 Hz
DC
le
AC 50/60 Hz
Compact NS100NA
D
Short-circuit making capacit
lc
(kA peak
Short-time withstand curren
lc
(A rms
Suitability for isolatio
Durability (C-O cycles
mechanica
electrica
A
D
220/240 V
380/415 V
440/480 V (2)
500/525 V
660/690
250 V (1 P
500 V (2 P in series
minimum (switch-disconnector alone
maximum (with protectio
circuit breaker upstream
1
3
20
690
440
250
AC22
AC23
DC23
Positive contact indicatio
Pollution degre
Protectio
Add-on earth-leakage protectio
Additional indication and control auxiliarie
Indication contact
Voltage release
add-on Vigi modul
combination with Vigirex rela
MX shunt releas
MN undervoltage releas
Voltage-presence indicato
Current-transformer modul
Ammeter modul
Insulation-monitoring modul
Remote communication by bu
Device status indications (communicating auxiliary contacts
Device remote operation (communicating motor mechanism
Installatio
Accessorie
Dimensions (mm
W x H x
Weight (kg
terminal extensions and spreader
terminal shields and interphase barrier
escutcheon
fixed, front connectio
2/3
4
fixed, front connectio
3
4
Source-changeover system (see section "on source-changeover systems"
Manual source-changeover system
Remote-operated and automatic source-changeover system
(1) 2P in 3P case
(2) Suitable for 480 V NEMA
62
Schneider Electric
NSC100NA
NS100NA
NS160NA
NS250NA
NS400NA
NS630NA
3, 4
b
b
b
-
2 (1), 3, 4
b
b
b
b
b
b
b
b
b
2 (1), 3, 4
b
b
b
b
b
b
b
b
b
2 (1), 3, 4
b
b
b
b
b
b
b
b
b
3, 4
b
b
b
b
b
b
b
b
b
3, 4
b
b
b
b
b
b
b
b
b
100
750
8
690
250
AC22A
100
100
100
100
DC22A
2.1
330
100
750
8
690
500
AC22A
100
100
100
100
100
DC22A
100
100
2.6
330
160
750
8
690
500
AC22A
160
160
160
160
160
DC22A
160
160
3.6
330
250
750
8
690
500
AC22A
250
250
250
250
250
DC22A
250
250
4.9
330
400
750
8
690
500
AC22A
400
400
400
400
400
DC22A
400
400
7.1
330
630
750
8
690
500
AC22A
630
630
630
630
630
DC22A
630
630
8.5
330
AC23A
100
100
100
100
DC23A
-
AC23A
100
100
100
100
100
DC23A
100
100
AC23A
160
160
160
160
160
DC23A
160
160
3500
3500
1350
b
20000
20000
10000 (20000 - In/2)
10000 (20000 - In/2)
b
III
AC23A
400
400
400
400
400
DC23A
400
400
1500
1500
580
b
20000
7000
7000
7000
b
III
1800
1800
690
b
50000
50000
30000 (50000 - In/2)
30000 (50000 - In/2)
b
III
b
b
b
b
b
b
b
b
b
-
b
b
b
b
b
b
b
b
b
b
b
b
b
b
b
-
b
b
b
b
b
b
b
90 x 120 x 80
120 x 120 x 80
0.9
1.2
b
b
b
105 x 161 x 86
140 x 161 x 86
1.5 to 1.8
2.0 to 2.2
b
b
b
140 x 255 x 110
185 x 255 x 110
5.2
6.8
b (locking)
b
b
b
b
Schneider Electric
2500
2500
960
b
40000
40000
20000 (40000 - In/2)
20000 (40000 - In/2)
b
III
AC23A
250
250
250
250
250
DC23A
250
250
5000
5000
1930
b
15000
15000
6000 (12000 - In/2)
6000 (12000 - In/2)
b
III
AC23A
630
630
630
630
630
DC23A
630
630
6000
6000
2320
b
15000
15000
4000 (8000 - In/2)
4000 (8000 - In/2)
b
III
63
Functions and
characteristics
E45179
protection.
Compact NS630bNA to NS1600NA
Number of poles
Control
manual
Connections
electric
fixed
toggle
front connection
rear connection
front connection
rear connection
Ith
60 °C
Ui
Uimp
Ue
AC 50/60 Hz
DC
le
AC 50/60 Hz
220/240 V
380/415 V
440/480 V (1)
500/525 V
660/690 V
DC
Compact NS800NA
lcm
(kA peak)
lcw
(A rms)
mechanical
electrical
AC
250 V (1P)
500 V (2P in series)
maximum (with protection
circuit breaker upstream) (2)
0.5 s
1s
20 s
690 V
440 V
AC22A/In
AC23A/In
Pollution degree
Protection
Indication contacts
Voltage releases
MX shunt release
Device status indications (communicating auxiliary contacts)
Device remote operation (communicating motor mechanism)
Installation
Accessories
Dimensions (mm)
WxHxD
Weight (kg)
escutcheons
fixed
3P
4P
fixed
3P
4P
Source-changeover system (see section "on source-changeover systems")
Manual source-changeover systems, remote-operated and automatic
(1) Suitable for 480 V NEMA.
(2) Protection by upstream type NS, NT or NW circuit breaker:
see additional technical information.
64
Schneider Electric
NS630bNA
NS800NA
NS1000NA
NS1250NA
NS1600NA
3, 4
b
b
b
b
b
b
b
3, 4
b
b
b
b
b
b
b
3, 4
b
b
b
b
b
b
b
3, 4
b
b
b
b
b
b
b
3, 4
b
b
b
b
b
b
b
630
750
8
690
500
AC22A
630
630
630
630
630
DC22A
50
330
800
750
8
690
500
AC22A
800
800
800
800
800
DC22A
50
330
1000
750
8
690
500
AC22A
1000
1000
1000
1000
1000
DC22A
50
330
1250
750
8
690
500
AC22A
1250
1250
1250
1250
1250
DC22A
50
330
1600
750
8
690
500
AC22A
1600
1600
1600
1600
1600
DC22A
50
330
25
17
4
b
10000
2000
2000
b
III
AC23A
630
630
630
630
630
DC23A
-
25
17
4
b
10000
2000
2000
b
III
AC23A
800
800
800
800
800
DC23A
-
25
17
4
b
10000
2000
2000
b
III
AC23A
1000
1000
1000
1000
1000
DC23A
-
25
17
4
b
10000
2000
2000
b
III
AC23A
1250
1250
1250
1250
1250
DC23A
-
AC23A
1600
1600
1600
1600
1520
DC23A
-
25
17
4
b
10000
1000
1000
b
III
b
b
b
b
b
b
b
b
b
327 x 210 x 147
327 x 280 x 147
14
18
b
Schneider Electric
65
Functions and
characteristics
protection. However, Compact NS1600b to
3200NA switch-disconnectors are selfprotected for all currents higher than
130 kA peak.
Compact NS1600b to 3200NA
Number of poles
Control
manual
Connections
electric
fixed
toggle
front connection
rear connection
front connection
rear connection
E45182
Ith
60 °C
Ui
Uimp
Ue
AC 50/60 Hz
DC
le
AC 50/60 Hz
Compact NS2000NA
lcm
(kA peak)
lcw
(A rms)
Integrated instantaneous protection (kA peak ±10 %)
0 %) 130
solation
n 1000
ication
II
III
III
130 1
b
b
1000
b
III
b
000
0
60
1000
600
1000
1000
Prot
ination with Vigirex relay b
nal indication and
dication contact
undervoltage
release b
ccessories esc
(mm) fi
0
W x H
b
60
220/240 V
380/415 V
440/480 V (1)
500/525 V
660/690 V
maximum (with protection
circuit breaker upstream) (2)
3s
ion Add-on earth-leakage prot
Additi
b
MX shunt release b
cheon
3
P
5
D
Weight (kg) fixed 3P 23
4P 36Source-changeover system (see
ection "on source-changeover systems")Manual source-changeover
(1) Suitable for 480 V NEMA.
(2) Protection by upstream type NS, NT or NW circuit breaker:
see additional technical information.
66
Schneider Electric
NS1600bNA
NS2000NA
NS2500NA
NS3200NA
3, 4
b
b
-
3, 4
b
b
-
3, 4
b
b
-
3, 4
b
b
-
1600
750
8
690
500
AC22A
1600
1600
1600
1600
1600
135
178
2000
750
8
690
500
AC22A
2000
2000
2000
2000
2000
135
178
2500
750
8
690
500
AC22A
2500
2500
2500
2500
2500
135
178
3200
750
8
690
500
AC22A
3200
3200
3200
3200
3200
135
178
32
130
b
6000
1000
1000
b
III
AC23A
1600
1600
1600
1600
1600
32
130
b
6000
1000
1000
b
III
AC23A
2000
2000
2000
2000
2000
32
130
b
6000
1000
1000
b
III
AC23A
2500
2500
2500
2500
2500
AC23A
3200
3200
3200
3200
3200
32
130
b
6000
4000
2000
b
III
b
b
b
b
b
350 x 420 x 160
350 x 535 x 160
23
36
-
Schneider Electric
67
Presentation
For complete, in-depth information, see the
“Interpact, Compact, Masterpact sourcechangeover systems” catalogue.
87921
Functions and
characteristics
This is the most simple type. Intervention by technical personnel is required, i.e.
transfer from the normal source to the replacement source is not immediate.
A manual source-changeover system can be installed on two to three manuallycontrolled circuit breakers or switch-disconnectors. Interlocking is mechanical.
Interlocks prevent connection to both sources at the same time, even momentarily.
Remote-operated source-changeover systems
This is the most commonly employed system. No human intervention is required.
Switching from the normal to the replacement source is controlled electrically.
A remote-operated source-changeover system is made up of two or three circuit
breakers or switch-disconnectors linked by an electrical interlocking system
(different configurations possible). Device operation is backed up by a mechanical
interlocking fixture that prevents parallel connection if the electrical system
malfunctions or if an incorrect manual operation is attempted.
Automatic source-changeover systems
029693
Service sector
b hospital operating rooms
b safety systems for tall buildings
b computer rooms (banks, insurance companies, etc.)
b lighting systems in shopping centres
An automatic controller may be added to the remote-operated source-changeover
system for automatic source control according to programmable operating modes.
This solution ensures optimum energy management:
b switching to a replacement source depending on external requirements
b management of power sources
b regulation
b emergency source replacement, etc.
The automatic controller may be fitted with an option for communication with a
supervisor.
IMG0021
Industry
b assembly lines
b engine rooms on ships
b critical auxiliaries in thermal power stations
Infrastructure
b port and railway installations
b runway lighting systems
b control systems for military installations
68
Schneider Electric
A manual source-changeover system can
be installed on two to three manuallyoperated circuit breakers or switchdisconnectors. Interlocking is mechanical.
Interlocks prevent connection to both
sources at the same time, even
momentarily.
Interlocking of two or three toggle-controlled devices
Two devices can be interlocked using this system. Two identical interlocking
systems can be used to interlock three devices installed side by side, in which case
one device is in the ON position and the two others are in the OFF position.
The system is locked using one or two padlocks (shackle diameter 5 to 8 mm).
Combinations of Normal and Replacement devices
There are two interlocking-system models:
b Compact NS100 to 250
b Compact NS400 to 630 (can also be used for a Compact NS100 to 250).
Devices must be either all fixed or all withdrawable.
E21287
Interlocking of two devices with rotary handles
The rotary handles are padlocked with the devices in the OFF position.
The mechanism inhibits the two devices being closed at the same time, but does
allow for both to be open (OFF) at the same time.
All Compact NS100 to 1600 circuit breakers and switch-disconnectors with rotary
handles can be interlocked. Interlocking of a Compact NS100 to 630 with a
Compact NS630b to 1600 is not possible.
Interlocking of two toggle-controlled devices
Interlocking of a number of devices using keylocks
(captive keys)
Interlocking uses two identical keylocks with a single key. This solution enables
interlocking between two devices that are physically distant or that have
significantly different characteristics, for example between a low and a mediumvoltage device, or between Compact NS circuit breakers and switch-disconnectors.
A system of wall-mounted units with captive keys makes possible a large number
of combinations between many devices.
All Compact NS100 to 1600 circuit breakers and switch-disconnectors with rotary
handles or motor mechanisms can be interlocked.
E21399
ON
I
ON
I
ON
I
tripped
ON
I
reset
O
OFF
O O FF
tripped
reset
O
OFF
O O FF
Interlocking of two devices with rotary handles
E26766
A base plate designed for two Compact devices can be installed horizontally or
vertically on a mounting rail. Interlocking is carried out on the base plate by a
mechanism located behind the devices. Access to the device controls and trip units
is not blocked.
All manually operated Compact NS100 to 630 circuit breakers and switchdisconnectors can be interlocked.
Devices must be fixed or plug-in versions, with or without earth-leakage protection
or measurement modules.
ON
I
ON
I
Interlocking of two devices on a base plate
reset
O
OFF
O
OFF
E33943
Interlocking with keylocks
push
to
trip
push
to
trip
Interlocking on base plates
Schneider Electric
69
Remote-operated systems
Functions and
characteristics
053042
Source-changeover system without a controller
In this case, the automatic-control system to initiate changeovers between the
Normal and Replacement sources under predefined conditions must be provided
by the installation designer.
E32699
4
Remote-operated source-changeover system
QR
053060
QN
3
2
053058
1
Auxiliary control plate
Source-changeover system with a controller
Controller
E32700
E79368
E79369
In this case, changeovers between the Normal and Replacement sources under
predefined conditions are initiated by a Merlin Gerin controller.
IN
LIN GER
MER
0 . OFF
N
0 . OFF
R
N
UN =
O
UN =
1
0,5s
ON /
OFF
Test
UR
UN
ON /
Test
I
OFF
I
0,5s
/O
/O
R
fault
fault
O
FFO
hsup
hsup
FFO
test
manu
I
NO h
sup
R
N
O
FFO
d e gr
ahcs
O
id
10
degr
ahcs
id
352
10
B US
352
stop
O
FFO
hsup
I
NO
IN
LIN GER
MER
N
R
N
UN =
O
UN =
1
UR
UN
ON /
ON /
OFF
I
OFF
I
/O
R
/O
fault
fault
auto
5
stop
manu
test
STOP
rator
gene
R
N
6
O
FFO
hsup
I
NO h
sup
O
FFO
hsup
I
NO h
sup
FFO
O
d e gr
ahcs
id
FFO
O
degr
ahcs
id
352
Coupling accessory
10
352
Interlocking by cables
E32701
Interlocking by rods
This accessory may be used with the source-changeover system (with or without a
controller) to facilitate connections.
10
7
A remote-operated source-changeover system is made up of:
1 circuit breaker QN equipped with a motor mechanism and auxiliary contacts, connected to
the Normal source
2 circuit breaker QR equipped with a motor mechanism and auxiliary contacts, connected to
the Replacement source
3 mounting base plate with mechanical interlocking (NS100 to 630) or an interlocking system
using rods or cables (NS630b to 1600)
4 electrical interlocking unit. IVE for NS100 to 630 or an electrical system provided by the
installer for NS630b to 1600. Electrical interlocking system example: part no. 51156903 in the
source-changeover system catalogue.
Switching between sources can be automated by adding:
5 ACP auxiliary control plate
6 BA or UA controller, or an electrical system provided by the installer for NS630b to 1600.
Electrical system example: part no. 51156904 and 51156904 in the sourcechangeover system catalogue.
Accessory:
7 coupling accessory (downstream connection) for NS100 to 630.
70
Schneider Electric
Controllers
When used with a remote-operated sourcechangeover system, the BA or UA
controllers initiate the automatic
changeover operations according to userdefined sequences.
Controller
BA
UA
b
b
b
b
b
b
b
b
b
b
b
b
b
b
Four-position switch
Automatic operation
Forced operation on Normal source
Forced operation on Replacement source
Stop (both Normal and Replacement sources OFF)
Automatic operation
053058R
Monitoring of the Normal source and automatic changeover
Engine generator set start-up control
Delayed shutdown (adjustable) of engine generator set
Load shedding and reconnection of non-priority loads
Changeover to Replacement source if one of the Normalsource phases is absent
Test
By opening of the P25M circuit breaker upstream
of the controller
By pressing the test button on the front of the controller
b
b
Indications
Circuit-breaker status indication on the front
of the controller: ON, OFF, fault trip
Automatic-mode indication contact
b
b
b
b
Selection of type of Normal source
(single-phase or three-phase)
Voluntary transfer to Replacement source
b
(e.g. energy-management commands)
During peak-tariff periods (energy-management commands),
forced operation on Normal source if Replacement source is
not operational
Additional control contact (not in controller).
b
Transfer to Replacement source only if contact closed
(e.g. UR frequency check)
Replacement-source maximum start-up time setting
b
Other functions
053058
BA controller
b
b
b
b
Options
Communications option
b
Power supply
Control voltages (1)
220 to 240 V 50/60 Hz
380 to 415 V 50/60 Hz
440 V 60 Hz
b
b
b
b
b
b
0.35 Un y voltage y 0.7 Un b
0.5 Un y voltage y 0.7 Un
voltage u 0.85 Un
b
b
b
b
Operating thresholds
UA controller
Undervoltage
Phase failure
Voltage presence
IP degree of protection against penetration of solid bodies and liquids (EN 60529)
and IK degree of protection against external mechanical impacts (EN 50102)
Front
Side
Connectors
Front
IP40
IP30
IP20
IK07
b
b
b
b
b
b
b
b
Characteristics of output contacts
Rated thermal current (A)
Minimum load
8
10 mA at 12 V
AC
DC
Utilisation category (IEC 60947-5-1)
AC12 AC13 AC14 AC15 DC12 DC13
Operational current (A)
24 V
8
7
5
6
8
2
48 V
8
7
5
5
2
110 V
8
6
4
4
0.6
220/240 V
8
6
4
3
250 V
0.4
380/415 V
5
440 V
4
660/690 V
(1) Power supplied by the ACP auxiliary control plate. The supply voltage must be the same for
the ACP plate, the IVE unit and the circuit breaker operating mechanisms. If this voltage is the
same as the distribution-system voltage, the Normal and Replacement sources can be used
directly for the power supply. If not, a BC-type or equivalent isolation transformer must be used.
Schneider Electric
71
Communication
Integration of the circuit breaker or the
switch-disconnector in a supervison system
requires either the communicating
auxiliaries or the SC150 interface.
Compact devices fit perfectly in the SMS
Powerlogic electrical installation
management system by communicating
using Digipact protocols. An external
gateway offers communication via other
networks including:
b Profibus
b Ethernet
There are two possibilities for the 100 to 630 A range:
b communicating auxiliaries
They replace the standard auxiliaries and connect directly to the Digipact bus.
Three equipment levels:
v communicating auxiliary contacts, comprising:
- OF (on/off), SD (trip indication) and SDE (fault-trip indication) contacts
- electronic module
- prefabricated wiring.
v communicating auxiliary contacts and motor-mechanism module, comprising:
- OF (on/off), SD (trip indication) and SDE (fault-trip indication) contacts
- motor-mechanism module (220 V AC) (1)
- electronic module
- prefabricated wiring.
v communicating carriage switches for the chassis, comprising:
- CE / CD (connected/disconnected position) contacts
- electronic module
- wiring connector.
b SC150 interface
Using the SC150 interface, it is possible to integrate a device equipped with noncommunicating auxiliaries into a supervison system.
The SC150 interface is used to connect:
v the auxiliary contacts on the circuit breaker (OF, SD, SDE, SDV, CD, CE)
v the remote-operation system (on, off, reset)
v the communication output for the STR53UE and STR43ME electronic trip units
equipped with the COM option
v an unassigned digital input.
053172
Functions and
characteristics
054481
Compact NS equipped with communicating auxiliary contacts
and motor-mechanism module
054516
Withdrawable Compact NS on its chassis equipped with
communicating auxiliary contacts
SC150 indication and control interface
(1) For voltages other than 220 V AC, use a standard motor-mechanism module (noncommunicating) together with an SC150 indication and control interface.
72
Schneider Electric
E94526
Overview of functions
Software
Communication
interface
RS 232C,Ethernet
RS 485
Communication
bus
IN
LIN GER
MERSV
pulsar
JBus
BBus
com
com
error
24V
OK
error
1
3
N°1
N°1
Data concentrator
DC150
Device
SC150 indication and
control interface
comp
act
0NH
NB25 Uimp 8kV.
Icu
(kA)
Ue
100
(V)
0
70
220/245
65
380/41
50
440 5
10
500/520
85
660/69
250
0% Icu
Ics=10
cat A
Ui 750V.
Digipact Bus
-2
BS CEI
IEC947
VDE
UNE
2
ed
discharg
compactL
NS250 Uimp 8kV.
Ui 750V. Icu(kA)
150
Ue(V)
150
220/240
130
380/415
70
440
20
500
100
600/690
NEMA
∅5...8
D
push
to
trip
Im 10
O OFF
250
250
cat A TM Icu C
100%
Ics = 250A/40°
0
125/16
UTE
VDE
UTE
947-2UNE NEMA
IEC
CEI
BS
5
6
Ir
1
9
1
.8
.9
8
7
Ir
Im
x 250A
x 250A
auto
manu
O
push
OFF
I
push
ON
comp
Compact NS with
communicating
auxiliary contacts
and motor mechanism
act
0NH
NB25 Uimp 8kV.
Icu
Ui 750V.
(kA)
Ue
100
(V)
0
70
220/245
65
380/41
50
440 5
10
500/520
85
660/69
250
0% Icu
Ics=10
cat A
-2
BS CEI
IEC947
VDE
UNE
2
ed
discharg
compactL
NS250 Uimp 8kV.
Ui 750V. Icu(kA)
150
Ue(V)
150
220/240
130
380/415
70
440
20
500
100
600/690
NEMA
∅5...8
D
push
to
trip
Im 10
O OFF
250
250
cat A TM Icu C
100%
Ics = 250A/40°
0
125/16
UTE
VDE
UTE
947-2UNE NEMA
IEC
CEI
BS
5
6
Ir
1
9
1
.8
.9
8
7
Ir
Im
x 250A
x 250A
auto
manu
O
push
OFF
I
push
ON
: hard wire
: communication bus
Compact circuit breaker with standard
auxiliary contacts and motor mechanism.
Trip unit with the COM option.
Compact with
communicating SC150
auxiliaries
Device identification
Address
Rating
b
-
b
-
b
b
b
b
b
b
b
b
b
b
b
b
Indication of status conditions
OF (on/off)
SD (trip indication)
SDE (fault-trip indication)
CE/CD (connected/disconnected position)
Controls
ON/OFF
LED reset
Protection settings
Reading of the protection settings
b
Operating and maintenance aids
Measurements:
Fault readings:
Indications:
Schneider Electric
currents
type of fault
operation counter
b
b
b
b
73
Communication
The COM option is required for integration
of the circuit breaker or switchdisconnector in a supervision system.
Compact uses the Digipact or Modbus
communications protocol for full
compatibility with the SMS PowerLogic
electrical-installation management
systems. An external gateway is available
for communication on other networks:
b Profibus
b Ethernet…
The eco COM is limited to the transmission
of metering data and does not allow the
control of the circuit breaker.
For fixed circuit breakers, the COM option is made up of:
b a "device" communication module, installed behind the Micrologic control unit
and supplied with its set of sensors (OF, SD, SDE micro-contacts for manually
operated devices; OF, SDE micro-contacts for electrically operated devices) and its
kit for connection to a communicating motor-mechanism module.
For withdrawable circuit breakers, the COM option is made up of:
and supplied with its set of sensors (OF, SD, SDE micro-contacts for manually
operated devices; OF, SDE micro-contacts for electrically operated devices) and its
kit for connection to a communicating motor-mechanism module
b a "chassis" communication module supplied separately with its set of sensors
(CE, CD and CT contacts).
Status indication by the COM option is independent of the circuit breaker indication
contacts. These contacts remain available for conventional uses.
Digipact or Modbus "device" communication module
This module is independent of the control unit. It receives and transmits information
on the communication network. An infra-red link transmits data between the control
unit and the communication module.
Consumption: 30 mA, 24 V.
Digipact or Modbus "chassis" communication module
This module is independent of the control unit. The Modbus "chassis"
communication module makes it possible to address the chassis and to maintain
the address when the circuit breaker is in the disconnected position.
Communicating motor-mechanism module
A bus link is used to transmit remote ON/OFF orders to the circuit breaker.
A communicating motor-mechanism module must be used.
The remote-tripping function (MX or MN) is independent of the communication option.
056431
Functions and
characteristics
056401
E59437A
Digipact "device"
communication module.
Communication
bus
Communication
bus
Digipact "chassis"
communication module
OF
SD
SDE
OF
SDE
3
3
1
5
1
I on
tripped
Communication
bus
++
CD
CCM
modb
C
CT
C
CE
OF
SD
SDE
2
us
+
+
4
C
CE
C
CD
3
C
CT
OF
SDE
1
1
E45183
++
2
us
CT
modb
CD
CT
CCM
Electrically operated
fixed device
CD
Communication
bus
F
CE
0 OF
CE
056431
reset
Manually operated
fixed device
Modbus "device"
4
3
5
Modbus "chassis"
drawout device
Manually operated
drawout device
1
2
3
"device" communication module
"chassis" communication module
OF, SD, SDE "device" sensors
4
5
CE, CD and CT "chassis" sensors
communicating motor-mechanism module
Note. eco COM
The eco COM Modbus is intended to fit the circuit breaker with a module display (DMB300,
DMC300…).
74
Schneider Electric
POWERLOGIC System Manager Demo
Edit View Setup Control Display Reports
File
Tools Window Help
5 seconds
Sampling Mode : MANUAL
Time
Event
Module
Phase A-N Voltage - Harmonics Analysis
Phase 1-N
1,20
Harmonics(RMS)
Fundamental:
1,00
RMS:
RMS-H:
0,80
% Fundamental
E47071
Peak:
CF:
THD:
H1: 118.09
H2: 0.01
H3: 0.45
H4: 0.03
H5: 0.45
H6: 0.04
H7: 1.27
H8: 0.05
H9: 0.42
H10: 0.01
H11: 1.03
H12: 0.07
0,60
OK
0,40
Compact circuit breakers and switch-disconnectors are compatible with the
Digipact or Modbus COM option.
The COM option may be used with all types of control units to:
b identify the device
b indicate status conditions
b control the device.
Depending on the different types of Micrologic (S, A) control units, the COM option
also offers:
b setting of the protections functions
b analysis of the AC-power parameters for operating-assistance and maintenance
purposes
0,20
Switch-disconnector with Circuit breaker with
communication bus
communication bus
0,00
H2
H3
H4
H5
H6
H7
H8
H9
H10
H11
H12
Harmonics
Ready
ONLINE: DEMO
No working system
9:30
Digipact
Modbus
Digipact
Modbus
b
-
b
-
S
S
b
b
b
b
b
b
b
b
S
S
S
S
A
A
A
A
S
S
S
S
A
A
A
A
b
-
b
-
S
A
S
A
Address
Rating
Type of device
Type of control unit
Type of long-time rating plug
A
A
A
A
A
A
A
A
Status indications
OF (on/off)
CE/CD (connected/
disconnected position)
Controls
MX/XF ON/OFF
Spring charging
Reset of the mechanical
indicator
Protections settings
Reading of protections settings
A
A
Measurements
current
A
Fault readings
type of fault
Note.
S = Micrologic 2.0 and 5.0
A = Micrologic with ammeter
See the description of the Micrologic control units for further details on protection.
Schneider Electric
A
A
75
Communication
Compact NS630b to 1600 (cont.)
Compact in a communication network
E94525
Functions and
characteristics
Software
Communication
interface
RS 232C, Ethernet
RS 485
Communication
bus
IN
LIN GER
MERSV
pulsar
JBus
BBus
com
com
error
24V
OK
error
1
3
N°1
N°1
Data concentrator
DC150
Device
Digipact Bus
Modbus Bus
Compact
Compact
Devices
Circuit breakers equipped with Micrologic control units may be connected to either
a Digipact or Modbus communication bus. The information made available
depends on the type of Micrologic control unit (S, A) and on the type of
communication bus (Digipact or Modbus).
Switch-disconnectors may be connected exclusively to the Digipact communication
bus.
Communication bus
Digipact bus
The Digipact bus is the internal bus of the low-voltage switchboard in which the
Digipact communicating devices are installed (Compact with Digipact COM,
PM150, SC150, UA150, etc.). This bus must be equipped with a DC150 data
concentrator (see the Powerlogic System catalogue).
Addresses
Addressing is carried out by the DC150 data concentrator.
Number of devices
The maximum number of devices that may be connected to the Digipact bus is
calculated in terms of “communication points”. These points correspond to the
amount of traffic the bus can handle. The total number of points for the various
devices connected to a single bus must not exceed 100.
If the required devices represent more than 100 points, add a second Digipact
internal bus.
Communicating device
DC150 data concentrator
Micrologic + Digipact COM
PM150
SC150
UA150
Number of points
4
4
4
4
4
Length of bus
The maximum recommended length for the Digipact internal bus is 200 meters.
Bus power source
Power is supplied by the DC150 data concentrator (24 V).
76
Schneider Electric
Modbus bus
The Modbus RS 485 (JBus) system is an open bus on which communicating
Modbus devices (Compact with Modbus COM, PM300, Sepam, Vigilohm, etc.) are
installed. All types of PLCs and microcomputers may be connected to the bus.
Addresses
The software layer of the Modbus protocol can manage up to 255 addresses (1 to 255).
The “device” communication module comprises three addresses linked to:
b circuit-breaker manager
b measurement manager
b protection manager.
The “chassis” communication module comprises one address linked to:
b the chassis manager.
The division of the system into four managers secures data exchange with the
supervision system and the circuit-breaker actuators.
The manager addresses are automatically derived from the circuit-breaker address
@xx entered via the Micrologic control unit (the default address is 47).
logic addresses
@xx
@xx + 50
@xx + 200
@xx + 100
Circuit-breaker manager
Chassis manager
Measurement manager
Protection manager
(1 to 47)
(51 to 97)
(201 to 247)
(101 to 147)
Number of devices
The maximum number of devices that may be connected to the Modbus bus
depends on the type of device (Compact with Modbus COM, PM300, Sepam,
Vigilohm, etc.), the baud rate (19200 is recommended), the volume of data
exchanged and the desired response time. The RS 485 physical layer offers up to
32 connection points on the bus (1 master, 31 slaves).
A fixed device requires only one connection point (communication module on the
device).
A drawout device uses two connection points (communication modules on the
device and on the chassis).
The number must never exceed 31 fixed devices or 15 drawout devices.
Length of bus
The maximum recommended length for the Modbus bus is 1200 meters.
Bus power source
A 24 V DC power supply is required (less than 20 % ripple, insulation class II).
Communication interface
The Modbus bus may be connected to the central processing device in any of
three manners:
b direct link to a PLC. The communication interface is not required if the PLC is
equipped with a Modbus port;
b direct link to a computer. The Modbus (RS 485) / Serial port (RS 232)
communication interface is required;
b connection to a TCP/IP (Ethernet) network. The Modbus (RS 485) / TCP/IP
(Ethernet) communication interface is required.
Software
To make use of the information provided by the communicating devices, software
with a Modbus driver must be used.
Micrologic utilities
This is a set of Modbus drivers that may be used with a PC to:
b display the variables (I, U, P, E, etc.) with the RDU (Remote Display Utility)
b read/write the settings with the RSU (Remote Setting Utility)
b remotely control (ON / OFF) the device with the RCU (Remote Control Utility)
These utilities are available on request.
System Manager Software (SMS)
SMS is a power management software for the control and monitoring of LV and MV
electrical installations.
The SMS family includes a number of products for all types of applications, from
standalone systems to networked power management of multiple buildings.
SMS can communicate with all intelligent devices of the electrical installation
including:
b Power Meter and Circuit Monitor products
b LV circuit breakers and switch-disconnectors
b Sepam units.
Schneider Electric
77
The COM option is required for integration
of the circuit breaker or switchdisconnector in a supervision system.
Compact uses the Digipact or Modbus
communications protocol for full
compatibility with the SMS PowerLogic
electrical-installation management
systems. An external gateway is available
for communication on other networks:
b Profibus
b Ethernet…
For fixed circuit breakers, the COM option is made up of:
and supplied with its set of sensors (OF, SD, SDE micro-contacts).
Status indication by the COM option is independent of the circuit breaker indication
contacts. These contacts remain available for conventional uses.
Digipact or Modbus "device" communication module
This module is independent of the control unit. It receives and transmits information
on the communication network. An infra-red link transmits data between the control
unit and the communication module.
E59438
Communication
056431
Functions and
characteristics
Communication
bus
Digipact "device"
communication module.
OF
SD
SDE
2
1
OFF
OFF
056431
COM
module
Modbus "device"
78
1
2
"Device" communication module
OF, SD, SDE "device" sensors
Schneider Electric
POWERLOGIC System Manager Demo
Edit View Setup Control Display Reports
File
Tools Window Help
5 seconds
Sampling Mode : MANUAL
Time
Event
Module
Phase A-N Voltage - Harmonics Analysis
Phase 1-N
1,20
Harmonics(RMS)
Fundamental:
1,00
RMS:
RMS-H:
0,80
% Fundamental
E47071
Peak:
CF:
THD:
H1: 118.09
H2: 0.01
H3: 0.45
H4: 0.03
H5: 0.45
H6: 0.04
H7: 1.27
H8: 0.05
H9: 0.42
H10: 0.01
H11: 1.03
H12: 0.07
0,60
OK
0,40
Compact circuit breakers and switch-disconnectors are compatible with the
Digipact or Modbus COM option.
The COM option may be used with all types of control units to:
b identify the device
b indicate status conditions
b control the device.
Depending on the different types of Micrologic (S, A) control units, the COM option
also offers:
b setting of the protections functions
b analysis of the AC-power parameters for operating-assistance and maintenance
purposes
0,20
Switch-disconnector with Circuit breaker with
communication bus
communication bus
0,00
H2
H3
H4
H5
H6
H7
H8
H9
H10
H11
H12
Harmonics
Ready
ONLINE: DEMO
No working system
9:30
Digipact
Modbus
Digipact
Modbus
b
-
b
-
S
S
b
b
b
b
b
b
S
S
S
Address
Rating
Type of device
Type of control unit
Type of long-time rating plug
A
A
A
A
A
A
A
A
Status indications
OF (on/off)
A
A
A
S
S
S
A
A
A
Protections settings
Reading of protections settings
A
A
Measurements
current
A
Fault readings
type of fault
Note.
See the description of the Micrologic control units for further details on protection.
Schneider Electric
A
A
79
Electrical and mechanical
accessories
Compact NS80H-MA
E58516
Functions and
characteristics
Sealable terminal
shield
Direct rotary
handle
Auxiliary
contact
pact
com
A
H-M
.
NS 80 Uimp 8kV
0V.
Icu (kA)
100
Ue (V)
70
220/240
65
380/415
25
440
6
500/525
10
660/690
250
Ui75
ON
I
cat A
Icu
100%
Ics =
DIN-rail
plate
IEC
UTE
2
UNE
947. BS CEI
push
to
trip
VDE
push
to
trip
O
OFF
1
2
1
2
push
to
trip
ON
I
ed
tripp
C2
C1
SHT z
MX/
/50-60H
240V
220-
Voltage release
∅5...8
t
rese
O
OFF
Sealable terminal
shield
Extended rotary
handle
Auxiliary
contact
88
Schneider Electric
Compact NSC100N, NSA160
E58517
Front accessory for NSC100N (45 mm standard door cutout)
pact
com
.
125E
p 6kV
NSA
V. Uim (kA)
U 500
Icu
25
16
10
5
Ue (V)
220/240
380/415
440
125
Ics =
50%
Icu
CEI
947.2
IEC VDE BS
UNE
UTE
E58518
45 mm front
Sealable terminal
shield
Auxiliary
contact
pact
com
.
125E
p 6kV
NSA
V. Uim (kA)
U 500
Icu
25
Ue (V)
16
220/240
10
380/415
5
440
125
Ics
= 50%
Icu
CEI
947.2
IEC VDE BS
UNE
UTE
ON
I
ed
tripp
C2
C1
SHT z
MX/
/50-60H
240V
220-
Voltage release
∅5...8
t
rese
O
OFF
Extended rotary
handle
Sealable terminal
shield
Schneider Electric
89
accessories
Compact NS80H-MA,
NSC100N and NSA160
Functions and
characteristics
Installation
E43597
E43595
Installation positions
E43596
E59278
Compact NS80H-MA and NSC100N circuit breakers may be mounted vertically,
horizontally or flat on their back without any derating of characteristics. They are
designed for easy installation in the various types of switchboards of each market
and country.
Mounting on a DIN rail is possible using a special adapter.
The NSA160 circuit breaker may be mounted exclusively on a DIN rail.
These three circuit breakers are available in the fixed, front-connection version.
OFF
push
to
trip
E54455
NS80H-MA and NSC100N:
mounting on backplate or
mounting plate.
NS80H-MA and NSC100N:
mounting on DIN rail
(optional).
NSA160: mounting on DIN
rail (standard).
Standard 45 mm front,
optional on NSC100N,
standard on NSA160.
Compact NS80H-MA, NSC100N and NSA160 circuit
breakers are equipped as standard with connectors
for bare copper or aluminium cables from 1.5 to
70 mm2.
Distribution connector
This connector screws directly to the standard
connectors. It is used to connect up to three cables:
b flexible cables from 1 to 10 mm2
b rigid cables from 1.5 to 16 mm2
b with crimped or self-crimping ferrules from 1.5 to
4 mm2.
E39432
Front connection of bare cables
Terminal shields
Insulating accessories used for protection against
direct contact with power circuits (degree of protection
IP40, IK07). They are supplied with sealing
accessories.
For voltages u 500 V, terminal shields are mandatory.
E58553
Insulation of live parts
Terminal shields
90
Schneider Electric
044314
Indication contacts
Indication contacts
Common-point changeover contacts provide remote circuitbreaker status information. They can be used for indications,
electrical locking, relaying, etc.
A single type of contact, complying with the IEC 60947-5 international
recommendation, provides different indication functions, depending on where it is
inserted in the device.
b OF (ON/OFF) - indicates the position of the circuit breaker contacts
b SD (trip indication) - indicates that the circuit breaker has tripped due to:
v an overload
v a short-circuit
v an earth-leakage fault (Compact NSC100N and NSA160)
v operation of a voltage release.
Returns to de-energised state when the circuit breaker is reset.
b SDV (earth-leakage fault indication) - inserted in the Vigi module on Compact
NSC100N and NSA160 devices, it indicates that the circuit breaker has tripped due
to an earth fault. Returns to de-energised state when the circuit breaker is reset.
All the above auxiliary contacts are also available in “low-level” versions capable of
switching very low loads (e.g. for the control of PLCs or electronic circuits).
Characteristics
Contacts
054550
Minimum load
Operational 24 V
current (A)
48 V
110 V
220/240 V
250 V
380/440 V
Standard
Low level
6
100 mA at 24 V
AC12 AC15 DC12
6
6
2.5
6
6
2.5
6
5
0.8
6
4
0.3
6
3
-
5
2 mA at 15 V DC
AC12 AC15 DC12
5
3
5
5
3
2.5
5
2.5
0.8
5
2
5
0.3
5
1.5
-
DC14
1
0.2
0.05
0.03
-
DC14
1
0.2
0.05
0.03
-
Remote tripping
MX or MN voltage release
Schneider Electric
MX or MN voltage releases are used to trip the circuit breaker.
This release trips the circuit breaker when the control voltage drops below a
tripping threshold:
b tripping threshold between 0.35 and 0.7 times the rated voltage
b circuit breaker closing is possible only if the voltage exceeds 0.85 times the rated
voltage.
Circuit breaker tripping by an MN release meets the requirements of standard
IEC 60947-2.
Time-delay unit for an MN release (Compact NS80H-MA)
Eliminates nuisance tripping due to transient voltage dips lasting y 200 ms:
It is used in conjunction with:
b a 250 V DC MN release, control voltage 220/240 V AC
b a 48 V DC MN release, control voltage 48 V AC.
MX shunt release
Trips the circuit breaker when the control voltage rises above 0.7 x Un.
Control signals can be of the impulse type (u 20 ms) or maintained.
Operation
When the circuit breaker has been tripped by an MN or MX release, it must be
reset locally.
MN or MX tripping takes priority over manual closing.
In the presence of a standing trip order, closing of the contacts, even temporary,
is not possible.
Mechanical characteristics
b endurance is equal to 50 % of the mechanical endurance of the circuit breaker
b the releases clip in behind the front cover
b connection using wires up to 1.5 mm2 to integrated terminal blocks.
b consumption:
v pick-up (MX): < 5 VA
v seal-in (MN): < 5 VA
b response time: < 50 ms.
91
Functions and
characteristics
accessories
Compact NS80H-MA, NSC100N and
NSA160 (cont.)
054558
Rotary handles
054563
Compact NS80H-MA with a direct rotary handle
Compact NS80H-MA with an extended rotary handle
92
There are two types of rotary handle:
b direct rotary handle
b extended rotary handle.
There are two models:
b standard with a black handle
b VDE with a red handle and yellow front for machine-tool control.
Direct rotary handle (NS80H-MA and NSC100N)
Degree of protection IP40, IK07.
The direct rotary handle maintains:
b visibility of and access to trip unit settings
b suitability for isolation
b indication of the three positions O (OFF), I (ON) and tripped
b access to the “push to trip” button
b circuit breaker locking capability in the OFF position by one to three padlocks,
shackle diameter Ø 5 to 8 mm (not supplied).
It replaces the circuit-breaker front cover.
Accessories transform the standard direct rotary handle for the following situations:
b motor control centre (MCC) switchboards:
v door opening disabled when the circuit breaker is ON
v circuit-breaker closing is disabled if the door is open
b a higher degree of protection (IP43, IK07)
b machine-tool control, complying with CNOMO E03.81.501, IP54, IK08.
This handle makes it possible to operate circuit breakers installed at the back of
switchboards, from the switchboard front.
It maintains:
b access to trip unit settings, when the switchboard door is open
shackle diameter 5 to 8 mm (not supplied).
The door cannot be opened if the circuit breaker is ON or locked.
The extended rotary handle is made up of:
b a unit that replaces the front cover of the circuit breaker (secured by screws)
b an assembly (handle and front plate) on the door that is always secured in the
same position, whether the circuit breaker is installed vertically or horizontally
b an extension shaft that must be adjusted to the distance (min/max distance
between back of circuit breaker and door is 185/600 mm).
Schneider Electric
Locking systems
E58552
Locking in the OFF position guarantees isolation as per IEC 60947-2.
Padlocking systems can receive up to three padlocks with shackle diameters
ranging from 5 to 8 mm (padlocks not supplied).
Toggle locking using a removable device
Outgoing-circuit identification
E18595
Compact NS80H-MA and NSC100N devices come with clip-in labels for handwritten indications.
It is also possible to use pre-printed Telemecanique labels (part number AB1-** (8 digits).
P
D E P. P O M
.P
DE P
O
push
to
trip
Identification accessories
Schneider Electric
93
accessories
E58523
Functions and
characteristics
Sealable terminal
shield
que
diélectri rnes
test
avant ce cache-bo
c test
enlever
dielectri shield
terminal
before
this
L3
remove
L2
L1
0V 220/60
z
50/60H
Voltage-presence
indicator
Rear connector
Connectors
One-piece
spreader
Interphase barriers
2
arged
disch
ct
compa L
0
NS25 Uimp 8kV.
Ui 750V. Icu(kA)
150
Ue(V)
0
150
220/245
130
380/41
70
440
20
500 0
100
600/69
ON
I
O OFF
∅5...8
250
Icu
cat A
100%
Ics =
VDE
UTE
947-2UNE NEMA
IEC
CEI
BS
1
∅5..
.8
auto
NS25 Uimp 8kV.
Ui 750V. Icu(kA)
150
Ue(V)
0
150
220/245
130
380/41
70
440
20
500 0
100
600/69
250
Icu
cat A
100%
Ics =
Icu
(kA)
100
70
65
50
10
85
Ue
(V)
40
220/2
15
380/4
440
25
500/5
90
660/6
250
Icu
00%
Ics=1
cat A
47-2
BS CEI
IEC9
VDE
OFF
I
push
ON
0
ON
I
com
50NH
NB2 . Uimp 8kV.
Ui 750V
O
push
manu
ct
compa L
pact
UNE
push
to
trip
O
OFF
VDE
UTE
947-2UNE NEMA
IEC
CEI
BS
NEMA
125/
UTE
Im 10
act
comp L
0
NS25 Uimp 8kV.
Ui 750V. Icu(kA)
150
Ue(V) 0
150
220/245
130
380/41
70
440
20
500 0
100
600/69
250
Icu
cat A
100%
Ics =
D
TM 250
40°C
250A/
160
push
to
trip
5
6
Ir
9
1
reset
8
.8
7
Ir
Im
reset
push
to
trip
O
OFF
Motor-mechanism
module
VDE
UTE
947-2UNE NEMA
IEC
CEI
BS
x 250A
.9
Direct rotary
handle
x 250A
Rear insulating
screens
ON
I
Auxiliary contact
tripped
∅5..
reset
O
OFF
.8
Extended rotary
handle
Voltage release
80
40
120
0
A
Ammeter module
que
diélectri le
test
avant ce couverc
enlever
c test
diélectri
cover
before this
remove
vigi
Hz
NS 250 V-50/60
200/525
-25
310
5
50
∆t(ms)
60
0
3
H
vigiM
6
2 4
10
1
I∆n(A)
0,3
HS
0A
160/25
STR
t=0)
0,03(∆
22 SE
90 %Ir
105
Current-transformer
module
test
Im
.9
0A
In=25
.85
.95
.8
.98
.7
.63
1
alarm
5
4
Ir
8
2
1.5
+
6
3
10
xIr
xIn
Ir Im
-
Insulation-monitoring
module
Trip unit
Sealable terminal
shield
94
Schneider Electric
E58715
(plug-in and withdrawable versions)
Sealable terminal
shield
que
diélectri rnes
test
avant ce cache-bo
c test
enlever
dielectri shield
terminal
before
this
L3
remove
L2
L1
0V 220/60
z
50/60H
Voltage-presence
indicator
Terminal extensions and spreaders
Rear connectors
Connectors for
withdrawable
devices
One-piece
spreader
Connectors
Interphase barriers
Plug-in base
2
arged
disch
O OFF
ct
compa L
0
NS25 Uimp 8kV.
Ui 750V. Icu(kA)
150
150
130
70
20
100
Ue(V)
0
220/245
380/41
440
500 0
600/69
ON
I
∅5...8
250
Icu
cat A
100%
Ics =
VDE
UTE
947-2UNE NEMA
IEC
CEI
BS
Chassis side
plate
Control-wire
connection
plate
1
2
3
4
5
6
7
8
9
1
∅5..
.8
O
auto
push
manu
OFF
I
push
ON
ct
pact
com
H
ON
I
50N
NB2 . Uimp 8kV.
Icu
Ui 750V
(kA)
Ue
100
(V)
40
70
220/2
15
65
380/4
50
440
25
10
500/5
90
85
660/6
250
Icu
00%
Ics=1
A
cat
47-2
BS CEI
IEC9
VDE
UNE
Ui 750V. Icu(kA
150
Ue(V)
0
150
220/245
130
380/41
70
440
20
500 0
100
600/69
250
Icu
cat A
100%
Ics =
reset
push
to
trip
O
OFF
VDE
UTE
947-2UNE NEMA
IEC
CEI
BS
NEMA
push
to
trip
Im 10
act
comp L
0
NS25 Uimp 8kV.
Ui 750V. Icu(kA)
150
Ue(V) 0
150
220/245
130
380/41
70
440
20
500 0
100
600/69
250
Icu
cat A
100%
Ics =
D
TM 250
40°C
250A/
160
125/
UTE
5
6
Ir
9
1
compa L
0
NS25 Uimp 8kV.
)
8
.8
7
Ir
Im
reset
push
to
trip
O
OFF
VDE
UTE
947-2UNE NEMA
IEC
CEI
BS
x 250A
.9
Direct rotary
handle
Motor-mechanism
module
x 250A
ON
I
Auxiliary contact
tripped
∅5..
reset
Circuit-breaker
side plate
O
OFF
.8
Extended rotary
handle
Voltage release
Control-wire
connection
on chassis
80
40
120
0
A
que
diélectri le
test
avant ce couverc
enlever
c test
diélectri
cover
before this
remove
Ammeter module
vigi
Hz
NS 250 V-50/60
200/525
-25
310
5
50
∆t(ms)
60
0
3
H
vigiM
6
2 4
10
1
I∆n(A)
0,3
HS
0A
160/25
STR
t=0)
0,03(∆
Current-transformer module
22 SE
90 %Ir
105
test
Im
4
Ir
.9
0A
In=25
.85
.95
.8
.98
.7
.63
1
alarm
5
8
1.5
+
6
3
2
10
xIr
xIn
Ir Im
-
Insulation-monitoring
module
Trip unit
Sealable terminal
shield
Schneider Electric
95
accessories
Functions and
characteristics
045345
Installation
Fixed circuit breakers
E58530
E58714
E58529
Compact circuit breakers may be mounted vertically, horizontally or flat on their
back without any derating of characteristics. They are designed for easy installation
in the various types of switchboards of each market and country.
E59278
Fixed Compact NS250H
Mounting on a backplate
(solid or slotted)
Mounting on rails
Mounting on DIN rail (with
adapter)
E18850
Mounting on a Prisma functional mounting plate.
041632
E21019
E21017
E21018
Circuit breaker on a plug-in base
The plug-in configuration makes it
possible to:
b extract and/or rapidly replace the circuit
breaker without having to touch
connections
b allow for the addition of future circuits
at a later date.
E59279
Compact NS250H on a plug-in base
96
Mounting through a front
panel
Mounting on rails
Protection against direct contacts with power circuits
b circuit breaker plugged in = IP4
b circuit breaker removed = IP2
b circuit breaker removed, base equipped with shutters = IP4
Parts of a plug-in configuration
b Compact circuit breaker
b set of power connectors added to the circuit breaker
b plug-in base for mounting on a backplate or on rails
b insulating screen, for use when the circuit breaker is installed on a backplate with
front connections
b safety trip, installed on the circuit breaker, that causes automatic tripping if the
circuit breaker is ON, before engaging or withdrawing it. The safety trip does not
prevent circuit breaker operation, even when it has been removed.
b mandatory short terminal shields.
Accessories
Insulating accessories can be used to:
b protect against direct contact
b increase insulation between phases.
Schneider Electric
E21282
Circuit breaker on a withdrawable chassis
Connected
Disconnected
Removed
The chassis is made up of two side plates installed on the base and two other
plates mounted on the circuit breaker.
Accessories
b auxiliary contacts for installation on the fixed part, indicating the “connected” and
“disconnected” positions
b toggle collar for circuit breakers with a toggle mounted through a front panel,
intended to maintain the degree of protection whatever the position of the circuit
breaker (supplied with a toggle extension)
b keylock which, depending on the bolt fitted, can be used to:
v prevent insertion for connection
v lock the circuit breaker in the connected or disconnected positions.
b telescopic shaft for extended rotary handles.
041879
b disconnected position - the power circuits
are disconnected, but the circuit breaker is
still on the chassis and may still be operated
(ON, OFF, push-to-trip).
b the circuit breaker may be locked using
1 to 3 padlocks (shackle diameter 5 to
8 mm), to prevent connection.
b the auxiliaries can be tested (with manual
auxiliary connector).
E59279
Compact NS250H on a withdrawable chassis
Front and rear connections
E58716
E58733
Fixed, plug-in and withdrawable Compact devices may all be equipped with front
and rear connections.
Fixed device
Front connection
Rear connection
E58718
E58717
E58719
Plug-in and withdrawable devices
Front connection
Schneider Electric
Rear connection
Rear connection through
a backplate
97
Front connection of bars or cables
with lugs
E58535
E58536
Straight terminal extensions
for NS100 to 250
Edgewise terminal
extensions for NS400 to 630
E58537
The Compact NS100 to NS630 devices are equipped
as standard with terminals comprising snap-in nuts
with screws (M8 for NS100 to 250, M10 for NS400 to
630) for direct connection to insulated bars or cables
with lugs.
Additional terminal extensions (right-angle, edgewise,
spreaders) are available for all connection
requirements. Spreaders (52.5 or 70 mm pitch) may
be fitted on the Compact NS400 to 630.
Lugs
Lugs are different for copper and aluminium cables.
They are supplied with interphase barriers and are
compatible with the long terminal shields.
b the small lugs for copper cables may be used for
cables with the following cross-sectional areas:
v 120, 150 or 185 mm2 (NS100 to 250)
v 240 or 300 mm2 (NS400 to 630).
Crimping by hexagonal barrels or punching.
b the small lugs for aluminium cables may be used for
cables with the following cross-sectional areas:
v 150 or 185 mm2 (NS100 to 250)
v 240 or 300 mm2 (NS400 to 630).
Crimping by hexagonal barrels.
Spreaders
Spreaders increase the pitch of the terminals.
They are not compatible with terminal shields on the
Compact NS100 to 250.
The one-piece spreader increases the pitch, thus
making it possible to use the connection accessories
of a larger device (e.g. a Compact NS100 to 250 can
be fitted with the accessories of a Compact NS400 to
630). The one-piece spreader also provides protection
against direct contact (see page 101).
Right-angle terminal
extensions
Small lug for copper cables
Small lug for aluminium
cables
E58539
E58532
E58720
E58531
Connection of fixed devices
E58534
accessories
Compact NS100 to 630 (cont.)
E58538
E54456
Functions and
characteristics
E58533
E58721
Spreaders
98
One-piece spreader
Schneider Electric
E58722
E54468
E54469
1-cable connector
for NS100 to 250
1-cable connector
for NS400 to 630
E54470
E58540
Bare-cable connectors for Compact NS devices may
be used for both copper and aluminium cables.
1-cable connectors for Compact NS100 to 250
The connectors snap directly on to the device
terminals or clip onto right-angle and straight terminal
extensions as well as spreaders.
1-cable and 2-cable connectors for Compact
NS400 to 630
The connectors are screwed to device terminals or
right-angle terminal extensions.
Distribution connectors for Compact NS100 to 250
These connectors are screwed directly to device
terminals. Interphase barriers are supplied with
distribution connectors, but may be replaced by long
terminal shields. Each connector can receive six
cables with cross-sectional areas ranging from 1.5 to
35 mm2 each.
Polybloc distribution block for Compact NS100 to 630
The Polybloc connects directly to the device terminals
and is used to connect up to six or nine flexible or rigid
cables with cross-sectional areas not exceeding
10 mm2, to each pole. Connection is made to spring
terminals without screws.
2-cable connector
for NS400 to 630
E54471
E54457
Front connection of bare cables
E54472
for NS100 to 250
Rear connections for bars or cables with lugs are
available in two lengths. Bars may be positioned flat,
on edge or at 45° angles depending on how the rear
connections are positioned.
The rear connections are simply fitted to the device
connection terminals. All combinations of rear
connection lengths and positions are possible on a
given device. The device is mounted on a backplate.
For the connection of cables without lugs, the 1-cable
connectors for Compact NS100 to 250 may be simply
clipped onto the rear connections.
Two lengths
E58725
E58723
E54456
Rear connection
E58724
Polybloc distribution block
for NS100 to 250
E58726
Four positions
Connection
of bare cables
to NS100 to 250.
Schneider Electric
99
accessories
E54456
Functions and
characteristics
Connection of plug-in devices
Connection of bars or cables with lugs
E58718
E58727
E58717
The plug-in base is equipped with terminals which, depending on their orientation,
serve for front and rear connection. For rear connection of a base mounted on a
backplate, the terminals must be replaced by insulated, long right-angle terminal
extensions.
For Compact NS630 devices, connection most often requires the 52.5 or 70 mm
pitch spreaders.
See the “Connection of fixed devices” section.
Front connection with
spreaders
Rear connection
E58719
Front connection
Rear connection of a base
mounted on a backplate
E54457
Connection of bare cables
E58728
E58729
All terminals may be equipped with bare-cable connectors. See the “Connection of
fixed devices” section.
Plug-in base for Compact
NS100 to 250 equipped with
1-cable connectors
100
Plug-in base for Compact
NS400 to 630 equipped with
2-cable connectors
Schneider Electric
056384
Connection of large cables may require an increase in
the distance between the device terminals. The onepiece spreader is an accessory that can also be fitted
on Interpact INS switch-disconnectors. It offers the
following features:
b increases the pitch of the circuit-breaker terminals to
correspond to that of the next largest frame size
b compatible with all the connection accessories
available for the next largest frame size (connectors,
terminal extensions, etc.)
b enhances insulation between phases in comparison
with standard spreaders.
One-piece spreader
E58730
One-piece spreader
NS100 to 250 NS400 to 630
Pitch without
spreaders (mm)
Pitch with standard
spreaders (mm)
Pitch with one-piece
spreader (mm)
35
45
45
52.5 or 70
45
70
Mounting
E58732
E58731
When equipped with a one-piece spreader, Compact
NS circuit breakers may be installed either at the back
of a switchboard or on the front panel with a raiser.
b devices with different frame sizes can thus be
aligned in the switchboard
b the same mounting plate can be used for all devices
(including Interpact INS switch-disconnectors).
Mounting at the back of a
switchboard
Schneider Electric
Connection and insulation
accessories are identical to
those for Interpact INS
Mounting behind the front
panel with a raiser
101
049221
Functions and
characteristics
accessories
Compact NS equipped with terminal shields.
Terminal shields are sealable insulating accessories
used for protection against direct contact with power
circuits (degree of protection IP40, IK07). They are
supplied with sealing accessories.
Terminal-shield selection
b fixed circuit breaker, front connection - long terminal
shields
b fixed circuit breaker, rear connection - short terminal
shields
b for voltages u 500 V, terminal shields are mandatory
b for voltages > 600 V, special connection kit with
terminal shields and insulating screens
b for Compact NS400 to 630 with spreaders, special
terminal shields for spreaders
b for withdrawable circuit breaker (plug-in and chassis
type), short terminal shields on the device are
mandatory. Terminal shields on the base are possible.
Long terminal shields for plug-in bases are used to:
b protect against direct contact with power circuits
(degree of protection IP40, IK07)
b increase insulation between phases.
Insulating accessories for plug-in bases include:
b an adapter offering the same connection
possibilities as the circuit breaker
b long terminal shields for the plug-in base.
Terminal shields
E58542
Terminal shields
E58541
Interphase barriers
Safety accessories for maximum insulation at the
power-connection points:
b they clip easily onto the circuit breaker
b not compatible with terminal shields
b special version for plug-in bases.
E58543
Interphase barriers
Rear insulating screens
Safety accessories for insulation between connections
and the backplate. Compatible with terminal shields or
interphase barriers.
Rear insulating screens
102
Schneider Electric
E28443
OF1
SD
Connection of electrical auxiliaries
SDE OF2
Fixed configuration
MN/MX
motor mechanism
Auxiliary circuits exit the device through a knock-out in the front cover.
OR
E18585
rotary handle
SDV
OF1 OF2 OF3
SD
SDE
Plug-in and withdrawable configurations
MN/MX
motor mechanism
E18586
OR
rotary handle
SDV
E21398
E21397
Automatic auxiliary connectors
Auxiliary circuits exit the circuit breaker via one to three automatic auxiliary
connectors (nine wires each). These are made up of:
b a moving part, connected to the circuit breaker via a support (one support per
circuit breaker)
b a fixed part, mounted on the plug-in base, equipped with connectors for bare
cables up to 2.5 mm2.
Selection of automatic auxiliary connectors.
For Compact NS400 to 630, connection wires for the options installed with trip unit
STR53UE also exit via the automatic auxiliary connectors.
connector 2
connector 1 OF2/SDV
OF1
SDE/MT
SD
MT
MN/MX
connector 3
OF3/SDV
connector 2 COM
connector 1 OF2
T
OF1
SDE/MT
SD
MT
MN/MX
Manual auxiliary connector for withdrawable configurations
Withdrawable circuit breakers may be equipped with one to three plugs with nine
wires each. In “disconnected” position, the auxiliaries remain connected and can
therefore be tested by operating the circuit breaker.
E18587
E28444
Compact NS100/160/250
Each auxiliary is equipped with a terminal block with
numbered terminals for connection of wires up to:
b 1.5 mm2 for auxiliary contacts and voltage releases
b 2.5 mm2 for the motor-mechanism module.
Schneider Electric
Nine-wire manual auxiliary
connector
103
044314
Functions and
characteristics
accessories
Indication contacts
Changeover contacts
All the auxiliary contacts opposite are also available
in “low-level” versions capable of switching very low
loads (e.g. for the control of PLCs or electronic
circuits).
Common-point changeover contacts are used to remote circuit-breaker status
information and can thus be used for indications, electrical locking, relaying, etc.
They comply with the IEC 60947-5 international recommendation.
Functions
b OF (ON/OFF) - indicates the position of the circuit breaker contacts
v an overload
v a short-circuit
v an earth-leakage fault
v operation of a voltage release
v operation of the “push to trip” button
v disconnection when the device is ON.
b SDE (fault indication) - indicates that the circuit breaker has tripped due to:
v an overload
v a short-circuit
v an earth-leakage fault.
b SDV (Earth-leakage fault indication) - indicates that the circuit breaker has
tripped due to an earth fault.
b CAM (early-make or early-break function) - indicates the position of the rotary
handle. Used in particular for advanced opening of safety trip devices (early break)
or to energise a control device prior to circuit-breaker closing (early make)
b CE / CD (connected/disconnected position) - microswitch type carriage switches
for withdrawable circuit breakers
Installation
b OF, SD, SDE and SDV functions - a single type of contact provides all these
different indication functions, depending on where it is inserted in the device. The
contacts clip into slots behind the front cover of the circuit breaker (or the Vigi
module for the SDV function).
The SDE function on a circuit breaker equipped with a thermal-magnetic trip unit
requires the SDE actuator.
b CAM function - the contact fits into the rotary-handle unit (direct or extended).
b CE / CD (connected/disconnected) function - two parts must be fitted on the fixed
and moving parts of the chassis.
Electrical characteristics of auxiliary contacts
Contacts
Minimum load
Utilisation cat. (IEC 60947-5-1)
Operational 24 V
current (A)
48 V
110 V
220/240 V
250 V
380/440 V
660/690 V
104
Standard
Low level
6
100 mA at 24 V
AC12 AC15 DC12
6
6
2.5
6
6
2.5
6
5
0.8
6
4
0.3
6
3
6
0.1
-
5
2 mA at 15 V DC
AC12 AC15 DC12
5
3
5
5
3
2.5
5
2.5
0.8
5
2
5
0.3
5
1.5
-
DC14
1
0.2
0.05
0.03
-
DC14
1
0.2
0.05
0.03
-
Schneider Electric
045349
Rotary handles
044316
Compact NS250L with a direct rotary handle
b access to the “push to trip” button
v door opening disabled when the circuit breaker is ON
v circuit-breaker closing is disabled if the door is open
Compact NS250L with an extended rotary handle
Schneider Electric
Degree of protection IP 55, IK08.
It maintains:
b an extension shaft that must be adjusted to the distance. The min/max distance
between the back of circuit breaker and door is:
v 185 to 600 mm for Compact NS100 to 250
v 210 to 625 mm for Compact NS400 to 630.
For withdrawable configurations, the extended rotary handle is also available with a
telescopic shaft with two stable positions.
105
044313
Functions and
characteristics
accessories
Remote tripping
MX or MN voltage release
106
MX or MN voltage releases are used to trip the circuit breaker.
This release trips the circuit breaker when the control voltage drops below a
tripping threshold:
b tripping threshold between 0.35 and 0.7 times the rated voltage
b circuit breaker closing is possible if the voltage exceeds 0.85 times the rated
voltage.
For a lower value, circuit breaker closing cannot be guaranteed.
Circuit breaker tripping by an MN release meets the requirements of standard
IEC 60947-2.
Time-delay unit for an MN release
Eliminates nuisance tripping due to transient voltage dips lasting 200 ms.
It is used in conjunction with:
b a 250 V DC MN release, control voltage 220/240 V AC
b a 48 V DC MN release, control voltage 48 V AC.
MX shunt release
Trips the circuit breaker when the control voltage rises above 0.7 x Un.
Control signals can be of the impulse type (u 20 ms) or maintained.
Operation
When the circuit breaker has been tripped by an MN or MX release, it must be
reset locally.
MN or MX tripping takes priority over manual closing.
In the presence of a standing trip order, closing of the contacts, even temporary,
is not possible.
Mechanical characteristics
b endurance is equal to 50 % of the mechanical endurance of the circuit breaker
b the releases clip in behind the front cover
b connection using wires up to 1.5 mm2, to integrated terminal blocks.
b consumption:
v pick-up (MX): < 10 VA
v seal-in (MN and MNR): < 5 VA.
b response time: < 50 ms.
Schneider Electric
047313
Motor-mechanism module
When equipped with a motor-mechanism module, Compact NS circuit breakers
feature very high mechanical endurance as well as easy and sure operation:
b all circuit-breaker indications and information remain visible and accessible,
including trip-unit settings and indications
b suitability for isolation is maintained and padlocking remains possible
b double insulation of the front face.
Applications
b local motor-driven operation, centralised operation, automatic distribution control
b normal/standby source changeover or switching to a replacement source to
optimise energy costs
b load shedding and reconnection to optimise energy costs
b synchrocoupling.
Automatic operation
b circuit-breaker ON and OFF controlled by two impulse-type or maintained control
signals
b automatic spring charging following voluntary tripping (by MN or MX),
with standard wiring
b mandatory manual reset following tripping due to an electrical fault.
Manual operation
b transfer to manual mode using a switch (9) with possibility of remote mode
indication
b circuit-breaker ON and OFF controlled by 2 pushbuttons
b recharging of stored-energy system by pumping the lever 9 times
b padlocking in OFF position.
All installation (fixed, plug-in/withdrawable) and connection possibilities are
maintained.
Motor-mechanism module connections are made behind its front cover to
integrated terminals, for cables up to 2.5 mm2.
Accessories
b keylock for locking in OFF position
b operations counter for the Compact NS400 and NS630, indicating the number of
ON and OFF cycles. The counter must be installed on the front of the motormechanism module.
Characteristics
Compact NS250H with motor mechanism
2
3
4
5
6
E21006
1
compact
2
NS400 H
Ui 750V. Uimp 8kV.
Ue
Icu
(V)
(kA)
220/240
380/415
440
500/525
600/690
100
70
65
50
20
cat A
Ics = 100% Icu
O OFF
charged
IEC 947-2
UTE VDE BS
UNE NEMA
CEI
In = 400A
manu
10
O
I
push OFF
push ON
auto
9
8
1
7
Motor mechanism
MT100 to MT630
Response time (ms)
1
2
3
4
5
contact position indicator (suitability for isolation)
outgoing-circuit identification labels
spring status indicator (charged, discharged)
locking device (keylock)
locking device (OFF position), using 1 to 3 padlocks,
shackle diameter 5 to 8 mm, not supplied
6 manual spring-charging lever
7 I (ON) pushbutton
8 O (OFF) pushbutton
9 manual/auto mode selection switch. The position of this
switch can be indicated remotely
10 operations counter (Compact NS400/630)
opening
closing
cycles/minute max.
DC
Rate
Control voltage (V)
< 600
< 80
4
24/30 - 48/60
110/130 - 250
48 (50 Hz) - 110/130
220/240 - 380/440
y 500
y 500
y 500
y 500
AC 50/60 Hz
Consumption
(1)
DC (W)
AC (VA)
opening
closing
opening
closing
E21300
Electrical endurance
Circuit breaker + motor-mechanism module, in thousands of operations
(IEC 60947-2), at 440 V.
50
40
30
NS100
20
NS160
15
10
NS250
6
NS400
4
NS630
0,1
0,2
0,3
0,5
0,7
1
I/In
(1) For NS100/250, motor "vibratory" type consider inrush
current as 2 In during 10 ms cycling.
Schneider Electric
107
Functions and
characteristics
accessories
048287
Indications and measurement
Voltage presence indicator
The indicator detects and indicates that circuit breaker terminals are supplied with
power.
Installation
b in the long or short terminal shields, via the knockouts
b not compatible with the motor-mechanism module
b upstream or downstream of the circuit breaker
b degree of protection IP40, IK04.
Operates on all networks with voltages ranging from 220 to 550 V AC.
Current-transformer module
041892
Compact NS630L with voltage-presence indicator
This module enables direct connection of a measurement device such as an
ammeter or a Digipact power meter (not supplied).
Installation
b directly on the downstream circuit-breaker terminals
b degree of protection IP40, IK04
b class II insulation between front and the power circuits
b connection to 6 integrated connectors for cables up to 2.5 mm2.
b transformer with 5 A secondary winding.
b accuracy class 3 for the following output-power consumptions:
v rating 100 A: 1.6 VA
v rating 150 A: 3 VA
v rating 250 A: 5 VA
v rating 400/630A: 8 VA.
Ammeter and Imax ammeter modules
045212
Compact NS630H with current-transformer module
Ammeter module
Measures and displays (dial-type ammeter) the current of each phase (selection of
phases by 3-position switch in front).
Imax ammeter module
Measures and displays (dial-type ammeter) the maximum current flowing in the
middle phase. The Imax value can be reset on the front.
Installation
b identical for both types of ammeter module
b ammeter clips into module in any of four 90° positions, i.e. can be installed of
devices mounted both vertically and horizontally
b degree of protection IP40, IK04
b class II insulation between front and the power circuits.
b ammeter module: accuracy class 4.5
b Imax ammeter module:
v accuracy ±6 %
v maximum currents are displayed only if they last at least 15 minutes.
Compact NS250L with ammeter module
108
Schneider Electric
041896
Insulation-monitoring module
This module detects and indicates an insulation drop on a load circuit (TN-S or TT
systems).
Operation is identical to that of a Vigi module, but without circuit-breaker tripping.
Indication by a red LED in front.
An auxiliary contact may be installed for remote insulation-drop indications.
Installation
b degree of protection: IP40, IK04
b double insulation of the front face.
b settings: 100, 200, 500 and 1000 mA
b accuracy: -50 +0 %
b time delay following drop: 5 to 10 seconds
b AC-system voltage: 200 to 440 V AC and 440 to 550 V AC.
Compact NS250H with insulation-monitoring module
053172
Communication
Communicating versions of the auxiliary contacts and the motor-mechanism
module also exist for integration in a Digipact communications system. They simply
replace the standard electrical auxiliaries.
Using the STR53UE and STR43ME trip units equipped with the COM
communications option, it is possible to transmit data to Digipact modules:
b settings
b rms values of phase and neutral currents
b current of the most heavily loaded phase
b overload alarm in progress
b tripping cause (overload, short-circuit, etc.).
054481
Compact NS equipped with communicating auxiliary contacts
and motor-mechanism module
Withdrawable Compact NS equipped with communicating
auxiliary contacts
Schneider Electric
109
accessories
Functions and
characteristics
Locking systems
Control device
Toggle
MCC rotary handle
Rotary handle
Means
Required
accessories
lock in OFF position
lock in OFF or
ON position
padlock
padlock
removable device
fixed device
lock in OFF position,
door opening prevented
motor mechanism
locked out
Motor mechanism
padlock
keylock
padlock
padlock
keylock
padlock
keylock
locking
device + keylock
keylock
locking device
(keylock incorporated)
E18620
E58545
E58544
Function
ON
I
pr
of
al
ux
O
OFF
Locking of the toggle using a
removable device
110
Locking of the toggle using a
fixed device
Locking of the rotary handle
using a padlock or a keylock.
Schneider Electric
048803
Individual enclosures
E44458
Heavy-duty insulating individual enclosure for Compact NS
Compact NS and Vigicompact NS devices with two, three or four poles may be
installed in individual enclosures.
All fixed, front connections are possible, except right-angle and edgewise terminal
extensions. Spreaders may be installed in the enclosures intended for Interpact
Compact and Vigicompact NS250 to 630 devices.
There are two models of enclosures:
b heavy-duty metal individual enclosure, with:
v metal enclosure
v door with keylock and cut-out for rotary handle
v direct rotary handle (CNOMO, IP55, IK08)
v device mounting plate
v removable plate (without holes) for cable entry through bottom
b heavy-duty insulating individual enclosure, with:
v insulating enclosure
v transparent cover, screwed, lead sealable, with cut-out for rotary handle
v extended rotary handle
v device mounting plate
v removable plates (without holes) for cable entry through bottom and/or top.
Dimensions (W x H x D in mm)
b metal enclosures:
W
D
v Compact NS100 to 160:
300 x 400 x 200
v Vigicompact NS100 to 160:
400 x 500 x 200
400 x 600 x 200
v Compact NS630:
600 x 800 x 275
600 x 800 x 275
b insulating enclosures:
H
v Compact/Vigicompact NS100 to 160: 270 x 360 x 235
v Compact NS250:
270 x 540 x 235
360 x 720 x 235
360 x 720 x 235
Schneider Electric
111
accessories
Functions and
characteristics
E23938
E23936
E23935
Escutcheons are an optional feature mounted on the
switchboard door. They increase the degree of
protection to at least IP40, IK07.
E21265
Escutcheons
ON
I
push
to
trip
Toggle cover
b degree of protection IP43,
IK07
b fits on the front of the
circuit breaker.
Front-panel escutcheon for
rotary handle.
Secures to the panel by four
screws, from the front.
For circuit breaker with motor
mechanism and Vigi module,
use the protection collar for
front panel mounting (see
below).
E22039
Front-panel escutcheons for
toggle and Vigi module
(NSA160). Secures to the
panel, from the front.
O
OFF
80
40
0
120
A
Protection collar for toggle and Vigi
module on withdrawable devices
E21267
Front-panel escutcheons for
ammeter module. Secures to
the panel by four screws,
from the front.
Protection collars maintain the degree of protection,
whatever the position of the device (connected,
disconnected).
b front-panel escutcheons are mandatory (same as
those for rotary handles and ammeter modules)
b collars are mounted on the device using two screws
b escutcheons are attached to the switchboard
b a toggle extension is supplied with the collar.
For the insulation-monitoring module, use the same
elements as for the Vigi module.
Front-panel escutcheons for motor mechanism,
rotary handles, ammeter modules
Same as for fixed devices.
112
Schneider Electric
Outgoing-circuit identification
E18595
Compact NS100 to 630 devices come with clip-in labels for hand-written indications.
It is also possible to use pre-printed Telemecanique labels part number AB1-**:
v Compact NS100 to 250: 8 digits
v Compact NS400 to 630: 16 digits.
P
D E P. P O M
.P
DE P
O
push
to
trip
Identification accessories
Sealing accessories
E18596
This option includes the elements required to fit lead seals to prevent:
b front removal
b rotary-handle removal
b opening of the motor-mechanism module
b access to auxiliaries
b access to trip-unit settings
b trip-unit removal
b access to earth-leakage protection settings
b terminal-shield removal
b access to power connections.
Sealing accessories
Schneider Electric
113
accessories
(fixed version)
E59224
Functions and
characteristics
Sealable terminal
shield
Terminal extension for
cables with lugs
Interphase barriers
Connection kit
for connectors
Vertical connection
adapter
Spreader
Phase
barriers
Spreader
Rear connectors
Auxiliary contact
Voltage release
I on
I
O
push
push
ON
Manual control with
front connection
OFF
arged
disch
O OFF
trippe
0 OF
I on
012
53
d
reset
Manual control with
rear connection
trippe
F
d
Direct rotary
handle
reset
0 OF
F
Electrical control with
mixed connection
tripped
reset
Extended rotary
handle
Communications
module
Connection kit
for connectors
Sealable terminal
shield
Escutcheon
114
Schneider Electric
E59225
(withdrawable version)
Terminal extention for
cables with lugs
Interphase barriers
Vertical connection
adapter
Spreader
Rear connectors
Spreader
Auxiliary contact
Voltage release
Chassis with front or
rear connection
I on
I
O
push
push
ON
Manual operation
OFF
trippe
d
arged
disch
O OFF
reset
0 OF
I on
012
F
d
trippe
53
Direct rotary
handle
reset
0 OF
F
Electrical operation
tripped
reset
Communications
module
Escutcheon
Schneider Electric
Extended rotary
handle
Transparent cover
115
accessories
Functions and
characteristics
E45151
Installation
Fixed configuration
E59227A
E59226A
Compact NS630b to 1600 circuit breakers may be installed vertically, horizontally
or flat on their back.
E59278
Fixed Compact NS800H
Withdrawable configuration
E59228A
E59229A
Compact NS630b to 1600 circuit breakers should be installed vertically only.
E45176
The withdrawable configuration makes it
possible to:
b extract and/or rapidly replace the circuit
breaker without having to touch
connections;
b allow for the addition of future circuits at
a later date.
Mounting on rails
Rear mounting on rails
E59231
E59230
E59281A
Withdrawable Compact NS800H
Device on mounting plate
116
Device on rails
Schneider Electric
E59232A
Connected
Test
Disconnected
Removed
The multifunctional chassis for Compact NS630b to 1600 devices is particularly
suited for incoming circuit breakers. Features include:
b device connection and disconnection through a door, using a crank that can be
stored in the chassis
b three positions (connected, test and disconnected) that are indicated:
v locally by a position indicator
v remotely by carriage switches (3 for the connected position, 2 for the
disconnected position and 1 for the test position)
b circuit-breaker ON/OFF commands through a switchboard front panel.
Locking
There are extensive locking possibilities:
b chassis locking in connected, disconnected and test positions using three
padlocks and two keylocks, on the switchboard front panel
b door interlock (inhibits door opening with breaker in connected position)
b racking interlock (inhibits racking with door open)
b locking in each of the connected, disconnected and test positions during device
connection or disconnection. Continuation to the next position requires pressing a
release button to free the crank.
Other safety function
Mismatch protection ensures that a circuit breaker is installed only in a chassis with
compatible characteristics.
E59267A
The device may be in one of four positions
on the chassis:
b connected position. The power circuits
and auxiliary contacts are all connected
b test position. The power circuits are
disconnected. The auxiliary contacts are
still connected and the device can be
operated electrically
b disconnected position. The power circuits
and auxiliary contacts are all disconnected,
however the device is still mounted on the
chassis. It can be operated manually (ON,
OFF, "push to trip").
b removed position. All circuits are
disconnected. The device simply rests on
the chassis rails and can be removed.
3
4
5
1
6
7
8
9
10
2
1
2
3
4
5
6
7
8
9
10
Schneider Electric
mismatch protection
door interlock
racking interlock
keylock locking
padlock locking
position indicator
chassis front plate (accessible with cubicle door closed)
crank entry
reset button
crank storage
117
Functions and
characteristics
accessories
Compact NS630b to 1600 fixed and
withdrawable devices can be connected
using:
b horizontal or vertical rear connections
b front connections
b mixed connections
b a combination of front and rear
connections.
Types of connection
E59235
Front connection
Rear connection
Vertical
E59234A
E59233A
Horizontal
Simply turn a horizontal rear connector 90° to make it a vertical connector.
E59237
E59236
Combination of front and rear connections
Note.
Compact circuit breakers can be connected indifferently with
bare-copper, tinned-copper and tinned-aluminium conductors,
requiring no particular treatment.
118
Schneider Electric
Fixed, front-connection Compact NS630b to 1600
devices are equipped with terminals comprising
captive screws for direct connection of bars.
Other connection possibilities for bars include verticalconnection adapters for edgewise bars and spreaders
to increase the pole pitch to 95 mm.
If the vertical connection adapters are front oriented,
then it is mandatory to install the arc chute screen in
order to comply with the safety clearances.
E46426A
Bars
Vertical-connection adapters
E59239A
E59238A
E46431A
E59235
E54540
Front connection of fixed devices
E70750
E59240A
Spreaders.
E59241A
Special sets of connectors and terminal shields may
be used to connect up to four 240 mm2 copper or
aluminium cables for each phase.
E46887A
E54457
Bare cables
4-cable connectors
Cable lug adapters
E59243A
E70751
E59242A
Cable lug adapters are combined with the verticalconnection adapters.
One to four cables with crimped lugs (y 300 mm2) may
be connected.
To ensure stability, spacers must be positioned
between the terminal extensions.
If the cable lug adapters are installed over the top of
the arc chute chambers, then it is mandatory to install
the arc chute screen in order to comply with the safety
clearances.
E46427A
E54456
Cables with lugs
Schneider Electric
119
accessories
Functions and
characteristics
E54540
Rear connection of fixed devices
Spreaders.
E54456
E59247A
E59248A
E59257A
E59236
Fixed, rear-connection Compact NS630b to 1600
devices equipped with horizontal or vertical connectors
may be directly connected to flat or edgewise bars,
depending on the position of the connectors.
Spreaders are available to increase the pole pitch to
95 mm.
E46431A
Bars
Cable lug adapters enable connection of one to four
cables with crimped lugs (y 300 mm2).
E46427A
Cables with lugs
E59250A
E59249A
Cable lug adapters
120
Schneider Electric
Front connection of withdrawable devices
E59253A
E46431A
E59252A
E59280
Withdrawable, front-connection Compact NS630b to
1600 devices are suitable for direct connection of bars.
Other connection possibilities for bars include verticalconnection adapters for edgewise bars and spreaders
to increase the pole pitch to 95 mm.
E46426A
E54540
Bars
E59254A
Spreaders
E54456
E46427A
Cables with lugs
Schneider Electric
E59253A
E59255A
Cable lug adapters
121
accessories
Functions and
characteristics
E54540
Rear connection of withdrawable devices
Spreaders
Cables with lugs
E46427A
E54456
E59260A
E59259A
E59258A
E59282A
Withdrawable, rear-connection Compact NS630b to
1600 devices equipped with horizontal or vertical
connectors may be directly connected to flat or edgewise bars, depending on the position of the connectors.
Spreaders are available to increase the pole pitch to
95 mm.
E46431A
Bars
E59262A
E59261A
Cable lug adapters
122
Schneider Electric
Mounted on fixed, front-connection devices, this shield
insulates power-connection points, particularly when
cables with lugs are used
E59263A
E45190
Connection shield
Connection shield
These barriers are flexible insulated partitions used to
reinforce isolation of connection points in installations
with busbars, whether insulated or not.
Barriers are installed vertically between front or rear
connection terminals.
E79056
Interphase barriers
Interphase barriers for fixed
device, front connection
E79057
Compact NS equipped with connection shield
E59264A
Interphase barriers for fixed
device, rear connection
Interphase barriers for
withdrawable device, rear
connection
Mounted on the chassis, the safety shutters
automatically block access to the disconnecting
contact cluster when the device is in the disconnected
or test positions (degree of protection IP20). When the
device is removed from its chassis, no live parts are
accessible.
The shutters can be padlocked (padlock not supplied)
to:
b prevent connection of the device
b lock the shutters in the closed position.
Schneider Electric
E59265A
Safety shutters
Safety shutters
123
accessories
Functions and
characteristics
E59283A
Connection of electrical auxiliaries
rotary handle
Connections are made directly to the auxiliaries once the front has been removed.
Wires exit the circuit breaker through a knock-out in the top.
OF1
OF2
OF3
E59286A
CAO2
CAO1
CAF2
CAF1
Fixed devices
SD
MN
or
MX
SDE
COM
OF1
OF2
OF3
Withdrawable devices
Auxiliary circuits are connected to terminal blocks located in the top part of the
chassis.
The auxiliary terminal block is made up of a fixed and moving part. The two parts
are in contact when the device is in the test and connected positions.
E59287A
COM
MN
ou
or
MX
SDE
E59284A
Manually operated device
CT1
CE1
CE2
CE3
CD1
CD2
E59285A
Electrically operated device
Withdrawable device
124
Schneider Electric
044314
Indication contacts
Contacts installed in the device
OF, SD and SDE changeover contacts
in "low-level" versions capable of switching very low
circuits).
Changeover contacts are used to remote circuit-breaker status information and can
thus be used for indications, electrical locking, relaying, etc.
Functions
b OF (ON/OFF) - indicates the position of the main circuit breaker contacts
v an overload
v a short-circuit
v operation of the "push to trip" button
v disconnection when the device is ON.
v an overload
v a short-circuit
b CAF / CAO (early-make or early-break function) - indicates the position of the
rotary handle. Used in particular for advanced opening of safety trip devices (early
break) or to energise a control device prior to circuit-breaker closing (early make).
Installation
b OF, SD and SDE functions - a single type of contact provides all these different
indication functions, depending on where it is inserted in the device. The contacts
clip into slots behind the front cover of the circuit breaker
b CAF / CAO function - the contact fits into the rotary-handle unit (direct or
extended).
Electrical characteristics of the OF/SD/SDE/CAF/CAO auxiliary contacts
Contacts
056456
Minimum load
Operational 24 V
current (A)
48 V
110 V
220/240 V
250 V
380/440 V
660/690 V
Standard
Low level
6
100 mA at 24 V
AC12 AC15 DC12
6
6
2.5
6
6
2.5
6
5
0.8
6
4
0.3
6
3
6
0.1
-
5
2 mA at 15 V DC
AC12 AC15 DC12
5
3
5
5
3
2.5
5
2.5
0.8
5
2
5
0.3
5
1.5
-
DC14
1
0.2
0.05
0.03
-
DC14
1
0.2
0.05
0.03
-
Connected, disconnected, test position carriage switches
Carriage switches for connected (CE), disconnected (CD) and
test (CT) positions
A single type of changeover contact can be mounted optionally on the chassis to
indicate, depending on the slot where it is installed:
b the connected (CE) position
b the disconnected (CD) position. This position is indicated when the required
clearance for isolation of the power and auxiliary circuits is reached
b the test (CT) position. In this position, the power circuits are disconnected and
the auxiliary circuits are connected.
Installation
b contacts for the connected (CE), disconnected (CD) and test (CT) positions clip
into the upper front section of the chassis.
Electrical characteristics of the CE/CD/CT auxiliary contacts
Contacts
Minimum load
Operational 24 V
current (A)
48 V
110 V
220/240 V
250 V
380/440 V
660/690 V
Schneider Electric
Standard
Low level
8
100 mA at 24 V
AC12 AC15 DC12
8
6
2.5
8
6
2.5
8
5
0.8
8
4
0.3
8
3
6
0.1
-
5
2 mA at 15 V DC
AC12 AC15 DC12
5
3
5
5
3
2.5
5
2.5
0.8
5
2
5
0.3
5
1.5
-
DC14
1
0.2
0.05
0.03
-
DC14
1
0.2
0.05
0.03
-
125
E45159
Functions and
characteristics
accessories
Rotary handles
E45161
Compact NS with a direct rotary handle
b access to the "push to trip" button
v door opening disabled when the circuit breaker is ON;
v circuit-breaker closing is disabled if the door is open;
Compact NS with an extended rotary handle
126
It maintains:
b an extension shaft that must be adjusted to the distance. The min/max distance
between the back of circuit breaker and door is 218/605 mm.
Schneider Electric
056421
Remote tripping
This function opens the circuit breaker via an electrical order. It is made up of:
b a shunt release (MX)
b or an undervoltage release (MN)
b or a delayed undervoltage release (MN + delay unit).
These releases (MX or MN) cannot be operated by the communication bus.
The delay unit, installed outside the circuit breaker, may be disabled by an
emergency OFF button to obtain instantaneous opening of the circuit breaker.
opening
order
E46554A
E46553A
Wiring diagram for the remote-tripping function
E59433A
Manually operated circuit breakers may be
equipped with an MX shunt release, an MN
undervoltage release or a delayed
undervoltage release (MN + delay unit).
Electrically operated circuit breakers are
equipped as standard with a remoteoperating mechanism to remotely open or
close the circuit breaker. An MX shunt
release or an MN undervoltage release
(instantaneous or delayed) may be added.
opening
order
delayed
opening
order
MX voltage release
10
12
3
6
delay
unit
C2
D2
instantaneous
opening
order
MN
MN
MX
C1
D2
D1
D1
Voltage releases (MX)
When energised, the MX voltage release instantaneously opens the circuit breaker.
A continuous supply of power to the MX locks the circuit breaker in the OFF
position.
Characteristics
Power supply V AC 50/60 Hz
V DC
Operating threshold
Permanent locking function
Consumption (VA or W)
Circuit-breaker response
time at Un
24 - 48 - 100/130 - 200/250 - 277 - 380/480
12 - 24/30 - 48/60 - 100/130 - 200/250
0.7 to 1.1 Un
0.85 to 1.1 Un
pick-up: 200 (200 ms)
hold: 4.5
50 ms ±10
Instantaneous voltage releases (MN)
The MN release instantaneously opens the circuit breaker when its supply voltage
drops to a value between 35 % and 70 % of its rated voltage. If there is no supply
on the release, it is impossible to close the circuit breaker, either manually or
electrically. Any attempt to close the circuit breaker has no effect on the main
contacts. Circuit-breaker closing is enabled again when the supply voltage of the
release returns to 85 % of its rated value.
Characteristics
V DC
Operating
opening
threshold
closing
MN consumption
with delay unit (VA or W)
time at Un
24 - 48 - 100/130 - 200/250 - 380/480
24/30 - 48/60 - 100/130 - 200/250
0.35 to 0.7 Un
0.85 Un
pick-up: 200 (200 ms)
hold: 4.5
pick-up: 400 (200 ms)
hold: 4.5
90 ms ±5
MN delay units
To eliminate circuit-breaker nuisance tripping during short voltage dips, operation of
the MN release can be delayed. This function is achieved by adding an external
delay unit in the MN voltage-release circuit. Two versions are available, adjustable
and non-adjustable.
Characteristics
Power supply
V AC 50-60 Hz /DC
Operating threshold
Consumption of delay
unit alone (VA or W)
time at Un
Schneider Electric
non-adjustable
100/130 - 200/250
adjustable
48/60 - 100/130 - 200/250 - 380/480
opening
0.35 to 0.7 Un
closing
0.85 Un
pick-up: 200 (200 ms)
hold: 4.5
non-adjustable
adjustable
0.25 s
0.5 s - 0.9 s - 1.5 s - 3 s
127
Functions and
characteristics
accessories
Electrically operated circuit breakers are
equipped as standard with a motor
mechanism module.
Two solutions are available for electrical
operation:
b a point-to-point solution
b a bus solution with the COM
communication option.
Electrically operated circuit breaker
E45163
E59434A
The motor mechanism module is used to remotely open and close the circuit
breaker. It is made up of a spring-charging motor equipped with an opening release
and a closing release.
An electrical operation function is generally combined with:
b device ON/OFF indication (OF)
b "fault-trip" indication (SDE).
Wiring diagram of a point-to-point electrical operation solution
opening
order
closing
order
A4
fault
A2
B4
motor
mechanism
module
82
closed
open
84
12
14
OF1
SDE
A1
81
11
Electrically operated Compact NS circuit breaker
E59435A
Wiring diagram of a bus-type electrical operation solution
opening
order
closing
order
A4
A2
B4
motor
mechanism
module
A1
COM
OF
supervisor
SDE
In the event of simultaneous opening and closing orders, the
mechanism discharges without any movement of the main
contacts.
In the event of maintained opening and closing orders, the
standard electrical operation solution provides an antipumping function by blocking the main contacts in open
position.
128
Schneider Electric
Motor mechanism module
Power supply
V AC 50/60 Hz
V DC
Operating threshold
Motor overcurrent
Charging time
Operating frequency
48/60 - 100/130 - 200/240 - 277- 380/415
24/30 - 48/60 - 100/125 - 200/250
0.85 to 1.1 Un
180
2 to 3 In for 0.1 second
maximum 4 seconds
maximum 3 cycles per minute
Electrical closing order
The release remotely closes the circuit breaker if the spring mechanism is charged.
Release electrical characteristics are identical to those of an MX release (see
above), the operating threshold is from 0.85 to 1.1 Un and the circuit-breaker
response time at Un is 60 ms ±10.
The Compact NS electrical operation function can be used to implement a synchrocoupling system.
Electrical opening order
The release instantaneously opens the circuit breaker when energised. The supply
can be impulse-type or maintained.
Release electrical characteristics are identical to those of an MX release (see
above).
Schneider Electric
129
accessories
E45194
Functions and
characteristics
Locking on manually operated devices
Toggle locked by removable
padlocking device
Control device
Toggle
E45159
Rotary handle locked by a
keylock
CNOMO direct rotary handle
Function
Means
Required
accessories
lock in OFF or ON
position
lock in
b OFF position
b OFF or ON position
lock in
b OFF position
b OFF or ON position
door opening prevented
padlock
padlock
removable device
fixed device
padlock
keylock
padlock
keylock
padlock
keylock
locking
device + keylock
locking
device + keylock
keylock
Locking in ON position does not prevent the device from tripping in the event of a fault or
remote tripping order.
Locking on electrically operated devices
E59436A
056447
Access to pushbuttons
protected by transparent
cover
3
056446
1
4
I
Pushbutton locking using a
padlock
O
push
push
ON
OFF
1 reset of mechanical
trip indicator
2 OFF pushbutton
3 OFF position locking
4 ON pushbutton
5 springs charged indication
6 pushbutton locking
7 contact position indication
8 operation counter
5
ed
harg
disc
2
O OFF
6
7
012
53
8
Pushbutton locking
056448
OFF position locking using
padlocks
The transparent cover blocks access to the pushbuttons used to open and close
the device.
It is possible to independently lock the opening OFF button and the closing ON
button.
The pushbuttons may be locked using either:
b three padlocks (not supplied)
b lead seal
b two screws.
Device locking in the OFF position
056449
OFF position locking using a
keylock and padlocks
130
The circuit breaker is locked in the OFF position by physically maintaining the
opening pushbutton pressed down:
b using padlocks (one to three padlocks, not supplied)
b using a keylock (supplied).
Keys may be removed only when locking is effective (Profalux or Ronis type locks).
The keylocks are available in any of the following configurations:
b one keylock
b one keylock mounted on the device + one identical keylock supplied separately
for interlocking with another device.
A locking kit (without lock) is available for installation of a keylock (Ronis, Profalux,
Kirk or Castell).
Schneider Electric
E59267A
Chassis locking
3
4
5
1
6
7
8
9
1
2
3
4
5
6
7
mismatch protection
door interlock
racking interlock
keylock locking
padlock locking
position indicator
chassis front plate
(accessible with cubicle
door closed)
8 crank entry
9 reset button
10 crank storage
10
Disconnected position locking
056451
056450
2
056417
Disconnected position
locking by padlocks
Mounted on the chassis and accessible with the door closed, these devices lock
the circuit breaker in the disconnected position in two manners:
b using padlocks (standard), up to three padlocks (not supplied)
b using keylocks (optional), one or two different keylocks are available.
Profalux and Ronis keylocks are available in different options:
b one keylock
b one keylock mounted on the device + one identical keylock supplied separately,
using the same key, for interlocking with another device
b one (or two) keylocks mounted on the device + one (or two) identical keylocks
supplied separately, for interlocking with another device.
A locking kit (without locks) is available for installation of one or two keylocks
(Ronis, Profalux, Kirk or Castell).
Disconnected position
locking by keylocks
Door interlock
Connected, disconnected and test position locking
The connected, disconnected and test positions are shown by an indicator.
The racking crank blocks when the exact position is obtained.
A release button is used to free it.
On request, the disconnected position locking system may be modified to lock the
circuit breaker in any of the three positions, connected, disconnected and test.
Door interlock
056452
Mounted on the right or left-hand side of the chassis, this device inhibits opening of
the cubicle door when the circuit breaker is in connected or test position. It the
breaker is put in the connected position with the door open, the door may be closed
without having to disconnect the circuit breaker.
Racking interlock
Racking interlock
This device prevents insertion of the crank when the cubicle door is open (device
cannot be connected).
Mismatch protection
056453
Mismatch protection ensures that a circuit breaker is installed only in a chassis with
compatible characteristics. It is made up of two parts (one on the chassis and one
on the circuit breaker) offering twenty different combinations that the user may
select.
Mismatch protection
Schneider Electric
131
056463
Functions and
characteristics
Auxiliary terminal shield
accessories
Other accessories
Auxiliary terminal shield (CB)
Optional equipment mounted on the chassis, the shield prevents access to the
terminal block of the electrical auxiliaries.
Operation counter (CDM)
056464
Operation counter
The operation counter sums the number of operating cycles and is visible on the
front panel. It is compatible with electrically operated devices.
Escutcheon (CDP)
Optional equipment mounted on the door of the cubicle, the escutcheon increases
the degree of protection to IP40. It is available in fixed and withdrawable versions.
Transparent cover (CCP) for escutcheon
E45184
Escutcheon
Optional equipment mounted on the escutcheon, the cover is hinged and secured
by a screw. It increases the degree of protection to IP54 and the degree of
protection against mechanical impacts to IK10. It may be used for withdrawable
devices only.
Blanking plate (OP) for escutcheon
E45187
Transparent cover
E59987
Used with the escutcheon, this option closes off the door cutout of a cubicle not yet
equipped with a device. It may be used with the escutcheon for both fixed and
withdrawable devices.
Blanking plate
132
Schneider Electric
Schneider Electric
133
accessories
(fixed version)
Functions and
characteristics
OFF
OFF
OFF
OFF
134
Schneider Electric
E45178
Installation
E59271A
Compact NS1600b to 3200 circuit breakers should be installed vertically only.
OFF
OFF
Fixed Compact NS
Mounting on rails
E59281A
Connection
Front connection
NS3200
E59272A
E59726A
NS1600 to 2500
OFF
OFF
OFF
OFF
Bars
E59273
E59275A
Bars may be directly connected to the terminals of Compact NS1600b to 3200
circuit breakers.
NS1600b to 2500
OFF
OFF
E59728A
E59727A
E59274A
NS1600b to 2500 with connection for vertical-connection adapters or NS3200
OFF
OFF
Schneider Electric
OFF
OFF
135
Functions and
characteristics
accessories
044314
Indication contacts
Contacts installed in the device
OF, SD and SDE changeover contacts
in "low-level" versions capable of switching very low
circuits).
Changeover contacts are used to remote circuit-breaker status information and can
thus be used for indications, electrical locking, relaying, etc.
Functions
b OF (ON/OFF) - indicates the position of the main circuit breaker contacts
v an overload
v a short-circuit
v an earth-leakage fault
v operation of the "push to trip" button
v an overload
v a short-circuit
Installation
b OF, SD and SDE functions - a single type of contact provides all these different
indication functions, depending on the position where it is inserted in the device.
The contacts clip into slots behind the front cover of the circuit breaker.
Electrical characteristics of the OF/SD/SDE auxiliary contacts
Contacts
Minimum load
Operational 24 V
current (A)
48 V
110 V
220/240 V
250 V
380/440 V
660/690 V
136
Standard
6
100 mA at 24 V
AC12 AC15 DC12
6
6
2.5
6
6
2.5
6
5
0.8
6
4
0.3
6
3
6
0.1
-
Low level
5
2 mA at 15 V DC
DC14 AC12 AC15 DC12
1
5
3
5
0.2
5
3
2.5
0.05 5
2.5
0.8
5
2
0.03 5
0.3
5
1.5
-
DC14
1
0.2
0.05
0.03
-
Schneider Electric
Remote tripping
056421
Compact NS1600b to 3200 circuit breakers
may be equipped with an MX shunt release,
an MN undervoltage release or a delayed
undervoltage release (MN + delay unit).
This function opens the circuit breaker via an electrical order. It is made up of:
b a shunt release (MX)
b or an undervoltage release (MN)
b or a delayed undervoltage release (MN + delay unit).
These releases (MX or MN) cannot be operated by the communication bus.
The delay unit, installed outside the circuit breaker, may be disabled by an
emergency OFF button to obtain instantaneous opening of the circuit breaker.
MX voltage release
opening
order
E46554A
E46553A
E59433A
Wiring diagram for the remote-tripping function
opening
order
delayed
opening
order
10
12
3
6
delay
unit
C2
D2
instantaneous
opening
order
MN
MN
MX
C1
D2
D1
D1
Voltage releases (MX)
When energised, the MX voltage release instantaneously opens the circuit breaker.
A continuous supply of power to the MX locks the circuit breaker in the OFF
position.
Characteristics
V DC
Operating threshold
Permanent locking function
time at Un
24 - 48 - 100/130 - 200/250 - 277 - 380/480
12 - 24/30 - 48/60 - 100/130 - 200/250
0.7 to 1.1 Un
0.85 to 1.1 Un
pick-up: 200 (200 ms)
hold: 4.5
50 ms ±10
Instantaneous voltage releases (MN)
The MN release instantaneously opens the circuit breaker when its supply voltage
drops to a value between 35 % and 70 % of its rated voltage. If there is no supply
on the release, it is impossible to close the circuit breaker, either manually or
electrically. Any attempt to close the circuit breaker has no effect on the main
contacts. Circuit-breaker closing is enabled again when the supply voltage of the
release returns to 85 % of its rated value.
Characteristics
V DC
Operating
opening
threshold
closing
MN consumption
with delay unit (VA or W)
time at Un
24 - 48 - 100/130 - 200/250 - 380/480
24/30 - 48/60 - 100/130 - 200/250
0.35 to 0.7 Un
0.85 Un
pick-up: 200 (200 ms)
hold: 4.5
pick-up: 400 (200 ms)
hold: 4.5
90 ms ±5
MN delay units
To eliminate circuit-breaker nuisance tripping during short voltage dips, operation of
the MN release can be delayed. This function is achieved by adding an external
delay unit in the MN voltage-release circuit. Two versions are available, adjustable
and non-adjustable.
Characteristics
Power supply
V AC 50-60 Hz /DC
Operating threshold
Consumption of delay
unit alone (VA or W)
time at Un
Schneider Electric
non-adjustable
100/130 - 200/250
adjustable
48/60 - 100/130 - 200/250 - 380/480
opening
0.35 to 0.7 Un
closing
0.85 Un
pick-up: 200 (200 ms)
hold: 4.5
non-adjustable
adjustable
0.25 s
0.5 s - 0.9 s - 1.5 s - 3 s
137
62191
Functions and
characteristics
accessories
Device locking
Control device
Toggle
Function
Means
Required
accessories
lock in OFF or ON
position
padlock
padlock
removable device
fixed device
Interphase barriers
These barriers are flexible insulated partitions used to reinforce isolation of
connection points in installations with busbars, whether insulated or not.
Barriers are installed vertically between front connection terminals.
62190
Compact NS with toggle locked using a fixed device and
padlocks
Escutcheon (CDP)
Optional equipment mounted on the door of the cubicle, the escutcheon increases
the degree of protection to IP40.
E79056
Compact NS with toggle locked using a removable device and
padlocks
E94383
Interphase barriers
Escutcheon
138
Schneider Electric
Test equipment
Mini test kit
052172
047035
test equipment for STR electronic trip units
The mini test kit is a portable unit requiring no external power supply, used to check
operation of the electronic trip unit and circuit-breaker tripping.
It connects to the test connector on the front of the circuit breaker.
Required power source: five 9 V alkaline batteries (not supplied).
Portable test kit
Mini test kit
Portable test kit
The portable test kit is used to check all aspects of the protection functions:
b long time protection
b short time protection
b instantaneous protection
b earth-fault protection.
Required power source: 110 or 220 V AC, 50/60 Hz.
test equipment for Micrologic control units
056466
Mini test kit
The autonomous hand-held mini test kit may be used to:
b check operation of the control unit and the tripping and pole-opening system by
sending a signal simulating a short-circuit
b supply power to the control units for settings via the keypad when the circuitbreaker is open (Micrologic P and H control units).
Required power source: standard LR6-AA battery.
Portable test kit
Portable test kit
Schneider Electric
The portable test kit is may be used to check:
b the mechanical operation of the circuit breaker
b the electrical continuity of the connection between the circuit breaker and the
control unit
b operation of the control unit:
v display of settings
v operating tests on the ASIC electronic component
v automatic and manual tests on protection functions
v test on the zone-selective interlocking (ZSI) function
v inhibition of the earth-fault protection
v inhibition of the thermal memory.
Note.
These test kits are identical for all Compact NS630b to 3200 circuit breakers and
all Masterpact NT and NW circuit breakers.
Required power source: 110 or 220 V AC, 50/60 Hz.
139
Display modules
Perfectly integrated in the Compact
and Masterpact ranges, Display modules
are designed for use with Micrologic control
units to provide instant and highly intuitive
access to all the information provided by
the circuit breakers, including device status,
current, voltage and power values, etc.
DMB300 and DMC300 display modules use the power and communications
capabilities of the Micrologic control units to centralise the display of electrical
values, status conditions and alarms of one or more Compact
or Compact circuit breakers.
The mounting and cabling system for the display modules ensures fast,
easy and reliable installation.
Start-up is immediate with no configuration or programming required.
Display modules are high-performance devices combining:
b simple and easy-to-read dials
b powerful and accurate digital processing.
Their small size and extensive communications capabilities make for easy and
flexible installation and operation.
057454
Functions and
characteristics
Display modules
DMB300
DMC300
Associated circuit breakers
Type
Number
Compact or Masterpact equipped with
Micrologic control units
1 to 4
1 to 16
Display
DMB300 display module: basic and harmonic measurements
Screen type
Screen size
Entry
Black and white
240 x 64 pixels
5 buttons
Colour, touch screen
5“, 320 x 240 pixels
Touch screen
A
A
A
A
A
A
Information displayed
E79078
Currents (per phase)
Currents I1, I2, I3, IN
Maximum current
Earth-fault and earth-leakage currents
Demand current
Maximum demand current
Total harmonic distortion (THD)
Maximum total harmonic distortion
Amplitudes of individual harmonics
Waveform capture
DMC300 display module: measurements, harmonic analysis,
diagnosis
P
P
P
P
P
H
H
H
H
H
H
H
P
P
P
P
P
P
H
H
H
H
H
H
H
H
H
Power
Active (P), reactive (Q) and apparent (S) power
Power factor and cos
Maximum power (P, Q, S)
Demand power (P, Q, S)
Maximum demand power (P, Q, S)
P
P
P
P
P
Metering
Active, reactive and apparent energy
P
Voltages
Phase-to-phase voltages (U1-2, U2-3, U3-1)
Minimum/maximum phase-to-phase voltages
Phase-to-neutral voltages (V1-N, V2-N, V3-N)
Minimum/maximum phase-to-neutral voltages
Frequency
Voltage unbalance (% per phase)
Total harmonic distortion (% per phase)
Maximum total harmonic distortion (% per phase)
Amplitudes of individual harmonics
P
P
P
P
P
H
H
H
H
H
H
H
H
H
P
P
P
H
H
H
P
P
H
H
H
H
H
H
H
H
H
H
P
P
P
P
P
H
H
H
H
H
H
P
H
On-line help
On-line help is available for each type
of information supplied by the module
Circuit-breaker diagnostics
Identification of control units
Reading of protections
Circuit-breaker status
Type of trip
Current alarms
Maintenance indicator
Associated Micrologic control unit
A = Micrologic A
P = Micrologic P
H = Micrologic H
140
Installation diagnosis
Indication of faulty devices
Fault log
A
A
A
A
P
P
P
P
P
H
H
H
H
H
A
A
A
A
A
P
P
P
P
P
P
H
H
H
H
H
H
A
P
P
H
H
Installation and start-up
Mounting
Connection
Mounted through door, without tools,
using 6 spring-clips supplied with the mod.
Prefabricated wiring systems
Schneider Electric
24 V DC
power
E59178
Connection of DMB300 display module
Wiring system
The wiring system is designed for low-voltage
power switchboards. Installation requires no tools
or special skills.
The prefabricated wiring ensures both data
transmission (Modbus protocol) and 24V DC power
distribution for the display module and the
communications modules on the Micrologic control
units.
1
2
E59081
ON ON
ON
n° 4n° 4 4 ON
n°
n° 3n°° 3
n° 4
n° 2n° 2 n° 3
n° 3
n° 1n° 1 n° 2
n° 2
OUTOUT n° 1
IN IN
T
IN
ON
OU
1
2
3
Reset
push
push
70
NX 32
ON
Ir
Ig
Isd I ∆n
Ii
Ap
reset
Icu (kA)
100
100
85
Icw 85kA/1s
cat.B
d
Ics =
discharge
CDM 303:
Connection cable between
display module and junction
block
H2
Ue (V)
220/440
525
690
OFF
Micrologic
100%
Icu
50/60Hz
O OFF
947-2
AS NEMA
IEC
UNE
EN 60947-2
BS CEI
UTE
012
VDE
53
com
DMB300
Digipact
volets
shutters
Test
1
2
I
3
U
P
?
select
E59180A
4
NW
1251
12kV
Icu
(kA)
100
85
Ue
(V)
220/240
480/690
70
2
H1
Uimp
Ui 1000V
8kV
Uimp
Micrologic
Ir
Ig
Isd I ∆n
Ii
Ap
reset
I ON
OOFF
push
push
discharged
O OFF
ON
Ics =
IEC
100%
Icu
947-2
UTE VDE
012
BS CEI
NEMA
UNE
53
IN
NW
1251
n° 2
n° 3
n° 4
ON
H1
Uimp
Ui 1000V
8kV
Uimp
12kV
Icu
(kA)
100
85
Ue
(V)
220/240
480/690
70
OUT
n° 1
Micrologic
Ir
Ig
Isd I ∆n
Ii
Ap
reset
I ON
OOFF
push
push
discharged
O OFF
Ics =
IEC
100%
947-2
UTE VDE
CJB 306 junction block
Icu
BS CEI
NEMA
UNE
53
E59179
012
Compact circuit breakers equipped with Micrologic control
units and the Modbus eco COM option
CCP 303:
Connection cable between
Masterpact or Compact and
junction block
Connection of DMC300 display module
Maximum distance between module and circuit breaker: 1200 m
5
E59082
E59176A
4
2
2
3
4
2
1
NW
1251
H1
Uimp
NW
12kV
Ui 1000V
8kV
Ir
Ap
Ir
I ON
OOFF
Ig
Isd I ∆n
Ii
Ap
reset
I ON
push
OOFF
discharged
O OFF
Ics =
IEC
100%
NX 32
ON
d
discharge
Icu (kA)
100
100
85
Icw 85kA/1s
cat.B
Ics =
012
H2
Ue (V)
220/440
25
525
690
OFF
reset
100%
Icu
50/60Hz
O OFF
947-2
AS NEMA
IEC
UNE
EN 60947-2
BS CEI
UTE
3
VDE
Ics =
BS CEI
UNE
NEMA
IEC
012
NW
1251
H1
Uimp
NW
12kV
Ui 1000V
8kV
Ir
I ON
Ig
Isd I ∆n
Ii
Ap
I ON
OOFF
discharged
Ics =
IEC
push
push
NX 32
ON
100%
d
discharge
BS CEI
UNE
NEMA
IEC
100%
947-2
UTE VDE
012
BS CEI
UNE
NEMA
53
5
Icu (kA)
100
100
85
100%
Icu
NW
50/60Hz
1251
H1
Uimp
NW
12kV
Ui 1000V
8kV
947-2
AS NEMA
IEC
UNE
EN 60947-2
BS CEI
UTE
Ics =
947-2
53
Icu
Icw 85kA/1s
cat.B
Ics =
Icu
H2
Ue (V)
220/440
525
690
OFF
O OFF
push
push
O OFF
UTE VDE
012
reset
12kV
Icu
(kA)
100
85
reset
push
discharged
Ap
CCR 301:
Roll of RS 485 cable
(2 RS 485 wires + 2 power
supply wires)
H1
Uimp
Ue
(V)
220/240
480/690
70
reset
OOFF
70
1251
Uimp
Icu
(kA)
100
85
Ue
(V)
220/240
480/690
Ap
push
Ig
Isd I ∆n
Ii
NEMA
Micrologic
Ig
Isd I ∆n
Ii
O OFF
Reset
UNE
Ui 1000V
8kV
Uimp
70
Ir
Ir
Icu
BS CEI
53
3
Micrologic
Micrologic
100%
947-2
UTE VDE
53
3
E59177
Ap
Icu
947-2
UTE VDE
push
push
70
Ig
Isd I ∆n
Ii
push
push
discharged
Reset
12kV
Icu
(kA)
100
85
Ue
(V)
220/240
480/690
70
reset
push
Ir
H1
Uimp
Uimp
Icu
(kA)
100
85
Ue
(V)
220/240
480/690
Micrologic
Ig
Isd I ∆n
Ii
O OFF
Micrologic
1251
Ui 1000V
8kV
Uimp
70
Micrologic
Ig
Isd I ∆n
Ii
H1
Uimp
Uimp
Icu
(kA)
100
85
Ue
(V)
220/240
480/690
70
12kV
Icu
(kA)
100
85
Ue
(V)
220/240
480/690
70
Micrologic
Micrologic
Ir
1251
Ui 1000V
8kV
Uimp
VDE
Ap
reset
Ir
I ON
OOFF
Ig
Isd I ∆n
Ii
Ap
reset
I ON
push
OOFF
push
discharged
O OFF
Ics =
IEC
100%
947-2
UTE VDE
012
push
push
discharged
O OFF
Icu
BS CEI
Ics =
UNE
NEMA
53
IEC
100%
947-2
UTE VDE
012
Icu
BS CEI
UNE
NEMA
53
CSD 309:
SubD 9-pin connector for
colour-coded connection of
wires to screw terminals
Compact circuit breakers equipped with Micrologic control units and the Modbus eco COM option
Schneider Electric
141
142
Schneider Electric
Compact NS
Presentation
Operating conditions
Installation in switchboards
144
145
Power supply and weights
Safety clearances and minimum distances
Installation example
145
146
148
Door interlock for Compact NS630b to 1600
Connection of MN and MX voltage releases
Power connections for Compact NS80H-MA
NSC100N, NSA160
Power connections for Compact NS100 to 630
149
150
151
152
Connection of insulated bars or cables with lugs
152
153
154
Power connections for Compact NS630b to 3200
155
Sizing of bars
Recommended drilling dimensions
157
159
Temperature derating
Power dissipation / Resistance
161
163
Dimensions, volumes
Connection
Electrical diagrams
Catalogue numbers
Schneider Electric
2
11
165
205
221
251
267
143
E59432A
Installation
recommendations
Operating conditions
2000 m
Altitude derating
Altitude does not significantly affect circuit-breaker characteristics up to 2000 m.
Above this altitude, it is necessary to take into account the decrease in the dielectric
strength and cooling capacity of air.
The following table gives the corrections to be applied for altitudes above 2000
metres. The breaking capacities remain unchanged.
Compact NS80 to 630
Altitude (m)
Dielectric resistance voltage (V)
3000
Average insulation level (V)
Maximum utilisation voltage (V)
690
Average thermal current (A) at 40 °C
2000
2500 2100
750 700
550 480
1 x In
3000
4000
5000
1800
600
420
0.96 x In
0.93 x In
0.9 x In
3000
4000
5000
500
Altitude (m)
Dielectric resistance voltage (V)
3000
Average insulation level (V)
Maximum utilisation voltage (V)
690
Average thermal current (A) at 40 °C
2000
2500 2100
750 750
590 520
1 x In
1800
700
460
0.99 x In
600
0.96 x In
0.94 x In
E59571A
Vibrations
Compact NS devices resist electromagnetic or mechanical vibrations.
Tests are carried out in compliance with standard IEC 68-2-6 for the levels required
by merchant-marine inspection organisations (Veritas, Lloyd’s, etc.):
b 2 ➞ 13.2 Hz: amplitude ±1 mm
b 13.2 ➞ 100 Hz: constant acceleration 0.7 g.
Excessive vibration may cause tripping, breaks in connections or damage to
mechanical parts.
Electromagnetic disturbances
E59572A
Compact NS devices are protected against:
b overvoltages caused by devices that generate electromagnetic disturbances
b overvoltages caused by an atmospheric disturbances or by a distribution-system
outage (e.g. failure of a lighting system)
b devices emitting radio waves (radios, walkie-talkies, radar, etc.)
b electrostatic discharges produced by users.
Compact NS devices have successfully passed the electromagnetic-compatibility
tests (EMC) defined by the following international standards:
b IEC 60947-2, appendix F
b IEC 60947-2, appendix B (trip units with Vigi earth-leakage function).
The above tests guarantee that:
b no nuisance tripping occurs
b tripping times are respected.
144
Schneider Electric
Power supply and weights
E23947
Power supply
Compact NS circuit breakers can be supplied from either the top or the bottom
without any reduction in performance. This capability facilitates connection when
installed in a switchboard.
push
to
trip
Weights
Circuit breaker
NS80H-MA
NSC100N
3P/3D
3P/3D
4P/4D
NS100N/H
1P/1D
2P/2D
NS100N
3P/2D
NS100N/H/L
3P/3D
4P/4D
NS125E
3P/3D
4P/4D
NS160N/H
1P/1D
2P/2D
NS160N
3P/2D
NS160N/H/L
3P/3D
4P/4D
NS250N
3P/2D
NS250N/H/L
3P/3D
4P/4D
NS400/630N/H/L
3P/3D
4P/4D
NS630b to 1600
3P
manual operation 4P
NS630b to 1600
3P
electrical operation 4P
NS1600b to 3200
3P
4P
1.09
1
1.3
0.5
1.45
1.79
2.05
2.57
1.8
2.3
0.5
1.45
1.85
2.10
2.58
1.94
2.2
2.78
6.19
8.13
14
18
14
18
24
36
NSA
1.1
1.4
0.7
1.2
1.94
6.19
NB50N
NB100F/N
NB250N
NB400/600N
3P/3D
4P/4D
3P/3D
3P/3D
3P/3D
3P/3D
Plug-in
base
Chassis
Vigi module
Fully visible break block
(Interpact INV)
Motor-mechanism
module
1.5
1.7
0.8
0.8
1.05
0.8
1.1
2.2
2.2
2.2
0.87
0.87
1.13
0.9
1.2
2
2
2.2
1.2
1.2
1.2
0.8
0.8
1.05
0.8
0.8
1.05
2.4
2.8
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
14
18
16
21
0.87
0.87
1.13
0.87
0.87
1.13
2.8
3
2
2
2.2
2
2
2.2
4.6
4.9
1.2
1.2
1.2
1.2
1.2
1.2
2.8
2.8
1.5
1.7
The table above presents the weights (in kg) of the circuit breakers and the main accessories, which must be summed to obtain the total weight of complete
configurations.
Schneider Electric
145
Safety clearances
and minimum distances
Installation
recommendations
Compact NS80 to 630
When installing a circuit breaker, minimum distances (safety clearances) must be
maintained between the device and panels, bars and other protection devices
installed nearby. These distances, which depend on the ultimate breaking capacity,
are defined by tests carried out in accordance with standard IEC 60947-2.
If installation conformity is not checked by type tests, it is also necessary to:
b use insulated bars for circuit-breaker connections
b block off the busbars using insulating screens.
For Compact NS80 to 630 devices, terminal shields, interphase barriers and the
insulation kit are recommended and may be mandatory depending on the utilisation
voltage and the type of installation (fixed, withdrawable). (See page 147.)
Minimal distance between two adjacent circuit breakers
E23942
A1
A2
Minimal distance between
the circuit breaker
and front or rear panels
front
panel
E50700
E50701
Minimal distance between
the circuit breaker and top,
bottom or side panels
F
if F < 8 mm : an
insulating screen
is mandatory
D1
D2
C1
C2
bare or painted sheetmetal;
insulation or insulated bars
Dimensions (mm)
Insulation, insulated bars
B
F
Bare sheetmetal
or painted sheet metal
C1
D1
D2
C2
D1
D2
A1 (2)
A2 (3)
B
NS80H-MA
U y 440 V
0
30
30
5
35
35
0
10
0
NSC100N
U < 600 V
0
30
30
10 (1)
35
35
0
20
0
U u 600 V
0
30
30
20 (1)
35
35
0
40
0
NS100-250
U y 440 V
0
30
30
5
35
35
0
10
0
U < 600 V
0
30
30
10 (1)
35
35
0
20
0
U u 600 V
0
30
30
20 (1)
35
35
0
40
0
NS400-630
U y 440 V
0
30
30
5
60
60
0
10
0
U < 600 V
0
30
30
10 (1)
60
60
0
20
0
U u 600 V
0
30
30
20 (1)
100
100
0
40
0
(1) Distance must be doubled with interphase barriers.
(2) For Compact NS with long or short terminal shields.
(3) For Compact NS without terminal shields.
The mandatory distances when installing Compact NS circuit breakers are calculated from the device case, not taking into account the terminal shields or the
146
Schneider Electric
Fixed Compact NS400 1000 V AC, front connection
E94502
E50781
Power supply from the top or bottom. Connection by cables or busbars.
insulation
side panel
150
30
40
insulating kit
40
bare or painted
sheetmetal ;
insulation or
insulated bars
150
B=0
30
Insulating kit is standard.
Compact NS630b to 3200 (fixed devices)
A (*)
A (*)
B
E59718A
E59717A
B
146,5
(*) An overhead clearance of 50 mm is required to
remove the arc chutes.
F
Insulated parts
Metal parts
Live parts
NS630b to 1600
A
0
B
0
120
10
180
60
NS1600b to 3200
A
0
B
0
120
30
180
60
Compact NS630b to 1600 (withdrawable devices)
B
A
B
C
E59720A
E59719A
C
40
180
F
Insulated parts
A
B
C
0
10
0
Metal parts
Live parts
0
10
0
30
60
90
F Datum
Schneider Electric
147
Installation
recommendations
E50704
painted sheetmetal
A
A
A
A
Direct connection by
bare cables, devices
with terminal shields.
Connection by cables
with lugs, devices with
terminal shields.
Connection by insulated
bars, devices with
terminal shields.
Rear connection or plug-in
base, devices with terminal
shields.
Minimum dimensions (mm)
NS80H-MA/NSC100N
NS100-630
NS630b-1600
NS1600b-3200
148
A
0
0
250
300
Schneider Electric
Mounted on the left or right-hand side of the chassis,
this locking device prevents opening of the door if the
circuit breaker is in the connected or test positions. If
the circuit breaker was connected with the door open,
the door may be closed without having to disconnect
the circuit breaker.
E59429A
Door interlock
Y
4
61
2
(1)
(2)
11
Dimensions (mm)
Type
NS630b to 1600 (3P)
NS630b to 1600 (4P)
(1)
135
205
(2)
168
168
Device in the connected or test positions
E59430A
Door locked
door
F
5
23
Device in the disconnected position
E59431A
Door not locked
Note. The door interlock may be mounted on either the left
or right-hand side of the chassis.
F Datum
Schneider Electric
149
Installation
recommendations
Connection of MN and MX
voltage releases for
Release wiring
During pick-up, the power drawn is approximately 150 to 200 VA. For low supply
voltages (12, 24, 48 V), the maximum cable length therefore depends on the
supply voltage and the size of the cables.
Indicative values for maximum wire lengths (in metres)
12 V
24 V
2.5 mm2 1.5 mm2 2.5 mm2 1.5 mm2
MN
100 % U source –
–
58
35
85 % U source
–
–
16
10
MX
100 % U source 21
12
115
70
85 % U source
10
6
75
44
Note. The lengths mentioned are for each of the two supply wires.
150
48 V
2.5 mm2
280
75
550
350
1.5 mm2
165
45
330
210
Schneider Electric
E59291A
E54545
Power connections for
Compact NS80H-MA, NSC100N,
NSA160
L
OFF
S
L (mm)
S (mm2) Cu / Al
Tightening
torque (Nm)
Standard
device
With distribution
connector
18
1.5 to 70 rigid
1.5 to 50 flexible
5
y 10
1.5 to 16 rigid
1.5 to 10 flexible (1)
2
(1) For flexible cables from 1.5 to 4 mm2, connection with crimped or self-crimping ferrule.
E39432
push
to
trip
Schneider Electric
151
Connection of insulated bars or
cables with lugs
Installation
recommendations
L (mm)
I (mm)
d (mm)
e (mm)
Ø (mm)
E59292A
E50702
Bars
Ø
400
d
l
NS100
NS160/250
NS400/630
y 25
d + 10
y 10
y6
6.5
y 25
d + 10
y 10
y6
8.5
y 32
d + 15
y 15
3 y e y 10
10.5
L
L
e
push
to
trip
Lugs
L (mm)
y 25
y 25
y 32
Ø (mm)
6.5
8.5
10.5
Tightening torque (Nm) (1)
10
15
50
Tightening torque (Nm) (2)
5
5
20
(1) Tightening torque for lugs or bars on the circuit breaker.
(2) Tightening torque for rear connections or terminal extensions on plug-in base.
Connections with accessories - IEC228
NS100 to 250
NS100 to 250
Spreader
Separate parts
Tinned copper
Pole pitch
Without spreaders
With spreaders
One-piece spreader
Lugs
L
L
L (mm)
l (mm)
d (mm)
e (mm)
Ø (mm)
L (mm)
Ø (mm)
(Nm)
y 25
20 y I y 25
y 10
y6
6.5
y 25
6.5
10 (1), 5 (2)
y 25
20 y I y 25
y 10
y6
8.5
y 25
8.5
15 (1), 5 (2)
Tighten.
torque
(1) Tightening torque for spreaders or terminal extensions on the circuit breaker.
(2) Tightening torque for spreaders or terminal extensions on plug-in base.
e
E18601
E18600
Spreaders, straight and right-angle terminal extensions are supplied with flexible
NS400 and 630
Pole pitch
Without spreaders
With spreaders
E50702
Separate spreaders with 52.5 and 70 mm pole
pitches
Tinned copper
Where U > 600 V,
use of the 52.5 mm
spreaders requires a
specific insulation kit.
The 70 mm spreaders
may not be used.
Edgewise terminal
extensions
extension
Tinned copper
Tinned copper
Upstream side
E18600
E18599
d
l
NS400 and 600
45 mm
52.5 ou 70 mm
Dimensions
Bars
Ø
400
d
l
Lugs
L
L
L (mm)
l (mm)
d (mm)
e (mm)
Ø (mm)
L (mm)
Ø (mm)
(Nm)
With spreaders
With terminal extensions
y 40
d + 15
y 20
3 y e y 10
12,5
y 40
12,5
50 (1), 20 (2)
y 32
30 y I y 34
y 15
3 y e y 10
10,5
y 32
10,5
50 (1), 20 (2)
Tighten.
torque
(1) Tightening torque for spreaders or terminal extensions on the circuit breaker.
(2) Tightening torque for spreaders or terminal extensions on plug-in base.
e
Spreaders, straight and right-angle terminal extensions are supplied with flexible
E25961
E21276
Ø
400
extensions
Tinned copper.
Upstream side.
With spreaders or terminal extensions
NS100
NS160/250
Bars
E50702
E18599
E55599
Dimensions
Where U > 600 V, the mandatory insulation kit
means separate spreaders cannot be used.
The one-piece spreader must be used.
Straight terminal
extensions
Tinned copper.
35 mm
45 mm
Close-up view of two cables
with lugs.
152
Schneider Electric
E54472
E54468
E58540
E59293A
E54471
NS100 to 250
E54545
1-cable connector
L
S
Polybloc distribution block
1-cable connector
Steel
y 160A
Aluminium
y 250A
L (mm)
S (mm2) Cu / Al
20
1.5 to 95 (1)
20
10…16
25…35
Tightening torque (Nm)
12
15
20
50…185
150 max. flex.
26
6-cable distribution connector (copper or aluminium)
L (mm)
S (mm2) Cu / Al
15 or 30
1.5 to 6 (1) 8 to 35
4
6
Polybloc distribution block (6 or 9 cables)
L (mm)
12
S (mm2) Cu / Al
1.5 to 10
(1) For flexible cables from 1.5 to 4 mm2, connection with crimped or self-crimping ferrule.
E54469
E54470
NS400 and 630
E54545
1-cable connector
L
L (mm)
S (mm2) Cu / Al
2-cable connector
1-cable connector
1 cable
2-cable connector
2 cables
20
35 to 300 rigid
240 max. flexible
31
30 or 60
2 x 85 to 2 x 240 rigid
240 max. flexible
31
S
Conductor materials and electrodynamic stresses
See page 155.
Ties for flexible bars and cables
See page 155.
Schneider Electric
153
Installation
recommendations
Fixed Compact NS, front connections
NS100/250N/H/L
NS400/630N/H
NS400/630L
U < 500 V
Interphase barriers
Interphase barriers
or long terminal
or long terminal
shields recommended.
shields recommended.
Insulated bars
Insulated bars
are mandatory.
are mandatory.
500 V y U y 600 V
Interphase barriers
Interphase barriers
Interphase barriers
or long terminal
or long terminal
or long terminal
shields are
shields are
shields are
mandatory.
mandatory.
mandatory.
Insulated bars
Insulated bars
Insulated bars
are mandatory.
are mandatory.
are mandatory.
U > 600 V
Insulation kit
Insulation kit
Insulation kit
and insulated bars
and insulated bars
and insulated bars
are mandatory.
are mandatory.
are mandatory.
The insulation kit is not compatible with:
b separate spreaders for Compact NS100 to 250. The one-piece spreader must be used
b separate spreaders (70 mm) for Compact NS400 and 630. For the 52.5 mm spreaders, there
is a specific insulation kit.
Fixed Compact NS, rear connections
All voltage levels
NS100/250N/H/L
NS400/630N/H
NS400/630L
recommended.
recommended.
recommended.
Withdrawable Compact NS, front and rear connections
NS100/250N/H/L
All voltage levels
NS400/630N/H
NS400/630L
Short terminal shields Short terminal shields
are mandatory.
are mandatory.
Insulated bars
Insulated bars
are mandatory
are mandatory.
for U u 500 V.
Use of an insulating screen (supplied with the plug-in base) is mandatory.
154
are mandatory.
Insulated bars
are mandatory.
Schneider Electric
aa
Conductor materials and electrodynamic stresses
E59565A
Compact circuit breakers can be connected indifferently with bare-copper, tinnedcopper and tinned-aluminium conductors (flexible or rigid bars, cables.
In the event of a short-circuit, thermal and electrodynamic stresses will be exerted
on the conductors. They must therefore be correctly sized and maintained in place
using supports.
Electrical connection points on all types of devices (switch-disconnectors,
contactors, circuit breakers, etc.) should not be used for mechanical support.
Any partition between upstream and downstream connections of the device must
be made of non-magnetic material.
Ties for flexible bars and cables
The table below indicates the maximum distance between ties depending on the
prospective short-circuit current.
The maximum distance between ties attached to the switchboard frame is 400 mm.
Type of
tie
"Sarel" ties
Width: 9 mm
Maximum load: 90 kg
Colour: black
200
100
50
350
200
100
70
10
15
20
20
27
35
45
aa
"Panduit" ties
Width: 4.5 mm
Maximum load: 22 kg
Colour: white
Maximum distance
between ties (mm)
Short-circuit
current (kA rms)
50 (double
ties)
100
E59567A
E59566A
Note. For cables u 50 mm2, use 9 mm-wide ties.
C
B
E
Connection of bars
B
Bars must be adjusted to ensure correct positioning on the terminals before bolting (B).
Bars must rest on a support firmly attached to the switchboard frame, such that the
circuit-breaker terminals do not bear any weight (C).
Electrodynamic forces
The first spacer between bars must be positioned within a maximum distance (see
table below) of the connection point to the circuit breaker. This distance is
calculated to resist the electrodynamic stresses exerted between the bars of each
phase during a short-circuit.
Maximum distance A between the circuit-breaker connection
and the first spacer between bars, depending on the short-circuit current
Isc (kA)
30
50
65
80
100
Distance (mm)
350
300
250
150
150
B
150
150
C
E59570A
E59569A
E59568A
E
A
Schneider Electric
155
1
Connections
2
3
4
5
E47665
E47667B
E47668
The quality of bar connections depends, among other things, on the tightening
torques used for the nuts and bolts. Over-tightening may have the same
consequences as under-tightening.
The correct tightening torques for the connection of bars to the circuit-breaker
terminals are indicated in the table below.
The values below are for copper bars (Cu ETP-NFA51-100) and steel nuts and
bolts (class 8.8).
The same values apply to AGS-T52 quality aluminium bars
(French standard NFA 02-104 and American National Standard H-35-1).
Examples of bar connections
6
1 terminal screws, factory tightened to 13 Nm
2 circuit-breaker terminal
3 bars
4 bolt
5 washer
6 nut
Tightening torque for bars
Rated diameter (mm) Drilling (mm)
diameter
10
11
with flat or grower
washers
37.5
with contact or split
washers
50
Bar drilling
E47331A
E47330A
E47329A
Examples
E47680A
Insulation distance
X
Dimensions (mm)
Utilisation voltage
Ui y 600 V
Ui y 1000 V
X minimum
8 mm
14 mm
Bar bending
Bars must be bent according to the table below. A tighter bend may cause cracks.
E47679A
E47678A
Installation
recommendations
r
e
Dimensions (mm)
e
5
10
156
Radius r
Minimum
Recommended
5
15
7.5
18 to 20
Schneider Electric
Sizing of bars
The following tables are based on the following assumptions:
b maximum permissible temperature of bars is 100 °C
b Ti: temperature around the circuit breaker and its connections
b busbars made of copper and not painted.
Note.
The values presented in the tables are the result of trials and theoretical calculations on the
basis of the assumptions mentioned above.
These tables are intended as an aid in designing connections, however, the actual values must
be confirmed by tests on the installation.
E59294A
Front or horizontal rear connections
Compact
Maximum
service
current
Ti : 40 °C
Number of bars
5 mm thick
10 mm thick
Ti : 50 °C
Number of bars
5 mm thick
10 mm thick
Ti : 60 °C
Number of bars
5 mm thick
10 mm thick
NS630b
NS630b
NS800
NS1000
NS1250
400
630
800
1000
1250
2b.30 x 5
2b.40 x 5
2b.50 x 5
3b.63 x 5
3b.63 x 5
1b.30 x 10
1b.40 x 10
1b.63 x 10
2b.50 x 10
2b.50 x 10
1400
1600
1800
2000
2200
2500
2800
3000
3200
2b.30 x 5
2b.40 x 5
2b.50 x 5
3b.50 x 5
3b.50 x 5
2b.80 x 5
2b.80 x 5
3b.80 x 5
3b.80 x 5
3b.100 x 5
3b.100 x 5
4b.100 x 5
4b.100 x 5
6b.100 x 5
8b.100 x 5
1b.30 x 10
1b.40 x 10
1b.50 x 10
2b.50 x 10
2b.50 x 10
NS1600 / 1600b
NS1600 / 1600b
NS2000
NS2000
NS2500
NS2500
NS3200
NS3200
NS3200
2b.30 x 5
2b.40 x 5
2b.50 x 5
3b.50 x 5
3b.50 x 5
2b.80 x 5
2b.80 x 5
3b.80 x 5
3b.80 x 5
3b.100 x 5
3b.100 x 5
4b.100 x 5
4b.100 x 5
5b.100 x 5
6b.100 x 5
2b.50 x 10
2b.63 x 10
2b.63 x 10
2b.80 x 10
2b.80 x 10
2b.100 x 10
3b.80 x 10
3b.100 x 10
3b.100 x 10
3b.80 x 5
3b.80 x 5
3b.100 x 5
3b.100 x 5
4b.80 x 5
4b.100 x 5
5b.100 x 5
8b.100 x 5
2b.63 x 10
3b.50 x 10
2b.80 x 10
3b.63 x 10
2b.100 x 10
3b.80 x 10
3b.100 x 10
4b.80 x 10
4b.100 x 10
1b.30 x 10
1b.40 x 10
1b.50 x 10
1b.63 x 10
2b.40 x 10
2b.40 x 10
2b.40 x 10
2b.63 x 10
2b.63 x 10
2b.80 x 10
2b.80 x 10
2b.100 x 10
3b.80 x 10
3b.80 x 10
3b.100 x 10
Note.
With Compact NS630b to NS1600, it is recommended to use 50 mm wideness bars (see "Recommanded busbars drilling").
Schneider Electric
157
Sizing of bars
Installation
recommendations
E59422A
Vertical rear connections
Compact
Maximum
service
current
Ti : 40 °C
Number of bars
5 mm thick
10 mm thick
Ti : 50 °C
Number of bars
5 mm thick
10 mm thick
Ti : 60 °C
Number of bars
5 mm thick
10 mm thick
NS630b
NS630b
NS800
NS1000
NS1250
NS1600
NS1600
400
630
800
1000
1250
1400
1600
2b.30 x 5
2b.40 x 5
2b.50 x 5
2b.50 x 5
2b.63 x 5
2b.80 x 5
3b.63 x 5
2b.30 x 5
2b.40 x 5
2b.50 x 5
2b.50 x 5
3b.50 x 5
2b.80 x 5
3b.63 x 5
2b.30 x 5
2b.40 x 5
2b.50 x 5
2b.63 x 5
3b.50 x 5
3b.63 x 5
3b.80 x 5
158
1b.30 x 10
1b.40 x 10
1b.50 x 10
1b.50 x 10
1b.63 x 10
1b.80 x 10
2b.50 x 10
1b.30 x 10
1b.40 x 10
1b.50 x 10
1b.50 x 10
2b.40 x 10
2b.50 x 10
2b.50 x 10
1b.30 x 10
1b.40 x 10
1b.50 x 10
1b.63 x 10
2b.40 x 10
2b.50 x 10
2b.63 x 10
Schneider Electric
12,5
12,5
25,5
12,5
Ø12 maxi
25
25
38,5
=
25
9,5 12,5
13,5
25 25
12,5
77
38,5
=
=
25
13,5
82 52
12,5
Left or right spreader
for 4P
38,5
=
25
13,5
5 Ø11
15
5 Ø11
5 Ø11
25
25
13,5
=
30
82 52
15
2 Ø11
25
25
52
52
38,5
=
25
30
82 52
15
77
=
30
82 52
15
5 Ø11
Left or right spreader
for 3P
77
=
30
60
12,5
15
Ø12 maxi
Middle spreader for 3P
E59326A
E59325A
E59324B
25
77
80
15
12,5
Ø12 maxi
12,5
Middle left or middle
right spreader for 4P
44
E59310A
63
E59328A
25
50
E59327A
12,5
Ø12 maxi
E59309A
50
12,5
Rear connection with spreaders
E59308A
E59308A
Rear connection
52
52
Ø12 maxi
25
E59329B
12,5
12,5
Ø12 maxi
25
12,5
50
Ø12 maxi
25
12,5
12,5
E59315 A
40
E59314A
32
E59313A
E59312A
E59311A
Vertical rear connection
63
Ø12 maxi
25
12,5
80
Ø12 maxi
25
12,5 12,5
12,5
12,5
60
12,5
9,5
12,5
25 44
2 Ø11
12,5
Ø12 maxi
25
44
25
12,5
12,5
Ø12 maxi
25
Bottom terminal
9,5
2 M10 screws
15
25
15
89
= =
63
25,5
80
15
15
12,5
Ø12 maxi
25
12,5
E59310A
50
12,5
Top terminal
E59309A
E59308A
50
12,5
E94518
Front connection with vertical-connection adapter
E59332A
E59308A
Front connection
12,5
Ø12 maxi
25 25
12,5
12,5
15
21
101
21
3 Ø11
2 M10 screws
15
Schneider Electric
25
44
15
9,5
15
20
159
Installation
recommendations
50
12,5
E59462B
63
12,5
Ø12 maxi
25
25,5
80
15
15
12,5
Ø12 maxi
12,5
25
Ø12 maxi
25 25
12,5
12,5
25
76
= =
13
E59310A
E59309A
E59308A
Front connection (NS1600b to 2500)
=
=
3 Ø11
15
Ø12 maxi
80
Ø12 maxi
Ø12 maxi
25
25
25
25
25
25
25
25
25
12,5
12,5
100
12,5
12,5
12,5
Ø12 maxi
E59734A
63
E59733A
E59732A
E59731A
Front connection with vertical-connection adapter (NS1600b to 2500)
25
25
100
25
12,5
12,5
12,5
E59735A
4 Ø11
25
60 100
25
25
20
20
12,5
45
20
15
25 25
60
80
E59733A
Front connection (NS3200)
100
25
E59734A
Ø12 maxi
Ø12 maxi
25
25
100
25
25
25
12,5
12,5
12,5
12,5
E59735A
4 Ø11
25
60 100
25
25
20
45
60
160
20
12,5
20
15
25 25
80
Schneider Electric
Compact NS devices equipped
with thermal-magnetic trip units
The values opposite are valid for fixed circuit
breakers equipped with one of the following modules:
b Vigi module
b ammeter module
b insulation-monitoring module
b current-transformer module.
They also apply to plug-in / withdrawable circuit
b ammeter module
However, for plug-in / withdrawable circuit breakers
equipped with a Vigi module or an insulationmonitoring module, the coefficients in the table below
must be applied.
Trip unit
TM16 to TM125
TM160 to TM250
Coefficient
1
0.9
When the ambient temperature is greater than 40 °C, overload-protection
characteristics are slightly modified.
To determine tripping times using time/current curves, use Ir values corresponding
to the thermal setting on the device, corrected as indicated in the tables below.
Single-pole and two-pole Compact NS
Rating (A)
16
25
40
63
80
100
125
160
200
250
40 °C
45 °C
50 °C
55 °C
60 °C
65 °C
70 °C
16
25
40
63
80
100
125
160
200
250
15.6
24.5
39
61.5
78
97.5
122
156
195
244
15.2
24
38
60
76
95
119
152
190
238
14.8
23.5
37
58
74
92.5
116
147.2
185
231
14.5
23
36
57
72
90
113
144
180
225
14
22
35
55
70
87.5
109
140
175
219
13.8
21
34
54
68
85
106
136
170
213
Compact NS100 to 250 equipped with TM-D and TM-G trip units
Rating (A)
16
25
32
40
50
63
80
100
125
160
200
250
40 °C
45 °C
50 °C
55 °C
60 °C
65 °C
70 °C
16
25
32
40
50
63
80
100
125
160
200
250
15.6
24.5
31.3
39
49
61.5
78
97.5
122
156
195
244
15.2
24
30.5
38
48
60
76
95
119
152
190
238
14.8
23.5
30
37
47
58
74
92.5
116
147.2
185
231
14.5
23
29.5
36
46
57
72
90
113
144
180
225
14
22
29
35
45
55
70
87.5
109
140
175
219
13.8
21
28.5
34
44
54
68
85
106
136
170
213
Compact NSA160
Rating (A)
16
25
32
40
50
63
80
100
125
160
40 °C
45 °C
50 °C
55 °C
60 °C
65 °C
70 °C
16
25
32
40
50
63
80
100
125
160
15.6
24.5
31.3
39
49
61.5
78
97.5
122
156
15.2
24
30.5
38
48
60
76
95
119
152
14.8
23.5
30
37
47
58
74
92.5
116
147.2
14.5
23
29.5
36
46
57
72
90
113
144
14
22
29
35
45
55
70
87.5
109
140
13.8
21
28.5
34
44
54
68
85
106
136
Compact NB50…NB600
NB50 / NB100
NB50N
NB100F/N
NB250N
Rating (A)
125
150
175
200
225
NB400N
Rating (A)
400
NB600N
Rating (A)
600
Schneider Electric
40 °C
45 °C
50 °C
55 °C
60 °C
1
1
1
1
1
1
1
1
1
1
50 °C
55 °C
60 °C
65 °C
70 °C
125
150
175
200
225
122
146
171
195
220
119
143
166
190
214
116
139
162
185
208
113
135
158
180
203
50 °C
55 °C
60 °C
65 °C
70 °C
400
390
380
370
360
50 °C
55 °C
60 °C
65 °C
70 °C
600
585
570
550
535
161
Installation
recommendations
Compact NS devices equipped with
The values opposite are valid for fixed circuit
b Vigi module
b ammeter module
b insulation-monitoring module
They also apply to plug-in / withdrawable circuit
b ammeter module
However, for plug-in / withdrawable circuit breakers
equipped with a Vigi module or an insulationmonitoring module, the coefficients in the table below
must be applied.
Electronic trip units are not affected by variations in temperature. However, the
maximum permissible current in the circuit breaker still depends on the ambient
temperature.
NS100N/H/L
NS160N/H/L
NS250N/H/L
NS250N/H/L
Compact NS100...NS250
The table below indicates the maximum long-time (LT) protection setting depending
on the ambient temperature.
NS250N/H/L
In: 100 to 160A
Ir max
In: 250A
Ir max
Coeff.
STR22SE/GE 40 to 100
STR22SE/GE 40 to 160
STR22SE/GE 100 and 160
STR22SE/GE 250
1
1
1
0.86
50 °C
55 °C
no derating
1
1
45 °C
1
1
1
1
1
40 °C
50 °C
55 °C
60 °C
65 °C
70 °C
1
250
1
1
237.5
0.95
1
237.5
0.95
1
225
0.90
1
225
0.90
45 °C
no derating
1
1
250
250
1
1
60 °C
65 °C
70 °C
Compact NS400 and NS630
The table below indicates the maximum long-time (LT) protection setting depending
on the ambient temperature.
The values opposite are valid for fixed or plug-in /
withdrawable circuit breakers equipped with one of
the following modules:
b ammeter module
However, for fixed or plug-in / withdrawable circuit
breakers equipped with a Vigi module or an insulationmonitoring module, the coefficients in the table below
must be applied.
40 °C
NS100-160N/H/L
In: 40 to 160 A
Ir max
Coeff.
NS400N/H/L
Fixed
In: 400A
Io/Ir max
Plug-in /
In: 400
withdrawable Io/Ir max
NS630N/H/L
Fixed
In: 630A
Io/Ir max
Plug-in /
In: 570A
withdrawable Io/Ir max
40 °C
45 °C
50 °C
55 °C
60 °C
65 °C
70 °C
400
1/1
400
1/1
400
1/1
390
1/0.98
400
1/1
380
1/0.95
390
1/0.98
370
1/0.93
380
1/0.95
360
1/0.9
370
1/0.93
350
1/0.88
360
1/0.9
340
1/0.85
40 °C
45 °C
50 °C
55 °C
60 °C
65 °C
70 °C
630
1/1
570
1/0.9
615
1/0.98
550
1/0.88
600
1/0.95
535
1/0.85
585
1/0.93
520
1/0.83
570
1/0.9
505
1/0.8
550
1/0.88
490
0.8/0.98
535
1/0.85
475
0.8/0.95
NS400N/H/L
STR23SE and 53UE
0.97
STR23SV and 53SV
NS630N/H/L
STR23SE and 53UE
0.9
STR23SV and 53SV
Note. To provide the Visu function, Compact NS circuit
breakers, with or without a Vigi module, are combined with
INV switch-disconnectors. Tripping values for the selected
combination are indicated in the Interpact catalogue.
Compact NS630b to NS1600 (1)
The table below indicates the maximum rated-current value for each type of connection, depending on the ambient temperature.
For mixed connections, use the same derating values as for horizontal connections.
Version
Connection
temp. Ti (2)
NS630b N/H/L
NS800 N/H/L
NS1000 N/H/L
NS1250 N/H
NS1600 N/H
Version
Connection
temp. Ti (2)
NS630b N/H/L
NS800 N/H/L
NS1000 N/H/L
NS1250 N/H
NS1600 N/H
Fixed device
Front or horizontal rear
40
45
50
55
60
65
70
Vertical rear
40
45
50
55
60
65
70
630
800
1000
1250
1600
630
800
1000
1250
1470
630
800
1000
1240
1420
630
800
1000
1090
1360
630
800
1000
1250
1600
630
800
1000
1250
1600
630
800
1000
1250
1600
630
800
1000
1250
1600
630
800
1000
1250
1510
630
800
1000
1180
1460
Withdrawable device
40
45
50
55
60
65
70
Vertical rear
40
45
50
55
60
65
70
630
800
1000
1250
1600
630
800
1000
1250
1430
630
800
1000
1170
1330
630
800
920
1000
1160
630
800
1000
1250
1600
630
800
1000
1250
1600
630
800
1000
1250
1560
630
800
1000
1250
1510
630
800
1000
1250
1420
630
800
990
1090
1250
60
65
70
Vertical rear
40
45
50
55
60
65
70
630
800
1000
1250
1600
630
800
1000
1250
1600
630
800
1000
1250
1560
630
800
1000
1250
1520
630
800
1000
1250
1510
630
800
1000
1250
1480
630
800
1000
1250
1600
630
800
1000
1250
1600
Version
Connection
temp. Ti (2)
Fixed device
40
45
50
55
NS1600b N/H
1600
1600
1600
1600
1500
1450
1400
1600
1600
1600
1600
1600
1550
1500
NS2000 N/H
2000
2000
2000
2000
1900
1800
1700
2000
2000
2000
2000
2000
1900
1800
NS2500 N/H
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
NS3200 N/H
3200
3200
3200
3180
3080
2970
2860
(1) For a circuit breaker mounted in horizontal position, the derating to be applied is equivalent to that of a front or horizontal rear connected circuit breaker.
(2) Ti: temperature around the circuit breaker and its connections.
162
Schneider Electric
with thermal-magnetic trip units
Power dissipated per pole (P/pole) in Watts (W).
Resistance per pole (R/pole) in milliohms (mΩ).
Total power dissipation is the value measured at In,
50/60 Hz, for a three-pole or four-pole circuit breaker
(values above power P = 3RI2).
Compact NSC100N
3/4 poles
NSC100N
NSC100NA
Rat. (A)
16
20
25
32
40
50
63
70
80
100
100
Fixed device
Additional modules
R/pole
15
11.2
8
5.4
3.7
2.8
2
2
1.4
1
0.6
Vigi (N, L3)
0.06
0.1
0.16
0.26
0.4
0.63
1
1.3
1.6
2.5
2.5
P/pole
4
4.5
5
5.5
6
7
8
10
9
10
6
Vigi (L1, L2)
0.06
0.1
0.16
0.26
0.4
0.63
1
1.3
1.6
2.5
2.5
Compact NS100 to 250 equipped with TM-D and TM-G trip units
Fixed device
3/4 poles
Rat. (A) R/pole
NS100N/H/L 16
25
32
40
50
63
80
100
NS160N/H/L 80
100
125
160
NS250N/H/L 125
160
200
250
11.42
6.42
3.94
3.42
1.64
2.17
1.37
0.88
1.26
0.77
0.69
0.55
0.61
0.46
0.39
0.3
Additional modules
P/pole
Vigi
Vigi
With-
2.92
4.01
4.03
5.47
4.11
8.61
8.77
8.8
8.06
7.7
10.78
13.95
9.45
11.78
15.4
18.75
(N, L3)
0
0
0.06
0.10
0.15
0.3
0.4
0.7
0.4
0.7
1.1
1.8
1.1
1.8
2.8
4.4
(L1, L2)
0
0
0.03
0.05
0.08
0.15
0.2
0.35
0.2
0.35
0.55
0.9
0.55
0.9
1.4
2.2
drawable module
0
0
0.1
0
0.15
0.1
0.2
0.1
0.3
0.1
0.4
0.1
0.6
0.1
1
0.2
0.6
0.1
1
0.2
1.6
0.3
2.6
0.5
1.6
0.3
2.6
0.5
4
0.8
6.3
1.3
Ammeter Transfo.
module
0
0
0.1
0.1
0.1
0.1
0.1
0.2
0.1
0.2
0.3
0.5
0.3
0.5
0.8
1.3
Compact NS80 and NS100 to 630 equipped with MA trip units
Fixed device
3 poles
Rat. (A) R/pole
NS80H
1.5
2.5
6.3
12.5
25
50
80
NS100N/H/L 2.5
6.3
12.5
25
50
100
NS160N/H/L 150
NS250N/H/L 220
NS400H/L
320
NS630H/L
500
93.3
89.6
75.6
12.8
2.24
1.04
0.94
148.42
99.02
4.05
1.66
0.67
0.52
0.38
0.3
0.12
0.1
P/pole
0.21
0.56
3
2
1.4
2.6
6.02
0.93
3.93
0.63
1.04
1.66
5.2
8.55
14.52
12.29
25
Additional modules
Vigi
Vigi
(N, L3)
(L1, L2) drawable module module
With-
0
0
0
0
0.2
0.7
1.35
2.9
3.2
13.99
0
0
0
0
0.1
0.35
0.68
1.45
1.6
7
0
0
0
0.1
0.3
1
2.6
4.89
6.14
15
Ammeter Transfo.
0
0
0
0
0.1
0.2
0.45
0.97
1.54
3.75
0
0
0
0
0.1
0.2
0.45
0.97
1.54
3.75
Single-pole and two-pole Compact NS100 to 160
Fixed device
1/2 poles
NS100N/H
NS160N/H
Schneider Electric
Rat. (A)
16
20
30
40
50
63
80
100
125
160
R/pole
11.3
6.3
2.9
2.9
1.4
1.4
1.25
0.76
0.63
0.48
P/pole
2.89
2.52
2.61
4.64
3.5
5.56
8
7.6
9.84
12.29
163
Installation
recommendations
Power dissipated per pole (P/pole) in Watts (W).
Resistance per pole (R/pole) in milliohms (mΩ)
(measured cold). Total power dissipation is the value
measured at In, 50/60 Hz, for a three-pole or fourpole circuit breaker (values above power P = 3RI2).
with electronic trip units
Compact NS100 to NS630
Fixed device
3/4 poles
Rat. (A) R/pole
Additional modules
P/pole
Vigi
Vigi
With-
Ammeter Transfo.
(N, L3) (L1, L2) drawable module module
NS100N/H/L 40
0.84
1.34
0.1
0.05
0.2
0.1
0.1
100
0.468
4.68
0.7
0.35
1
0.2
0.2
NS160N/H/L 40
0.73
1.17
0.4
0.2
0.6
0.1
0.1
100
0.36
3.58
0.7
0.35
1
0.2
0.2
160
0.36
9.16
1.8
0.9
2.6
0.5
0.5
NS250N/H/L 100
0.27
2.73
1.1
0.55
1.6
0.2
0.2
250
0.28
17.56
4.4
2.2
6.3
1.3
1.3
NS400N/H/L 400
0.12
19.2
3.2
1.6
9.6
2.4
2.4
NS630N/H/L 630 (1)
0.1
39.69
6.5
3.25
19.49
5.95
5.95
(1) The dissipation values for the Vigi modules and withdrawable circuit breakers are given
for 570 A
Compact NSA160
Fixed device
3/4 poles
NSA160
NSA125NA
NSA160NA
Rat. (A) R/pole
16
25
32
40
50
63
80
100
125
160
125
160
15
8
5.4
3.7
2.8
2
1.4
1
0.8
0.6
0.7
0.6
Additional modules
P/pole
4
5
5.5
6
7
8
9
10
12.5
15.4
11
15.4
Vigi
Vigi
(N, L3)
0.06
0.16
0.26
0.4
0.63
1
1.6
2.5
3.9
6.4
(L1, L2)
0.06
0.16
0.26
0.4
0.63
1
1.6
2.5
3.9
6.4
Version
NS630b N/H/L
NS800 N/H/L
NS1000 N/H/L
NS1250 N/H
NS1600 N/H
Version
NS630 N/H/L
NS800 N/H/L
NS1000 N/H/L
NS1250 N/H
NS1600 N/H
Fixed device
Dissipated power
Input/output resistance
N/H
L
N/H
L
30
45
65
130
220
45
60
100
0.026
0.026
0.026
0.026
0.026
0.039
0.039
0.039
Withdrawable device
Dissipated power
N/H
L
N/H
L
55
90
150
250
460
115
120
230
0.038
0.038
0.038
0.036
0.036
0.072
0.072
0.072
Compact NS1600b à 3200
Version
NS1600b N/H
NS2000 N/H
NS2500 N/H
NS3200 N/H
164
Fixed device
Dissipated power
250
250
300
680
0.019
0.013
0.008
0.008
Schneider Electric
Compact NS
Dimensions, volumes
Presentation
Compact NB
Compact NS80H-MA
Compact NSC100
Compact NSA160
Vigicompact NS100 to 630 (fixed version)
Vigicompact NS100 to 630
(single-pole and two-pole versions)
Visu function for Compact NS100 to 630
(combination with Interpact INV)
Motor-mechanism module for Compact NS100 to 630
Rotary handle for Compact NS100 to 630
Indication and measurement modules
Front accessories for Compact NS100 to 630
166
168
170
171
172
174
176
178
180
182
184
186
188
190
192
Dimensions
Mounting
Front-panel cutouts
Rotary handle
192
193
194
195
Compact NS630b to 1600 (withdrawable version)
196
Dimensions, mounting and cutouts
Rotary handle
196
197
198
Dimensions
198
200
External modules
200
Accessories NS630b to 3200
204
Connection
Electrical diagrams
Catalogue numbers
Schneider Electric
2
11
143
205
221
251
267
165
Compact NS80H-MA
Dimensions, volumes
Dimensions
Mounting
On rails
103
30
E94522
30
15
E21873
E21874
E21875
On backplate
15
u 32
120
X
60
100
X
100
X
48,5
206
48,5
∅4
(a)
X
Y
Y
∅4
Y
64,5
70
80
84
100
45
90
Z
(a) long terminal shields
Front-panel cutouts
E21884
Cutout C
E21883
A
Cutout B
E21882
E21881
Cutout A
X
X
60,5
X
26
B/C
71
81
Y
X
68,5
30
30
Y
Y
14,5
29
68,5
46
92
Z
168
Schneider Electric
Standard direct rotary handle
E21887
7,5
65,5
60°
X
E21886
E21885
E21888
Front-panel cutout
ON
I
4,2
28,5
60°
68,5
X
X
tripped
X
30
O
OFF
Y
Y
47,5
82,5
112
45
80
90
Z
43
85
86
Z
Front-panel cutout
E21890
E21889
75
37,5
45°
7,5
E21891
7,5
∅50
60°
4,2
75
4,2
X
X
X
37,5
∅4,2
60°
Y
Z
36
72
mini 175
L ( maxi 590 )
Y
shaft length = L _ 109
MCC direct rotary handle
Front-panel cutout
E21894
E21892
E21893
120
69,2
7,5
4,2 120
X
X
60
45,8
1 to 3 maxi
Y
116 ± 2
100
Y
51,7
E22046
100
Note.
Door cutout dimensions are given for a device position in the
enclosure where ∆ u 100 + (h x 5) with respect to the door
hinge.
Schneider Electric
h
∆
169
Compact NSC100
Dimensions, volumes
Dimensions
Compact NSC100
E43400
4 poles
E43399
E43398
3 poles
103
120
X
60
X
(a)
(a)
206
90
15
X
Y
70
80
84
100
Y
45
45
90
Z
120
(a) long terminal shields
Vigicompact NSC
E43402
E43401
4 poles
E43403
3 poles
101,2
103
120
X
X
(a)
(a)
X
60
90
206
Y
70
80
84
100
15
Y
45
75
210
Z
240
(a) long terminal shields.
E21890
E21889
Front-panel cutout
75
37,5
45°
7,5
E21891
7,5
∅50
60°
4,2
75
4,2
X
X
X
37,5
∅4,2
60°
Y
Z
mini 175
L ( maxi 590 )
72
36
Y
shaft length = L _ 109
Note.
Centre line X indicates the centre of the mounting r ail.
170
Schneider Electric
Compact NSA160
Dimensions
Compact NSA160
4 poles
E21896
E21895
E21897
3 poles
98,5
120
X
X
64,5
X
45
206
90
(a)
15
(a)
Y
72,5
82,5
89,5
102,5
Y
45
45
90
120
Z
Vigicompact NSA160
3 poles
4 poles
E21902
E21901
E21903
101,2
98,5
120
X
X
64,5
X
45
206
90
(a)
15
(a)
Y
72,5
82,5
89,5
102,5
Y
45
75
210
240
Z
Front-panel cutout
E31295
Dimensions
75
E31296
37,5
E31294
5
45°
5
83
Ø50
60°
3
3
X
X
75
X
37,5
Ø4,2
60°
Y
Z
72
36
Y
mini 122
maxi 147
Note.
Centre line X indicates the centre of the mounting r ail.
Schneider Electric
171
(fixed version)
Dimensions, volumes
Dimensions
E21503
4 poles
E21502
E21504
2 poles or 3 poles
H1
H3
H5
H7
X
X
X
H
H2
H4
H6
(a)
(b)
(c)
Y
(a) short terminal shields.
(b) long terminal shields
(available for spreaders on
NS400 to 630, pitch 52.5 :
L1 = 157.5 mm,
L2 = 210 mm).
(c) interphase barriers.
L
P1
P2
P4
L1
Z
Y
L
L2
Mounting
K1
4 poles
K1
E21508
E21507
On backplate
2 poles or 3 poles
K1
K1
K1
K2
K
K
G1
G5
X
G
K1
X
G4
∅T
∅T4 (d)
Y
Y
(d) for rear connection only. For two-pole circuit breakers,
the centre hole is not necessary.
4 poles
K1
K
U (e)
G1
E21512
E21511
On rails
2 poles or 3 poles
K2
K
X
X
G
∅T
Y
Y
E49738
On DIN rail with adapter plate
G50
G51
G49
X
G48
G47
Z
172
Schneider Electric
Front-panel cutouts
Cutout C
C1
X
X
E21604
E21603
A
Cutout B
E21601
E21600
Fixed or plug-in circuit breaker
Cutout A
C
B/C
R1
E21602
E21608
Y
With toggle cover
E21609
With escutcheon
C3
C2
Y
R2
R4(3P)
R5(4P)
Y
P5
P6
X
C2
R
Z
C3
X
C7
X C21
X
X
C20
C6
Y
R6
R7
P6
Y
R12
R13
Z
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
C
29
41.5
C1
76
116
C2
54
92.5
C3
108
184
C6
43
56.5
C7
104
146
C20
34
46.5
C21
86
126
G
62.5
100
G1
125
200
G4
70
113.5
Type
NS100/160/250N/H/L
NS400/630N/H/L
G5
140
227
G47
95
G48
75
G49
13.5
G50
23
G51
17.5
H
80.5
127.5
H1
161
255
H2
94
142.5
H3
188
285
H4
160.5
240
Type
NS100/160/250N/H/L
NS400/630N/H/L
H5
321
480
H6
178.5
237
H7
357
474
K
17.5
22.5
K1
35
45
K2
70
90
L
52.5
70
L1
105
140
L2
140
185
P1
81
95.5
P2
86
110
P6
88
112
R
14.5
31.5
R1
29
63
R2
54
71.5
R4
108
143
R5
143
188
R6
29
46.5
R7
58
93
R12
43
63
Type
P4
P5
NS100/160/250N/H/L
111 (1)
83
NS400/630N/H/L
168
107
(1) : P4 = 126 mm for Compact NS250N/H/L.
E22046
Type
R13
ØT
ØT4
U(e)
NS100/160/250N/H/L
86
6
22
y 32
NS400/630N/H/L
126
6
32
y 32
(e) U y 20 mm if automatic auxiliary connectors are used (NS100 to 250).
Note.
hinge.
Schneider Electric
h
∆
173
(fixed version)
Dimensions, volumes
Dimensions
E21514
4 poles
E21513
E21515
2 poles or 3 poles
X
X
X
H9 H11 H13 H15
H8 H10 H12 H14
(a)
(b)
(c)
Y
Y
P1
P2
P4
Z
L
(a) short terminal shields.
(b) long terminal shields.
(c) interphase barriers.
L1
L
L2
Mounting
On backplate
2 poles or 3 poles
K1
E21519
E21518
K1
4 poles
K1
K1
K
G9
G1
G7
K1 K1
K2
K
X
X
G
G8
G6
∅T
∅T4 (d)
Y
Y
U (e)
G7
4 poles
K1
K
E21521
E21520
On rails
2 poles or 3 poles
K2
K
G1
X
X
G
G6
∅T
Y
174
Y
Schneider Electric
Front-panel cutouts
Cutout B
E21796
E21605
E21795
Cutout A
R1
R
A
C1
X
X
X
C
C3
C4
C2
C5
R28
B
Z
Y
Y
R28
R26
P5
P6
R4 (3P)
R5 (4P)
R26
R2
With escutcheons
E21610
E21800
R7
R6
C7
X
X
C6
C18
C19
Y
R27
R11
P6
Z
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
C
29
41.5
C1
76
116
C2
130
192
C3
184
276
Type
H8
H9
H10 H11
NS100/160/250N/H/L
155.5 236
169
263
NS400/630N/H/L
227.5 355
242.5 385
(1) P4 = 126 mm for Compact NS250N/H/L.
C4
C5
86
37
147.5 37
C6
43
56.5
C7
104
146
C18
71
132
C19
68
68
C20
34
46.5
C21
86
126
G
62.5
100
G1
125
200
G6
G7
137.5 200
200
300
G8
G9
145
215
213.5 327
H12 H13
235.5 396
340
580
H14 H15
253.5 432
337
574
K
17.5
22.5
K1
35
45
K2
70
90
L
52.5
70
L1
105
140
L2
140
185
P1
81
95.5
P2
86
110
P4
P5
111 (1) 83
168
107
R11
58
58
R12
43
63
R13
86
126
R26
14.5
32
R27
29
47
ØT
6
6
ØT4
22
32
U(e)
y 32
y 32
R7
58
93
E22046
Type
P6
R
R1
R2
R4
R5
R6
NS100/160/250N/H/L
88
14.5 29
54
108
143
29
NS400/630N/H/L
112
31.5 29
71.5 143
188
46.5
(e) U y 20 mm if automatic auxiliary connectors are used (NS100 to 250).
Note.
hinge.
Schneider Electric
h
∆
175
Dimensions, volumes
Dimensions
Plug-in base
N
M
2 poles or 3 poles
Z
4 poles
(*)
K1
K1
E21523
E21522
E21524
K1
H17
G11
X
X
X
H16
G10
(*)
Y
P7
P8
P9
Y
L
P4
Chassis
2 poles or 3 poles
4 poles
M
E21585
E21584
E21586
N
L
L2
L1
H19
X
X
X
H18
(*)
(*)
Y
Z
P7
P8
P9
P2
P4
Y
L6
L7
L8
P12
L6
L9
L10
Mounting
Through panel M (plug-in base)
K1
2P, 3P
4P
Through panel M (chassis)
K1
2P, 3P
K2
K
X
X
G12
∅T
Y
Y
K5
∅T
K5
On rails (plug-in base or chassis)
2P, 3P
4P
K21
K20
Y
Y
K11
K12
K7
X
G12
G10
K6
K11
K13
K22
K20
E21534
E21533
U
G13
G11
X
G10
K
E21588
E21526
E21525
G13
G11
K2
4P
K
E21587
K
G20
Y
∅T
176
X
X
G21
Y
(*) short terminal shields are mandatory.
Note.
hinge.
Schneider Electric
E21590
E21589
On backplate N (plug-in base or chassis)
Front connection (insulating screen is mandatory between the backplate and the base, supplied with the base)
2P, 3P
4P
K1
K
K2
K
G15
X
X
G14
Y
Y
Interior rear connection
2P, 3P
Exterior rear connection
2P, 3P
4P
K K
K2
K K
E21593
∅T6
4P
K1
K K
K2
E21592
G15
G18
G16
G15
X
X
X
X
∅T
G14
G17
∅T
K1
G19
G14
Y
K1
K1 K1
Y
K1
∅T5
K1
Y
K1
K1 K1
Y
K1
Front-panel cutouts
Plug-in base
Chassis with protection collar and escutcheons
E21620
E21619
E21591
K1
K K
E21594
∅T
X
X
C11
C17
P44
Z
Y
R8
R9
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
C11
103
155
C17
42.5
56
G14
77.5
125
G15
155
250
G16
66
101
G17
132
202
G18
82
126
G19
164
252
G20
37.5
75
G21
75
150
G22 G23
111
222
170.5 341
G24
190
283.5
Type
NS100/160/250N/H/L
NS400/630N/H/L
G25
380
567
G26 G27
208
416
318.5 637
H16 H17
102.5 205
157.5 315
H18 H19
103.5 210
140
280
K
17.5
22.5
K1
35
45
K2
70
90
K5
54.5
71.5
K6
109
143
K7
144
188
K11
74
91.5
K12
148
183
K13
183
228
K20
35
50
Type
NS100/160/250N/H/L
NS400/630N/H/L
K21
70
100
K22
105
145
L1
105
140
L6
92.5
110
L7
185
220
L8
216
250
L9
220
265
L10
251
295
P2
86
110
P4
P7
111 (1) 27
168
27
P8
45
45
P9
75
100
P10
64
86
P12
32
32
Type
P44 R8
R9
U (2) ØT
ØT5
NS100/160/250N/H/L
123
74
148
y 32 6
24
NS400/630N/H/L
147
90
180
y 32 6
33
(1) P4 = 126 mm for Compact NS250N/H/L
(2) U y 20 mm if automatic auxiliary connectors are used (NS100 to 250).
ØT6
30
33
Schneider Electric
G10
95
150
L
52.5
70
G11
190
300
G12
87
137
L2
140
185
G13
174
274
177
Dimensions, volumes
Dimensions
Plug-in base
M
K1
(*)
K1
K1
E21536
N
4 poles
E21535
E21537
2 poles or 3 poles
H17
G11
X
X
X
G10
H16
(*)
P7
P8
P9
Y
Y
L
L1
L
L2
P4
Z
Chassis
See withdrawable Compact, page 176.
Mounting
E21587
E21526
E21525
K1
K
Through panel M (chassis)
2P, 3P
4P
K2
K
G13
G11
∅T
Y
K5
K6
U
K21
K20
G20
Y
K11
K13
K22
K20
X
X
G21
Y
K11
4P
E21534
E21533
On rails (plug-in base or chassis)
2P, 3P
Y
K12
K7
X
G12
∅T
K5
K
G13
G10
Y
K2
X
X
G12
G10
K1
K
G11
X
4P
E21588
Through panel M (plug-in base)
2P, 3P
Y
∅T
(*) short terminal shields are mandatory
178
Schneider Electric
Front-panel cutouts
Chassis with protection collar and escutcheons
R9
R8
E21623
E21813
Plug-in base
See fixed Compact, page 175.
X
X
C11
C17
C16
C13
Y
R33
P44
Z
R34
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
C11
103
155
C13
84
84
C16
55
116.5
C17
42.5
56
G10
95
150
G11
190
300
G12
87
137
G13
174
274
G20
37.5
75
G21
75
150
H16
102.5
157.5
Type
NS100/160/250N/H/L
NS400/630N/H/L
H17
205
315
K
17.5
22.5
K1
35
45
K2
70
90
K5
54.5
71.5
K6
109
143
K7
144
188
K11
74
91.5
K12
148
183
K13
183
228
K20
35
50
L
52.5
70
L1
105
140
L2
140
185
P4
111 (1)
168
P7
27
27
P8
45
45
P9
75
100
P44
123
147
R8
74
90
Type
K21
K22
NS100/160/250N/H/L
70
105
NS400/630N/H/L
100
145
(1) P4 = 126 mm for Compact NS250N/H/L.
U (2)
y 32
y 32
E22046
Type
R9
R33
R34
ØT
NS100/160/250N/H/L
148
74
148
6
NS400/630N/H/L
180
91.5
148
6
Note.
hinge.
Schneider Electric
h
∆
179
(single-pole and two-pole versions)
Dimensions, volumes
Dimensions
2 poles
H1
H3
E29215
E29214
E29213
1 pole
H7
X
X
H
H2
X
H6
(a)
(b)
Y
Y
L3
L3
L5
P1
P2
P4
L4
(a) short terminal shields
(b) interphase barriers
Z
Mounting
On backplate
2 poles
E21506
E29216
1 pole
K1
K
K1
K
G5
G1
X
X
G
G4
ØT
ØT4 (c)
Y
Y
(c) for rear connection only
On rails
U (d)
2 poles
K1
K
G1
E21510
E29217
1 pole
K
X
X
G ØT
Y
Y
(d) U y 20 mm if automatic auxiliary connectors are used
180
Schneider Electric
C1
X
X
E21604
E29218
A
E21601
E21600
Front-panel cutout
X
C
B/C
Y
R2
R4(1P)
R5(2P)
R1
C3
C2
Y
Y
P5
P6
X
C2
R
Z
C3
E21608
E21609
With escutcheon
C7
X
X
C6
Y
R6
R7
P6
Z
Dimensions (mm)
Type
NS100/160/250
C
29
C1
76
C2
54
C3
108
C6
43
C7
104
G
62.5
G1
125
G4
70
G5
140
H
80.5
Type
NS100/160/250
H1
161
H2
94
H3
188
H4
160.5
H6
178.5
H7
357
K
17.5
K1
35
L3
17.5
L4
70
L5
35
Type
NS100/160/250
P1
81
P2
86
P4
111
P5
83
P6
88
R
14.5
R1
29
R2
19
R4
38
R5
73
R6
29
U(d)
y 32
E22046
Type
R7
ØT
ØT4
NS100/160/250
58
6
22
(d) U y 20 mm if automatic auxiliary connectors are used
Note.
hinge.
Schneider Electric
h
∆
181
Visu function
(combination with Interpact INV)
Dimensions, volumes
Fixed Compact NS100 to 250 with Visu function Interpact INV100 to 250
3 poles
E62427
510
474
4 poles
E62429
140
E62428
(a)
314 for front
connection.
316.5 for rear
connection.
322.5 with
connectors.
(b)
80.5 for front
connection.
83 for rear
connection.
89 with connectors.
138
131
96
86
52,5
35
35
35
140
52,5
35
35
35
215
215
(a)
277,5
X
X
93,7
277,5
X
(b)
178,5 160,5
Y
Y
52,5
52,5
105
Z
140
Mounting on rails
4 poles
E62431
3 poles
E62430
70
35
7 ∅6
35
9 ∅6
17,5
X
100
70
17,5
X
100
50
50
22,3
22,3
157,5
157,5
X
125
X
125
62,5
62,5
Y
Y
132
E62433A
E62432A
Front-panel cutout
86
65,5
84
17,5
115,5
X
X
76
29
Y
14,5
29
z
182
Schneider Electric
Fixed Compact NS400 to 630 with Visu function
E62434
110
522,5
717,5
(a)
X
142,5
(b)
240
4 poles
185
E62436
160,4
120
(a)
492.5 for front
connection
493.5 for rear
connection
512.5 with right-angle
terminal extensions
536.5 with edgewise
terminal extensions
532.5 with spreaders
525 with 2-cable
connectors.
(b)
127.5 for front
connection
128.5 for rear
connection
147.5 with right-angle
terminal extensions
171.5 with edgewise
terminal extensions
167.5 with spreaders
160 with 2-cable
connectors.
E62435
3 poles
162
70
45
45
185
70
45
45
45
45
241
241
341
341
X
X
Y
Y
70
Z
70
140
185
Mounting on rails
4 poles
E62438
E62437
3 poles
90
45
7 ∅6
90
45
7 ∅6
22,5
22,5
75
75
X
150
241
33
241
33
X
200
X
150
X
200
100
100
Y
Y
E62440
E62439
Front-panel cutout
110
172
86
127
22,5
177,5
X
X
116
41,5
Y
Z
31,5
63
Schneider Electric
183
Motor-mechanism module for
Dimensions, volumes
Dimensions
4 poles
E21597
E21598
E21599
3 poles
H22
X
H20
H21
X
X
H23
Y
Y
L
L
L2
L12
L11
L1
P33
P32
Z
Front-panel cutouts
R9
R8
E21621
E21612
E21614
E21813
With IP40, IK07 escutcheons and protection collar
for Vigi module
C23
X
X
X
X
C11
C17
C22
Y
R14
R15
C16
C13
P45
P45
Z
R33
R34
E22046
Z
Y
Note.
hinge.
184
h
∆
Schneider Electric
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
C11
103
155
C13
84
84
C16
56
116.5
C17
42.5
56
C22
29
41.5
C23
76
126
H20
62.5
100
H21
97
152
H22
45.5
83
H23
73
123
L
52.5
70
L1
105
140
Type
NS100/160/250N/H/L
NS400/630N/H/L
L2
140
185
L11
91
123
L12
45.5
61.5
P32
178
250
P33
143
215
P45
145
217
R8
74
90
R9
148
180
R14
48.5
64.5
R15
97
129
R33
74
91.5
R34
148
148
Schneider Electric
185
Rotary handle
Dimensions, volumes
direct rotary handle
4 poles
E21625
E21627
3 poles
E21626
L12
60°
H23
X
I
60°
H24
DD
H20
60°
(a) sans se
(b) avec se
(c) avec se
I
DD
X
O
60°
X
O
Y
Y
L
L15
P34
P35 (a)
Z
L2
L
L11
L1
P36 (b)
P37 (c)
(a) without keylock
(b) with Ronis keylock
(c) with Profalux keylock
Front-panel cutouts
E21615
E21613
E21805
Vigicompact
E21614
Compact
C23
X
X
C23
X
X
C22
C4
C22
Y
R14
R15
P43
Z
C5
Y
Z
P43
R28
R26
R14
R15
Withdrawable circuit breaker
E21620
E21622
E21813
Vigicompact
E21618
Compact
X
X
C11
R9
R8
X
X
C17
C11
C17
C16
C13
P44
Z
Y
Y
R8
R9
An escutcheon is mandatory
186
R33
P44
Z
R34
Protection collar for Vigi module is mandatory.
Escutcheons are mandatory for rotary handles and Vigi protection collars.
Schneider Electric
MCC direct rotary handle
Front-panel cutout
E21632
L8
E21634
E21633
L7
L12
H24 H10
X
X
G38
H9
1 to 3 maxi
P42±2
G39
X
Y
K14
K15
Y
Z
E21628
Withdrawable circuit breaker
Cut shaft at length:
P40-122 mm (NS100 to 250)
P40-150 mm (NS400 to 630)
E21629
Cut shaft at length:
P38-126 mm (NS100 to 250)
P38-150 mm (NS400 to 630)
L14
L13
E21630
L12
10
60°
I
X
H24 H26
X
X
O
H25
60°
Y
P38
E21631
Z
Front-panel cutout
45°
L12
∅T7
H24
X
∅T6
G36
G37
Y
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
C4
C5
86
37
147.5 37
C11
103
155
C13
84
84
C16 C17
55
42,5
116.5 56
C22
29
41.5
C23
76
126
G36
36
36
G37
72
72
G38
41
51
G39
100
145
H9
60
83
H10
120
160
H20
28
40
H23
73
123
H24
9
24.5
Type
NS100/160/250N/H/L
NS400/630N/H/L
H25
37.5
37.5
H26
75
75
K14
50
72.5
K15
100
145
L
52.5
70
L1
105
140
L2
140
185
L7
69
85
L8
120
160
L11
91
123
L12
9.25
5
L13
37.5
37.5
L14
75
75
L15
55
66.5
P34
121
145
P35
155
179
P36
156
180
Type
NS100/160/250N/H/L
NS400/630N/H/L
P37
164
188
P38(1) P40(1) P42
u 185 u 248 125
u 209 u 272 149
P43
89
112
P44
123
147
R1
29
29
R8
74
90
R9
148
180
R14
48.5
64.5
R15
97
129
R26
14.5
32
R33
74
91.5
R34
148
148
ØT6
4.2
4.2
ØT7
50
50
(1) y 600 mm.
Note.
Door cutout dimensions are given for a device position in the enclosure where ∆ u 100 + (h x 5)
with respect to the door hinge.
Schneider Electric
187
Indication
and measurement modules
Dimensions, volumes
Dimensions
Circuit breaker with current-transformer module
E21516
E21517
Circuit breaker with ammeter module
X
X
H9 H11 H13 H15
H9 H11 H13 H15
H8 H10 H12 H14
H8 H10 H12 H14
P1
P2
P47
Z
Z
P1
P2
P4
Mounting
4 poles
K1
E21519
E21518
On backplate
2 poles or 3 poles
K1
K1
K1
K
G7
K1 K1
K2
K
G9
G1
X
X
G
G8
G6
∅T
∅T4 (d)
Y
Y
U (e)
G7
4 poles
K1
K
E21521
E21520
On rails
2 poles or 3 poles
K2
K
G1
X
X
G
G6
∅T
Y
188
Y
Schneider Electric
Front-panel cutout
Circuit breaker with ammeter module and voltage-presence indicator
E21673
E21674
∅T8
C30
C1
X
X
C
C28
C27
∅T8
E21677
E21678
Z
Y
R
R1
R16
R17
P6
C30
X
X
C23
C22
C28
C27
Y
R16
R17
R14
R15
P43
Z
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
C
28
41.5
C1
76
116
C22
28
41.5
Type
NS100/160/250N/H/L
NS400/630N/H/L
H11
263
385
H12 H13
235.5 396
340
580
Type
NS100/160/250N/H/L
NS400/630N/H/L
R14
48.5
64.5
R15
97
129
R16
46.5
64.5
C23
76
126
C27
56.5
56.5
C28 C29
124
30
185.5 30
C30
78.5
122
G
62.5
100
G1
125
200
G6
G7
137.5 200
200
300
G8
G9
145
215
213.5 327
H8
H9
155.5 236
227.5 355
H10
169
242.5
H14 H15
253.5 432
337
574
K
17.5
22.5
K1
35
45
K2
70
90
P1
81
95.5
P2
86
110
P4
P6
111 (1) 88
168
112
P43
89
112
P48
128
154
R1
29
63
R17
93
93
ØT4
22
32
U (2)
y 32
y 32
ØT
6
6
P47
137
162
R
14.5
31.5
(1) P4 = 126 mm for Compact NS 250N/H/L
Schneider Electric
189
Front accessories
Dimensions, volumes
Protection collar
E21637
E21635
E21636
Toggle protection collar
M
A
D
E21640
E21638
Circuit breaker with
motor-mechanism
module
E21464
Circuit breaker with
toggle or rotary handle
E21639
Vigi-module protection collar
52,4
91
53
35
E21653
E21654
E21655
Toggle cover
M8
D3
A3
Front-panel escutcheons
E21643
E21641
E21642
For toggle
M3
M2
A1
D1
D2
E21644
E21645
E21646
For Vigi module
79
69
190
64
3,5
6,5
Schneider Electric
Front-panel escutcheons
E21647
E21649
E21648
For protection collar, motor mechanism or rotary handle
M6
M7
A2
D1
D2
E21650
E21652
E21651
For Vigi module with protection collar or ammeter module
93,5
80,5
157
3,5
6,5
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
Schneider Electric
A
91
123
A1
69
102
A2
157
189
A3
94
35
D
35
134
D1
3.5
3.5
D2
6.5
6.5
D3
40
60
M
73
123
M2
115
155
M3
102
142
M6
114
164
M7
101
151
M8
94
134
191
(fixed version)
Dimensions
Dimensions,
volumes
Manual control
E47973A
E47972B
Front connection
(1)
163,5
327
X
254
508
200
X
100
Z
107,5
Y
99,5 (3P)
169,5 (4P)
205
99,5
(1) terminal shields are
optional
F
E47914A
Rear connection
105 (3P)
175 (4P)
105
188
94
E47913A
Y
123
105
234
X
113
92,5
X
117
Z
210
123
F
35
107,5
70
140,5
146,5
14
205
Electrical control
E47897A
Front and rear connection
105 (3P)
175 (4P)
105
188
94
E47896A
Y
123
105
210
234
X
200
117
X
100
123
F : Datum
107,5
Z
35
169,5
175,5
F
192
70
99,5 (3P)
169,5 (4P)
99,5
Note.
Dimensions for front and rear
connection on electrically
operated devices are
identical to those for
manually operated devices.
Schneider Electric
Mounting
Front connection
On backplate
On rails
E47898A
Y
Y
4 Ø6,5
E47899A
4 Ø6,5
200
X
100
100
99,5 (3P)
169,5 (4P)
99,5 (3P)
169,5 (4P)
200
X
99,5
99,5
Rear connection
On backplate or rails
3P
4P
4 Ø6,5
6 Ø6,5
Y
E47970A
E47969A
Y
106
106
44
44
X
234
X
44
106
106 117
117
35
35
70
70
70
100
100
200
234
44
270
Note.
Mounting parameters for electrically operated devices are identical to those for manually
operated devices.
X and Y are the symmetry planes for a 3-pole device
Z is the back plane of the device.
Schneider Electric
193
(fixed version) (cont.)
Front-panel cutouts
Dimensions,
volumes
124 mini
(1) (2)
Door cutout
A
150
(2)
194 mini (3P)
264 mini (4P)
B
E59201B
(A)
(B)
(C)
E47901A
E59368
Toggle control
194 mini
Y
X
X
194 mini (3P)
264 mini (4P)
194 mini
Y
201 (1)
X
216 (1)
266 (2)
100,5 (1)
108 (1)
133 (2)
90,5 (1)
107,5
194 (1)
244 (2)
140,5
146,5
97 (1)
122 (2)
181 (1)
F
E59200A
Z
C 194 mini (3P)
264 mini (4P)
194 mini
Y
119 (1)
144 (2)
X
95,5 (1)
108 (2)
F : Datum.
(1) Without escutcheon.
(2) With escutcheon.
35,5 (1)
60,5 (2)
71 (1)
121 (2)
Electrical control
(A)
150 mini
(1) (2)
E47901A
E59369
Door cutout
A
194 mini (3P)
264 mini (4P)
194 mini
Y
X
X
216 (1)
266 (2)
108 (1)
133 (2)
107,5
194 (1)
244 (2)
169,5
175,5
Z
97 (1)
122 (2)
F
F : Datum.
194
Schneider Electric
Rotary handle
Dimensions
124 mini
(1) (2)
(A)
(B)
(D)
180 mini
(2)
E47955A
E47954
Y
195
60°
R80
X
24
60°
X
25
107,5
154,5
160,5
189,5
229,5
F
Z
D
194 mini
Y
194 mini (3P)
264 mini (4P)
E47956A
194 mini (3P)
264 mini (4P)
B
E47957
E47901A
Door cutout
A
194 mini
Y
194 mini
Y
201 (1)
X
216 (1)
266 (2)
X
X
201 (1)
100,5 (1)
100,5 (1)
108 (1)
133 (2)
194 (1)
244 (2)
90,5 (1)
90,5 (1)
97 (1)
122 (2)
130 (1)
181 (1)
Dimensions
Door cutout
E47960A
E47959A
E47958A
Y
60°
Y
Ø51
R100
25,5
X
X
60°
212,5
231,5 mini
605,5 maxi
F : Datum
Schneider Electric
Z
24
X
51
24
Ø5
25
25
25,5
F
Note.
Z is the back plane of the device.
51
195
(withdrawable version)
Dimensions, mounting and cutouts
Dimensions,
volumes
Dimensions
Electrical control
210
mini
E59370B
E47943B
210
mini
127,5 (3P)
197,5 (4P)
E47944A
Manual control
160,5
188
94
Y
70 (*)
46 (*)
199
X
X
X
45,5
69
5
123
5
60 mini
90 (3P)
160 (4P)
60 mini
F
F
90
(*) Withdrawable position
Mounting
Vertical on uprights or backplate
E47937A
E47945
Y
X
Y
E47175B
Bottom mounting on base plate or rails
4 Ø6,5
6 Ø6,5
X
25
24
150
50
25 100
100
216
231
F
90 (3P)
160 (4P)
F
90
109 (3P)
179 (4P)
109
Cutouts
E47177B
170 mini (3P)
240 mini (4P)
Rear panel cutout
E47178A
Door cutout
230 mini
Y
X
Y
259 (1)
303 (2)
X
234
117
109 (1)
130,8 (2)
161 (1)
183 (2)
102,5 (3P)
172,5 (4P)
102,5
259 (1)
307 (2)
F : Datum
196
Note.
X and Y are the symmetry planes for a 3-pole device.
Schneider Electric
Rotary handle
Dimensions
210
mini
E47963A
E47962A
Y
136 (*)
60°
R80
X
X
93
60°
24
5
60 mini
25
F
(*) Withdrawable position.
E47964B
Door cutout
170 mini (3P)
240 mini (4P)
230 mini
Y
259 (1)
303 (2)
X
109 (1)
130,8 (2)
259 (1)
307 (2)
161 (1)
183 (2)
Dimensions
Door cutout
E47966A
Y
R200
Ø51
E47967A
E47965A
E47966A
Y
60°
25,5
X
X
24
60°
207 mini
447 maxi
17
X
51
24
Ø5
25
25
25,5
F
51
Note.
Schneider Electric
197
(fixed version)
Dimensions
Dimensions,
volumes
Dimensions
132 mini
Y
E59440
E59439
(A)
(B)
(C)
165
105
330
X
150
X
210
75
18,5
163
38,5
170
132
340
180 (3P)
195 (3P) 295 (4P)
310 (4P)
210 (3P)
325 (4P)
162,5
168,5
222,5
F
368
180
195
210
Z
E59456A
Mounting on rails
Y
4 Ø12
X
150
75
195 (3P)
310 (4P)
F : Datum
198
195
Note.
Schneider Electric
Door cutout
A
B
Y
E59729A
E59457
Y
X
X
216 (1)
267 (2)
108 (1)
133,5 (2)
201
100,5
173 (1)
198,5 (2)
166
332
346 (1)
397 (2)
C
E59458
Y
X
119
95,9
73
146
Note.
Schneider Electric
199
External modules
Dimensions,
volumes
E47684A
E47683A
Control-wire connections to terminal block
S : 0,6 mm2
S : 2,5 mm2
2
1
8
Ø3,5
Only one wire per terminal.
External power-supply module (AD)
E47690A
60
L4
L3
AD 22
t
Inpu C
24VD
ut
Outp C
24VD
0A
2 Ø6
60
73
+
G2
112
E47691A
G1
75
L4
L3
t
Inpu C
24VD
ut
Outp C
24VD
0A
AD 22
+
G2
G1
Battery module (BAT)
E47692A
60
2 Ø6
60
H4
H3
24V
BAT
t
Inpu C
24VD
+
+
73
ut
Outp C
24VD H1
112
75
E47693A
H2
H4
H3
24V
BAT
t
Inpu C
24VD
+
+
ut
Outp C
24VD H1
H2
200
Schneider Electric
MN delay unit
E47694A
57
1
2
3
4 5
6
81
S
3 6
0.5
10 12
3
73,5
73
E47695A
2
66
42
1
1.5
3
MN
r de R
UV
dateu
Retardelay for
Time
MN
UVR
30 V
100/1C
AC/D
1
2 Ø4,2
1
2
3
4 5
6
72
S
3 6
0.5
30 V
100/1C
AC/D
1
2
1
1.5
3
MN
r de R
UV
dateu
Retardelay for
Time
MN
UVR
10 12
3
46
Chassis communication module
Digipact
E47686A
E47685A
Modbus
90
us
modb
CCM
Fault
Com.
CE
CD
CT
ss
Addre
.
sync
58
Disjoncteur
Réseau
shield
B’ B’
A’ A’
B B
A A
Breaker
Network
++
45
+
54
External sensor for source ground return (SGR) protection
"MDGF" summing module
200
E47687A
E58561
External sensor
90
130
45
F
MDG
45
76
150
Schneider Electric
58
106
201
External modules (cont.)
Dimensions,
volumes
External sensor for neutral
400/1600 A (NS630b to 1600)
E47699
4 Ø14
GND VN VC
H1
H2
35 76
T4 T3 T1 T2
177
208
1000/4000 A (NS1600b to 3200)
E47701
8 Ø14
H1
H2
VC
VN
GND
T4
T3
T1
T2
44
174
44 127
44
295
Installation
400/1600 (NS630b to NS1600)
E47696
E47697A
1000/4000 A (NS1600b to NS3200)
202
Schneider Electric
Rectangular sensor for earth leakage protection (Vigi)
E94309
E90300
280 x 115 mm window
E94310
E90301
470 x 160 mm window
Busbars
Window (mm)
Weight (kg)
I y 1600 A
I y 3200 A
280 x 115
14
470 x 160
18
Busbars path
280 x 115 window
Busbars spaced 70 mm centre-to-centre
470 x 160 window
Busbars spaced 115 mm centre-to-centre
E90307
E94311
M1 M2 M3
2 bars 50 x 10
4 bars 100 x 5
E90364
E94312
M1 M2 M3
2 bars 100 x 5
4 bars 125 x 5
Schneider Electric
203
Accessories NS630b to 3200
Dimensions,
volumes
Escutcheon
NS630b to NS1600 (fixed control)
C
Y
(C)
E59885A
E59891A
A
(A)
E59886A
Y
X
X
275
X
154
27
27
27
131
27
253
E59892A
NS630b to NS1600 (withdrawable control)
E59887A
Y
X
313
X
27
27
13
27
317
NS1600b to NS3200 (fixed control)
E94264
E94263
Y
27
X
275
X
137,5
202,5
27
405
204
Schneider Electric
Compact NS
Connection
Presentation
Dimensions, volumes
Compact NS80H-MA, NSC100N and NSA160
Compact, Vigicompact NS100 to 630 (fixed version)
Compact, Vigicompact NS100 to 630 (plug-in and
withdrawable versions)
206
208
Bars
Cables with lugs and bare cables
212
215
216
Bars
Cables with lugs
216
218
219
Electrical diagrams
Catalogue numbers
Schneider Electric
2
11
143
165
210
212
221
251
267
205
Compact NS80H-MA,
NSC100N and NSA160
Connection
E21877
E21878
Compact NS80H-MA
97
X
X
48,5
Y
29,2 29,2
32
Z
Compact NSC100N
34,5
30
E43406
E43405
30
48,5
X
X
48,5
Y
34,5
45
83
90
Z
30
30
30
30
E21900
30
E62454
E21898
Compact NSA160
44
44
X
X
53
Y
90
34,5
X
53
Y
45
45
➞
34,5
120
83
Z
206
Schneider Electric
Vigicompact NSC and NSA
30
60,8
30
4 poles
30
30
E43407
E62455
Bottom connection
3 poles
30
30
30
60,8
30
30
30
30
incoming
incoming
X
X
Y
Y
outgoing
outgoing
30
60,8
30
incoming
4 poles
30
30
30
E43408
E62456
Top connection
3 poles
outgoing
30
30
60,8
30
incoming
X
Y
Schneider Electric
30
30
30
outgoing
X
Y
207
Compact, Vigicompact
NS100 to 630 (fixed version)
Connection
P21
P13
E21747
E21748
Connection dimensions
G4
X
X
G5
G19
Y
Z
K1
K1
K1
Front connection
Terminals
NS100/160/250
E21554
Z
10,5
E21750
NS400/630
Z
E35578
14
70
113,5
X
X
Connectors
NS100/160/250
E21751
E21553
Z
E21752
NS400/630
Z
19
Z
46,5
14
70
113,5
113,5
X
X
X
Rear connection
NS400/630
10
∅8,6
E21756
E21755
E21561
NS100/160/250
∅20
15
∅13
∅23,2
13
18
14
30
70
43 short RC
88 long RC
6
208
50 short RC
115 long RC
X
Z
113,5
Z
X
8
Schneider Electric
Connection with accessories
Right-angle terminal extensions (upstream only)
Straight or edgewise terminal extensions
NS100/160/250
NS100/160/250
4
E21556
E21563
37,5
39,5 (b)
41 Z
E35577
20,5
70
70
E35580
Z
X
30
X
(b) Vigi module or NS250.
E21754
NS400/630
E21758
NS400/630
8
61
F
View F
Z
58
42
Z
34
8
113,5
113,5
X
X
E21557
E21565
E21558
Spreader
Distribution connectors (interphase barriers mandatory)
NS100/160/250
K10
K8
K8
K8
K9
K8
K8
G27
X
G26
E21566
70
X
X
41
Z
64,5
66,5 (b)
Y
Y
(b) Vigi module or NS250.
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
G4
70
113.5
G5
140
227
G19
215
327
G26
30
39
52,5
G27
41
54
67,5
K1
35
45
K8
45
52.5
70
K9
159
187.5
240
K10
114
135
170
P13
19.5 (1)
26
P21
44
(1) P13 = 21.5 mm for NS250N/H/L and Vigi MH module
Note.
For dimensions of conductors, see pages 98 and 99.
Schneider Electric
209
Compact, Vigicompact NS100 to 630
Connection
Plug-in base or chassis
K1
K1
E21569
E21570
K1
X
X
Z
Y
Front connection
Terminals
NS400/630
With spreaders
E21939
E21571
NS100/160/250
Mounting on backplate or on rails (1)
(*)
E
Z
E21572
P21
8
42
P21
Z
G32
G31
195,5
210,5
G32
G31
X
X
(1) For backplate mounting, the insulating screen, supplied
with the plug-in base, must be installed.
Connectors
NS400/630
With spreaders
94
E21941
NS100/160/250
Mounting on backplate or on rails (1)
(*)
68
E21580
E21581
Z
P28
Z
G31
G32
202
G34
X
X
210
Schneider Electric
E21583
Connectors
NS100/160/250
Mounting through backplate or on rails
109
E21942
(*)
NS400/630
83
P29
P30
E21582
Z
Z
G32
G34
X
X
66
94
Rear connection
(*)
E21574
E21573
Mounting through backplate or on rails
P22
P23
Z
E
G35
P24
P25
G33
X
P26
P27
Long, insulated right-angle
terminal extensions are
mandatory.
Z
E21576
(*)
E21577
Mounting on backplate
Right-angle extensions (mounted down and out)
E
G33
X
E21578
(*)
E21579
Right-angle extensions (mounted up and out)
P26
P27
Z
E
G35
X
Dimensions (mm)
Type
NS100/160/250N/H/L
NS400/630N/H/L
Schneider Electric
E
4
6
G31 G32 G33
108.5 100
63.5
171
156.5 104
G34
110
G35
80.5
129
K1
35
45
P21
19
26
P22 P23 P24
75.5 67
49
114.5 100.5 82.5
P25
57.5
96.5
P26 P27
75.5 67
108.5 94.5
P28
26.5
P29
54.5
P30
36.5
211
(fixed version)
Bars
Connection
E47905A
E47904A
Horizontal rear connection
43,5
70
70
70
E47918A
15
123
67,5
N
44
E47201B
X
67,5
Y
25
9,5 12,5
123
60
15
12,5
31
2 Ø11
F
Z
70
E47908A
E47919A
E47907A
43,5
70
70
15
View A
97
N
X
Y
E47205B
97
60
12,5
9,5
12,5
31
44
F
Z
25
2 Ø11
View A detail.
70
163,5
129
70
70
30
E47911B
E47916A
E47910A
Front connection
N
Y
View A
X
163,5
16,5
Z
E47971A
Top terminal
129
44
9,5
25
15
2 vis M10
15
F
Bottom terminal
2 vis M10
25
44
15
15
9,5
View A detail.
F : Datum.
Note.
Recommended connection screws: M10 class 8.8.
Tightening torque: 50 Nm with contact washer.
212
Schneider Electric
E47922A
E47920A
E47921A
Front connection with spreaders
70
70
25
25
196
181
15
Y
View A
E47923A
X
181
196
95
95
70
95
70
70
12,5
N
31,5
Z
12,5
15
Y
View A
F
98
95
E47926A
E47924A
E47925A
Rear connection with spreaders
95
70
70
123
15
X
15
82,5
52,5
Y
E47927A
123
83
Z
95
95
70
95
70
70
F
12,5
12,5
N
Y
Spreader detail
25
=
38,5
13,5
=
25
=
13,5
=
15
5 Ø11
=
13,5
=
15
5 Ø11
13,5
=
30
82 52
15
5 Ø11
5 Ø11
25
52
38,5
=
30
82 52
15
77
25
30
82 52
25
52
38,5
25
30
82 52
77
Left or right spreader for 3P
E47294A
77
E47293A
77
38,5
E47292A
E47234A
Middle left or middle right
spreader for 4P
25
25
52
52
View A detail
F : Datum.
Schneider Electric
Note.
213
(fixed version) (cont.)
Bars
Connection
E47930A
E47928A
E47929A
Front connection with vertical-connection adapters
70
70
70
15
View A
200
N
200
E47218A
430
X
Y
25
89
= =
12,5
21 (1)
101
15
21
3 Ø11
10
62,5
Z
15
20
F
View A detail.
F : Datum.
Note.
(1) two mounting possibilities for vertical-connection adapters
(pitch 21 mm).
214
Schneider Electric
Cables with lugs and bare cables
E47932A
E47931
15
E47933A
Front connection with vertical-connection adapters and cable-lug adapters
70
70
70
View A
250
200
N
Y
15
530
E47230A
X
200
250
184
17
50
50
50
50
80
5 Ø13
5 Ø11
View A detail.
15
10
150
F
Z
Fixed circuit breaker with 4-cable bare-cable connectors (240 mm2)
70
70
E59204A
E59202A
E59203A
70
199
206,5
N
398
X
Y
413
199
206,5
E59205A
4 Ø21,5
26 63
26
16,5
54
35
61
F
Z
F : Datum.
Schneider Electric
215
Connection
Bars
E47181A
E47948A
E47179A
Horizontal rear connection
49
70
70
70
15
67,5
228
X
N
E47201B
67,5
114
Y
44
25
9,5 12,5
15
267,5
60
F
12,5
2 Ø11
70
E47940A
E47182A
70
70
15
49
97
E47184A
View A
X
N
E47205B
97
267,5
Y
60
12,5
9,5
12,5
F
44
25
2 Ø11
View A detail.
15
12,5
70
E47187A
E47185A
E47941A
Front connection
70
View A
70
171
N
X
Top terminal
25
37,9
26
83
F
131
52
26
37,9
9,5
100
2 Ø11
25
F : Datum.
9,5
2 Ø11
E47188B
9,5
12,5
Bottom terminal
44
140
235
Y
336
44
9,5
View A detail.
Note.
216
Schneider Electric
E47225A
E47952A
E47223A
Front connection with spreaders
95
95
70
View A
70
238
223
Y
E47226A
X
207
95
95
70
192
95
70
70
View A
12,5
12,5
250
F
N
Y
Spreader detail
25
=
38,5
13,5
=
25
=
13,5
=
15
5 Ø11
=
13,5
=
15
5 Ø11
13,5
=
30
82 52
15
5 Ø11
5 Ø11
25
52
38,5
=
30
82 52
15
77
25
30
82 52
25
52
38,5
25
30
82 52
77
E47294A
77
E47293A
77
38,5
E47292A
E47234A
Middle left or middle right
spreader for 4P
25
25
52
52
View A detail.
F : Datum.
Schneider Electric
217
Connection
(plug-in and withdrawable versions) (cont.)
Cables with lugs
Front connection with vertical-connection adapters and cable-lug adapters
70
70
70
View A
15
50
E47229A
E47227
E47953A
15
71
292
21
N
171
Y
184
583
X
E47230A
17
140
21
261
50
50
50
50
80
5 Ø13
71
15
5 Ø11
View A detail
50
193,5
15
F
F : Datum.
Note.
218
Schneider Electric
(fixed version)
Front connection (NS1600b to 2500)
165
150
E59459A
115
115
E59461A
E59460
115
Y
N
View A
OFF
150
13
E59462B
X
OFF
25
76
= =
165
=
=
3 Ø11
View A detail
20
15
F
Z
E94968
E59737
E59736A
Front connection with vertical-connection adapters (NS1600b to 2500)
115
80
115
80
115
80
80
230
142,5
Y
N
X
View A
Z
OFF
142,5
230
4 Ø11
E59735
OFF
25
60 100
25
25
F
25
20
40
20
12,5
45
20
15
25 25
60
80
View A detail.
E59740
Front connection (NS3200)
230
115
115
E59741A
E59739A
115
142,5
N
X
Z
230
E59735
142,5
25
60 100
25
25
F
Note.
Schneider Electric
20
25
40
View A
4 Ø11
OFF
OFF
Y
45
60
20
12,5
20
15
25 25
80
View A detail.
219
220
Schneider Electric
Compact NS
Electrical diagrams
Presentation
Dimensions, volumes
Connection
Schneider Electric
2
11
143
165
205
Compact NSC100, Compact NS80H-MA
222
Indication contacts
Early-make contacts
222
223
Compact NSA160
224
Indication contacts
224
226
Indication contacts
Motor mechanism (automatic reset)
Motor mechanism (remote reset)
Motor mechanism (local reset)
Early-make contacts
Motor protection - Trip unit STR22/43ME
226
228
230
232
234
236
240
Plug-in / withdrawable circuit breakers
240
242
244
Communications option 24 V DC external power supply
Earth-fault and earth-leakage protection, neutral protection,
zone selective interlocking
244
246
Catalogue numbers
251
267
248
221
Compact NSC100
Compact NS80H-MA
Indication contacts
Electrical diagrams
The diagram is shown with circuits deenergised, all devices open, connected and
charged and relays in the normal position.
With OF1 and CAF1/CAF2
C1
92
94 12
12
RD
WH
14
14
E43822
E43821
D1
VT
YE
With OF1 and CAO1
Q
OF1
CAO1
OF1
CAF2
CAF1
trip unit
MN (1)
SD
11
11
GY
91
RD
D4 C2
WH
MX
(1) MN or MX (MN: D1, D4; MX: C1, C2)
CN1
- CN 1 +
CN2
- CN 2 –
E43824
With MX
E43823
With MN
CN1
CN2
F1
- CN 2 –
F1
tripping order
tripping order
H1
H1
D1
92
C1
94
92
94
Q
Q
trip unit
trip unit
MX
MN
SD
SD
D4
C2
91
Symbols
Q
Compact NS
SD
trip indication contact
OF
ON / OFF indication contact
MN
undervoltage release
MX
shunt release
CAO early-break contact of rotary handle
CAF early-make contact of rotary handle
XI
terminal block for CAF wiring (must be ordered)
F1
breaker for the protection of MN/MX
H1
lamp signalling tripped position
222
- CN 1 +
91
Colour code for auxiliary wiring
RD
red
GN
green
BK
black
BL
blue
WH
white
Schneider Electric
Early-make contacts
Following tripping due to an electrical fault,
reset must be carried out locally and
manually.
With MN
CN1
- CN1 +
CN2
- CN2 –
tripping
unit
(1)
X1
6
RD
5
BL
4
WH
RD
D1
3
WH
2
WH
E43831
WH
1
D1 C1
Q
CAF1
CAF2
trip unit
BL
MN
D4
D4
With MN + SD
CN1
- CN1 +
CN2
- CN2 –
trippinng
order
(1)
X1
D1 C1
4
5
6
RD
BK
3
WH
BL
94
WH
92
2
RD
GN
WH
E43830
D1
RD
GN
WH
1
92
94
Q
CAF1
CAF2
trip unit
MN
SD
91
BL
BL
D4
D4
91
(1) independent auxiliary source.
Remark
NS80H-MA and NSC100 circuit breakers are not plug-in or
withdrawable devices. As a result, there is no automatic
auxiliary connector. Connections are made directly to the
device.
Schneider Electric
223
Compact NSA160
Indication contacts
Electrical diagrams
With OF1
D1
C1
92
94 12
14
E62467
OF1
Q
CAO1
trip unit
MN (1)
MX
D4 C2
SD
91
11
(1) MN or MX (MN: D1, D4; MX: C1, C2)
Symbols
Q
Compact NS
SD
OF
MN
MX
shunt release
XI
terminal block for CAF wiring (must be ordered)
F1
breaker for the protection of MN/MX
H1
lamp signalling tripped position
RD
red
GN
green
BK
black
BL
blue
WH
white
224
Schneider Electric
E43823
With MN
CN1
- CN 1 +
CN2
- CN 2 –
F1
tripping order
H1
D1
92
94
Q
trip unit
MN
SD
D4
91
E43824
With MX
CN1
- CN 1 +
CN2
- CN 2 –
F1
tripping order
H1
C1
92
94
Q
trip unit
MX
SD
C2
Schneider Electric
91
225
Electrical diagrams
Indication contacts
D1 C1
Q
82
VT
GN
24
14 22
94 12
92
YE
14 22
24 72
74 82
VT
84
OF2
OF1
YE
84
RD
94 12
RD
YE
GN
CE
92
VT
D1 C1
354
WH
314 312 352
RD
WH
VT
GY
GY
VT
E18916
Manually operated circuit breaker
CAF1
CAF2
CAO1
trip unit
MN (1)
(2)
SDE
MX SD
Id
SDV
91
71
81
BK
GY
GY
BL
21
11
BK
C2
OR
D4
CD
91
11
81
21
RD
WH
C2
GY
D4
351
YE
YE
311
(1) MN or MX (MN: D1, D4; MX: C1, C2).
(2) for the withdrawable and plug-in versions, SDV and OF2 contacts can be installed in the
circuit breaker, but only one can be connected to the automatic auxiliary connectors.
VT
GY
GY
92
VT
GN (3)
24 72
74 82
WH
A2
B2
84
A2
A4
B4
BL
84
OR
24
14 22
94 12
Q
YE
VT
14 22
RD
D1 C1
94 12
RD
CE
92
YE
D1 C1
354
WH
314 312 352
GN
E18917
VT
Circuit breaker with motor mechanism
A4
B4
OF2
OF
MT
trip unit
MN (1)
(2)
SDE
MX SD
BK (3)
Id
71
81
A1
GN
21
BK
11
GY
91
GY
C2
OR
BL
D4
BK
SDV
L1
CD
D4
351
C2
91
A1
21
11
L1
YE
YE
311
(1) MN or MX (MN: D1, D4; MX: C1, C2).
(3) wires supplied, must be connected to ensure correct operation.
226
11
91
12
92
14
21
94
81
71
A1
22
82
72
L1
24
74
84
E43817
Auxiliary wiring for plug-in / withdrawable circuit breaker
Manual auxiliary connectors
(wires 0.75 to 2.5 mm2)
(wires 0.75 to 2.5 mm2)
E43816
Symbols
Q
SD
SDE fault indication contact
SDV earth-fault indication contact
OF
MN
MX
shunt release
MT
motor-mechanism module
CE
connected-position carriage switch
CD
disconnected-position carriage switch
RD
red
GN
green
BK
black
VT
violet
YE
yellow
GY
grey
BL
blue
OR
orange
WH
white
B4
24
A4
22
A2
21
74
72
71
84
82
L1
81
A1
D4
14
94
C2
12
92
D1
C1
11
91
Fixed part (rear view).
D1
C1
C2
D4
A2
A4
B4
Fixed part
(front view looking into base)
Schneider Electric
Q
OF1
OF2
84
RD
GN
92 94 12 14 22 24 32
D1 C1
82
34
VT
VT
YE
24 32
14 22
VT
YE
RD
YE
92 94 12
GN
GN
OR
BK
CE
WH
Z11 e+ T1 D1 C1
314 312 352 354
VT
RD
YE
WH
VT
VT
GY
GY
E22042
Manually operated circuit breaker
34 72 74 82
84
OF3
CAF1
CAF2
CAO1
trip unit (3)
MN (1)
SDE
(2)
MX SD
Id
21
31
71
GY
GY
11
GY
C2
BK
OR
91
BL
C2
e- T2 D4
RD
BL
WH
SDV
D4
81
CD
91
11
81
31
RD
WH
21
GY
Z12
351
YE
YE
311
(1) MN or MX (MN: D1, D4; MX: C1, C2).
(3) options available with trip unit STR53UE only.
92 94 12 14 22 24 32
D1 C1
OF1
Q
OR
WH
GN (4)
34 72 74 82
BL
A2 A4 B4
84
RD
YE
34
VT
24 32
VT
14 22
YE
RD
94 12
VT
92
GN
GN
OR
BK
CE
WH
Z11 e+ T1 D1 C1
314 312 352 354
YE
VT
VT
GY
GY
E22043
Circuit breaker with motor mechanism
B2 A2 A4
84
B4
OF3
OF2
MT
trip unit (3)
MN (1)
SDE
(2)
MX SD
BK (4)
Id
A1
BK
81
GN
71
GY
C2
31
21
11
GY
e- T2 D4
BK
OR
91
BL
C2
GY
D4
RD
BL
WH
SDV
L1
CD
351
Z12
91
11
A1
31
21
L1
YE
YE
311
(1) MN or MX (MN: D1, D4; MX: C1, C2).
(3) options available with trip unit STR53UE only.
Schneider Electric
11
91
12
92
14
94
21
81
A1
22
82
L1
24
84
31
71
Z11
32
72
e+
34
E43817
Auxiliary wiring for plug-in / withdrawable circuit breaker
Manual auxiliary connectors
(wires 0.75 to 2.5 mm2)
(wires 0.75 to 2.5 mm2)
E43818
Symbols
Q
SD
SDV earth-fault indication contact
OF
MN
MX
shunt release
MT
CE
connected-position carriage switch
CD
disconnected-position carriage switch
RD
red
GN
green
BK
black
VT
violet
YE
yellow
GY
grey
BL
blue
OR
orange
WH
white
74
T2
24
_
e
_
e
T1
22
e+
Z12
21
Z11
B4
D1
C1
C2
D4
A2
A4
B4
Fixed part
(front view looking into base)
Z12 T1 R1 T2 R2
34
A4
32
A2
31
74
72
71
84
82
81
D4
14
94
L1
C2
12
92
A1
D1
C1
11
91
Fixed part (rear view).
227
Motor mechanism
(automatic reset)
Automatic reset with MN
E43825
Electrical diagrams
- CN1 +
CN1
CN2
- CN2 –
manually.
F1
O
F
H2
H1
WH
RD
WH
D1
GN (1)
82
84
B2
A4
OR
A2
D1
A2
B4
BL
tripping
order
(2)
A4
B4
Q
MT
trip unit
SDE
MN
BK (1)
A1
D4
GN
81
BK
BL
D4
A1
L1
L1
(2) the tripping order must lock out the closing order.
E43826
Automatic reset with MX
- CN1 +
CN1
CN2
- CN2 –
F1
F
H2
A2
C1
228
82
OR
GN (1)
84
WH
WH
RD
C1
B2 A2
A4
B4
BL
tripping
order (2)
A4
B4
Q
MT
trip unit
SDE
MX
81
A1
BK
C2
C2
A1
GN
BK (1)
OR
Symbols
Q
MT
F1
breaker for protection of motor-mechanism module circuits
H1
lamp signalling an electrical fault
H2
lamp signalling motor mechanism in manual position
F
closing order
O
opening order
orders must not be simultaneous
(must be > 150 ms)
RD
red
GN
green
BK
black
BL
blue
OR
orange
WH
white
O
H1
L1
L1
Schneider Electric
E43827
Automatic reset without auxiliary
- CN1 +
CN1
CN2
- CN2 –
F1
F
H1
O
H2
82
B2
A2
A4
B4
BL
GN (1)
84
OR
WH
RD
A2
A4
B4
Q
MT
trip unit
SDE
81
BK
A1
GN
BK (1)
A1
L1
L1
Control via switch or relay
With MN/MX
Controlled by switch
E43838
E43839
Controlled by relay
1
2
F
O
F
O
locked by
tripping
order
locked by
tripping
order
B2
A2
A4
B2
B4
A2
A4
B4
MT
MT
82
82
81
Without auxiliary
81
E43840
E43841
Controlled by relay
1
2
B2
F
F
O
A2
A4
B4
B2
MT
82
Schneider Electric
O
A2
A4
B4
MT
81
82
81
229
Motor mechanism
(remote reset)
Remote reset with MN
E43834
Electrical diagrams
- CN1 +
CN1
CN2
- CN2 –
manually.
F1
R
F
O
H2
tripping
order
(3)
84
84
BL
(1)
82
OR
WH
RD
D1
A2 A4 B4
WH
D1
B2 A2 A4
B4
Q
MT
trip unit
(2)
SDE
MN
BK
BL
A1
GN
81
D4
A1
D4
L1
L1
E43835
Remote reset with MX
- CN1 +
CN1
CN2
- CN2 –
F1
R
F
O
H2
tripping
order
(3)
230
(1)
82
84
B2
OR
WH
WH
RD
C1
A2
A4
B4
A4
B4
Q
MT
trip unit
(2)
SDE
C2
81
A1
A1
GN
C2
BK
MX
OR
(1) wires supplied, must be connected to ensure correct
operation.
(2) connect SDE terminal 81 to auxiliary-connector terminal 84.
Symbols
Q
MN
MX
shunt release
MT
F1
breaker for protection of motor-mechanism module
circuits and MN/MX
H2
R
reset order
(must be > 150 ms)
orders
F
closing order
must not
O
opening order
be simultaneous
(must be > 150 ms,
has priority over F order)
RD
red
GN
green
BK
black
BL
blue
OR
orange
WH
white
A2
BL
84
C1
L1
L1
Schneider Electric
E43836
Remote reset without auxiliary
CN1
(1) wires supplied, must be connected to ensure correct
operation.
(2) connect SDE terminal 81 to auxiliary-connector terminal 84.
- CN1 +
- CN2 –
CN2
F1
R
O
F
H2
(1)
82
84
B2
A4
OR
WH
RD
A2
A2
B4
BL
84
A4
B4
Q
MT
trip unit
SDE
A1
GN
81
BK
(2)
A1
L1
L1
With MN/MX
E43914
E43915
Controlled by relay
1
2
F
O
F
O
A2
A4
R
R
locked by
tripping
order
locked by
tripping
order
B2
A2
A4
B4
B2
MT
B4
MT
81
81
Without auxiliary
E43916
E43917
Controlled by relay
1
2
F
O
A2
A4
B2
B4
A2
A4
B4
MT
MT
81
Schneider Electric
O
R
R
B2
F
81
231
Motor mechanism
(local reset)
Local reset with MN
E43837
Electrical diagrams
- CN1 +
CN1
CN2
- CN2 –
manually.
F1
F
O
H1
H2
WH
RD
WH
D1
82
84
BL
A2 A4 B4
84
D1
OR
tripping
order
B2 A2 A4
B4
Q
MT
trip unit
SDE
(2)
MN
BL
A1
GN
81
D4
BK
(1)
A1
D4
L1
L1
E43919
Local reset with MX
- CN1 +
CN1
CN2
- CN2 –
F1
F
O
H1
WH
RD
D1
82
84
BL
A2 A4 B4
84
D1
WH
H2
OR
tripping
order
B2 A2 A4
B4
Q
MT
trip unit
232
MX
D4
81
A1
A1
GN
D4
BK
(1)
BL
(1) (2) required to ensure correct indication of an electrical
fault.
Symbols
Q
MN
MX
shunt release
MT
F1
breaker for protection of motor-mechanism module
circuits and MN/MX
H1
lamp signalling an electrical fault
H2
F
closing order
orders
O
opening order
must not
(must be > 150 ms,
be simultaneous
has priority over F order)
RD
red
GN
green
BK
black
BL
blue
OR
orange
WH
white
SDE
(2)
L1
L1
Schneider Electric
E43920
Local reset without auxiliary
CN1
- CN1 +
CN2
(1) (2) required to ensure correct indication of an electrical
fault.
- CN2 –
F1
F
O
H1
H2
84
BL
WH
RD
82
OR
A2 A4 B4
84
B2 A2 A4
B4
Q
MT
trip unit
SDE
(2)
A1
A1
GN
81
BK
(1)
L1
L1
E43844
E43845
With MN/MX
1
2
F
F
O
locked by
tripping
order
O
locked by
tripping
order
B2
A2
A4
B2
B4
A2
A4
B4
MT
MT
81
81
Without auxiliary
E43913
E43912
Controlled by relay
1
2
B2
F
F
O
A2
A4
B4
B2
MT
A2
A4
B4
MT
81
Schneider Electric
O
81
233
Early-make contacts
Electrical diagrams
With MN
E43831
CN1
- CN1 +
CN2
- CN2 –
tripping
order
(1)
manually.
X1
4
5
6
RD
3
BL
WH
RD
D1
2
WH
WH
1
WH
D1 C1
Q
CAF1
CAF2
trip unit
BL
MN
D4
D4
(1) independent auxiliary source
Symbols
Q
Compact NS
SD
MN
XI
terminal block for CAF wiring
(must be ordered)
RD
red
GN
green
BK
black
BL
blue
WH
white
234
Schneider Electric
E43830
With MN + SD
CN1
- CN1 +
CN2
- CN2 –
trippinng
order
(1)
X1
D1 C1
4
5
6
RD
BK
3
WH
BL
94
WH
92
2
RD
GN
WH
D1
RD
GN
WH
1
92
94
Q
CAF1
CAF2
trip unit
MN
SD
91
BL
BL
D4
D4
91
(1) independent auxiliary source.
Schneider Electric
235
Electrical diagrams
Motor protection
Trip unit STR22/43ME
E28434
Thermal-fault indication
CN1
- CN1 +
CN2
- CN2 –
F1
D1
WH
BP1
13
97
KA1
14
43
KA1
44
Q
trip unit
SDTAM
BL
98
D4
A1
KAI
X1
H1
A2
X2
Symbols
Q
F1
SDTAM
BP1
KA1
breaker for protection of the auxiliary circuit
thermal-fault early-break signal
SDTAM reset button
auxiliary relay - Telemecanique
CA...DN31 or CA...DN22
H1
lamp signalling SDTAM fault
BL
blue
WH
white
236
Schneider Electric
E28435
Automatic operation
overload
SDTAM
I
O
I
O
BP1
H1
Q
I
O
I
O
I
O
300 ms
IQ
tr
tr
overload (long-time) protection tripping time
overload
current greater than Ir (long-time tripping threshold)
IQ
closing order for circuit breaker Q
Note.
For a short-circuit or earth fault, only circuit breaker Q opens.
The above automatic control sequence is not run.
Schneider Electric
Legend
b O: OFF (circuit open)
b I: ON (circuit closed)
b
: either ON or OFF
237
Electrical diagrams
Motor protection
Trip unit STR22/43ME
E43828
Thermal-fault indication and tripping
CN1
- CN1 +
CN2
- CN2 –
F1
WH
D1
97
21
42
Q
BP1
KA1
22
KA1
44
trip unit
SDTAM
(1)
BL
98
D4
E1
A1
A1
KA1
KM1
KM1
A2
KA2
X1
H1
A2
X2
E2
(1) KM1 operating conditions must be inserted between 22 and A1.
Symbols
Q
F1
SDTAM
BP1
KA1
breaker for protection of the auxiliary circuit
thermal-fault early-break signal
SDTAM reset button
auxiliary relay - Telemecanique
CA...DN31 or CA...DN22
KA2
mechanical latching unit Telemecanique LA6 DK1
RHK
bistable relay - Telemecanique
RHK-41
H1
lamp signalling SDTAM fault
KM1
power contactor
BL
blue
WH
white
238
Schneider Electric
E28437
Automatic operation
I
overload
O
tr
I
SDTAM
O
I
BP1
O
I
H1
O
I
KM1
O
I
Q
O
tr overload (long-time) protection tripping time
overload current greater than Ir (long-time tripping threshold)
Note.
For a short-circuit or earth fault, only circuit breaker Q opens.
The above automatic control sequence is not run.
Legend
b O: OFF (circuit open)
b I: ON (circuit closed)
b
: either ON or OFF
E43829
Same automatic system using a bistable relay
CN1
- CN1 +
CN2
- CN2 –
F1
D1
BP1
D4
E4
C
RHK
12 11 14
22 21 24
X
(1)
A1
X1
H1
KM1
A2
X2
(1) KM1 operating conditions must be inserted between
12 and A1.
Schneider Electric
239
Electrical diagrams
Control unit
Z5
Q
A4
C2
MN
I
BPF
B4
BPO
D2
Z5
Z4
Z3
Z2
Z1
AT
A2
Z4
Z3
downstream cb
Z5
Z4
L3
Z3
upstream cb
L2
Z2
L1
Z1
N
Z2
power
Remote operation
Z1
Power
motor-mechanism
module
MX
Micrologic
A1
C1
D1
F2+
T4/F1
T3
T2
T1/M3
M2
M1
E59040
E59041
or
24 V DC
b
Control unit
b
E1-E6 communication
b
Z1-Z5 zone selective interlocking:
Z1 = ZSI OUT SOURCE
Z2 = ZSI OUT; Z3 ZSI IN SOURCE
Z4 = ZSI IN ST (short time)
Z5 = ZSI IN GF (earth fault)
M1 = Vigi module input
(Micrologic 7)
T1, T2, T3, T4 = external neutral;
M2, M3 = Vigi module input
(Micrologic 7)
b
b
F2+, F1- external 24 V DC
power supply
Remote operation
MN
or
MX
:
:
shunt release
Motor-mechanism module (*)
A4
:
electrical opening order
A2
:
electrical closing order
B4, A1 :
power supply for control devices and gear motor
(*) Spring-charging motor 440/480 V AC
(380 V motor + additional resistor)
E59039A
– (basic) A
CN1
- 440/480 V
9 11
R
A4
A2
B4
–: basic Micrologic control unit.
A: digital ammeter.
motor-mechanism
module
A1
CN2
240
- 440/480 V
Schneider Electric
fault
fault
closed
white
yellow
brown
black
red
E59043
E59296A
closed
open
blue
Terminal-block marking (manual operation)
Indication contacts
open
512
MN/MX
F1 F2
M1M2 M3
Z1 Z2 Z3 Z4 Z5
T1 T2 T3 T4
514
522
524
532
534
542
544
94
92
84
82
12
14
22
24
32
34
E6 E5 E4 E3 E2 E1
OF1
D1/C1
D2/C2
OF2
OF3
SD
CAO1
531
SD
:
(manual operation)
CAF2/CAF1
:
early-make contact
(rotary handle)
CAO2 / CAO1
:
early-break contact
(rotary handle)
541
511
82
521
532
542
512
522
534
544
514
524
84
SDE
white
yellow
brown
black
red
fault-trip indication contact
(short-circuit, overload, earth fault)
:
blue
SDE
91 92 94
Terminal-block marking (electrical operation)
E59044
Indication contacts
indication contacts
31 32 34
81
CAF1 CAF2 CAO1 CAO2
OF3 / OF2 / OF1 :
21 22 24
511
CAO2
521
CAF1
531
CAF2
541
SD
81
11
SDE
91
OF1
21
OF2
31
OF3
11 12 14
E6 E5 E4 E3 E2 E1
MN/MX
F1 F2
M1M2 M3
Z1 Z2 Z3 Z4 Z5
T1 T2 T3 T4
D1/C1
D2/C2
SDE OF3 OF2 OF1
81
31
21
11
82
32
22
12
84
34
24
14
B4 A4 A2 A1
Schneider Electric
241
Plug-in / withdrawable
circuit breakers
Electrical diagrams
Z5
A4
C2
Q
MN
I
BPF
B4
BPO
D2
Z5
Z4
Z3
Z2
Z1
AT
A2
Z4
Z3
Z1
downstream cb
Z5
L3
Z4
upstream cb
L2
Z3
L1
Z2
N
Z1
E59730
power
Remote operation
E59037B
Control unit
Z2
Power
motor-mechanism
module
MX
Micrologic
A1
C1
D1
F2+
T4/F1
T3
T2
T1/M3
M2
M1
or
24 V DC
Control unit
Terminal-block marking
Com UC1
UC2
E5 E6 Z5 M1 M2 M3
Remote operation
UC3
MN / MX
F2+
D2
MT2
C2
MT1
A4
A2
E3 E4 Z3 Z4 T3 T4
E1 E2 Z1 Z2 T1 T2
b
F1 –
Control unit
b
Com: E1-E6 communication
b
UC1 : Z1-Z5 zone selective interlocking:
Z1 = ZSI OUT SOURCE
Z2 = ZSI OUT; Z3 ZSI IN SOURCE
(Micrologic 7)
UC2 : T1, T2, T3, T4 = external neutral;
(Micrologic 7)
b
b
D1
UC3 : F2+, F1- external 24 V DC
power supply
A: digital ammeter.
C1
A1
Remote operation
MN
or
MX
:
:
shunt release
Motor-mechanism module (*)
MT2 : A4 :
electrical opening order
MT1 : A2 :
electrical closing order
B4, A1 : power supply for control devices
and gear motor (MCH)
(*) Spring-charging motor 440/480 V AC
(380 V motor + additional resistor)
E59039
– (basic) A
B4
CN1
- 440/480 V
9 11
R
A4
A2
B4
motor-mechanism
module
A1
CN2
242
- 440/480 V
Schneider Electric
E47074A
Indication contacts
912
914
314
312
324
322
334
332
CT1
CE1
911
CE2
311
CE3
CD1
821
511
521
531
541
91
81
11
21
31
814
CAO1
CD2
CAF2 CAF1
812
824
822
512
514
524
532
522
CAO2
CAF1
Test
321
CAF2
connected
disconnected
open
534
542
SD
SDE
closed
544
94
92
fault
331
OF1
84
82
12
14
22
OF2
fault
811
OF3
closed
24
32
34
open
E46134A
E47075A
Carriage switches
E59295A
Indication contacts
Carriage switches
SDE
SD
CAO2 CAO1
OF3
OF2
OF1
CD2
CD1
CE3
CE2
CE1
CT1
544
534
84
94
524
514
34
24
14
824
814
334
324
314
914
542
532
82
92
522
512
32
22
12
822
812
332
322
312
912
541
531
81
91
521
511
31
21
11
821
811
331
321
311
911
Indication contacts
OF3 / OF2 / OF1 :
indication contacts
SDE
:
SD
:
(manual operation)
CAF2/CAF1
:
early-make contact
(rotary handle)
CAO2 / CAO1
:
early-break contact
(rotary handle)
Carriage switches
CD2 : disconnected CE3 : connected CT1 : test
CD1 position
CE2 position
position
CE1
Legend
Connected
(only one wire per connection point).
Schneider Electric
243
24 V DC external power supply
Electrical diagrams
E59303
Connection of the communications option
motor-mechanism
module
L1
L2
914
manual
operation
L3
Z5
Z4
Z3
Z2
912 812
314
SDE
OF
SD
SDE
911
811
CT
device
communication
module
Micrologic
+
CD
CE
CE
Digipact
COM craddle
BB
BB
B' A' B A
E6
E5
E4
E3
E2
E1
F2+
T4/F1
T3
T2
T1/M3
311
CD
CT
+
+
(2)
CCP 303
M2
811
911
Modbus
COM craddle
shield
I
311
+
B'
A'
B
A
Q
M1
312
closing order
OF
Z1
812
opening order
BB
BB
N
CCP 303
5
4
H1 H2
Modbus
junction
block
CJB306
3
BAT
module
2
(1)
H3 H4
1
(2)
E1 E2 E3 E4
+
A B
+
/
/
E3 / E4
E5 / E6
L3 L4
110/240 V AC
24/125 V DC
blue
white
0
yellow
brown
red
AD
module
black
G1 G2
Digipact
junction
block
E5 E6
A' B'
Modbus
BB BB + Digipact
twisted pair
twisted pair
24 V
0V
0V
24 VDC
1A
communication
power supply
24 V
24 VDC
DC 150
None of the control-unit protection functions require an auxiliary source. However, the 24 V DC external power supply (AD module) is
required for certain operating configurations as indicated in the table below.
Circuit breaker
Protection function
Display function
Circuit-breaker status indications and control
communications bus
(1) Drawout device equipped with Com chassis modbus.
(2) Fixed device or draw-out device without Com chassis
Digipact.
(3) except if current < 20 % In.
244
Closed
Open
no
no (3)
no
no
yes
no
The communications bus requires its own 24 V DC power source (E1, E2). This source is not
the same as the 24 V DC external power-supply module (F1-, F2+).
If the 24 V DC external power supply (AD module) is used, the maximum cable length between
the 24 V DC external power supply (G1, G2) and the Micrologic control unit (F1-, F2+) is ten
metres.
The BAT battery module, mounted in series upstream of the AD module, ensures an
uninterrupted supply of power if the AD module power supply fails.
Schneider Electric
Examples using the COM communications option
Switchboard display unit
E47976
CDM303 + CSD309
This architecture provides remote display of the
variables managed by Micrologic control units
equipped with the eco COM Modbus module.
b I (Micrologic A)
No programming is required.
For Micrologic A control unit (if current < 20 % In), it is
recommended to use the 24 VDC external power
supply (AD module).
d < 1 km
DMB300
4
2
3
4
CCP303
5
1
I
U
P
3
?
2
switchboard
display unit
1
0
24 V
0V
Modbus
junction
block
CJB 306
24 VDC
1A
power circuit
breaker
Communicating switchboard
E94381
This configuration provides remote display and control
of Compact equipped with the Modbus or Digipact
COM module. The Digipact bus can be combined with
the Modbus bus.
Software
PC running
PC running
SMS
SMS
PLC
PLC
TCP/IP
Communication
interface
Bus Modbus
communication
Bus
Data
concentrator
RS 232C
Ethernet
RS 485
RS 485
Bus Modbus
DC150
Device
UA150
source
change-ower
Digipact Bus
Schneider Electric
SC150
control
interface
PM150
measure
Compact
COM Digipact
Compact
COM Modbus
PM500
measure
Sepam
Vigilohm
Altivar
Modbus Bus
245
Earth-fault and earth-leakage protection
Neutral protection
Electrical diagrams
Z5
Z4
Z3
Z2
V1
Z1
L3
V3
L2
V2
L1
VN
N
Q
I
Micrologic 6
F2+
F1
T3
T2
T1
M3
M2
U
M1
Connection of current-transformer secondary
circuit for external neutral
Compact equipped with a Micrologic 6 A:
b shielded cable with 2 twisted pairs
b T1 twisted with T2
b T3 twisted with T4
b shielding connected to GND on one end only
b maximum length 10 meters
b cable cross-sectional area 0.4 to 1.5 mm2
b recommended cable: Belden 9552 or equivalent.
If supply is via the top, follow the shematics.
If supply is via the bottom, control wiring is identical;
for the power wiring, H1 is connected to the source
side, H2 to the load side.
For four-pole versions, for residual earth-fault
protection, the current transformer for the external
neutral is not necessary.
E59305
External sensor (CT) for residual earth-fault protection
H2
VC
VN GND T4
T3
T1
T2
H1
Z4
F1 /T4
Z5
Z3
T3
Z1
Connection of the secondary circuit
b unshielded cable with 1 twisted pair
b maximum length 150 metres
b cable cross-sectional area 0.4 to 1.5 mm2
b recommended cable: Belden 9409 or equivalent.
Z2
External transformer for source ground return (SGR) earth-fault protection
Q
I
E59306
H1
246
H2
X1
12 5
1
3
X2
6
7
MDGF module
13 14
F2+
T2
M3/T1
M2
M1
Micrologic 6
10 11
9
8
PE
Schneider Electric
Z4
Z5
Z3
F1 /T4
L3
Z2
L2
Z1
L1
T3
N
E59307A
Connection of the rectangular-sensor secondary
circuit
use the cable shipped with the rectangular sensor.
Q
I
Micrologic 7
F2+
T2
M3/T1
M2
M1
U
M1
M2
M3
Neutral protection
b three pole circuit breaker:
v neutral protection is impossible.
b four pole circuit breaker:
v Compact equipped with Micrologic A
v the current transformer for external neutral is not
necessary.
A pilot wire interconnects a number of circuit breakers
equipped with Micrologic A control units, as illustrated in the
diagram above.
The control unit detecting a fault sends a signal upstream and
checks for a signal arriving from downstream. If there is a
signal from downstream, the circuit breaker remains closed
for the full duration of its tripping delay. If there is no signal
from downstream, the circuit breaker opens immediately,
whatever the tripping-delay setting.
Fault 1.
Only circuit breaker A detects the fault. Because it receives no
signal from downstream, it immediately opens in spite of its
tripping delay set to 0.3.
Fault 2.
Circuit breakers A and B detect the fault. Circuit breaker A
receives a signal from B and remains closed for the full
duration of its tripping delay set to 0.3. Circuit breaker B does
not receive a signal from downstream and opens immediately,
in spite of its tripping delay set to 0.2.
E47975B
upstream
circuit breaker
A
Z1
Z2
Z3
Z4
Z5
tsd = 0,3
fault 1
B
Z1
Z2
Z3
Z4
Z5
tsd = 0,2
fault 2
Z1
Z2
Z3
Z4
Z5
downstream
circuit breaker
Z1
Z2
Z3
Z4
Z5
Note. The maximum permissible distance between two
devices is 3000 metres and the maximum number of devices
is 100.
Schneider Electric
247
Electrical diagrams
Control unit
Z5
Z4
Z3
downstream cb
Z5
Z4
L3
Z3
upstream cb
L2
Z2
L1
Z1
N
Z2
power
Remote operation
Z1
Power
Q
C2
D2
Z5
Z4
Z3
Z2
Z1
AT
MN
I
MX
Micrologic
C1
D1
F2+
T4/F1
T3
T2
T1/M3
M2
M1
E59040
E59463A
or
24 V DC
– (basic) A
b
Control unit
b
E1-E6 communication
b
Z1-Z5 zone selective interlocking:
Z1 = ZSI OUT SOURCE
Z2 = ZSI OUT ; Z3 = ZSI IN SOURCE
(Micrologic 7)
T1, T2, T3, T4 = external neutral;
(Micrologic 7)
b
b
Remote operation
MN
or
MX
:
:
shunt release
F2+, F1- external 24 V DC power
supply
A: digital ammeter.
248
Schneider Electric
Terminal-block marking
E59465A
E59464A
Indication contacts
94
fault
92
84
82
12
fault
14
22
closed
24
32
34
open
E6 E5 E4 E3 E2 E1
F1 F2
M1M2 M3
Z1 Z2 Z3 Z4 Z5
T1 T2 T3 T4
MN/MX
OF1
D1/C1
D2/C2
OF2
OF3
SD
21 22 24
31 32 34
91 92 94
SD
91
11
SDE
81
OF1
21
OF2
31
OF3
11 12 14
81
82
84
SDE
Indication contacts
OF3 / OF2 / OF1 :
ON / OFF indication contacts
SDE
:
SD
:
Schneider Electric
249
250
Schneider Electric
Compact NS
Presentation
Dimensions, volumes
Connection
Electrical diagrams
Tripping curves
252
Compact NSC100
Compact NS80H-MA
Compact NSA160
Compact NB100 to 600
Compact NS100 to 250 protection of distribution systems
Compact NS100 to 250 motor-starter protection
Compact NS400 to 630 protection of distribution systems
Compact NS400 to 630 motor-starter protection
Reflex tripping
252
253
254
255
256
258
259
260
261
262
263
Current-limiting curves
264
Catalogue numbers
Schneider Electric
2
11
143
165
205
221
267
251
Tripping curves
Compact NSC100
50…80 A
E94504
E94503
16…40 A
10 000
5 000
10 000
5 000
2 000
2 000
1 000
1 000
500
500
200
200
100
100
50
50
20
20
10
10
5
5
t(s)
t(s)
2
2
1
16 A : Im = 37,5 x In
.5
20 A : Im = 30 x In
1
.5
.2
25 A : Im = 24 x In
.2
.1
.05
32 A : Im = 19 x In
.1
.05
40 A : Im = 15 x In
.02
.01
.02
.01
.005
.005
.002
.001
.5 .7 1
.002
.001
.5 .7 1
2
3 4 5 7 10
20 30
50 70 100
200 300
50 A : Im = 20 x In
63 A : Im = 16 x In
70 A : Im = 14,3 x In
80 A : Im = 12,5 x In
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
I / Ir
E94505
100 A
10 000
5 000
2 000
1 000
500
200
100
50
20
10
5
t(s)
2
100 A : Im = 12,5 x In
1
.5
.2
.1
.05
.02
.01
.005
.002
.001
.5 .7 1
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
252
Schneider Electric
Compact NS80H-MA
E28466
MA1.5…MA80
10 000
5 000
2 000
1 000
500
200
100
50
20
10
5
t(s)
2
Im = 6…14 x In
1
.5
.2
.1
.05
.02
.01
.005
.002
.001
.5 .7 1
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
Schneider Electric
253
Tripping curves
Compact NSA160
50…80 A
E94507
E94506
16…40 A
10 000
5 000
10 000
5 000
2 000
2 000
1 000
1 000
500
500
200
200
100
100
50
50
20
20
10
10
5
5
t(s)
t(s)
2
2
1
1
16 A : Im = 37,5 x In
.5
.5
50 A : Im = 20 x In
25 A : Im = 24 x In
.2
.2
32 A : Im = 19 x In
.1
.05
40 A : Im = 15 x In
.02
.01
.02
.01
.005
.005
.002
.001
.5 .7 1
.002
.001
.5 .7 1
2
3 4 5 7 10
20 30
50 70 100
63 A : Im = 16 x In
.1
.05
200 300
80 A : Im = 12,5 x In
2
50 70 100
200 300
125…160 A
E94509
100 A
E94508
20 30
I / Ir
I / Ir
10 000
5 000
10 000
5 000
2 000
2 000
1 000
1 000
500
500
200
200
100
100
50
50
20
20
10
10
5
160 A : Im = 7,8 x In
5
t(s)
t(s)
2
2
100 A : Im = 12,5 x In
1
1
.5
.5
.2
.2
.1
.05
.1
.05
.02
.01
.02
.01
.005
.005
.002
.001
.5 .7 1
.002
.001
.5 .7 1
2
3 4 5 7 10
I / Ir
254
3 4 5 7 10
20 30
50 70 100
200 300
125 A : Im = 10 x In
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
Schneider Electric
Tripping curves
TM magnetic trip units
TM25D / TM25G
E28453
E28452
TM16D / TM16G
10 000
5 000
10 000
5 000
2 000
2 000
1 000
1 000
500
500
200
200
100
100
50
50
20
20
10
10
5
5
t(s)
t(s)
2
2
TM16D : 12 x In
1
TM25D : 12 x In
1
.5
.5
.2
.2
TM16G : 4 x In
.1
.05
.02
.01
.02
.01
reflex tripping :
t < 10 ms
.005
.005
.002
.001
.5 .7 1
.002
.001
.5 .7 1
2
3 4 5 7 10
20 30
50 70 100
TM25G :
3.2 x In
.1
.05
200 300
reflex tripping :
t < 10 ms
2
3 4 5 7 10
10 000
5 000
E28455
E28454
50 70 100
200 300
TM50D / TM63D / TM63G
TM32D / TM40D / TM40G
10 000
5 000
2 000
2 000
1 000
1 000
500
500
200
200
100
100
50
50
20
20
10
10
5
5
t(s)
t(s)
2
2
TM40D : 12 x In
1
.5
TM50D : 10 x In
TM32D : 12,5 x In
.2
.2
TM40G :
2 x In
.1
.05
.02
.01
reflex tripping :
t < 10 ms
.005
2
TM63G :
2 x In
.1
.05
.02
.01
.002
.001
.5 .7 1
TM63D : 8 x In
1
.5
3 4 5 7 10
I / Ir
256
20 30
I / Ir
I / Ir
20 30
50 70 100
reflex tripping :
t < 10 ms
.005
200 300
.002
.001
.5 .7 1
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
Schneider Electric
TM magnetic trip units (cont.)
TM125D / TM160D
E28457
E28456
TM80D / TM100D
10 000
5 000
10 000
5 000
2 000
2 000
1 000
1 000
500
500
200
200
100
100
50
50
20
20
10
10
5
5
t(s)
TM125D
10 x In
t(s)
2
2
NS160/250
Im = 12,5 x In
1
1
.5
.5
NS100
Im = 8 x In
.2
.2
.1
.05
TM160D
8 x In
.1
.05
.02
.01
.02
.01
reflex tripping:
t < 10 ms
.005
.005
.002
.001
.5 .7 1
.002
.001
.5 .7 1
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
reflex tripping :
t < 10 ms
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
E28458
TM200D / TM250D
10 000
5 000
2 000
1 000
500
200
100
50
20
10
5
t(s)
2
Im = 5 … 10 x In
1
.5
.2
.1
.05
.02
.01
reflex tripping :
t < 10 ms
.005
.002
.001
.5 .7 1
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
Schneider Electric
257
Tripping curves
Protection of distribution systems (cont.)
STR22SE and STR22GE electronic trip units
STR22SE - 160…250 A
E28460
E28459
STR22SE - 40…100 A
10 000
5 000
2 000
10 000
5 000
2 000
Ir = 0.4…1 x In
1 000
1 000
500
500
200
200
100
100
50
50
20
20
10
10
5
Ir = 0.4…1 x In
5
t(s)
t(s)
2
2
Im = 2…10 x Ir
1
.5
.2
.2
.1
.05
.1
.05
.02
.01
.02
.01
reflex tripping
t < 10 ms
.005
.002
.001
.5 .7 1
Im = 2…10 x Ir
1
.5
reflex tripping
t < 10 ms
.005
I = 11 x In
2
3 4 5 7 10
20 30
50 70 100
.002
.001
.5 .7 1
200 300
I = 11 x In
2
3 4 5 7 10
I / Ir
10 000
5 000
200 300
10 000
5 000
2 000
Ir = 0.4…1 x In
1 000
50 70 100
STR22GE - 160…250 A
E28410
E28409
STR22GE - 40…100 A
2 000
20 30
I / Ir
1 000
500
500
200
200
100
100
50
50
20
20
10
10
Ir = 0.4…1 x In
5
5
t(s)
t(s)
2
2
1
1
.5
.5
Im = 2…10 x Ir
.2
.2
Im = 2…10 x Ir
.1
.05
.1
.05
.02
.01
.02
.01
reflex tripping :
t < 10 ms
.005
.002
.001
.5 .7 1
.005
I = 11 x In
2
3 4 5 7 10
I / Ir
258
reflex tripping :
t < 10 ms
20 30
50 70 100
200 300
.002
.001
.5 .7 1
I = 11 x In
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
Schneider Electric
Motor-starter protection
MA magnetic trip units
MA150 and MA220
E30212
MA2,5…MA100
E28467
10 000
5 000
10 000
5 000
2 000
2 000
1 000
1 000
500
500
200
200
thermal withstand
100
thermal withstand
MA220
MA150
100
50
50
20
20
10
10
5
5
t(s)
t(s)
2
2
Im = 6 …14 x In
1
.5
.5
.2
.2
.1
.05
.1
.05
.02
.01
.02
.01
reflex tripping :
t < 10 ms
.005
.005
.002
.001
.5 .7 1
.002
.001
.5 .7 1
2
3 4 5 7 10
20 30
50 70 100
Im = 9 …14 x In
1
200 300
I / Ir
reflex tripping :
t < 10 ms
2
3 4 5 7 10
20 30
50 70 100
200 300
I / In
STR22ME electronic trip units
E28370
STR22ME - 10…220 A
10 000
5 000
2 000
Ir
1 000
500
200
100
50
class 10 (IEC 60947-4)
20
10
5
t(s)
2
1
.5
.2
Im = 13 x Ir
.1
.05
.02
.01
reflex tripping :
t < 10 ms
.005
.002
.001
.5 .7 1
I = 15 x In
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
Schneider Electric
259
Tripping curves
STR23 and STR53 electronic trip units
STR53UE / STR53SV
10 000
5 000
E94513
E28461
STR23SE / STR23SV
10 000
5 000
2 000
2 000
Ir = 0.4…1 x In
1 000
Ir = 0.4…1 x In
1 000
500
500
200
200
100
100
50
50
20
20
10
10
tr = 0.5…16 s
Ii = 1.5…11 x In
5
5
t(s)
t(s)
2
2
Isd = 2…10 x Ir
1
1
.5
.5
.2
.2
.1
.05
.1
.05
.02
.01
l 2 t OFF
0.3
0.2
0.1
0
.02
.01
reflex tripping
t < 10 ms
.005
.005
.002
.001
.5 .7 1
Isd = 1.5…10 x Ir
l 2 t OFF
I = 11 x In
2
3 4 5 7 10
20 30
50 70 100
200 300
.002
.001
.5 .7 1
reflex tripping :
t < 10 ms
2
3 4 5 7 10
I / Ir
I / Ir
20
5 7 10
20 30
50
I / In
Options for STR53UE
E28371
10 000
5 000
2 000
Ig = 0.2…1 x In
1 000
500
200
100
50
20
10
I2t ON
5
t(s)
2
1
.5
0.4
0.3
.2
.1
.05
0.2
0.1
I2t OFF
.02
.01
.005
.002
.001
.05 .07 .1
.2
.3 .4 .5 .7 1
2
3
5
7 10
20 30
I / In
260
Schneider Electric
Motor-starter protection
MA magnetic and STR43ME electronic trip units
STR43ME - 120 to 500 A - class 10 A
E28369
E28468
MA320…MA500
10 000
5 000
10 000
5 000
2 000
2 000
1 000
1 000
500
500
200
200
thermal withstand
100
100
50
50
20
20
10
10
5
class 10 A
5
t(s)
t(s)
2
2
hot tripping curve
1
1
cold tripping curve
.5
.5
Isd = 6…13 x Ir
.2
.2
Im = 9 ... 14 x In
.1
.05
.02
.01
.02
.01
reflex tripping :
t < 10 ms
.005
.002
.001
.5 .7 1
.1
.05
2
3 4 5 7 10
20 30
50 70 100
reflex tripping
t < 10 ms
.005
.002
.001
.5 .7 1
200 300
Ii = 10,4 x In
2
3 4 5 7 10
I / In
200 300
STR43ME - 120 to 500 A - class 20
10 000
5 000
E38946
E38879
50 70 100
I / Ir
STR43ME - 120 to 500 A - class 10
10 000
5 000
2 000
2 000
1 000
1 000
500
500
200
200
100
100
50
20 30
class 20
50
class 10
20
20
10
10
5
5
t(s)
t(s)
2
1
hot tripping curve
2
hot tripping curve
cold tripping curve
1
cold tripping curve
.5
.5
Isd = 6…13 x Ir
Isd = 6…13 x Ir
.2
.2
.1
.05
.1
.05
.02
.01
.02
.01
reflex tripping
t < 10 ms
.005
.002
.001
.5 .7 1
reflex tripping
t < 10 ms
.005
Ii = 10,4 x In
2
3 4 5 7 10
20 30
I / Ir
50 70 100
200 300
.002
.001
.5 .7 1
Ii = 10,4 x In
2
3 4 5 7 10
20 30
50 70 100
200 300
I / Ir
Thermal-withstand capacities are given for circuit
breakers operating in an ambient temperature of 65 °C.
Schneider Electric
261
Tripping curves
Micrologic electronic control units
Micrologic 5.0, 6.0, 7.0 - Micrologic 5.0A, 6.0A, 7.0A
10 000
5 000
10 000
5 000
E46276
E46350
Micrologic 2.0
Ir = 0,4…1 x In
2 000
2 000
1 000
1 000
500
500
200
200
100
Ir = 0,4…1 x In
100
tr = 0,5...24 s
50
50
20
20
10
10
tr = 0,5…24 s
5
5
t(s)
t(s)
2
1
Isd = 1,5…10 x Ir
2
Isd = 1,5…10 x Ir
1
.5
.5
.2
.2
I2t ON
0,2
.02
.01
.02
.01
.005
.005
.002
.001
.5 .7 1
.002
.001
.5 .7 1
20 30
50 70 100
200 300
0,2
0,1
.1
.05
3 4 5 7 10
0,3
0,3
.1
.05
2
0,4
0,4
0,1
2
I t OFF
0
0
Ii = 2…15 x In . OFF
2
3 4 5 7 10
20
3
5
7 10
x Ir
I / Ir
20 30
x In
Options for Micrologic electronic control units
E46266
Earth-fault protection (Micrologic 6.0)
10 000
5 000
2 000
Ig = A…J x In (1)
1200 A max.
1 000
500
200
100
50
20
10
5
t(s)
I2t ON
2
1
.5
.2
.1
.05
I2t
0.4
0.4
0.3
0.2
0.1
0.3
0.2
0.1
OFF
0
0
.02
.01
.005
.002
.001
.05.07 .1
(1)
Ig = In x…
.2 .3 .4 .5 .7 1
I / In
262
2
3
5
7 10
200 300
Ig < 400 A
400 A y Ig y 1200 A
Ig > 1200 A
A
B
C
D
E
F
G
0.3
0.2
500
0.3
0.3
640
0.4
0.4
720
0.5
0.5
800
0.6
0.6
880
0.7
0.7
960
0.8 0.9 1
0.8 0.9 1
1040 1120 1200
H
J
Schneider Electric
Compact NS100 to 630 devices
incorporate the exclusive reflex-tripping
system.
This system breaks very high fault currents
by mechanically tripping the device via a
"piston" actuated directly by the pressure
produced in the breaking units resulting
from a short-circuit.
For high short-circuits, this system provides
a faster break and a trip guarantee, as well
as natural total discrimination.
Reflex-tripping curves are exclusively a
function of the circuit-breaker rating.
E28463
Reflex tripping
TM160D...TM250D
STR22SE250
20
NS630
STR22SE160
NS400
NS250
10
TM160D
8
t
(ms) 7
TM16D...TM100D
STR22SE40... 100
6
NS100-NS160
5
4
3
2
3
4
6
10
20
30
40
60
100
200
kA rms
Schneider Electric
263
E28800
The limiting capacity of a circuit breaker is
its aptitude to limit short-circuit currents.
Ics = 100 % Icu
Isc
prospective
Isc peak
prospective
current
prospective
Isc
limited Isc
peak
limited
Isc
tc
The exceptional limiting capacity of the Compact NS range greatly reduces the
forces created by fault currents in devices.
The result is a major increase in breaking performance. In particular, the service
breaking capacity Ics is equal to 100% of Icu.
The Ics value, defined by IEC standard 60947-2, is guaranteed by tests comprising
the following operations:
b break three times consecutively a fault current equal to 100 % of Icu
b check that the device continues to function normally:
v it conducts the rated current without abnormal temperature rise
v protection functions perform within the limits specified by the standard
v suitability for isolation is not impaired.
Longer service life of electrical installations
actual
current
t
The exceptional limiting capacity of the Compact NS range is
due to the rotating double-break technique (very rapid natural
repulsion of contacts and the appearance of two arc voltages
in-series with a very steep wave front).
Current-limiting circuit breakers greatly reduce the negative effects of short-circuits
on installations.
Thermal effects
Less temperature rise in conductors, therefore longer service life for cables.
Mechanical effects
Reduced electrodynamic forces, therefore less risk of electrical contacts or bus
bars being deformed or broken.
Electromagnetic effects
Less disturbances for measuring devices located near electrical circuits.
Economy by means of cascading
Cascading is a technique directly derived from current limiting. Circuit breakers with
breaking capacities less than the prospective short-circuit current may be installed
downstream of a limiting circuit breaker. The breaking capacity is reinforced by the
limiting capacity of the upstream device.
It follows that substantial savings can be made on downstream equipment and
enclosures.
The current-limiting capacity of a circuit breaker is expressed by two curves which
are a function of the prospective short-circuit current (the current which would flow
if no protection devices were installed):
b the actual peak current (limited current),
b thermal stress (A2s), i.e. the energy dissipated by the short-circuit in a conductor
with a resistance of 1 Ω.
Example
What is the real value of a 150 kA rms prospective short-circuit (i.e. 330 kA peak)
limited by an NS250L upstream ?
Answer: 30 kA peak (see next page).
Maximum permissible cable stresses
The table below indicates the maximum permissible thermal stresses for cables
depending on their insulation, conductor (Cu or Al) and their cross-sectional area
(CSA). CSA values are given in mm2 and thermal stresses in A2s.
CSA (mm2)
PVC Cu
Al
PRC Cu
Al
CSA (mm2)
PVC Cu
Al
PRC Cu
Al
1.5
2.97 x 104
2.5
8.26 x 104
4
2.12 x 105
6
4.76 x 105
4.10 x 104
1.39 x 105
2.92 x 105
6.56 x 105
16
3.4 x 106
1.39 x 106
4.69 x 106
1.93 x 106
25
8.26 x 106
3.38 x 106
1.39 x 107
4.70 x 106
35
1.62 x 107
6.64 x 106
2.23 x 107
9.23 x 106
50
3.31 x 107
1.35 x 107
4.56 x 107
1.88 x 107
10
1.32 x 106
5.41 x 105
1.82 x 106
7.52 x 105
Example
Is a Cu/PVC cable with a CSA of 10 mm2 adequately protected by an NS160N?
The table above indicates that the permissible stress is 1.32x106 A2s.
All short-circuit currents at the point where an NS160N (Icu = 35 kA) is installed are
limited with a thermal stress less than 6 x 105 A2s (see next page).
Cable protection is therefore ensured up to the limit of the breaking capacity of the
circuit breaker.
264
Schneider Electric
Voltage 380/415 V AC
200
NS630bH
NS800H
NS1000H
NS1250H
NS1600H
NS630bN
NS800N
NS1000N
NS1250N
NS1600N
100
80
70
60
50
kA peak40
146
NS630
NS400
H
N
L
H
N
20
NS250
NS160
NS100
30
TM32...250
20
6
10
20
L
NS400
NS630
TC150/250/400
H
NS100
L
N
NS250
TM40…100
TM 25
NH
10
8
7
6
5
4
NSA160
4
NS630bH
NS800H
NS1000H
NS1250H
NS1600H
NS160
TM16
N
E
3
NS630bN
NS800N
NS1000N
NS1250N
NS1600N
NS630bL
NS800L
NS1000L
100
80
70
60
50
kA peak 40
TM25
N
2
NS1600bN
NS2000N
NS2500N
NS3200N
200
NS630bL
NS800L
NS1000L
30
10
8
7
6
5
4
300
E90272
E58557
300
30 40
60
100
200 300
TM 16
2
3
4
6
10
20
30 40
60
65
kA rms
kA rms
100
200 300
Thermal-stress curves
9
9
10
E90271
E58556
10
5
5
3
2
NS630bN
NS800N
NS1000N
NS1250N
NS1600N
8
10
5
3
2
1,41
8
10
NS630bH
NS800H
NS1000H
NS1250H
NS1600H
NS1600bN
NS2000N
NS2500N
NS3200N
NS630bN
NS800N
NS1000N
NS1250N
NS1600N
5
3
2
3
2
7
7
10
2
As 5
H
N
3
2
H
N
6
10
H
5
3
2
NS1000L
NS630bL
L NS800L
NS630
L
NS400
10
NS250
NS160
NS100
N
TM32…250
NSA160
TM25
5
NS630bL
NS800L
NS1000L
NS630
L
2
As 5
H
3
2
6
L
N
E
10
N
H
N
L
H
N
TC150/250/400
NS250
NS100
TM 40…100
NS160
5
L NS400
3
2
TM 25
TM 16
5
10
TM16
10
5
5
3
2
3
2
2
NS630bH
NS800H
NS1000H
NS1250H
NS1600H
3
4
6
10
20
30 40
kA rms
Schneider Electric
60
100 150 200 300
2
3
4
6
10
20
30 40
kA rms
60
65
100 150 200 300
265
Schneider Electric
550E5100.fm/17
Compact NS
Complementary technical information
Cascading
Cascading, network 220/240 V
Cascading, network 440 V
Motor protection cascading
Cascading for installations with several
transformers in parallel
Protections discrimination
Motor protection discrimination
Cascading and enhanced discrimination
Protection of motor circuits
Circuit breaker/contactor coordination
Using the circuit breaker/contactor coordination tables
Schneider Electric
2
4
7
10
12
14
15
97
106
117
117, 125
122
Type coordination 2
Type coordination 1
Use of LV switches
127
148
152
Switch-disconnectors protection
156
Protection of LV/LV transformers
Coordination tables between Merlin/Gerin with
the circuit breaker and Telemecanique Canalis
electrical busbar trunking
164
Cascading and reinforced discrimination
182
167
1
Complementary
technical information
Cascading
Summary
Application
Distribution cascading
Network
220/240 V
380/415 V
440 V
Motor protection cascading
220/240 V
380/415 V
440 V
Upstream device
Compact NS
Compact NS and Masterpact
Compact NS
Compact NS
Compact NS
Compact NS
Compact NS
Downstream device
Compact and Multi 9
Compact and Multi 9
Compact and Multi 9
Compact and Multi 9
Compact and Multi 9
Compact NS
Compact NS, Integral, GVM
Compact NS, Integral, GVM
Compact NS, Integral
Cascading for installations with 2
or 3 transformers in parallel
Tableau page
4
6
7
9
10
11
12
12
13
14
What is cascading?
Cascading is the use of the current limiting capacity of circuit breakers at a given
point to permit installation of lower-rated and therefore lower-cost circuit breakers
downstream.
The upstream Compact circuit breakers acts as a barrier against short-circuit
currents. In this way, downstream circuit breakers with lower breaking capacities
than the prospective short-circuit (at their point of installation) operate under their
normal breaking conditions.
Since the current is limited throughout the circuit controlled by the limiting circuit
breaker, cascading applies to all switchgear downstream. It is not restricted to two
consecutive devices.
General use of cascading
With cascading, the devices can be installed in different switchboards. Thus, in
general, cascading refers to any combination of circuit breakers where a circuit
breaker with a breaking capacity less than the prospective Isc at its point of
installation can be used. Of course, the breaking capacity of the upstream circuit
breaker must be greater than or equal to the prospective short-circuit current at its
point of installation.
The combination of two circuit breakers in cascading configuration is covered by
the following standards:
b IEC 60947-2 (construction)
b NF C 15-100, § 434.3.1 (installation).
Coordination between circuit breakers
The use of a protective device possessing a breaking capacity less than the
prospective short-circuit current at its installation point is permitted as long as
another device is installed upstream with at least the necessary breaking capacity.
In this case, the characteristics of the two devices must be coordinated in such a
way that the energy let through by the upstream device is not more than that which
can be withstood by the downstream device and the cables protected by these
devices without damage.
Cascading can only be checked by laboratory tests and the possible combinations
can be specified only by the circuit breaker manufacturer.
Cascading and protection discrimination
In cascading configurations, due to the Roto-active breaking technique,
discrimination is maintained and , in some cases, even enhanced. Consult the
enhanced discrimination tables on pages 82 to 90 for data on discrimination limits
Cascading tables
Merlin Gerin cascading tables are:
b drawn up on the basis of calculations (comparison between the energy limited
by the upstream device and the maximum permissible thermal stress for the
downstream device)
b verified experimentally in accordance with IEC standard 60947-2.
For distribution systems with 220/240 V, 400/415 V and 440 V between phases,
the tables of the following pages indicate cascading possibilities between upstream
Compact and downstream Multi 9 and Compact circuit breakers as well as
between upstream Masterpact and downstream Compact circuit breakers.
2
Schneider Electric
Cascading
E45057
Complementary
220/240 V network downstream from
a 380/415 V network
N
E88004
For 1P + N or 2P circuit breakers connected between the phase and neutral on a
380/415 V network, with a TT or TNS neutral system, consult the 220/240 V
cascading table to determinate cascading possibilities between upstream and
downstream circuit breakers.
N
1
2
E45030
E88005
3
For 1P circuit breakers connected to one phase of a 380/415 V network used
together with the neutral to supply a single-phase circuit, consult the cascading
tables for 380/415 V networks to determine the cascading possibilities between
upstream and downstream circuit breakers.
Example of three level cascading
A
Isc = 80 kA
NS250L
220 A
B
Isc = 50 kA
NS100N
63 A
C
Isc = 24 kA
C60N
25 A
Schneider Electric
Consider three circuit breakers A, B and C connected in series. The criteria for
cascading are fulfilled in the following two cases:
b the upstream device A is coordinated for cascading with both devices B and C
(even if the cascading criteria are not fulfilled between B and C). It is simply
necessary to check that the combinations A + B and A + C have the required
breaking capacity
b each pair of successive devices is coordinated, i.e. A with B and B with C (even
if the cascading criteria are not fulfilled between A and C). It is simply necessary to
check that the combinations A + B and B + C have the required breaking capacity.
The upstream breaker A is a NS250L (breaking capacity 150 kA) for a prospective
lsc of 80 kA across its output terminals.
A NS100N (breaking capacity 25 kA) can be used for circuit breaker B for a
prospective lsc of 50 kA across its output terminals, since the "reinforced" breaking
capacity provided by cascading with the upstream NS250L is 150 kA.
A C60N (breaking capacity 10 kA) can be used for circuit breaker C for a
prospective lsc of 24 kA across its output terminals since the "reinforced" breaking
capacity provided by cascading with the upstream NS250L is 30 kA.
Note that the "reinforced" breaking capacity of the C60N with the NS100N
upstream is only 25 kA, but:
b A + B = 150 kA
b A + C = 30 kA.
3
Upstream: Compact NS
Downstream: Compact and Multi 9
Complementary
Upstream
Breaking capacity kA rms
Downstream
C32
C32
DPN/DPNN
C60a
C60N
C60H
C60L y 25 A
C60L y 40 A
C60L y 63 A
XC/SC40
PM25 u 14 A
NC100H/NC125H
NC100L
NC100LS
NC100LH/LMA
C120N
C120H
NG125a
NG125N
NG125H
NG125L/LMA
NSA160N
NS80HMA
NSC100N
NS100N
NS100H
NS160NE
NS160N
NS160H
Upstream
Downstream
C32
C32
C60a
C60N
C60H
C60L y 25 A
C60L y 40 A
C60L y 63 A
XC/SC40
PM25 u 14 A
NC100H/NC125H
NC100L
NC100LS
NC100LH/LMA
C120N/H
NG125a
NG125N
NG125H
NG125L/LMA
NSA160N
NS80HMA
NSC100N
NS100N
NS100H
NS160NE
NS160N
NS160H
NS250N
NS250H
NS400N
NS400H
NS630N
NS630H
4
NSC100N
NSA160N
NS100N
42
50
85
Breaking capacity (kA rms)
40
40
40
42
50
50
15
15
15
30
30
30
40
40
40
42
50
50
65
42
50
65
42
50
65
40
40
85
42
50
65
65
85
42
42
40
40
40
40
50
40
40
40
60
85
85
NS100H
NS100L
NS160NE
NS160N
NS160H
NS160L
100
150
85
85
100
150
40
50
15
80
100
100
100
100
100
40
100
100
70
100
40
50
15
80
100
100
100
100
100
40
100
100
100
150
150
70
70
70
85
100
150
40
50
40
50
40
50
40
50
30
40
50
65
65
65
40
85
65
65
85
30
40
50
65
65
65
40
85
65
65
85
40
60
80
80
80
80
40
100
100
70
100
40
40
40
60
85
40
40
40
60
85
50
50
50
70
85
85
85
100
85
85
100
100
40
60
80
80
80
80
40
100
100
100
150
150
70
70
70
85
100
150
100
150
100
150
150
150
150
150
50
50
50
70
85
100
100
150
100
150
150
100
100
NS250N
NS250H
NS250L
85
100
150
Breaking capacity (kA rm
40
40
40
42
50
50
30
40
40
40
60
60
50
65
65
65
80
80
65
80
80
50
65
65
40
40
40
65
65
85
100
70
100
40
40
60
85
50
50
70
85
85
100
85
100
100
100
100
100
100
100
150
150
70
70
85
100
150
100
150
100
150
150
150
150
150
150
150
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
85
100
150
85
100
150
85
100
85
100
85
100
100
100
150
100
150
150
150
150
150
150
150
150
150
85
100
100
100
150
100
150
150
150
150
150
150
150
150
150
150
150
100
100
100
100
100
100
100
100
100
Schneider Electric
Complementary
Upstream
Downstream
NS125E
NSA160E
NB50N
NB100F
NB100N
Upstream
Downstream
NS125E
NSA160E
NB50N
NB100F
NB100N
NB225N
NB400N
NB600N
Schneider Electric
NSC100N
NSA160N
NS100N
42
50
85
50
50
20
20
20
20
20
20
30
30
30
NS250N
NS250H
NS250L
85
100
150
50
60
60
50
60
60
20
30
30
20
30
30
30
40
40
50
60
60
NS100H
NS100L
NS160NE
NS160N
NS160H
NS160L
100
150
85
85
100
150
30
30
40
30
30
40
50
50
20
20
30
50
50
20
20
30
60
60
30
30
40
60
60
30
30
40
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
85
100
150
85
100
150
50
50
60
60
60
60
50
50
60
60
60
60
50
50
60
60
60
60
50
50
50
60
60
60
60
60
60
5
Upstream: Compact NS, Masterpact
Downstream: Compact NS, NB and
Multi 9
Complementary
Upstream
Downstream
NS100N
NS100H
NS160NE
NS160N
NS160H
NS250N
NS250H
NS400N
NS400H
NS630N
NS630H
NS630bN
NS630bH
NS800N
NS800H
NS1000N
NS1000H
NS1250N
Upstream
Downstream
NB225N
NB400N
NB600N
Upstream
Downstream
DPN/DPNN
C60H
C60a
C60N
NC100H/NC125H
6
NS630bL
NS800L
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
NS1000L
Masterpact NT L1
Masterpact NW L1
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
100
100
100
100
100
100
NS630bL
NS800L
150
150
60
50
60
50
60
50
NS125E
NS1000L
Masterpact NT L1
Masterpact NW L1
150
150
150
60
60
60
60
60
60
NSA160E
16
16
15
15
25
25
25
25
25
25
25
25
Schneider Electric
Cascading, network 380/415 V (1)
Complementary
Upstream
Downstream
C32
C60a
C60N
C60H
C60L y 25 A
C60L y 40 A
C60L y 63 A
XC/SC40
PM25 u 14 A
NC100H/NC125H
NC100L
NC100LS
NC100LH/LMA
NG125a
NG125N
NG125H
NG125L/LMA
C120N/H
NSA160N
NS80HMA
NSC100N
NS100N
NS100H
NS160NE
NS160N
NS160H
Upstream
NSC100N
NSA160N
NS100N
18
30
25
15
15
15
15
15
15
18
25
25
18
30
25
30
30
25
30
25
18
25
25
18
25
25
18
25
25
18
25
25
25
25
25
NS250N
NS250H
NS250L
NS100H
NS100L
NS160NE
NS160N
NS160H
NS160L
70
150
25
36
70
150
20
20
30
40
40
40
40
30
50
30
50
70
70
25
36
50
70
25
20
20
30
40
40
40
40
30
50
30
70
100
150
25
70
100
150
25
15
15
25
25
20
15
25
30
30
30
30
25
25
25
20
20
25
40
40
40
40
30
50
70
150
50
150
150
NS400N
NS400H
25
25
36
25
25
36
20
20
30
40
40
40
40
30
30
30
50
70
70
25
36
50
70
25
50
25
36
36
50
70
36
70
70
NS630N
NS630H
25
25
25
25
25
NS400L
36
70
150
45
70
150
45
70
Downstream
C32
15
20
20
20
20
15
20
20
C60a
15
20
20
C60N
25
30
30
C60H
30
30
30
C60L y 25 A
40
40
C60L y 40 A
30
40
40
C60L y 63 A
30
30
30
XC/SC40
25
30
30
NC100H/NC125H
25
30
30
NC100L
50
70
NC100LS
70
100
NC100LH/LMA
70
150
NG125a
25
25
25
NG125N
36
36
70
NG125H
50
100
NG125L/LMA
70
150
C120N/H
25
25
25
NSA160N
36
50
50
36
50
50
36
50
NS80HMA
150
150
NSC100N
36
50
50
45
50
50
45
50
NS100N
36
70
150
45
70
150
45
70
NS100H
150
150
NS160NE
36
70
150
45
70
150
45
70
NS160N
70
150
45
70
150
45
70
NS160H
150
150
NS250N
70
150
45
70
150
45
70
NS250H
150
150
NS400N
70
150
70
NS400H
150
NS630N
70
NS630H
(1) With single pole, single pole + neutral and two pole circuit breakers, with TT or TNS systems, see cascading table for 220/240 V network.
Schneider Electric
30
70
100
150
25
70
100
150
25
50
150
50
150
150
150
150
150
NS630L
150
20
50
150
50
150
150
150
150
150
150
150
150
150
150
150
7
Complementary
Upstream
Downstream
NS125E
NSA160E
NB50N
NB100F
NB100N
Upstream
NSC100N
NSA160N
NS100N
18
30
25
15
15
18
NS250N
NS250H
NS100H
NS100L
NS160NE
NS160N
NS160H
NS160L
70
150
25
36
70
150
25
25
15
15
20
30
30
15
15
20
30
30
15
15
20
NS630N
NS630H
NS630L
15
15
20
15
15
20
15
15
20
25
25
15
15
20
NS250L
NS400N
NS400H
NS400L
36
70
150
45
70
150
45
70
Downstream
NS125E
25
30
30
25
30
30
25
30
NSA160E
25
30
30
25
30
30
25
30
NB50N
15
15
15
NB100F
15
15
15
NB100N
20
20
20
NB225N
25
50
50
25
50
50
25
50
NB400N
36
50
50
36
50
NB600N
36
50
(1) With single pole, single pole + neutral and two pole circuit breakers, with TT or TNS systems, see cascading table for 220/240 V network.
8
150
30
30
50
50
50
Schneider Electric
Complementary
Upstream
NS630bN
NS630bH
NS630bL
NS800H
NS800L
NS1000H
NS1000L
NS1250H
NS1600H
Breaking capacity to NS1600N
kA rms
Downstream
NS100N
NS100H
NS160NE
NS160N
NS160H
NS250N
NS250H
NS400N
NS400H
NS630N
NS630H
NS630bN
NS630bH
NS800N
NS800H
NS1000N
NS1000H
NS1250N
Upstream
50
70
150
50
70
150
150
50
70
150
50
70
150
150
50
70
150
150
50
70
150
150
50
70
150
150
150
70
150
70
70
150
150
70
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
70
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
70
70
70
70
70
70
70
70
70
70
100
70
70
70
70
70
70
150
150
150
150
150
150
150
150
150
150
150
150
150
150
150
70
70
100
70
70
100
NS1250H
NS1600N
Masterpact Masterpact
NS1600H
70
70
70
70
70
70
70
70
70
70
70
70
70
70
NS630bH
NS630bL
NS800H
NS800L
NS1000H
NS1000L
Breaking capacity to NS1250N
kA rms
Downstream
NB225N
NB400N
NB600N
Upstream
50
70
150
25
50
50
36
50
50
36
50
50
NS125E
NW L1
70
70
NS630bN
Masterpact Masterpact
NT L1
100
100
100
NT L1
NW L1
70
150
70
150
70
50/70
150
150
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
60
60
60
NSA160E
16
16
Downstream
C60a
15
15
C60N
16
16
C60H
16
16
XC/SC40
16
16
PM25 u 14 A
16
16
NC100H/NC125H
16
16
(1) With single pole, single pole + neutral and two pole circuit breakers, with TT or TNS
systems, see cascading table for 220/240 V network.
Schneider Electric
9
Complementary
Upstream
Downstream
NC100L
NC100LS
NC100LH/LMA
NS80HMA
NSC100N
NS100N
NS100H
NS160NE
NS160N
NS160H
Upstream
Downstream
NC100L
NC100LS
NC100LH/LMA
NS80HMA
NSC100N
NS100N
NS100H
NS160NE
NS160N
NS160H
NS250N
NS250H
NS400N
NS400H
NS630N
NS630H
10
NS100N
NS100H
NS100L
25
65
130
50
70
65
100
65
130
150
25
50
50
65
130
130
NS250N
NS250H
NS250L
35
65
130
50
70
65
100
65
130
150
35
50
50
35
65
130
130
35
65
130
65
130
130
65
130
130
NS160NE
NS160N
NS160H
NS160L
25
25
65
130
50
65
65
70
100
130
150
50
130
130
130
130
130
25
35
35
50
65
35
65
65
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
42
65
130
42
65
130
42
42
50
65
42
42
50
65
42
42
65
65
42
42
65
65
42
65
42
65
65
150
50
130
130
130
130
130
130
130
130
130
65
65
150
50
130
130
130
130
130
130
130
130
130
130
130
Schneider Electric
Downstream: Compact NS
Complementary
Upstream
Downstream
NS100N
NS100H
NS160NE
NS160N
NS160H
NS250N
NS250H
NS400N
NS400H
NS630N
NS630H
NS630bN
NS630bH
NS800N
NS800H
NS1000N
NS1000H
NS1250N
Schneider Electric
NS630bL NS800N
NS800H
130
50
65
130
50
65
130
130
50
65
130
50
65
130
130
50
65
130
130
50
65
130
130
50
65
130
65
65
NS800L
NS1000N NS1000H NS1000L NS1250N NS1250H NS1600H Masterpact
130
50
65
130
50
65
130
130
130
130
130
130
130
130
130
130
130
130
130
130
130
50
65
50
65
50
50
65
65
50
50
65
65
50
65
50
65
50
65
50
65
50
65
130
130
130
130
130
130
130
130
130
130
130
130
130
130
130
130
130
50
65
65
65
65
65
65
65
65
65
65
65
65
65
NT L1
NW L1
150
150
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
65
65
65
65
11
Protection discrimination
Downstream: Compact NS, Integral
and GVM
Complementary
Network 220/240 V
Upstream
Downstream
NS80HMA
NS100N
NS100H
NS160N
NS160H
GV2M u 23 A
Integral 18 u 10 A
Integral 32 u 25 A
Integral 63 u 32 A
Upstream
Downstream
NS80HMA
NS100N
NS100H
NS160N
NS160H
NS250N
NS250H
NS400N
NS400H
NS630N
NS630H
Integral 18 u 10 A
Integral 32 u 25 A
Integral 63 u 32 A
NS100N
NS100H
NS100L
85
100
150
150
100
150
150
NS160N
NS160H
NS160L
85
100
150
85
85
85
85
100
100
100
100
100
150
150
150
85
85
85
85
100
100
100
100
150
150
150
150
150
100
150
150
150
NS250N
NS250H
NS250L
NS400H
NS400L
NS630H
NS630L
100
150
100
150
100
100
85
100
150
150
100
150
150
100
150
150
100
150
150
100
100
100
100
150
150
150
150
150
150
150
150
150
100
100
100
100
100
85
85
85
100
100
100
150
150
150
NSC100N
NSA160N
NS100N
150
150
150
150
150
150
150
150
150
150
150
150
Network 380/415 V
Upstream
Downstream
NS80HMA
NS100N
NS100H
NS160N
NS160H
GV2M u 14 A
GV2L u 18 A
GV2P u 18 A
GV3M
Integral 18 u 10 A
Integral 32 u 25 A
Integral 63 u 32 A
Upstream
Downstream
NS80HMA
NS100N
NS100H
NS160N
NS160H
NS250N
NS250H
NS400N
NS400H
NS630N
NS630H
GV3M
Integral 18 u 10 A
Integral 32 u 25 A
Integral 63 u 32 A
Upstream
Downstream
GV2M u 14 A
12
18
30
25
NS100H
NS100L
NS160N
NS160H
NS160L
70
150
36
70
150
70
150
150
150
36
70
70
18
NS250N
30
NS250H
25
NS250L
36
70
150
150
36
70
150
150
70
150
150
70
150
150
150
150
150
150
150
50
70
70
70
70
70
70
50
150
150
150
150
150
150
70
70
70
70
150
150
150
150
150
150
150
150
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
45
70
150
45
70
150
45
70
45
70
45
70
45
70
45
70
45
70
70
150
150
150
150
150
150
150
150
150
70
70
70
70
70
70
NS125E
150
150
150
150
70
150
150
150
150
150
150
150
150
150
150
150
150
NSA160E
16
16
16
16
Schneider Electric
Downstream: Compact NS,Integral
Complementary
Network 440 V
Upstream
Downstream
NS80HMA
NS100N
NS100H
NS160N
NS160H
Integral 32 u 16 A
Integral 63 u 25 A
Upstream
Downstream
NS80HMA
NS100N
NS100H
NS160N
NS160H
NS250N
NS250H
NS400N
NS400H
NS630N
NS630H
Integral 32 u 16 A
Integral 63 u 25 A
Schneider Electric
NS100N
NS100H
NS100L
25
65
130
150
65
130
130
NS160NE
NS160N
NS160H
NS160L
25
25
65
130
35
65
65
65
150
130
130
130
130
130
130
65
NS250N
65
65
130
130
NS250H
NS250L
35
65
130
150
35
65
130
130
65
130
130
65
130
130
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
42
65
130
42
65
130
42
65
42
65
42
65
42
65
42
65
42
65
65
150
130
130
130
130
130
130
130
130
65
65
65
65
130
130
65
150
130
130
130
130
130
130
130
130
130
130
130
13
Cascading for installations
with several transformers
in parallel
Complementary
The following table indicates the types of circuit breakers to be installed on the
source feeders and main feeders of an installation with 2 or 3 transformers
connected in parallel (1).
The following assumptions are made:
b upstream network short-circuit power of 500 MVA
b the transformers are all identical, 20 kV/410 V and with a normal short-circuit
voltage level
b the short-circuit current on the busbars does not take into account the connection
impedances (the worst case)
b the equipment is installed in a switchboard with an ambient temperature of 30 °C
b to connect several transformers in parallel, the transformers must have:
v the same Usc
v the same transformation ratio
v the same type of connection
v a maximum power ratio of 2 between any two of the transformers
v Isc is given only as a general indication and may vary depending on the percent
Usc values given by the transformer manufacturers; the values for breaking
capacities reinforced by cascading are therefore given for higher values.
E45068
Installations with 2 transformers in parallel
D1
D2
D4
Icc
Example: Consider 2 parallel 800 kVA transformers. The source protection devices
are two C125N circuit breakers equipped with STR25DE trip units set at 1250 A.
The installation has two feeders rated 125 A and 630 A respectively. Isc max
downstream of CB4 is 49600 A.
The 630 A feeder will be protected by a NS630N circuit breaker (a breaking
capacity of 50 kA with cascading).
The 125 A feeder will be equipped with a NS160H circuit breaker as cascading is
not possible with an NS160N.
Transformer rating (kVA)
250
315
400
500
500
630
630
800
800
Icc maxi upstream from D4
17600
22200
28200
35200
35200
44400
44400
37500
37500
Nominal transformer current (kVA)
352
444
564
704
704
887
887
1126
1126
Circuit breaker D1 or D2
NS400N
NS630N
NS630N
NS800N
NS800H
NS1000N
NS1000H
NS1250N
NS1250H
50
70
50
70
50
70
50
50
50
50
50
70
70
70
50
50
50
50
70
70
70
50
50
70
70
70
70
Circuit breaker D4
NS100N
NS160N
NS250N
NS400N
NS630N
NS800N
NS1000N
45
45
45
Reinforced breaking capacity (kA)
45
45
45
45
45
45
45
45
45
E45069
Installations with 3 transformers in parallel
D1
D2
D4
D3
Isc
Transformer rating (kVA)
250
315
400
500
500
630
630
800
800
Icc maxi downstream form D4
26400
33300
42300
52800
52800
66600
66600
56300
56300
Nominal transformer current (kVA)
352
444
564
704
704
887
887
1126
1126
Circuit breaker D1 or D2
NS400N
NS630N
NS630H
NS800N
NS800H
NS1000N
NS1000H
NS1250N
NS1250H
50
70
50
70
50
70
50
50
70
70
50
50
50
50
70
50
50
50
50
70
70
Circuit breaker D4
NS160N
NS250N
NS400N
NS630N
NS800N
NS1000N
14
45
45
70
Reinforced breaking capacity (kA)
45
45
45
45
45
45
70
Schneider Electric
Complementary
Contents
Using the tables
Two circuit breakers offer total discrimination when the corresponding box in the
discrimination table is shaded or contains the letter T.
When discrimination is partial for the combination, the corresponding box indicates
the maximum value of the fault current for which discrimination is provided. For
fault currents above this value, the two circuit breakers trip simultaneously.
Application
Discrimination: distribution circuit-breakers
Discriminination: motor protection
Discriminination reinforced by cascading
distribution circuit-breakers
Discriminination reinforced by cascading
motor protection
Schneider Electric
Upstream device
C60
Downstream device
B curve
C curve
B, C curves
D, K curves
B curve
C curve
B, C, D curves
D curve
C60
C60
DPN, TC16, SC-XC40
C60
NC100, NC125
C60
C60
NC100
DPN, TC16, SC-XC40
C60
C60L
C60L
NC100,NC125
B, C curves
NC100
NC100
D curve
NC100
B, C curves
C60 and C45
NSC100N, NSA160, NS125E
Multi 9
NSA160
Multi 9
Multi 9, Compact NS100 to 250
Compact C801 to C1251, CM
Compact C, CM
Compact C, CM, Masterpact
Masterpact NT
Compact C801 to C1251, Masterpact
Masterpact NW
Compact C801 to 1001, CM
Masterpact NT, NW, Masterpact
Masterpact
Masterpact NT, NW
Compact C, CM, Masterpact
Masterpact NT, NW
Compact NSC100N
GV2, Integral 18, 32
GV2, GV3
Integral 18, 32, 63
Multi 9, Compact NS80HMA
NS100 to 630
Compact NS1600, Masterpact NT, NW NS630 to 1250
Multi 9, Integral, GV2, NS100 to 630
NSC100N, NSA160
Multi 9
Multi 9
Compact NS250 to 630b
NSA160N, NSC100N, NS100 to 250
NSA160N, NSC100N, NS100 to 630
Integral 18 to 63
Compact NS160
GV2 M
GV2 P
GV2 L
Table
page
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
38
44
47
50
53
56
58
60
62
64
66
68
72
76
80
84
87
90
92
95
97
98
100
102
104
105
106
107
108
110
111
112
113
114
115
15
Complementary
Protection discrimination is an essential element that must be taken into account
starting at the design stage of a low voltage installation to ensure the highest level
of availability for users.
Discrimination is important in all installations for the comfort of users, however it is
fundamental in installations requiring a high level of service continuity, e.g.
industrial manufacturing processes.
Industrial installations without discrimination run a series of risks of varying
importance including:
b production deadline overruns
b interruption in manufacturing, entailing:
v production or finished-product losses
v risk of damage to production machines in continuous processes
b restarting of machines, one by one, following a general power outage
b shutdown of vital safety equipment such as lubrification pumps, smoke fans, etc.
E26366
What is discrimination?
Discrimination, also called selectivity, is the coordination of automatic protection
devices in such a manner that a fault appearing at a given point in a network is
cleared by the protection device installed immediately upstream of the fault, and by
that device alone.
b total discrimination
Discrimination is said to be total if, for all fault current values, from overloads up to
the non-resistive short-circuit current, circuit breaker D2 opens and D1 remains
closed.
b partial discrimination
Discrimination is partial if the above condition is not respected up to the full shortcircuit current, but only to a lesser value termed the selectivity limit current (Is).
b no discrimination
In the event of a fault, both circuit breakers D1 and D2 open.
D1
D2
Total discrimination as standard with the
new Masterpact NT/NW circuit breakers
Thanks to their highly innovative design and the exeptional performance of their
control units, the new Masterpact NT and NW circuit breakers offer total
discrimination with downstream Compact NS devices up to 630 A as standard (1).
Natural discrimination with Compact NS
circuit breakers
Due to the Roto-active breaking technique employed by the Compact NS, the
combined use of Merlin Gerin circuit breakers provides an exceptional level of
protection discrimination.
This is the result of the implementation and optimisation of three different
techniques:
b current discrimination
b time discrimination
b energy discrimination.
E26406
NS100 NS250
100A 250A
10 000
5 000
2 000
1 000
500
Overload protection: current discrimination
Discrimination is ensured if the ratio between setting thresholds is greater than 1.6
(for distribution circuit breakers).
Low short-circuit protection: current discrimination
200
100
50
20
10
Tripping of the upstream device is slightly delayed to ensure that the downstream
device trips first.
Discrimination is ensured if the ratio between the short-circuit thresholds is greater than 1.5.
High short-circuit protection: time discrimination
5
t(s)
2
1
.5
.2
.1
.05
This protection system combines the exceptional current limiting capacity of the Compact
NS and the advantages of reflex tripping, sensitive to the energy dissipated in the device by the
short-circuit. In the event of a high short-circuit detected by two circuit breakers, the
downstream device limits it sharply. The energy dissipated in the upstream device is not
sufficient to trip it, i.e. discrimination is total for all short-circuit currents.
Discrimination is ensured if the ratio between the circuit breaker ratings is greater than 2.
.02
.01
.005
.002
.001
.5 .7 1
2
3 4 5 7 10
I / Ir
16
20 30
50 70 100
200 300
(1) Except for the L1 performance level on Masterpact NT and subject to the discrimination
rules on page 17.
Schneider Electric
E34281
Complementary
How to use the discrimination tables
D1
D2
E34282
Discrimination between two distribution circuit
breakers.
b for discrimination between 2 distribution circuit breakers
Combinations providing total discrimination are indicated by coloured zones or the
symbol T on a coloured background.
If discrimination is partial, the table indicates the maximum fault current value for
which discrimination is ensured. For fault currents above this value, the 2 circuit
breakers trip simultaneously.
b for discrimination between a circuit breaker and a motor control and
protection assembly
If discrimination is partial, the table indicates the maximum fault current value for
which discrimination is ensured. For fault currents above this value, the 2 devices
trip simultaneously.
D1
D2
M
M
M
Discrimination between circuit breakers used for
motor protection.
Requisite conditions
The values indicated in the tables (for 220, 380, 415 and 440 V) are guaranteed if
the following conditions are respected:
D1
Application
D2
Ratio between upstream and downstream settings
Thermal protection
Magnetic protection
Ir up/ Ir down
Im up/ Im down
TM…D
Distribution
TM…D or Multi9
u 1.6
u2
STR…SE/GE
u 1.6
u 1.5
Motor
MA + separate therm. relay
u3
u2
Thermal-magnetic motor type
u3
u2
STR…ME
u3
u 1.5
STR2.. or 3..
Distribution
TM…D or Multi9
u 2.5
u 1.5
fixed long time delay
STR…SE/GE
u 1.6
u 1.5
Motor
u3
u 1.5
u3
u 1.5
STR…ME
u3
u 1.5
Micrologic 2/5/6/7.0
Distribution
TM…D or Multi9
u 1.6
u 1.5
STR5.. or 6..
STR…SE/GE Micrologic 2/5/6/7.0 u 1.2
u 1.5
with adjustable long time
Motor
u3
u 1.5
delay (1)
u3
u 1.5
STR…ME, Micrologic 2/5/6/7.0
u3
u 1.5
(1) When upstream and / or downstream control units have adjustable long time delays, adjustement must be such as upstream delay is longer than downstream
delay (1 step difference).
Schneider Electric
17
Upstream: C60 B curve
Downstream: C60
Complementary
Upstream C60a, N, H, L
B curve
Downstream
C60a, N, H, L
B curve
C60a, N, H, L
C curve
C60N, H
D curve
C60L
K curve
In (A)
(A)
0.5
0.75
1
2
3
4
6
10
16
20
25
32
40
(A)
0.5
0.75
1
2
3
4
6
10
16
20
(A)
0.5
0.75
1
2
3
4
6
10
16
2
8
3
12
4
16
6
24
10
40
16
64
20
80
25
100
32
128
40
160
50
200
63
252
8
12
16
24
40
64
80
100
128
160
200
252
12
16
24
40
64
80
100
128
160
200
252
Discrimination zone
18
Schneider Electric
Upstream: C60 C curve
Downstream: C60
Complementary
Upstream
C60a, N, H, L
C curve
Downstream
C60a, N, H, L
B curve
C60a, N, H, L
C curve
C60, N, H
D curve
C60L
K curve
In (A)
(A)
0.5
0.75
1
2
3
4
6
10
16
20
25
32
40
50
(A)
0.5
0.75
1
2
3
4
6
10
16
20
25
32
(A)
0.5
0.75
1
1.6
2
3
4
6
10
16
20
2
15
3
23
4
30
6
45
10
75
16
120
20
150
25
188
32
240
40
300
50
375
63
473
15
23
30
45
75
120
150
188
240
300
375
473
15
23
30
45
75
120
150
188
240
300
375
473
Discrimination zone
Schneider Electric
19
Upstream: C60 B, C curves
Downstream: DPN, TC16, SC-XC40
Complementary
Upstream
C60a, N, H, L
B curve
Downstream
DPN
SC-XC40
B curve
DPN
TC16
SC-XC40
C curve
DPN
SC-XC40
B curve
DPN
TC16
SC-XC40
C curve
In (A)
(A)
6
10
16
20
25
32
40
(A)
1
2
3
4
5
6
10
16
20
(A)
6
10
16
20
25
32
38
(A)
1
2
3
4
5
6
10
15
20
25
32
2
3
4
6
10
40
16
64
20
80
25
100
32
128
40
160
50
200
12
16
24
40
64
80
100
128
160
200
252
75
120
150
188
240
300
375
473
75
120
150
188
240
300
375
473
15
23
30
45
63
252
Discrimination zone
20
Schneider Electric
Upstream: C60 D, K curves
Downstream: C60
Complementary
Upstream
C60a, N, H D curve
C60L K curve
Downstream
C60a, N, H, L
B curve
C60a, N, H, L
C curve
C60, N, H
D curve
C60L
K curve
In (A)
(A)
0.5
0.75
1
2
3
4
6
10
16
20
25
32
40
50
(A)
0.5
0.75
1
2
3
4
6
10
16
20
25
32
40
50
(A)
0.5 / 0.75
1
1.6
2
3
4
6
10
16
20
25
32
40
Upstream
2
24
3
36
4
48
6
72
10
120
16
192
20
240
25
300
32
384
40
480
50
600
63
756
24
36
48
72
120
192
240
300
384
480
600
756
24
36
48
72
120
192
240
300
384
480
600
756
C60
D or K curves
Downstream
DPN
SX-XC40
B curve
DPN/DPN Vigi
TC 16
SC-XC40
C curve
In (A)
(A)
6 / 10
16
20
25
32
40
(A)
1
2
3
4
5
2
3
4
6
10
120
16
192
20
240
25
300
32
384
40
480
50
600
63
756
24
36
48
72
120
192
240
300
384
480
600
756
6
10
16
20
25
32
Discrimination zone
Schneider Electric
21
Upstream: NC100, NC125 B curve
Downstream: C60
Complementary
Upstream
Downstream
C60a, N, H, L
B curve
C60a, N, H, L
C curve
C60, N, H
D curve
C60L
K curve
C60L
Z curve
In (A)
(A)
1
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
1.6
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
1.6
2
3
4
6
8
10
16
20
25
32
40
50
63
NC100H, L, LS, LH
NC125H
B curve
B curve
10
40
16
64
20
80
25
100
32
128
40
160
50
200
63
252
80
320
100
400
125
500
40
64
80
100
128
160
200
252
320
400
500
40
64
80
100
128
160
200
252
320
400
500
40
64
80
100
128
160
200
252
320
400
500
Discrimination zone
22
Schneider Electric
Upstream: NC100, NC125 C curve
Downstream: C60
Complementary
Upstream
NC100H, L, LS, LH
NC125H
C curve
Downstream
C60a, N, H, L
B curve
C60a, N, H, L
C curve
C60, N, H
D curve
C60L
K curve
C60L
Z curve
C60LMA
Schneider Electric
In (A)
(A)
1
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
1.6
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
1.6
2
3
4
6
8
10
16
20
25
32
40
50
63
(A)
1.6
2.5
4
6.3
10
12.5
16
25/40
C curve
10
75
16
120
20
150
25
188
32
240
40
300
50
375
63
473
80
600
100
750
125
1000
75
120
150
188
240
300
375
473
600
750
1000
75
120
150
188
240
300
375
473
600
750
1000
75
120
150
188
240
300
375
473
600
750
1000
75
120
150
190
240
300
375
470
23
Upstream: NC100 B, C, D curves
Downstream: DPN, TC16, SC-XC40
Complementary
Upstream NC100H, L, LS, LH
NC100H, L, LS, LH
B curve
Downstream
DPN
SC40-XC40
B curve
DPN
TC16
SC40-XC40
C curve
In (A)
(A)
6
10
16
20
25
32
40
(A)
1
2
3
4
5
6
10
16
20
25
32
40
C curve
10
16
64
20
80
25
100
32
128
40
160
50
200
63
252
80
320
100
400
10
16
120
20
150
25
188
32
240
40
300
50
375
63
473
80
600
100
750
40
64
80
100
128
160
200
252
320
400
75
120
150
188
240
300
375
473
600
750
4
4
5
5
Upstream NC100
D curve
Downstream
DPN
SC-XC40
B curve
DPN
TC16
SC-XC40
C curve
In (A)
(A)
5
10
16
20
25
32
38
(A)
1
2
3
4
5
10
16
20
25
32
40
10
20
16
192
20
240
25
300
32
384
40
480
50
600
63
756
80
960
100
1200
120
192
240
300
384
480
600
756
960
1200
Discrimination zone
24
Schneider Electric
Upstream: NC100 D curve
Downstream: C60
Complementary
Upstream NC100H, LS
D curve
Downstream
C60a, N, H, L
B curve
C60a, N, H, L
C curve
C60, N, H
D curve
C60L
K curve
C60L
Z curve
C60LMA
Schneider Electric
In (A)
(A)
1
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
1.6
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
1.6
2
3
4
6
8
10
16
20
25
32
40
50
63
(A)
1.6
2.5
4
6.3
10
12.5
16
25/40
10
120
16
192
20
240
25
300
32
384
40
480
50
600
63
756
80
960
100
1200
120
192
240
300
384
480
600
756
960
1200
120
192
240
300
384
480
600
756
960
1200
120
192
240
300
384
480
600
756
960
1200
120
190
240
300
384
480
600
756
25
Upstream: C60L
Downstream: C60L
Complementary
Upstream
Downstream
C60L
Z curve
In (A)
(A)
1
1.6
2
3
4
6
8
10
16
20
25
32
40
50
Upstream
Downstream
C60L
Z curve
In (A)
(A)
1
1.6
2
3
4
6
8
10
16
20
25
32
40
50
Upstream
C60L
B curve
2
8
3
12
4
16
6
24
10
40
16
64
20
80
25
100
32
128
40
160
50
200
63
240
C60L
C curve
2
15
3
23
4
30
6
45
10
75
16
120
20
150
25
188
32
240
40
300
50
375
63
450
3
36
4
48
6
72
10
120
16
192
20
240
25
300
32
384
40
480
50
600
63
720
C60
K curve
Downstream
C60L
Z curve
Downstream
C60L
Z curve
26
In (A)
(A)
1
1.6
2
3
4
6
8
10
16
20
25
32
40
50
2
24
Upstream
C60L
Z curve
1.6
2
4
8.6
In (A)
(A)
1
1.6
2
3
4
6
8
10
16
20
25
32
40/5
3
9
4
12
6
18
8
24
10
30
16
48
20
60
25
75
32
96
40
120
50
150
63
189
Schneider Electric
Upstream: NC100, NC125
B, C curves
Downstream: NC100
Complementary
Upstream
Downstream
NC100H, L
NC100LS, LH
B curve
NC100H, L
NC100LS, LH
C curve
NC100H, L
NC100LS, LH
D curve
Downstream
NC100H, L
NC100LS, LH
B curve
NC100H, L
NC100LS, LH
C curve
NC100H, L
NC100LS, LH
D curve
NC100H, L, LS, LH
NC125H
B curve
B curve
In (A)
(A)
10
16
20
25
32
40
50
63
80
100
(A)
10
16
20
25
32
40
50
63
80
100
(A)
10
16
20
25
32
40
50
63
80
100
10
40
Upstream
NC100H, L, LS, LH
NC125H
C curve
C curve
In (A)
(A)
10
16
20
25
32
40
50
63
80
100
(A)
10
16
20
25
32
40
50
63
80
100
(A)
10
16
20
25
32
40/50
63
80/100
10
16
64
16
120
20
80
25
100
32
128
40
160
50
200
63
252
80
320
100
400
125
500
128
160
200
252
320
400
500
200
252
320
400
500
20
150
25
188
32
240
40
300
50
375
63
473
80
600
100
750
125
1000
150
188
240
300
375
473
600
750
1000
240
300
375
473
600
750
1000
Discrimination zone
Schneider Electric
27
Upstream: NC100 D curve
Downstream: NC100
Complementary
Upstream
NC100H, L, LS, LH
D curve
Downstream
NC100H, L
NC100LS, LH
B curve
NC100H, L
NC100LS, LH
C curve
NC100H, L
NC100LS, LH
D curve
In (A)
(A)
10
16
20
25
32
40
50
63
80
100
(A)
10
16
20
25
32
40
50
63
80
100
(A)
10
16
20
25
32
40
50
63
80
100
10
16
192
20
240
25
300
32
384
40
480
50
600
63
720
80
960
100
1200
192
240
300
384
480
600
720
960
1200
240
300
384
480
600
720
960
1200
Discrimination zone
28
Schneider Electric
Upstream: NC 100 B and C curves
Downstream: C60 and C45
Complementary
Upstream NC100H, L, LS, LH
NC100H, L, LS, LH
B curve
Downstream
C60N-C45N
B curve
Type 2
C60a, N, H, L
C curve
C45N-C60H
Type 3
C60, N, H
D curve
C60L
K curve
C60H
Type 4
C45AD
In (A)
(A)
1
2
3
4
6
10
16
20
25
32
40
50
63
(A)
1
2
3
4
6
10
16
20
25
32
40
50
(A)
1
2
3
4
6
10
16
20
25
32
C curve
10
40
16
64
20
80
25
100
32
128
40
160
50
200
63
252
80
320
100
400
10
75
16
120
20
150
25
188
32
240
40
300
50
375
63
473
80
600
100
750
40
64
80
100
128
160
200
252
320
400
75
120
150
188
240
300
375
473
600
750
40
64
80
100
128
160
200
252
320
400
75
120
150
188
240
300
375
473
600
750
Discrimination zone
Schneider Electric
29
Upstream: NSC100N, NSA160, NS125E
Downstream: DPN, DPN N, XC40, C60,
NC100
Complementary
Upstream NSC100N
Downstream
DPN
B, C curves
DPN N
C, D curves
XC40
L-U curves
C60a
C curve
C60N
B, C, D curves
C60H
C curve
C60L
B, C curves
K curve
Z curve
NC100H
B, C curves
NC100H
D curve
NC100L
NC100LS
NC100LH
C curve
30
Rating (A)
Setting Ir
y 10
16
20
25
32
y 10
16
20
25
32
40
y 10
16
20
25
32
38
40
y 10
16
20
25
32
40
y 10
16
20
25
32
40
50
63
y 10
16
20
25
32
40
50
63
y 10
16
20
25
32
40
50
63
y 50
63
80
100
y 50
63
80
100
y 16
20
25
32
40
50
63
y 16
20
25
32
40
50
63
NSA160E/N
16
25
32
40
50
63
70
80
100 16
25
32
40
50
63
80
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
3
3
3
3
3
3
3
3
3
0.6 0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
T
T
T
T
T
T
T
T
0.6 0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
T
T
T
T
T
T
T
6
T
T
T
T
T
T
T
T
T
T
T
3
3
3
3
3
3
3
T
T
T
T
T
T
T
T
T
T
6
6
T
T
T
T
T
T
T
T
T
T
T
3
3
3
3
3
3
3
T
T
T
T
T
T
T
T
T
T
6
6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
T
T
T
T
T
T
T
6
T
T
T
T
6
6
T
T
T
T
6
6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
T
T
T
T
T
T
T
6
T
T
T
T
6
6
T
T
T
T
6
6
T
T
T
T
T
T
T
T
T
T
T
3
3
3
3
3
3
3
T
T
T
T
T
T
T
T
T
T
8
8
6
6
T
T
T
T
8
8
6
6
T
T
T
T
8
8
6
6
1.25
1.25
0.6 0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6 0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
3
3
3
3
3
3
3
3
3
3
3
0.6 0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
T
T
T
T
T
T
T
T
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
T
T
T
T
T
T
T
6
T
T
T
T
T
T
T
T
T
T
T
3
3
3
3
3
3
3
T
T
T
T
T
T
T
T
T
T
6
6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
T
T
T
T
T
T
T
6
T
T
T
T
6
6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
15
15
15
15
15
15
15
15
6
15
15
15
15
6
6
1.25
1.25
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
15
15
T
15
15
15
T
15
15
15
8
T
15
15
15
8
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
15
15
T
15
15
15
T
15
15
15
8
T
15
15
15
8
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
15
15
T
15
15
15
T
15
15
15
8
0.6
0.6
0.6
0.6
0.6
0.6
0.6
T
15
15
T
15
15
15
T
15
15
15
8
NS125E
Trip unit TM-D
100 125 160 80
100 125
T
T
T
T
T
T
T
T
T
T
T
3
3
3
3
3
3
3
T
T
T
T
T
T
T
T
T
T
8
8
6
6
T
T
T
T
8
8
6
6
T
T
T
T
8
8
6
6
1.25
1.25
T
T
T
T
T
T
T
T
T
T
T
3
3
3
3
3
3
3
T
T
T
T
T
T
T
T
T
T
8
8
6
6
T
T
T
T
8
8
6
6
T
T
T
T
8
8
6
6
1.25
1.25
1.25
1.25 1.25 1.25 0.63 0.8
1.25 1.25 1.25
0.8
1.25 1.25
0.8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1
1
1
1
1
1
1
1
1
1
1
1
1
1
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3
3
3
3
3
3
3
T
T
T
T
T
T
T
T
T
T
8
8
6
6
T
T
T
T
8
8
6
6
T
T
T
T
8
8
6
6
1.25
1.25
1.25
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
Schneider Electric
Upstream: NSC100N, NSA160,
NS125E
Downstream: NSA160
Complementary
Upstream NSC100N
NSA160E/N
NS125E
Trip unit TM-D
Downstream
NSA160N
Rating (A) 16
Setting Ir
16
25
32
40
50
63
80
100
125
160
Schneider Electric
25
32
Trip unit TM-D
40
50
63
70
80
100 16
25
32
40
50
63
80
100 125 160 80
100 125
1.25 1.25 1.25 0.63 0.8
1.25 1.25
0.8
1
1
31
Upstream: NS100 to 250 - Trip unit TMD
NC100
Complementary
Upstream
Downstream
DPN
B, C curves
DPN N
C, D curves
XC40
L-U curves
C60a
C curve
C60N
B, C. D curves
C60H
C curve
C60L
B, C curves
K curve
Z curve
NC100H
B, C curves
NC100H
D curve
NC100L
NC100LS
NC100LH
C curve
32
Rating (A)
Setting Ir
y 10
16
20
25
32
y 10
16
20
25
32
40
y 10
16
20
25
32
38
40
y 10
16
20
25
32
40
y 10
16
20
25
32
40
50
63
y 10
16
20
25
32
40
50
63
y 10
16
20
25
32
40
50
63
y 50
63
80
100
y 50
63
80
100
y 16
20
25
32
40
50
63
y 16
20
25
32
40
50
63
NS100N/H/L
NS160N/H/L
NS250N/H/L
Trip unit TM-D
Trip unit TM-D
Trip unit TM-D
16
25
32
40
50
63
80
100
80
100
125
160
160
200
250
0.19
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.19
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.19
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.19
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.19
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.63
T
T
T
T
T
T
T
T
T
T
T
4
4
4
4
4
4
4
T
T
T
T
T
T
T
T
T
T
T
T
T
0.19
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.19
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
T
T
T
T
T
T
T
T
T
T
T
5
5
5
5
5
5
5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2.5
2.5
T
T
T
T
T
T
T
T
T
T
T
5
5
5
5
5
5
5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2.5
2.5
2.5
0.63
0.8
0.8
2.5
2.5
2.5
2.5
2.5
2.5
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5
5
5
5
5
5
5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.63
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.63
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.63
T
T
T
T
T
T
T
T
T
T
T
15
15
15
2.5
T
T
T
T
T
T
Schneider Electric
Upstream: NS100 to 250
Trip unit TMD
Downstream: NC125H, NG125
Complementary
Upstream
Downstream
NC125H
NG125a
C curve
NG125N, Ns, H
B, C curves
NG125N, Ns, H
D curve
NG125L
B, C curves
NG125L
D curve
Schneider Electric
Rating (A)
Setting Ir
125
80
100
125
y 20
25, 32
40
50
63
80
100
125
y 20
25, 32
40
50
63
80
100
125
y 16
20
25, 32
40
50
63
80
y 16
20
25, 32
40
50
63
80
NS100N/H/L
NS160N/H/L
NS250N/H/L
Trip unit TM-D
Trip unit TM-D
Trip unit TM-D
16
25
32
40
50
63
80
100
80
100
125
160
160
2.5
2.5
T
T
0.4
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
T
T
T
2.5
T
T
T
2.5
2.5
T
T
T
2.5
2.5
T
T
T
2.5
2.5
2.5
2.5
T
T
T
T
T
T
T
0.4
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.8
0.8
0.8
0.8
T
T
T
2.5
T
T
T
2.5
2.5
T
T
T
2.5
2.5
T
T
T
2.5
2.5
2.5
2.5
T
T
T
T
T
T
0.3
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
0.8
T
T
T
T
2.5
T
T
T
T
2.5
2.5
T
T
T
T
2.5
2.5
0.3
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
T
T
T
T
2.5
T
T
T
T
2.5
2.5
T
T
T
T
2.5
2.5
T
T
T
T
2.5
2.5
2.5
T
T
T
T
2.5
2.5
2.5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
200
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
33
Upstream: NS100 to 160 - Trip unit STR
NC100
Complementary
Upstream
NS100N/H/L
NS160N/H/L
Trip unit STR22SE
Downstream
DPN
B, C curves
DPN N
C, D curves
XC40
L, U curves
C60a
C curve
C60N
B, C, D curves
C60H
C curve
C60L
B, C curve
K curve
Z curve
NC100H
B, C curves
NC100H
D curve
NC100L
NC100LS
NC100LH
C curve
34
Rating (A)
40
Setting Ir
y 10
16
20
25
32
y 10
16
20
25
32
40
y 10
16
20
25
32
38
40
y 10
16
20
25
32
40
y 10
16
20
25
32
40
50
63
y 10
16
20
25
32
40
50
63
y 10
16
20
25
32
40
50
63
y 50
63
80
100
y 50
63
80
100
y 16
20
25
32
40
50
63
y 16
20
25
32
40
50
63
16
Trip unit STR22SE
100
80
25
0.4
40
0.4
0.4
40
1.2
1.2
63
1.2
1.2
1.2
1.2
80
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
0.4
0.4
0.4
1.2
1.2
1.2
1.2
1.2
1.2
0.4
0.4
0.4
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
0.4
0.4
0.4
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
0.4
0.4
0.4
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
0.4
0.4
0.4
1.2
1.2
1.2
1.2
1.2
0.4
0.4
0.4
1.2
1.2
1.2
1.2
1.2
1.2
160
100
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
32
T
40
T
T
50
T
T
T
63
T
T
T
T
80
T
T
T
T
T
T
T
T
T
T
63
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
80
T
T
T
T
T
T
T
T
T
T
100
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
125
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
160
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.4
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.4
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
NC100
Complementary
Upstream
Downstream
DPN
B, C curves
DPN N
C, D curves
XC40
L, U curves
C60a
C curve
C60N
B, C, D curves
C60H
C curve
C60L
B, C curves
K curve
Z curve
NC100H
B, C curves
NC100H
D curve
NC100L
NC100LS
NC100LH
C curve
Schneider Electric
NS250N/H/L
NS400N/H/L
NS630N/H/L
Trip unit STR22SE
Trip unit STR23SE/53UE
Rating (A)
250
400
Setting Ir
y 10
16
20
25
32
y 10
16
20
25
32
40
y 10
16
20
25
32
38
40
y 10
16
20
25
32
40
y 10
16
20
25
32
40
50
63
y 10
16
20
25
32
40
50
63
y 10
16
20
25
32
40
50
63
y 50
63
80
100
y 50
63
80
100
y 16
20
25
32
40
50
63
y 16
20
25
32
40
50
63
100
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
125
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
160
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
160
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
35
Trip unit STR
Complementary
Upstream
NS100N/H/L
NS160N/H/L
Trip unit STR22SE
Downstream
NC125H
NG125a
C curve
NG125N, Ns, H
B, C curves
NG125N, Ns, H
D curve
NG125L
B, C curves
NG125L
D curve
36
Rating (A)
40
Setting Ir
125
80
100
125
y 20
25, 32
40
50
63
80
100
125
y 20
25, 32
40
50
63
80
100
125
y 16
20
25, 32
40
50
63
80
y 16
20
25, 32
40
50
63
80
16
Trip unit STR22SE
100
25
40
40
80
63
80
100
0.63
0.8
0.8
1
1
1
32
160
40
50
63
80
63
80
100
125
160
T
T
T
T
T
T
T
T
T
2
T
T
T
2.5
2.5
T
T
T
T
T
T
T
T
T
2.5
T
T
T
2.5
2.5
0.63
0.8
0.8
1
1
1
0.63
0.8
0.8
1
1
1
T
T
T
T
T
T
T
T
T
T
T
T
T
2.5
T
T
T
T
2.5
2.5
0.63
0.8
0.8
1
1
1
T
T
T
T
T
T
T
T
T
T
T
T
T
2.5
T
T
T
T
2.5
2.5
Schneider Electric
Trip unit STR
Complementary
Upstream
Downstream
NC125H
NG125a
C curve
NG125N, Ns, H
B, C curves
NG125N, Ns, H
D curve
NG125L
B, C curves
NG125L
D curve
Schneider Electric
NS250N/H/L
NS400N/H/L
NS630N/H/L
Trip unit STR22SE
Rating (A)
250
400
Setting Ir
125
80
100
125
y 20
25, 32
40
50
63
80
100
125
y 20
25, 32
40
50
63
80
100
125
y 16
20
25, 32
40
50
63
80
y 16
20
25, 32
40
50
63
80
100
125
160
200
250
T
T
T
T
T
T
T
T
T
T
T
160
630
200
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
37
Trip unit TMD
Downstream: NS100 to 250
Complementary
Upstream
Downstream
Rating (A)
Setting Ir
NS100N
16
Trip unit TM-D
25
32
40
50
63
80
100
NS100H
16
Trip unit TM-D
25
32
40
50
63
80
100
NS100L
16
Trip unit TM-D
25
32
40
50
63
80
100
y 63
NS160NE/N
Trip unit TM-D
80
100
125
160
y 63
NS160H
Trip unit TM-D
80
100
125
160
y 63
NS160L
Trip unit TM-D
80
100
125
160
y 100
NS250N
Trip unit TM-D
125
160
200
250
y 100
NS250H/L
Trip unit TM-D
125
160
200
250
NS100N
40
Trip unit STR22SE100
NS100H/L
40
Trip unit STR22SE 100
NS160N
40
160
NS160H/L
40
160
y 100
NS250N
250
y 100
NS250H/L
250
38
NS100N/H/L
NS160N/H/L
NS250N/H/L
Trip unit TM-D
Trip unit TM-D
Trip unit TM-D
16
25
32
40
50
63
80
100
80
100
125
160
160
200
250
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
0.8
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
1.25
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
0.8
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
1.25
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
0.8
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
1.25
2
2
2
2
2
2
1.25
1.25
2
2
2
2
2
2
1.25
1.25
2
2
2
2
2
2
1.25
1.25
1.25
1.25
1.25
T
T
T
T
T
T
T
T
T
T
36
36
36
36
36
36
T
T
36
36
36
36
36
36
2.6
2.6
2.6
T
T
T
T
T
T
T
T
T
T
36
36
36
36
36
36
T
T
36
36
36
36
36
36
4
4
4
4
1.25
1.25
1.25
1.25
1.25
2.6
2.6
2.6
4
4
4
4
1.25
1.25
1.25
1.25
1.25
2.6
2.6
2.6
4
4
4
4
1.6
2
2
T
T
T
T
T
T
T
T
T
T
36
36
36
36
36
36
T
T
36
36
36
36
36
36
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2.5
2.5
2.5
1.6
2
2
2.5
2.5
2.5
1.25
1.25
1.25
1.25
1.25
1.25
T
T
36
36
1.6
1.6
T
T
36
36
2
2
1.25
1.25
1.6
1.6
2
2
1.6
2
T
T
36
36
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
1.6
2
1.25
1.25
0.63
0.8
1
1.25
1.25
0.63
0.8
1
1.25
1.25
0.63
0.8
1
1.25
1.25
0.63
0.8
1
1.25
1.25
2.5
2.5
Schneider Electric
Upstream: NS100 to 250 - Trip unit TMD
Downstream: NSC100N, NS125E,
NSA160N, NB225N
Complementary
Upstream
Downstream
NSC100N
NS125E
NSA160N
NB225N
Schneider Electric
Rating (A)
Setting Ir
15
20
25
32
40
50
63
70
80
100
16
25
40
63
80
100
125
16
25
32
40
50
63
80
100
125
160
100
125
150
175
200
225
NS100N/H/L
NS160N/H/L
NS250N/H/L
Trip unit TM-D
Trip unit TM-D
Trip unit TM-D
16
25
32
40
50
63
80
100
80
100
125
160
160
200
250
0.3
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
0.8
0.8
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1.25
1
1
1
2
2
2
2
2
2
2
2
1.25
2
2
2
2
2
2
2
2
1.25
1.25
2
2
2
2
1.25
1.25
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1.25
2
2
2
2
2
2
1.25
1.25
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5
T
T
T
T
T
T
T
T
T
T
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.63
0.63
0.63
0.63
0.63
0.8
0.8
0.8
0.8
0.8
0.8
39
Trip unit STR
Complementary
Upstream
NS100N/H/L
NS160N/H/L
Trip unit STR22SE
Downstream
Rating (A)
Setting Ir
NS100N
16
Trip unit TM-D
25
32
40
50
63
80
100
NS100H
16
Trip unit TM-D
25
32
40
50
63
80
100
NS100L
16
Trip unit TM-D
25
32
40
50
63
80
100
y 63
NS160NE/N
Trip unit TM-D
80
100
125
160
y 63
NS160H
Trip unit TM-D
80
100
125
160
y 63
NS160L
Trip unit TM-D
80
100
125
160
NS100N
40
NS100H/L
40
NS160N
40
160
NS160H/L
40
160
40
40
16
Trip unit STR22SE
100
25
40
40
80
63
1.2
1.2
80
1.2
1.2
1.2
100
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
32
160
40
50
63
80
63
2
2
80
2
2
2
100
2
2
2
2
125
2
2
2
2
2
160
2
2
2
2
2
2
1.2
1.2
1.2
1.2
1.2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1.2
1.2
1.2
2
2
2
2
1.2
1.2
1.2
2
2
2
2
1.2
1.2
1.2
2
2
2
2
2
2
2
2
2
2
1.2
1.2
1.2
2
2
2
2
2
2
2
Schneider Electric
Trip unit STR
Complementary
Upstream
Downstream
NS100N
Trip unit TM-D
NS100H
Trip unit TM-D
NS100L
Trip unit TM-D
NS160NE/N
Trip unit TM-D
NS160H
Trip unit TM-D
NS160L
Trip unit TM-D
NS250N
Trip unit TM-D
NS250H/L
Trip unit TM-D
NS100N
Trip unit STR22SE
NS100H/L
Trip unit STR22SE
NS160N
Trip unit STR22SE
NS160H/L
Trip unit STR22SE
NS250N
Trip unit STR22SE
NS250H/L
Trip unit STR22SE
Schneider Electric
NS250N/H/L
NS400N/H/L
NS630N/H/L
Trip unit STR22SE
Rating (A)
250
400
Setting Ir
16
25
32
40
50
63
80
100
16
25
32
40
50
63
80
100
16
25
32
40
50
63
80
100
y 63
80
100
125
160
y 63
80
100
125
160
y 63
80
100
125
160
y 100
125
160
200
250
y 100
125
160
200
250
40
100
40
100
40
100
160
40
100
160
y 100
160
250
y 100
160
250
100
T
T
T
T
125
T
T
T
T
T
160
T
T
T
T
T
T
200
T
T
T
T
T
T
T
T
T
36
36
T
T
36
36
36
T
T
36
36
36
36
T
T
36
36
36
36
36
T
T
36
36
T
T
36
36
36
T
T
36
36
36
36
T
T
36
36
36
36
36
3
3
3
3
3
3
3
3
3
T
T
36
36
3
3
3
3
T
T
36
36
3
3
T
T
36
36
3
3
3
3
3
3
3
250
T
T
T
T
T
T
T
T
T
T
36
36
36
36
36
36
T
T
36
36
36
36
36
36
3
3
3
630
160
T
T
T
T
T
T
200
T
T
T
T
T
T
T
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3
3
3
T
3
3
3
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3
5
5
5
3
5
T
T
T
T
T
T
3
3
T
T
36
36
3
3
3
3
3
3
3
3
5
T
T
T
T
T
T
T
T
T
T
5
3
3
3
3
5
5
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5
5
5
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5
5
5
5
5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5
5
T
T
T
T
T
T
T
T
T
T
5
5
5
5
5
5
T
T
T
T
T
T
T
T
T
T
5
5
5
5
5
5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
41
Downstream: NSC100N, NS125E,
NSA160N, NB225N
Complementary
Upstream
NS100N/H/L
NS160N/H/L
Trip unit STR22SE
Downstream
NSC100N
NS125E
NSA160N
NB225N
42
Rating (A)
40
Setting Ir
15
20
25
32
40
50
63
70
80
100
16
25
40
63
80
100
125
16
25
32
40
50
63
80
100
125
160
100
125
150
175
200
225
16
Trip unit STR22SE
100
25
80
40
0.4
40
0.4
63
0.63
0.63
0.63
80
0.8
0.8
0.8
0.8
100
1
1
1
1
1
0.4
0.4
0.63
0.63
0.8
0.8
0.8
1
1
1
1
32
160
40
50
63
80
63
2
2
2
80
2
2
2
2
100
2
2
2
2
2
125
2
2
2
2
2
2
160
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Schneider Electric
Downstream: NS400 to 630, NSC100N,
NS125E, NSA160N, NB225N to 600
Complementary
Upstream
Downstream
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NSC100N
NS125E
NSA160N
NB225N
NB400N
NB600N
Schneider Electric
NS250N/H/L
NS400N/H/L
NS630N/H/L
Trip unit STR22SE
Rating (A)
250
400
Setting Ir
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
100
y 25
32
40
50
63
70
80
100
y 25
40
63
80
100
125
y 25
32
40
50
63
80
100
125
160
100
125
150
175
200
225
250
300
350
400
500
600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
125
160
200
250
160
630
200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5
5
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5
5
5
250
8
320
8
8
400
8
8
8
500
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
43
Upstream: NS630b to 1600N/H
Downstream: Multi 9, NS100 to NS250
Complementary
Upstream
NS630b/NS800/NS1000/NS1250/1600N/H
NS630b/NS800/NS1000/NS1250/1600N/H
Trip unit
Micrologic 2.0 - Isd: 10 Ir
Micrologic 5.0 - 6.0 - 7.0 - Inst: OFF
Rating (A)
630
Downstream
Setting Ir
DPN, DPN N, XC40, C60
NC100/125, C120, NG125
NS100N
16
Trip unit TM-D
25
32
40
50
63
80
100
NS100H/L
16
Trip unit TM-D
25
32
40
50
63
80
100
y 63
NS160N/NE
Trip unit TM-D
80
100
125
160
y 63
NS160H/L
Trip unit TM-D
80
100
125
160
y 100
NS250N
Trip unit TM-D
125
160
200
250
y 100
NS250H/L
Trip unit TM-D
125
160
200
250
NS100N
40
STR22SE
100
NS100H/L
40
STR22SE
100
NS160N
40
STR22SE
80
100
160
NS160H/L
40
STR22SE
100
160
y 100
NS250N
STR22SE
160
250
y 100
NS250H/L
STR22SE
160
250
44
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
1000 1250 1600 630
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
1000 1250 1600
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
Upstream: NS630b to NS1000L,
NS1600b to 3200N
Complementary
Upstream NS630b/NS800/NS1000L
NS1600b/NS2000/NS2500/NS3200N NS1600b/NS2000/NS2500/
Trip unit
NS3200N
Rating (A) 630
Downstream
Setting Ir
NC100/125, C120, NG125
NS100N
16
Trip unit TM-D
25
32
40
50
63
80
100
NS100H/L
16
Trip unit TM-D
25
32
40
50
63
80
100
y 63
NS160N/NE
Trip unit TM-D
80
100
125
160
y 63
NS160H/L
Trip unit TM-D
80
100
125
160
y 100
NS250N
Trip unit TM-D
125
160
200
250
y 100
NS250H/L
Trip unit TM-D
125
160
200
250
NS100N
40
STR22SE
100
NS100H/L
40
STR22SE
100
NS160N
40
STR22SE
80
100
160
NS160H/L
40
STR22SE
100
160
y 100
NS250N
STR22SE
160
250
y 100
NS250H/L
STR22SE
160
250
Schneider Electric
250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
1000
1600
2000
2500
3200
1600
2000
2500
3200
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
45
Upstream: NS1600b to 3200H
Complementary
Upstream NS1600b/NS2000/NS2500/NS3200H
Trip unit
Rating (A) 1600
Downstream
Setting Ir
NC100/125, C120, NG125
NS100N
16
Trip unit TM-D
25
32
40
50
63
80
100
NS100H/L
16
Trip unit TM-D
25
32
40
50
63
80
100
y 63
NS160N/NE
Trip unit TM-D
80
100
125
160
y 63
NS160H/L
Trip unit TM-D
80
100
125
160
y 100
NS250N
Trip unit TM-D
125
160
200
250
y 100
NS250H/L
Trip unit TM-D
125
160
200
250
NS100N
40
STR22SE
100
NS100H/L
40
STR22SE
100
NS160N
40
STR22SE
80
100
160
NS160H/L
40
STR22SE
100
160
y 100
NS250N
STR22SE
160
250
y 100
NS250H/L
STR22SE
160
250
46
1600
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
40
40
T
T
T
T
40
40
40
T
T
T
40
40
40
NS1600b/NS2000/NS2500/NS3200H
2000
2500
3200
1600
2000
2500
3200
2000
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
40
40
T
T
T
T
40
40
40
T
T
T
40
40
40
2500
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
40
40
T
T
T
T
40
40
40
T
T
T
40
40
40
3200
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
40
40
T
T
T
T
40
40
40
T
T
T
40
40
40
1600
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
40
40
T
T
T
T
40
40
40
T
T
T
40
40
40
2000
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
40
40
T
T
T
T
40
40
40
T
T
T
40
40
40
2500
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
40
40
T
T
T
T
40
40
40
T
T
T
40
40
40
3200
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
T
T
40
40
T
T
T
T
40
40
40
T
T
T
40
40
40
Schneider Electric
Complementary
Upstream NS630b/NS800/NS1000/NS1250/1600N/H
Trip unit
Rating (A) 630
Downstream
NS400N
STR23SE
STR53UE
NS400H
STR23SE
STR53UE
NS400L
STR23SE
STR53UE
NS630N
STR23SE
STR53UE
NS630H
STR23SE
STR53UE
NS630L
STR23SE
STR53UE
NSC100N
NS125E
Trip unit TM-D
NSA160N
NS225E
NS400NB
NS600NB
Schneider Electric
NS630b/NS800/NS1000/NS1250/1600N/H
800
1000 1250 1600 630
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
250
T
320
T
T
400
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Setting Ir
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
250
T
320
T
T
400
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
y 25
32
40
50
63
70
80
100
y 25
40
63
80
100
125
y 25
32
40
50
63
80
100
125
160
100
125
150
175
200
225
250
300
350
400
500
600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
1000 1250 1600
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
47
Upstream: NS630b to 1000L,
NS1600b to 3200N
Downstream: NS400 to NS630
Complementary
Trip unit
Rating (A) 630
Downstream
NS400N
STR23SE
STR53UE
NS400H
STR23SE
STR53UE
NS400L
STR23SE
STR53UE
NS630N
STR23SE
STR53UE
NS630H
STR23SE
STR53UE
NS630L
STR23SE
STR53UE
NSC100N
NS125E
Trip unit TM-D
NSA160N
NS225E
NS400NB
NS600NB
48
2000
2500
3200
1600
2000
2500
3200
630
18
18
18
18
18
18
18
18
18
18
30
30
30
30
30
12
12
12
800
18
18
18
18
18
18
18
18
18
18
30
30
30
30
30
12
12
12
12
1000
18
18
18
18
18
18
18
18
18
18
30
30
30
30
30
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
18
18
18
18
12
12
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
18
18
18
500
18
18
18
18
18
18
18
18
18
18
18
18
18
18
30
30
30
30
30
30
30
30
30
30
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
y 25
32
40
50
63
70
80
100
y 25
40
63
80
100
125
y 25
32
40
50
63
80
100
125
160
100
125
150
175
200
225
250
300
350
400
500
600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
18
18
18
18
18
18
18
18
18
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
18
18
18
18
12
12
T
T
1600
320
18
18
T
NS2500/NS3200N
1000
250
18
T
T
T
T
T
T
T
NS1600b/NS2000/
NS2500/NS3200N
800
Setting Ir
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NS1600b/NS2000/
Schneider Electric
Complementary
Trip unit
Downstream
NS400N
STR23SE
STR53UE
NS400H
STR23SE
STR53UE
NS400L
STR23SE
STR53UE
NS630N
STR23SE
STR53UE
NS630H
STR23SE
STR53UE
NS630L
STR23SE
STR53UE
NSC100N
NS125E
Trip unit TM-D
NSA160N
NS225E
NS400NB
NS600NB
Schneider Electric
NS1600b/NS2000/NS2500/NS3200H
Rating (A) 1600
2000
2500
3200
1600
2000
2500
3200
Setting Ir
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
1600
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
2000
40
40
40
40
40
35
35
35
35
35
35
35
35
35
35
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
2500
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
3200
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
1600
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2000
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2500
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
3200
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
y 25
32
40
50
63
70
80
100
y 25
40
63
80
100
125
y 25
32
40
50
63
80
100
125
160
100
125
150
175
200
225
250
300
350
400
500
600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
49
Downstream: NS630b to 3200
Complementary
Trip unit
Rating (A) 630
Downstream
NS630bN/H
Setting Ir
250
320
400
500
630
NS630bL
250
320
400
500
630
NS800N
320
400
500
630
800
NS800H
320
400
500
630
800
NS800L
320
400
500
630
800
NS1000N
400
500
630
800
1000
NS1000H
400
500
630
800
1000
NS1000L
400
500
630
800
1000
NS1250N
500
630
800
1000
1250
NS1250H
500
630
800
1000
1250
NS1600N
640
800
960
1250
1600
NS1600H
640
800
960
1250
1600
NS1600b/3200 1250
N/H
1600
2000
2500
3200
50
NS630b/NS800/NS1000/NS1250/1600N/H
250
320
800
1000 1250 1600 630
1000
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1250
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
800
1000 1250 1600
400
25
500
25
25
630
25
25
25
800
25
25
25
25
70
70
70
70
70
70
70
70
70
70
25
25
25
25
25
25
1000
25
25
25
25
25
70
70
70
70
70
25
25
25
25
25
25
25
25
25
25
25
25
25
25
70
70
70
70
70
70
70
70
70
70
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
70
70
70
70
70
70
70
70
70
70
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
16
16
16
25
25
25
25
25
25
16
16
16
25
25
25
25
25
25
400
4
500
5
5
630
6.3
6.3
6.3
800
8
8
8
8
1600 250
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
4
5
5
6.3
6.3
6.3
8
8
8
8
5
6.3
6.3
8
8
8
5
6.3
6.3
8
8
8
10
10
10
10
5
6.3
6.3
8
8
8
10
10
10
10
6.3
8
8
10
10
10
6.3
8
8
10
10
10
12.5
12.5
12.5
12.5
6.3
8
8
10
10
10
12.5
12.5
12.5
12.5
8
10
10
12.5
12.5
12.5
8
10
10
12.5
12.5
12.5
16
16
16
16
10
12.5
12.5
10
12.5
12.5
320
1250
25
25
25
25
25
70
70
70
70
70
25
25
25
25
25
25
25
25
25
25
70
70
70
70
70
25
25
25
25
1600
25
25
25
25
25
70
70
70
70
70
25
25
25
25
25
25
25
25
25
25
70
70
70
70
70
25
25
25
25
25
25
25
25
25
25
70
70
70
70
70
25
25
25
25
Schneider Electric
NS1600b to 3200N
Complementary
Trip unit
Rating (A) 630
Downstream
NS630bN/L
NS630bH
NS800N/L
NS800H
NS1000N/L
NS1000H
NS1250N
NS1250H
NS1600N
NS1600H
NS1600b/3200
N/H
Schneider Electric
Setting Ir
250
320
400
500
630
250
320
400
500
630
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
500
630
800
1000
1250
640
800
960
1250
1600
640
800
960
1250
1600
1250
1600
2000
2500
3200
250
320
NS1600b/NS2000/
NS1600b/NS2000/
NS2500/NS3200N
NS2500/NS3200N
800
1000
1600
2000
2500
3200
1600
2000
2500
3200
1000
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1600
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
2000
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
2500
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
1600
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
2000
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
2500
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
60
60
3200
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
60
60
60
400
10
500
10
10
630
10
10
10
800
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
16
16
16
16
16
16
16
16
16
16
20
20
20
20
20
60
60
60
60
T
T
T
60
60
60
60
60
60
60
60
51
Complementary
Trip unit
Downstream
NS630bN/H
NS630bL
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NS1250N
NS1250H
NS1600N
NS1600H
NS1600b/3200
N/H
52
S1600b/NS2000/NS2500/NS3200H
Rating (A) 1600
2000
2500
3200
1600
2000
2500
3200
Setting Ir
250
320
400
500
630
250
320
400
500
630
320
400
500
630
800
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
500
630
800
1000
1250
640
800
960
1250
1600
640
800
960
1250
1600
1250
1600
2000
2500
3200
2000
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
40
40
40
40
40
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
2500
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
40
40
40
40
40
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
40
40
40
40
40
32
32
32
32
32
32
32
32
32
32
40
40
40
40
40
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
1600
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2000
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2500
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
3200
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
1600
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
20
20
20
20
20
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
Schneider Electric
Downstream: C801 to 1251, CM
Complementary
Trip unit
Rating (A) 630
Downstream
C801N/H
STR25DE
C801L
STR25DE
C1001N/H
STR25DE
C1001L
STR25DE
C1251N
STR25DE
CM
N/H
ST-CM1
Schneider Electric
Setting Ir
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
1250
1600
2000
T00
3200
NS630b/NS800/NS1000/NS1250/1600N/H
250
320
400
500
5
630
6.3
6.3
800
1000 1250 1600 630
800
8
8
8
1000
10
10
10
10
8
8
8
10
10
10
10
10
1250
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
1600 250
16
16
16
16
16
16
16
16
16
16
16
16
16
16
320
400
800
1000 1250 1600
500
25
630
25
25
800
25
25
25
1000
25
25
25
25
1250
25
25
25
25
40
40
40
40
40
40
40
40
40
40
40
40
40
40
25
25
25
25
25
25
25
25
25
25
40
40
40
40
40
40
40
40
40
40
25
25
25
25
25
25
1600
25
25
25
25
25
40
40
40
40
40
25
25
25
25
25
40
40
40
40
40
25
25
25
25
53
NS1600b to 3200N
Complementary
Trip unit
Rating (A) 630
Downstream
C801N/H
C801L
STR25DE
C1001N/H
STR25DE
C1001L
STR25DE
C1251N
STR25DE
CM
N/H
ST-CM1
54
Setting Ir
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
1250
1600
2000
T00
3200
250
320
400
NS1600b/NS2000/
NS1600b/NS2000/
NS2500/NS3200N
NS2500/NS3200N
800
1000
1600
2000
2500
3200
1600
2000
2500
3200
1600
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
2000
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
2500
25
25
25
25
25
36
36
36
36
36
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
62
62
62
62
62
32
32
32
32
32
36
36
36
36
36
32
32
32
32
32
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
500
10
630
10
10
800
10
10
10
1000
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Schneider Electric
Complementary
Trip unit
Downstream
C801N/H
STR25DE
C801L
STR25DE
C1001N/H
STR25DE
C1001L
STR25DE
C1251N
STR25DE
CM
N/H
ST-CM1
Schneider Electric
NS1600b/NS2000/NS2500/NS3200H
Rating (A) 1600
2000
2500
3200
1600
2000
2500
3200
Setting Ir
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
1250
1600
2000
T00
3200
2000
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
2500
25
25
25
25
25
36
36
36
36
36
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
40
40
40
40
40
32
32
32
32
32
36
36
36
36
36
32
32
32
32
32
1600
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2000
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2500
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
3200
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
1600
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
55
Upstream: C801 to C1251
NC100, NC125, NG125, NS100 to 250
Complementary
Upstream C801N/H/C1001N/H/C1251N/H
C801N/H
Trip unit STR25DE
Downstream
Rating (A) 800
Setting Ir 320
T
NC100/125, NG125
T
NS100N
16
3.2
Trip unit TM-D
25
3.2
32
3.2
40
3.2
50
3.2
63
3.2
80
3.2
100
3.2
NS100H
16
3.2
Trip unit TM-D
25
3.2
32
3.2
40
3.2
50
3.2
63
3.2
80
3.2
100
3.2
NS100L
16
3.2
Trip unit TM-D
25
3.2
32
3.2
40
3.2
50
3.2
63
3.2
80
3.2
100
3.2
y 63
NS160NE/N
3.2
Trip unit TM-D
80
3.2
100
3.2
125
3.2
160
y 63
NS160H
3.2
Trip unit TM-D
80
3.2
100
3.2
125
3.2
160
y 63
NS160L
3.2
Trip unit TM-D
80
3.2
100
3.2
125
3.2
160
y 100
NS250N
3.2
Trip unit TM-D
125
160
200
250
y 100
NS250H/L
3.2
Trip unit TM-D
125
160
200
250
NS100N
40
3.2
Trip unit STR22SE
100
3.2
NS100H/L
40
3.2
Trip unit STR22SE
100
3.2
NS160N
40
3.2
Trip unit STR22SE
100
3.2
160
3.2
NS160H/L
40
3.2
Trip unit STR22SE
100
3.2
160
3.2
y 100
NS250N
3.2
Trip unit STR22SE
160
3.2
250
y 100
NS250H/L
3.2
Trip unit STR22SE
160
3.2
250
56
C1001N/H/C1251N/H
Trip unit STR35SE/GE/ME/55UE Trip unit STR35SE/GE/ME/55UE
1000 1250 800
400
T
T
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
500
T
T
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
630
T
T
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
4
4
5
5
5
6.3
6.3
6.3
6.3
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
4
4
800
T
T
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
8
8
8
8
8
8
8
8
8
8
10
10
10
10
10
10
10
10
10
10
8
8
8
8
8
8
1000
T
T
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
15
15
15
15
15
15
15
15
15
15
18
18
18
18
18
18
18
18
18
18
15
15
15
15
15
15
1250
T
T
T
T
T
T
T
T
T
T
30
30
T
30
T
30
30
30
30
30
T
30
T
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
24
24
24
24
24
24
24
24
24
24
T
T
30
30
30
30
30
30
30
30
24
24
24
24
24
24
1000
320
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
T
400
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
T
T
T
500
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
T
T
T
T
40
40
40
40
40
40
40
40
T
T
50
50
T
T
T
45
45
45
T
T
T
T
50
50
T
T
T
45
45
45
T
T
40
40
40
40
T
T
50
50
T
T
T
45
45
45
T
T
T
40
40
40
630
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
T
T
T
T
T
40
40
40
40
40
T
T
50
50
T
T
T
45
45
45
T
T
T
40
40
40
800
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
T
T
T
T
T
40
40
40
40
40
T
T
50
50
T
T
T
45
45
45
T
T
T
40
40
40
1250
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
Upstream: C801 to C1251, CM
NC100, NC125, NG125, NS100 to 250
Complementary
Upstream C801N/H
Trip unit STR45AE
C1001N/H/C1251N/H
C801L
C1001L
CM
Trip unit STR45AE
Trip unit
Trip unit
N/H (1)
STR35SE/GE/ME/55UE
Downstream
Rating (A) 800
Setting Ir
NC100/125, NG125
NS100N
16
Trip unit TM-D
25
32
40
50
63
80
100
NS100H
16
Trip unit TM-D
25
32
40
50
63
80
100
NS100L
16
Trip unit TM-D
25
32
40
50
63
80
100
y 63
NS160NE/N
Trip unit TM-D
80
100
125
160
y 63
NS160H
Trip unit TM-D
80
100
125
160
y 63
NS160L
Trip unit TM-D
80
100
125
160
y 100
NS250N
Trip unit TM-D
125
160
200
250
y 100
NS250H/L
Trip unit TM-D
125
160
200
250
NS100N
40
Trip unit STR22SE
100
NS100H/L
40
Trip unit STR22SE
100
NS160N
40
Trip unit STR22SE
100
160
NS160H/L
40
Trip unit STR22SE
100
160
y 100
NS250N
Trip unit STR22SE
160
250
y 100
NS250H/L
Trip unit STR22SE
160
250
320
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
STR35SE/GE/ME/55UE
1000 1250 800
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
400
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000 1250 320
T
T
T
T
T
T
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
T
T
T
T
6.4
T
T
6.4
T
T
6.4
T
T
T
T
T
T
6.4
T
T
6.4
T
T
6.4
T
T
T
T
T
T
6.4
T
T
T
T
T
T
T
T
T
T
6.4
T
T
T
T
T
T
T
T
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
6.4
T
T
T
T
6.4
T
T
6.4
T
T
T
T
6.4
T
T
6.4
T
T
1000
400
T
T
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
500
T
T
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
630
T
T
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
800
T
T
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
400
T
T
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
3.2
3.2
3.2
3.2
3.2
3.2
all
500
T
T
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
4
4
4
4
4
4
630
T
T
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
5
5
5
5
5
5
800
T
T
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
6.3
6.3
6.3
6.3
6.3
6.3
1000
T
T
T
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
8
T
(1) With trip unit STCM2-STCM3.
Schneider Electric
57
NC100, NC125, NG125, NS400 to 630
Complementary
Upstream
Downstream Rating (A)
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NSC100N
NS125E
NSA160N
NB225N
NB400N
NB600N
58
C801N/H/C1001N/H/C1251N/H
C801N/H
Trip unit STR25DE
Trip unit STR35SE/GE/ME/55UE
Trip unit STR35SE/GE/ME/55UE
1000
800
Setting Ir
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
320
3.2
3.2
400
4
4
4
500
5
5
5
5
630
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
800
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
3.2
3.2
4
4
4
5
5
5
5
3.2
3.2
4
4
4
5
5
5
5
4
5
5
4
5
5
6.3
6.3
6.3
8
8
8
8
4
5
5
6.3
6.3
6.3
8
8
8
8
y 25
32
40
50
63
70
80
100
y 25
40
63
80
100
125
y 25
32
40
50
63
80
100
125
160
100
125
150
175
200
225
250
300
350
400
500
600
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.2
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
10
10
10
10
10
10
10
10
5
5
5
5
5
5
10
10
10
10
10
10
10
10
10
5
5
5
5
15
15
15
15
15
15
15
15
6.3
6.3
6.3
6.3
6.3
6.3
15
15
15
15
15
15
15
15
15
6.3
6.3
6.3
6.3
6.3
T
T
T
T
T
T
T
T
10
10
10
10
10
10
T
T
T
T
T
T
T
T
T
8
8
8
8
8
8
C1001N/H/C1251N/H
1000
1250
800
1000
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1250
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
320
12
12
400
12
12
12
500
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
T
T
T
T
T
T
T
T
18
18
18
18
18
18
T
T
T
T
T
T
T
T
T
15
15
15
15
15
15
T
T
T
T
T
T
T
T
30
30
30
30
30
30
T
T
T
T
T
T
T
T
T
24
24
24
24
24
24
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
630
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
800
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
400
T
T
500
T
T
T
630
T
T
T
T
800
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
40
40
40
40
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
40
40
40
40
40
40
12
12
12
12
12
12
12
12
12
40
40
40
40
40
40
40
40
40
40
12
12
12
12
12
12
12
12
12
12
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
1250
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
NC100, NC125, NG125, NS400 to 630
Complementary
Upstream
C801N/H
C1001N/H/C1251N/H
C801L
C1001L
CM
Trip unit STR45AE
Trip unit STR45AE
Trip unit
Trip unit
N/H (1)
STR35SE/GE/ME/55UE
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NSC100N
NS125E
NSA160N
NB225N
NB400N
NB600N
800
1000 1250 800
Setting Ir
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
630
250
320
400
500
630
250
320
400
500
630
320 400 500
35
35
35
35
35
35
630
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
y 25
32
40
50
63
70
80
100
y 25
40
63
80
100
125
y 25
32
40
50
63
80
100
125
160
100
125
150
175
200
225
250
300
350
400
500
600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
28
28
28
28
28
28
28
28
28
28
28
28
28
28
400
T
T
T
T
500
T
T
T
T
630
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
T
T
800
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
70
70
70
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
35
35
35
35
28
28
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
T
T
T
T
T
T
T
T
T
65
65
65
65
65
1250
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
STR35SE/GE/ME/55UE
1000
320 400 500
6.4 6.4 6.4
6.4 6.4 6.4
6.4 6.4
6.4
630
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
800
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
400
8
8
8
8
8
8
8
8
all
500
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
630
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
800
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
8
8
8
8
8
8
8
8
8
8
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
8
8
8
8
8
8
8
8
8
8
T
T
T
T
T
T
T
T
6.4
6.4
6.4
6.4
6.4
6.4
T
T
T
T
T
T
T
T
T
6.4
T
T
T
T
T
T
T
T
6.4
6.4
6.4
6.4
6.4
6.4
T
T
T
T
T
T
T
T
T
6.4
6.4
T
T
T
T
T
T
T
T
6.4
6.4
6.4
6.4
6.4
6.4
T
T
T
T
T
T
T
T
T
6.4
6.4
6.4
6.4
6.4
T
T
T
T
T
T
T
T
6.4
6.4
6.4
6.4
6.4
6.4
T
T
T
T
T
T
T
T
T
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
T
T
T
T
T
T
T
T
6.4
6.4
6.4
6.4
6.4
6.4
T
T
T
T
T
T
T
T
T
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
T
T
T
T
T
T
T
T
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
8
8
8
8
8
8
8
8
8
8
8
8
T
T
T
T
T
T
T
T
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
8
8
8
8
8
8
8
8
8
8
8
8
T
T
T
T
T
T
T
T
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
8
8
8
8
8
8
8
8
8
8
8
8
T
T
T
T
T
T
T
T
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
1000
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
8
8
8
8
8
8
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
(1) With trip unit STCM2-STCM3.
Schneider Electric
59
Downstream: C801 to C1251, CM,
Masterpact
Complementary
Upstream
Downstream
C801N
Trip unit STR25DE
C801H
Trip unit STR25DE
C801L
C1001N
Trip unit STR25DE
C1001H
Trip unit STR25DE
C1001L
C1251N
Trip unit STR25DE
C1251H
Trip unit STR25DE
CM
Masterpact
N1/H1/H2
STR28D
Masterpact L
STR28D
C801N/H/C1001N/H/C1251N/H
C801N/H
Trip unit STR25DE
Trip unit STR35SE/GE/ME/55UE Trip unit STR35SE/GE/ME/55UE
Rating (A)
800
Setting Ir
320
400
500
630
800
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
500
630
800
1000
1250
1250
1600
2000
2500
3200
M08
M10
M12
M16
M20
M25
M32
M40
M50
M63
M08
M10
M12
M16
M20
M25
320
C1001N/H/C1251N/H
1000 1250 800
400
500
630
6.3
800
8
8
8
1000
10
10
10
10
1250 320
12.5
12.5
12.5
12.5
6.3
8
8
8
10
10
10
10
12.5
12.5
12.5
12.5
8
8
10
10
10
12.5
12.5
12.5
8
8
10
10
10
8
8
1000
400
500
630
12
800
12
12
12
12
12
12
12
400
1250
500
630
15
800
15
15
15
1000
15
15
15
15
1250
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
12
12
15
15
15
15
15
15
15
15
12.5
12.5
12.5
12
12
15
15
15
15
15
15
10
10
12.5
12.5
12
15
15
15
15
15
10
10
12.5
12.5
12
15
15
15
15
15
15
Nota :
b C801N/H with trip unit STR45AE : no distrimination with the dowstream devices give, in this table
b upstream values CM N/H are to be read with distrimination:
v CM (trip unit STCM1)
v Masterpact L (trip unit STR38S - 68U).
60
Schneider Electric
Masterpact
Complementary
Upstream
Downstream
C801N
Trip unit STR25DE
C801H
Trip unit STR25DE
C801L
C1001N
Trip unit STR25DE
C1001H
Trip unit STR25DE
C1001L
C1251N
Trip unit STR25DE
C1251H
Trip unit STR25DE
CM
Masterpact
N1/H1/H2
STR28D
Masterpact L
STR28D
Schneider Electric
C1001N/H/C1251N/H
C801L
C1001L
CM N/H
Trip unit STR45AE
Trip unit
Trip unit
Trip unit STCM2-STCM3
STR35SE/GE/ME/55UE
STR35SE/GE/ME/55UE
Rating (A)
800
1000 1250 800
Setting Ir
320
400
500
630
800
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
500
630
800
1000
1250
1250
1600
2000
2500
3200
M08
M10
M12
M16
M20
M25
M32
M40
M50
M63
M08
M10
M12
M16
M20
M25
400 500 630 800
15
15
15
15
15
15
1000
15
15
15
15
1000
1250 1600 2000 2500 3200
1250 320 400 500 630 800 400 500 630 800 1000 1250
15
45
15
45
15
45
15
45
15
15
45
15
45
15
45
15
45
15
15
80
15
80
15
80
15
80
15
15
45
15
45
15
45
15
1600
45
45
45
45
45
45
45
45
45
45
80
80
80
80
80
45
45
45
45
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
45
45
45
45
45
45
45
15
15
15
15
15
15
15
15
15
15
80
80
80
80
80
80
80
15
15
15
15
15
15
45
45
45
45
45
15
15
15
15
15
15
45
45
45
45
45
2000
45
45
45
45
45
45
45
45
45
45
80
80
80
80
80
45
45
45
45
45
45
45
45
45
45
80
80
80
80
80
45
45
45
45
2500
45
45
45
45
45
45
45
45
45
45
80
80
80
80
80
45
45
45
45
45
45
45
45
45
45
80
80
80
80
80
45
45
45
45
45
45
45
45
45
45
35
35
3200
45
45
45
45
45
45
45
45
45
45
80
80
80
80
80
45
45
45
45
45
45
45
45
45
45
80
80
80
80
80
45
45
45
45
45
45
45
45
45
45
35
35
35
35
35
35
35
35
35
40
40
40
35
35
35
35
35
35
35
35
35
45
45
45
45
35
40
40
40
61
Upstream: Masterpact NT
Downstream: Multi 9, NS100 to 250
Complementary
Upstream Masterpact NT H1
Trip unit
Micrologic 2.0
Isd: 10 Ir
NT06 NT08 NT10
Downstream
Rating (A) 630
800
1000
Setting Ir 630
800
1000
T
T
T
NC100H, C120, NC125H, NG125 T
T
T
NS100N
16
T
T
T
TM-D
25
T
T
T
32
T
T
T
40
T
T
T
50
T
T
T
63
T
T
T
80
T
T
T
100
T
T
T
NS100H
16
T
T
T
TM-D
25
T
T
T
32
T
T
T
40
T
T
T
50
T
T
T
63
T
T
T
80
T
T
T
100
T
T
T
NS100L
16
T
T
T
TM-D
25
T
T
T
32
T
T
T
40
T
T
T
50
T
T
T
63
T
T
T
80
T
T
T
100
T
T
T
y 63
NS160N/NE
T
T
T
TM-D
80
T
T
T
100
T
T
T
125
T
T
T
160
T
T
T
y 63
NS160H
T
T
T
TM-D
80
T
T
T
100
T
T
T
125
T
T
T
160
T
T
T
y 63
NS160L
T
T
T
TM-D
80
T
T
T
100
T
T
T
125
T
T
T
160
T
T
T
y 100
NS250N
T
T
T
TM-D
125
T
T
T
160
T
T
T
200
T
T
T
250
T
T
T
y 100
NS250H/L
T
T
T
TM-D
125
T
T
T
160
T
T
T
200
T
T
T
250
T
T
T
NS100N
40
T
T
T
STR22SE
100
T
T
T
NS100H/L
40
T
T
T
STR22SE
100
T
T
T
NS160N
40
T
T
T
STR22SE
100
T
T
T
160
T
T
T
NS160H/L
40
T
T
T
STR22SE
80
T
T
T
100
T
T
T
160
T
T
T
y 100
NS250N
T
T
T
STR22SE
160
T
T
T
250
T
T
T
y 100
NS250H/L
T
T
T
STR22SE
160
T
T
T
250
T
T
T
62
NT12
1250
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT16
1600
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Masterpact NT H1
Micrologic 5.0 - 6.0 - 7.0
Inst: 15 In
NT06 NT08 NT10
630
800
1000
630
800
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT12
1250
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT16
1600
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Masterpact NT H1
Micrologic 5.0 - 6.0 - 7.0
Inst: OFF
NT06 NT08 NT10
630
800
1000
630
800
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT12
1250
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT16
1600
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
Complementary
Upstream Masterpact NT L1
Trip unit
Micrologic 2.0
Isd: 10 Ir
NT06 NT08 NT10
Downstream
Rating (A) 630
800
1000
Setting Ir 630
800
1000
T
T
T
NC100H, NC125H, C120, NG125 T
T
T
NS100N
16
T
T
T
TM-D
25
14
T
T
32
11
17
T
40
11
17
T
50
11
17
T
63
11
17
T
80
11
17
T
100
11
17
T
NS100H
16
T
17
28
TM-D
25
11
17
28
32
11
17
28
40
11
17
28
50
11
17
28
63
11
17
28
80
11
17
28
100
11
17
28
NS100L
16
T
17
28
TM-D
25
14
17
28
32
11
17
28
40
11
17
28
50
11
17
28
63
11
17
28
80
11
17
28
100
11
17
28
y 63
NS160N/NE
9
13
22
TM-D
80
9
13
22
100
9
13
22
125
9
13
22
160
9
13
22
y 63
NS160H
9
13
22
TM-D
80
9
13
22
100
9
13
22
125
9
13
22
160
9
13
22
y 63
NS160L
9
13
22
TM-D
80
9
13
22
100
9
13
22
125
9
13
22
160
9
13
22
y 100
NS250N
8
11
19
TM-D
125
8
11
19
160
8
11
19
200
8
11
19
250
8
11
19
y 100
NS250H/L
8
11
19
TM-D
125
8
11
19
160
8
11
19
200
8
11
19
250
8
11
19
NS100N
40
11
17
T
STR22SE
100
11
17
T
NS100H/L
40
11
17
28
STR22SE
100
11
17
28
NS160N
40
9
13
22
STR22SE
100
9
13
22
160
9
13
22
NS160H/L
40
9
13
22
STR22SE
80
9
13
22
100
9
13
22
160
9
13
22
y 100
NS250N
8
11
19
STR22SE
160
8
11
19
250
8
11
19
y 100
NS250H/L
8
11
19
STR22SE
160
8
11
19
250
8
11
19
Schneider Electric
Downstream: Multi 9, NS100 to 250
Masterpact NT L1
Micrologic 5.0 - 6.0 - 7.0
Inst: 15 In
NT06 NT08 NT10
630
800
1000
630
800
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Masterpact NT L1
Micrologic 5.0 - 6.0 - 7.0
Inst: OFF
NT06 NT08 NT10
630
800
1000
630
800
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
63
NS125E, NSA160, NB225 to 600
Complementary
Upstream
Trip unit
Setting Ir
NS400N
160
STR23SE
200
STR53UE
250
320
400
NS400H
160
STR23SE
200
STR53UE
250
320
400
NS400L
160
STR23SE
200
STR53UE
250
320
400
NS630N
250
STR23SE
320
STR53UE
400
500
630
NS630H
250
STR23SE
320
STR53UE
400
500
630
NS630L
250
STR23SE
320
STR53UE
400
500
630
NSC100N
y 25
32
40
50
63
70
80
100
y 25
NS125E
Trip unit TM-D 40
63
80
100
125
y 25
NSA160N
32
40
50
63
80
100
125
160
NB225N
100
125
150
175
200
225
NS400NB
250
300
350
400
NB600N
500
600
64
Masterpact NT H1
Micrologic 2.0
Isd: 10 Ir
NT06 NT08 NT10
630
800
1000
630
800
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT12
1250
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT16
1600
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Masterpact NT H1
Micrologic 5.0 - 6.0 - 7.0
Inst: 15 In
NT06 NT08 NT10
630
800
1000
630
800
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT12
1250
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT16
1600
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Masterpact NT H1
Micrologic 5.0 - 6.0 - 7.0
Inst: OFF
NT06 NT08 NT10
630
800
1000
630
800
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT12
1250
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
NT16
1600
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
NS125E, NSA160, NB225 to 600
Complementary
Upstream
Trip unit
Setting Ir
NS400N
160
STR23SE
200
STR53UE
250
320
400
NS400H
160
STR23SE
200
STR53UE
250
320
400
NS400L
160
STR23SE
200
STR53UE
250
320
400
NS630N
250
STR23SE
320
STR53UE
400
500
630
NS630H
250
STR23SE
320
STR53UE
400
500
630
NS630L
250
STR23SE
320
STR53UE
400
500
630
NSC100N
y 25
32
40
50
63
70
80
100
y 25
NS125E
Trip unit TM-D 40
63
80
100
125
y 25
NSA160N
32
40
50
63
80
100
125
160
NB225N
100
125
150
175
200
225
NS400NB
250
300
350
400
NB600N
500
600
Schneider Electric
Masterpact NT L1
Micrologic 2.0
Isd: 10 Ir
NT06 NT08 NT10
630
800
1000
630
800
1000
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
6.3
8
10
8
10
10
6.3
8
10
6.3
8
10
6.3
8
10
8
10
10
6.3
8
10
6.3
8
10
6.3
8
10
8
10
10
Masterpact NT L1
Micrologic 5.0 - 6.0 - 7.0
Inst: 15 In
NT06 NT08 NT10
630
800
1000
630
800
1000
8.5
15
18
8.5
15
18
8.5
15
18
8.5
15
18
8.5
15
18
8.5
15
18
8.5
15
18
8.5
15
18
8.5
15
18
8.5
15
18
8.5
15
23
8.5
15
23
8.5
15
23
8.5
15
23
8.5
15
23
9.4
12
12
9.4
12
12
9.4
12
12
12
12
12
9.4
12
12
9.4
12
12
9.4
12
12
12
12
12
9.4
12
12
9.4
12
12
9.4
12
12
12
12
12
Masterpact NT L1
Micrologic 5.0 - 6.0 - 7.0
Inst: OFF
NT06 NT08 NT10
630
800
1000
630
800
1000
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
9
9
9
9
9
9
11
11
11
11
11
11
11
11
11
8
8
8
8
8
8
6.3
6.3
6.3
6.3
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
8.5
8.5
8.5
8.5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
18
18
18
18
T
T
T
T
T
T
T
T
13
13
13
13
13
13
T
T
T
T
T
T
T
T
T
11
11
11
11
11
11
8
8
8
8
8
8
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
19
19
19
19
19
19
10
10
10
10
10
10
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
15
15
15
15
12
12
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
18
18
18
18
12
12
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
18
18
18
18
12
12
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
18
18
18
18
12
12
65
Downstream: NS630b to NS1600, C801
to C1251, CM, Masterpact NT
Complementary
Upstream
Masterpact NT H1
Masterpact NT H1
Masterpact NT H1
Trip unit
Micrologic 2.0
Micrologic 5.0 - 6.0 -7.0
Micrologic 5.0 - 6.0 -7.0
Isd: 10 Ir
Downstream
Rating (A)
Setting Ir
250
320
400
500
630
NS800N/H/L
320
400
500
630
800
NS1000N/H/L 400
500
630
800
1000
NS1250N/H
500
630
800
1000
1250
NS1600N/H
640
800
960
1280
1600
C801N/H/L
320
400
500
630
800
C1001N/H/L
400
500
630
800
1000
C1251N/H
500
630
800
1000
1250
CM
1250
N/H
1600
2000
2500
3200
Masterpact NT NT06
H1
NT08
NT10
NT12
NT16
Masterpact NT NT06
L1
NT08
NT10
NS630bN/H/L
66
Inst: 15 In
Inst: OFF
NT06
NT08
NT10
NT12
NT16
NT06
NT08
NT10
NT12
NT16
NT06
NT08
NT10
NT12
NT16
630
800
1000
1250
1600
630
800
1000
1250
1600
630
800
1000
1250
1600
630
6.3
6.3
6.3
800
8
8
8
8
1000
10
10
10
10
10
10
10
10
10
1250
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
1600
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
630
9.4
9.4
9.4
800
12
12
12
12
1000
15
15
15
15
15
15
15
15
15
1250
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
1600
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
630
T
T
T
800
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
8
8
8
10
10
10
12.5
12.5
12.5
12
12
12
15
15
15
18.7
18.7
18.7
16
16
16
8
8
8
10
10
10
10
10
10
10
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
16
16
16
16
16
16
16
16
16
16
16
16
16
16
T
T
T
T
T
T
T
T
T
24
24
24
12
12
12
15
15
15
15
15
15
15
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
24
24
24
24
24
24
24
24
24
24
24
24
24
24
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
10
12.5
12.5
16
16
16
15
18.7
18.7
24
24
24
T
T
T
T
T
T
10
12.5
12.5
16
16
16
15
18.7
18.7
24
24
24
T
T
T
T
T
T
Schneider Electric
Downstream: NS630b to NS1600,
C801 to C1251, CM, Masterpact NT
Complementary
Upstream
Masterpact NT L1
Masterpact NT L1
Trip unit
Micrologic 2.0
Micrologic 5.0 - 6.0 - 7.0 Micrologic 5.0 - 6.0 - 7.0
Isd: 10 Ir
Downstream
Rating (A)
Setting Ir
250
320
400
500
630
NS800N/H/L
320
400
500
630
800
NS1000N/H/L 400
500
630
800
1000
NS1250N/H
500
630
800
1000
1250
NS1600N/H
640
800
960
1280
1600
C801N/H/L
320
400
500
630
800
C1001N/H/L
400
500
630
800
1000
C1251N/H
500
630
800
1000
1250
CM
1250
N/H
1600
2000
2500
3200
Masterpact NT NT06
H1
NT08
NT10
NT12
NT16
Masterpact NT NT06
L1
NT08
NT10
NS630bN/H/L
Schneider Electric
Inst: 15 In
Masterpact NT L1
Inst: OFF
NT06
NT08
NT10
NT06
NT08
NT10
NT06
NT08
NT10
630
800
1000
630
800
1000
630
800
1000
630
6.3
6.3
6.3
800
8
8
8
8
1000
10
10
10
10
10
10
10
10
10
630
9.4
9.4
9.4
800
10
10
10
10
1000
10
10
10
10
10
10
10
10
10
630
10
10
10
800
10
10
10
10
1000
10
10
10
10
10
10
10
10
10
8
8
8
10
10
10
10
10
10
8
8
8
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
67
Upstream: Masterpact NW
Downstream: Multi 9, NS100 to 630,
NSC100N, NSA160, NB225 to 600
Complementary
Upstream
Masterpact NW N1 - H1 - H2
Trip unit
Micrologic 5.0 - 6.0 - 7.0 - Inst: 15 In
NW08 NW10 NW12 NW16 NW20 NW25 NW32 NW40 NW50 NW63 NW08 NW10 NW12 NW16 NW20 NW25 NW32 NW40 NW50 NW63
Downstream
DPN, DPN N
C60
XC40
NC100H
NC125H
NC125N/H/L
C120N/H
NS100N
NS100H
NS100L
NS160N/NE
NS160H
NS160L
NS250N
NS250H/L
NS400N
STR23SE
STR53UE
NS400H
STR23SE
STR53UE
NS400L
STR23SE
STR53UE
NS630N
STR23SE
STR53UE
NS630H
STR23SE
STR53UE
NS630L
STR23SE
STR53UE
NSC100N
NS125E
NSA160N
NB225N
NB400N
NB600N
68
Rating (A)
800
1000 1250 1600 2000 2500 3200 4000 5000 6300 800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
NSC100N, NSA160, NB225 to 600
Complementary
Upstream
Trip unit
NW08 NW10 NW12 NW16 NW20 NW25 NW32 NW40 NW50 NW63
Downstream
DPN, DPN N
C60
XC40
NC100H
NC125H
NG125N/H/L
C120H/L
NS100N
NS100H
NS100L
NS160N/NE
NS160H
NS160L
NS250N
NS250H/L
NS400N
STR23SE
STR53UE
NS400H
STR23SE
STR53UE
NS400L
STR23SE
STR53UE
NS630N
STR23SE
STR53UE
NS630H
STR23SE
STR53UE
NS630L
STR23SE
STR53UE
NSC100N
NS125E
NSA160N
NB225N
NB400N
NB600N
Schneider Electric
Rating (A)
800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
69
NSC100, NSA160, NB225 to 600
Complementary
Downstream
DPN, DPN N
C60
XC40
NC100H
NC125H
NG125N/H/L
C1200N/H
NS100N
NS100H
NS100L
NS160N/NE
NS160H
NS160L
NS250N
NS250H/L
NS400N
STR23SE
STR53UE
NS400H
STR23SE
STR53UE
NS400L
STR23SE
STR53UE
NS630N
STR23SE
STR53UE
NS630H
STR23SE
STR53UE
NS630L
STR23SE
STR53UE
NSC100N
NS125E
NSA160N
NB225N
NB400N
NB600N
70
Upstream Masterpact NW H3
Masterpact NW H3
Masterpact NW H3
Trip unit
Micrologic 2.0
Micrologic 5.0 - 6.0 - 7.0
Micrologic 5.0 - 6.0 - 7.0
Isd: 10 Ir
Inst: 15 In
Inst: OFF
NW20
NW25
NW32
NW40
NW20
NW25
NW32
NW40
NW20
NW25
NW32
NW40
Rating (A)
2000
2500
3200
4000
2000
2500
3200
4000
2000
2500
3200
4000
Setting Ir
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
Schneider Electric
NSC100, NSA160, NB225 to 600
Complementary
Upstream Masterpact NW L1
Masterpact NW L1
Masterpact NW L1
Trip unit
Micrologic 5.0 - 6.0 - 7.0
Micrologic 5.0 - 6.0 - 7.0
Micrologic 2.0
Isd: 10 Ir
Downstream
DPN, DPN N
C60
XC40
NC100H
NC125H
NG125N/H/L
C120N/H
NS100N
NS100H
NS100L
NS160N/NE
NS160H
NS160L
NS250N
NS250H/L
NS400N
STR23SE
STR53UE
NS400H
STR23SE
STR53UE
NS400L
STR23SE
STR53UE
NS630N
STR23SE
STR53UE
NS630H
STR23SE
STR53UE
NS630L
STR23SE
STR53UE
Inst: 15 In
Inst: OFF
NW08
NW10
NW12
NW16
NW20
NW08
NW10
NW12
NW16
NW20
NW08
NW10
NW12
NW16
NW20
Rating (A)
800
1000
1250
1600
2000
800
1000
1250
1600
2000
800
1000
1250
1600
2000
Setting Ir
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
NSC100N
NS125E
NSA160N
NB225N
NB400N
NB600N
Schneider Electric
T
T
T
T
T
T
T
T
T
T
T
T
T
T
71
Downstream: NS630b to NS3200
Complementary
Downstream
NS630bN
Upstream
Trip unit
Micrologic 5.0-6.0-7.0 - Inst: 15 In
Rating (A)
800 1000 1250 1600 2000 2500 3200 4000 5000 6300 800 1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
250
320
400
500
630
NS630bH
250
320
400
500
630
NS630bL
250
320
400
500
630
NS800N
320
400
500
630
800
NS800H
320
400
500
630
800
NS800L
320
400
500
630
800
NS1000N
400
500
630
800
1000
NS1000H
400
500
630
800
1000
NS1000L
400
500
630
800
1000
NS1250N
500
630
800
1000
1250
NS1250H
500
630
800
1000
1250
NS1600N
640
800
960
1280
1600
NS1600H
640
800
960
1280
1600
NS1600b/3200 1250
N/H
1600
2000
2500
3200
72
800
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
1000
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1250
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
1600
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
8
8
8
10
10
10
10
8
8
8
10
10
10
10
8
8
10
10
10
8
8
10
10
10
12.5
12.5
12.5
12.5
8
8
10
10
10
12.5
12.5
12.5
12.5
8
10
10
12.5
12.5
12.5
8
10
10
12.5 16
12.5 16
12.5 16
16
10
12.5 16
12.5 16
16
10
12.5 16
12.5 16
16
2000
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
2500
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
4000
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
5000
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
6300
T
T
T
T
T
63
63
63
63
63
63
63
63
63
63
T
T
T
T
T
63
63
63
63
63
63
63
63
63
63
T
T
T
T
T
63
63
63
63
63
63
63
63
63
63
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
63
63
63
63
63
63
63
63
63
63
800
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
1000
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
1250
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
1600
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
12
12
12
15
15
15
15
12
12
12
15
15
15
15
12
12
15
15
15
12
12
15
15
15
18.7
18.7
18.7
18.7
12
12
15
15
15
18.7
18.7
18.7
18.7
12
15
15
18.7
18.7
18.7
12
15
15
18.7 24
18.7 24
18.7 24
24
15
18.7 24
18.7 24
24
15
18.7 24
18.7 24
24
2000
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
2500
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
40
40
40
40
40
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
40
40
40
40
40
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
40
40
40
40
40
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
3200
48
48
48
48
48
48
48
48
48
48
T
T
T
T
T
48
48
48
48
48
48
48
48
48
48
T
T
T
T
T
48
48
48
48
48
48
48
48
48
48
T
T
T
T
T
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
4000
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
60
60
60
60
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
75
75
75
75
75
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
94.5
94.5
94.5
94.5
94.5
Schneider Electric
Complementary
Upstream
Trip unit
Micrologic 5.0-6.0-7.0 - Inst: OFF
Rating (A) 800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Downstream
NS630bN
NS630bH
NS630bL
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NS1250N
NS1250H
NS1600N
NS1600H
NS1600b/3200
N/H
Schneider Electric
Setting Ir
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
320
400
500
630
800
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
500
630
800
1000
1250
640
800
960
1280
1600
640
800
960
1280
1600
1250
1600
2000
2500
3200
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
73
Complementary
Upstream
Masterpact NW H3
Masterpact NW H3
Masterpact NW H3
Trip unit
NW20
Rating (A) 2000
Downstream Setting Ir
NS630bN
250
320
400
500
630
NS630bH
250
320
400
500
630
NS630bL
250
320
400
500
630
NS800N
320
400
500
630
800
NS800H
320
400
500
630
800
NS800L
320
400
500
630
800
NS1000N
400
500
630
800
1000
NS1000H
400
500
630
800
1000
NS1000L
400
500
630
800
1000
NS1250N
500
630
800
1000
1250
NS1250H
500
630
800
1000
1250
NS1600N
640
800
960
1280
1600
NS1600H
640
800
960
1280
1600
NS1600b/3200 1250
N/H
1600
2000
2500
3200
74
2000
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
NW25
2500
NW32
3200
NW40
4000
NW20
2000
NW25
2500
NW32
3200
NW40
4000
NW20
2000
NW25
2500
NW32
3200
NW40
4000
2500
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
4000
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2000
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
2500
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
40
40
40
40
40
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
40
40
40
40
40
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
40
40
40
40
40
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
3200
48
48
48
48
48
48
48
48
48
48
T
T
T
T
T
48
48
48
48
48
48
48
48
48
48
T
T
T
T
T
48
48
48
48
48
48
48
48
48
48
T
T
T
T
T
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
48
4000
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
60
60
60
60
60
60
60
60
60
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
65
30
30
30
30
30
T
T
T
T
65
Schneider Electric
Complementary
Upstream
Masterpact NW L1
Masterpact NW L1
Masterpact NW L1
Trip unit
Rating (A)
NW08
800
NW10
1000
NW12
1250
NW16
1600
NW20
2000
NW08
800
NW10
1000
NW12
1250
NW16
1600
NW20
2000
NW08
800
NW10
1000
NW12
1250
NW16
1600
NW20
2000
800
8
8
8
8
1000
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1250
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
1600
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
2000
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
800
12
12
12
12
1000
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
1250
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
1600
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
2000
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
800
37
37
37
37
1000
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
37
37
37
37
1250
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
37
37
37
37
1600
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
37
37
37
37
2000
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
37
37
37
37
37
37
37
37
37
37
37
37
37
37
Downstream Setting Ir
NS630bN
250
320
400
500
630
NS630bH
250
320
400
500
630
NS630bL
250
320
400
500
630
NS800N
320
400
500
630
800
NS800H
320
400
500
630
800
NS800L
320
400
500
630
800
NS1000N
400
500
630
800
1000
NS1000H
400
500
630
800
1000
NS1000L
400
500
630
800
1000
NS1250N
500
630
800
1000
1250
NS1250H
500
630
800
1000
1250
NS1600N
640
800
960
1280
1600
NS1600H
640
800
960
1280
1600
NS1600b/3200 1250
N/H
1600
2000
2500
3200
Schneider Electric
8
8
8
8
8
8
8
8
8
8
8
8
8
8
10
10
10
10
8
8
8
10
10
10
10
8
8
10
10
10
8
8
10
10
10
12.5
12.5
12.5
12.5
8
8
10
10
10
12.5
12.5
12.5
12.5
8
10
10
12.5
12.5
12.5
8
10
10
12.5
12.5
12.5
16
16
16
16
10
12.5
12.5
16
16
16
10
12.5
12.5
16
16
16
20
20
20
20
20
12
12
12
12
12
12
12
12
12
12
12
12
12
12
15
15
15
15
12
12
12
15
15
15
15
12
12
15
15
15
12
12
15
15
15
18.7
18.7
18.7
18.7
12
12
15
15
15
18.7
18.7
18.7
18.7
12
15
15
18.7
18.7
18.7
12
15
15
18.7
18.7
18.7
24
24
24
24
15
18.7
18.7
24
24
24
15
18.7
18.7
24
24
24
30
30
30
30
30
37
37
37
37
T
T
T
T
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
T
T
37
37
37
37
37
37
37
37
37
37
37
37
37
37
T
T
T
T
T
T
T
T
T
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
37
75
Downstream: C801 to C1251, CM
Complementary
Upstream
Trip unit
Downstream
C801N
C801H
C801L
C1001N
C1001H
C1001L
C1251N
C1251H
CM
N/H
76
Rating (A)
800
1000 1250 1600 2000 2500 3200 4000 5000 6300 800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
320
400
500
630
800
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
500
630
800
1000
1250
1250
1600
2000
2500
3200
800
8
8
8
1000
10
10
10
10
1000
15
15
15
15
8
8
8
10
10
10
10
8
8
8
10
10
10
10
10
10
10
1250
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
10
10
10
12.5
12.5
12.5
12.5
10
10
10
12.5
12.5
12.5
12.5
12.5
12.5
12.5
1600
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
12.5 16
12.5 16
12.5 16
16
2000
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
2500
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
4000
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
5000
T
T
T
T
T
50
50
50
50
50
70
70
70
70
70
T
T
T
T
T
50
50
50
50
50
70
70
70
70
70
T
T
T
T
T
50
50
50
50
50
6300
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
T
T
T
T
T
63
63
63
63
63
800
12.5
12.5
12.5
12.5 15
12.5 15
12.5 15
15
12.5 15
12.5 15
12.5 15
15
15
15
15
1250
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
15
15
15
18.7
18.7
18.7
18.7
15
15
15
18.7
18.7
18.7
18.7
18.7
18.7
18.7
1600
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
18.7 24
18.7 24
18.7 24
24
2000
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
2500
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
3200
48
48
48
48
48
48
48
48
48
48
60
60
60
60
60
48
48
48
48
48
48
48
48
48
48
60
60
60
60
60
48
48
48
48
48
48
48
48
48
48
4000
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
60
60
60
60
60
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
Complementary
Upstream
Trip unit
Downstream
C801N
C801H
C801L
C1001N
C1001H
C1001L
C1251N
C1251H
CM
N/H
Rating (A)
800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
320
400
500
630
800
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
500
630
800
1000
1250
1250
1600
2000
2500
3200
800
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
77
Complementary
Downstream
C801N
C801H
C801L
C1001N
C1001H
C1001L
C1251N
C1251H
CM
N/H
78
Upstream
Masterpact NW H3
Masterpact NW H3
Masterpact NW H3
Trip unit
Micrologic 2.0
Micrologic 5.0 - 6.0 - 7.0
Micrologic 5.0 - 6.0 - 7.0
Isd: 10 Ir
Inst: 15 In
Inst: OFF
NW20
NW25
NW32
NW40
NW20
NW25
NW32
NW40
NW20
NW25
NW32
NW40
Rating (A)
2000
2500
3200
4000
2000
2500
3200
4000
2000
2500
3200
4000
Setting Ir
320
400
500
630
800
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
500
630
800
1000
1250
1250
1600
2000
2500
3200
2000
20
20
20
20
20
20
20
20
20
20
2500
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
4000
40
40
40
40
40
40
40
40
40
40
20
20
20
20
20
25
25
25
25
25
32
32
32
32
32
40
40
40
40
40
20
20
20
20
20
25
25
25
25
25
32
32
32
32
32
40
40
40
40
40
2000
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
2500
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
3200
48
48
48
48
48
48
48
48
48
48
60
60
60
60
60
48
48
48
48
48
48
48
48
48
48
60
60
60
60
60
48
48
48
48
48
4000
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
60
60
60
60
60
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
Complementary
Upstream
Masterpact NW L1
Masterpact NW L1
Masterpact NW L1
Trip unit
Micrologic 2.0
Micrologic 5.0 - 6.0 - 7.0
Micrologic 5.0 - 6.0 - 7.0
Isd: 10 Ir
Downstream
C801N
C801H
C801L
C1001N
C1001H
C1001L
C1251N
C1251H
CM
N/H
Inst: 15 In
Inst: OFF
NW08
NW10
NW12
NW16
NW20
NW08
NW10
NW12
NW16
NW20
NW08
NW10
NW12
NW16
NW20
Rating (A)
800
1000
1250
1600
2000
800
1000
1250
1600
2000
800
1000
1250
1600
2000
Setting Ir
320
400
500
630
800
320
400
500
630
800
320
400
500
630
800
400
500
630
800
1000
400
500
630
800
1000
400
500
630
800
1000
500
630
800
1000
1250
500
630
800
1000
1250
1250
1600
2000
2500
3200
800
8
8
8
1000
10
10
10
10
2000
20
20
20
20
20
20
20
20
20
20
1000
15
15
15
15
15
15
15
15
50
50
50
50
15
15
15
15
2000
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
50
50
50
12
12
12
1600
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
1000
T
T
T
T
12
12
12
1250
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
18.7
800
T
T
T
10
10
10
10
1600
16
16
16
16
16
16
16
16
16
16
800
12
12
12
8
8
8
1250
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
90
90
90
90
90
90
90
1250
T
T
T
T
T
50
50
50
50
50
90
90
90
90
90
T
T
T
T
1600
T
T
T
T
T
50
50
50
50
50
90
90
90
90
90
T
T
T
T
T
50
50
50
50
50
90
90
90
90
90
50
50
50
50
2000
T
T
T
T
T
50
50
50
50
50
90
90
90
90
90
T
T
T
T
T
50
50
50
50
50
90
90
90
90
90
50
50
50
50
50
Schneider Electric
10
10
10
12.5
12.5
12.5
12.5
12.5
12.5
12.5
16
16
16
16
16
16
16
16
16
20
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
18.7
18.7
18.7
18.7
15
15
15
18.7
18.7
18.7
18.7
18.7
18.7
18.7
T
T
T
50
50
50
50
50
50
50
90
90
90
90
90
90
90
50
50
50
79
Downstream: Masterpact NT, NW,
Masterpact M
Complementary
Upstream
Trip unit
Micrologic 5.0-6.0-7.0 - Inst: 15 In
Rating (A)
800
1000 1250 1600 2000 2500 3200 4000 5000 6300 800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
NT06
NT08
NT10
NT12
NT16
NT06
NT08
NT10
NW08
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
NW08
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
NW08
NW10
NW12
NW16
NW20
M08
M10
M12
M16
M20
M25
M32
M40
M50
M63
M08
M10
M12
M16
M20
M25
M32
M40
M50
M63
M08
M10
M12
M16
M20
M25
800
1000 1250 1600
10
12
16
12
16
16
2000
20
20
20
20
1000 1250 1600
15
18.7 24
18.7 24
24
2000
30
30
30
30
10
16
16
16
16
16
20
20
20
20
20
20
15
18.7 24
18.7 24
24
18.7 24
24
35
35
35
30
30
30
12
16
16
12
Downstream
Masterpact NT
H1
Masterpact NT
L1
Masterpact NW
N1/H1
Masterpact NW
H2/H3
Masterpact NW
L1
Masterpact
N1/H1
Masterpact
H2
Masterpact
L1
80
2500
25
25
25
25
25
26
26
26
25
25
25
25
3200
32
32
32
32
32
45
45
45
32
32
32
32
32
4000
40
40
40
40
40
T
T
T
40
40
40
40
40
40
5000
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
6300 800
T
T
T
T
T
T
T
T
63
63
63
63
63
63
63
63
20
20
20
25
25
25
25
32
32
32
32
32
40
40
40
40
40
40
50
50
50
50
50
50
50
63
63
63
63
63
63
63
63
18.7 24
24
16
16
20
20
20
25
25
25
25
12
16
16
20
20
20
25
25
25
25
32
32
32
32
32
32
32
32
32
32
40
40
40
40
40
40
40
40
40
40
40
50
50
50
50
50
50
50
50
50
50
50
50
63
63
63
63
63
63
63
63
63
63
63
63
63
12
16
16
20
20
20
25
25
25
25
32
32
32
32
32
40
40
40
40
40
40
50
50
50
50
50
50
50
63
63
63
63
63
63
63
63
12
12
12
2500
37.5
37.5
37.5
37.5
37.5
65
65
65
37.5
37.5
37.5
37.5
3200
T
T
T
T
T
T
T
T
48
48
48
48
48
4000
T
T
T
T
T
T
T
T
60
60
60
60
60
60
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
30
30
30
37.5
37.5
37.5
37.5
48
48
48
48
48
60
60
60
60
60
60
75
75
75
75
75
75
75
82
82
82
82
82
82
82
82
18.7 24
24
30
30
30
37.5
37.5
37.5
37.5
18.7 24
24
30
30
30
37.5
37.5
37.5
37.5
48
48
48
48
48
48
48
48
48
48
60
60
60
60
60
60
60
60
60
60
60
75
75
75
75
75
T
T
T
T
T
T
T
94.5
94.5
94.5
94.5
94.5
T
T
T
T
T
T
T
T
18.7 24
24
30
30
30
37.5
37.5
37.5
37.5
48
48
48
48
48
60
60
60
60
60
60
75
75
75
75
75
75
75
85
85
85
85
85
85
85
85
Schneider Electric
Masterpact M
Complementary
Upstream
Trip unit
Micrologic 5.0-6.0-7.0 - Inst: OFF
Downstream
Masterpact NT
H1
Masterpact NT
L1
Masterpact NW
N1/H1
Masterpact NW
H2/H3
Masterpact NW
L1
Masterpact
N1/H1
Masterpact
H2
Masterpact
L1
Rating (A)
800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
NT06
NT08
NT10
NT12
NT16
NT06
NT08
NT10
NW08
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
NW08
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
NW08
NW10
NW12
NW16
NW20
M08
M10
M12
M16
M20
M25
M32
M40
M50
M08
M10
M12
M16
M20
M25
M32
M40
M50
M63
M08
M10
M12
M16
M20
M25
800
1000 1250 1600
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
85
85
85
T
Schneider Electric
2500
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
T
T
T
T
100
100
100
T
T
T
T
100
100
100
100
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
T
T
T
81
Masterpact M
Complementary
Downstream
Upstream
Masterpact NW H3
Masterpact NW H3
Masterpact NW H3
Trip unit
Micrologic 2.0
Micrologic 5.0 - 6.0 - 7.0
Micrologic 5.0 - 6.0 - 7.0
Isd: 10 Ir
Inst: 15 In
Rating (A)
Setting Ir
Masterpact NT NT06
H1
NT08
NT10
NT12
NT16
Masterpact NT NT06
L1
NT08
NT10
Masterpact NW NW08
N1/H1
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
Masterpact NW NW08
H2/H3
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
Masterpact NW NW08
L1
NW10
NW12
NW16
NW20
Masterpact
M08
N1/H1
M10
M12
M16
M20
M25
M32
M40
M50
M63
Masterpact
M08
H2
M10
M12
M16
M20
M25
M32
M40
M50
M63
Masterpact
M08
L1
M10
M12
M16
M20
M25
82
Inst: OFF
NW20
NW25
NW32
NW40
NW20
NW25
NW32
NW40
NW20
NW25
NW32
NW40
2000
2500
3200
4000
2000
2500
3200
4000
2000
2500
3200
4000
2000
20
20
20
20
2500
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
32
32
32
4000
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2000
30
30
30
30
2500
37.5
37.5
37.5
37.5
37.5
65
65
65
37.5
37.5
37.5
37.5
3200
T
T
T
T
T
110
110
110
48
48
48
48
48
4000
T
T
T
T
T
T
T
T
60
60
60
60
60
60
2000
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
20
20
20
25
25
25
25
32
32
32
32
32
40
40
40
40
40
40
30
30
30
37.5
37.5
37.5
37.5
48
48
48
48
48
60
60
60
60
60
60
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
65
20
20
20
25
25
25
25
32
32
32
32
32
32
32
32
32
32
45
45
45
45
45
40
40
40
40
40
40
30
30
30
37.5
37.5
37.5
37.5
48
48
48
48
48
48
48
48
48
48
60
60
60
60
60
60
60
60
60
60
60
100
100
100
100
100
100
100
100
100
100
100
100
T
T
T
T
T
100
100
100
100
100
T
T
T
T
T
T
32
32
32
32
32
40
40
40
40
40
40
48
48
48
48
48
60
60
60
60
60
60
65
65
65
65
65
65
65
65
65
65
65
20
20
20
20
20
20
25
25
25
25
25
25
25
25
35
35
35
30
30
30
37.5
37.5
37.5
37.5
37.5
37.5
37.5
37.5
T
T
T
T
T
T
T
T
T
T
65
65
65
65
Schneider Electric
Masterpact M
Complementary
Upstream
Masterpact NW L1
Masterpact NW L1
Masterpact NW L1
Trip unit
Micrologic 2.0
Micrologic 5.0 - 6.0 - 7.0
Micrologic 5.0 - 6.0 - 7.0
Isd: 10 Ir
Downstream
Rating (A)
Setting Ir
Masterpact NT NT06
H1
NT08
NT10
NT12
NT16
Masterpact NT NT06
L1
NT08
NT10
Masterpact NW NW08
N1/H1
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
Masterpact NW NW08
H2/H3
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
Masterpact NW NW08
L1
NW10
NW12
NW16
NW20
Masterpact
M08
N1/H1
M10
M12
M16
M20
M25
M32
M40
M50
M63
Masterpact
M08
H2
M10
M12
M16
M20
M25
M32
M40
M50
M63
Masterpact
M08
L1
M10
M12
M16
M20
M25
Schneider Electric
Inst: 15 In
Inst: OFF
NW08
NW10
NW12
NW16
NW20
NW08
NW10
NW12
NW16
NW20
NW08
NW10
NW12
NW16
NW20
800
1000
1250
1600
2000
800
1000
1250
1600
2000
800
1000
1250
1600
2000
800
1000
10
1250
12.5
12.5
1600
16
16
16
2000
20
20
20
20
800
1000
15
1250
18.7
18.7
1600
24
24
24
2000
30
30
30
30
800
1000
37
1250
37
37
1600
37
37
37
2000
37
37
37
37
10
12.5
12.5
16
16
16
16
16
20
20
20
20
20
20
15
18.7
18.7
24
24
24
24
24
30
30
30
30
30
30
T
T
T
T
T
T
37
37
T
T
T
37
37
37
12.5
16
16
20
20
20
18.7
24
24
30
30
30
37
37
37
37
37
37
12.5
16
16
20
20
20
18.7
24
24
30
30
30
37
37
37
37
37
37
12.5
16
16
20
20
20
18.7
24
24
30
30
30
37
37
37
37
37
37
12.5
16
16
20
20
20
18.7
24
24
30
30
30
37
37
37
37
37
37
12.5
16
16
20
20
20
18.7
24
24
30
30
30
37
37
37
37
37
37
12.5
18.7
37
83
Upstream: Masterpact M
NSC100N, NSA160, NB225 to 600
Complementary
Upstream
Downstream
DPN, DPN N
XC40
C60
NC100
NC125
NG125N/H/L
C120N/H
NS100N/H/L
NS160N/H/L
NS250N/H/L
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NSC100N
NS125E
NSA160N
NB225N
NB400N
NB600N
84
Masterpact N1 - H1 - H2
Trip unit STR28D
Trip unit STR38S - 58U - Inst: ON - position maxi
Rating (A)
M08 M10 M12 M16 M20 M25 M32 M40 M50 M63 M08 M10 M12 M16 M20 M25 M32 M40 M60 M63
Setting Ir
800
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
T
T
T
T
T
45
45
45
45
45
45
45
45
45
45
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
70
70
70
70
70
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
Schneider Electric
NSC100N, NSA160, NB225 to 600
Upstream
Downstream
DPN, DPN N
XC40
C60
NC100
NC125
NG125
C120
NS100N/H/L
NS160N/H/L
NS250N/H/L
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
Masterpact N1 - H1
Trip unit STR68U - Inst: ON - position maxi
Trip unit STR38S - 58U - Inst: OFF
Rating (A)
Setting Ir
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
160
200
250
320
400
160
200
250
320
400
160
200
250
320
400
250
320
400
500
630
250
320
400
500
630
250
320
400
500
630
NSC100N
NS125E
NSA160N
NB225N
NB400N
NB600N
Schneider Electric
85
Complementary
Upstream
Masterpact N1 - H1
Trip unit STR68U - Inst: OFF
Downstream Rating (A) M08 M10 M12 M16 M20 M25
Setting Ir 800 1000 1250 1600 2000 2500
DPN, DPN N
T
T
T
T
T
T
XC40
T
T
T
T
T
T
C60
T
T
T
T
T
T
NC100/125
T
T
T
T
T
T
NG125
T
T
T
T
T
T
C120
T
T
T
T
T
T
y 32
NS100N
T
T
T
T
T
T
Trip unit TM-D 40
T
T
T
T
T
T
50
T
T
T
T
T
T
63
T
T
T
T
T
T
80
T
T
T
T
T
T
100
T
T
T
T
T
T
y 32
NS100H/L
T
T
T
T
T
T
Trip unit TM-D 40
T
T
T
T
T
T
50
T
T
T
T
T
T
63
T
T
T
T
T
T
80
T
T
T
T
T
T
100
T
T
T
T
T
T
y 63
NS160N
T
T
T
T
T
T
Trip unit TM-D 80
T
T
T
T
T
T
100
T
T
T
T
T
T
125
T
T
T
T
T
T
160
T
T
T
T
T
T
y 63
NS160H/L
T
T
T
T
T
T
Trip unit TM-D 80
T
T
T
T
T
T
100
T
T
T
T
T
T
125
T
T
T
T
T
T
160
T
T
T
T
T
T
y 100
NS250N
T
T
T
T
T
T
Trip unit TM-D 125
T
T
T
T
T
T
160
T
T
T
T
T
T
200
T
T
T
T
T
T
250
T
T
T
T
T
T
NS250H/L
T
T
T
T
T
T
y 100
Trip unit TM-D 125
T
T
T
T
T
T
160
T
T
T
T
T
T
200
T
T
T
T
T
T
250
T
T
T
T
T
T
NS100N
40
T
T
T
T
T
T
T
T
T
T
T
T
NS100H/L
40
T
T
T
T
T
T
T
T
T
T
T
T
NS160N
40
T
T
T
T
T
T
T
T
T
T
T
T
160
T
T
T
T
T
T
NS160H/L
40
T
T
T
T
T
T
T
T
T
T
T
T
160
T
T
T
T
T
T
y 100
NS250N
T
T
T
T
T
T
T
T
T
T
T
T
250
T
T
T
T
T
T
y 100
NS250H/L
T
T
T
T
T
T
T
T
T
T
T
T
250
T
T
T
T
T
T
NS400N/H/L
160
T
T
T
T
T
T
200
T
T
T
T
T
T
250
T
T
T
T
T
T
320
T
T
T
T
T
T
400
T
T
T
T
T
T
NS630N/H/L
250
T
T
T
T
T
T
320
T
T
T
T
T
T
400
T
T
T
T
T
T
500
T
T
T
T
T
T
630
T
T
T
T
T
T
Masterpact L
Trip unit STR38S - 58U
M32 M40 M50 M63 M08 M10 M12 M16 M20
3200 4000 5000 6300 800 1000 1250 1600 2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
7
9
9
T
T
T
T
T
T
7
9
9
T
T
T
T
T
T
7
9
9
T
T
T
T
T
T
7
9
9
T
T
T
T
T
T
7
9
9
T
T
T
T
T
T
7
9
9
T
T
T
T
T
T
7
9
9
35
35
T
T
T
T
7
9
9
35
35
T
T
T
T
7
9
9
35
35
T
T
T
T
7
9
9
35
35
T
T
T
T
7
9
9
35
35
T
T
T
T
7
9
9
35
35
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
30
30
T
T
T
T
7
9
9
25
25
T
T
T
T
7
9
9
25
25
T
T
T
T
7
9
9
25
25
T
T
T
T
7
9
9
25
25
T
T
T
T
7
9
9
25
25
T
T
T
T
7
9
9
25
25
T
T
T
T
7
9
9
25
25
T
T
T
T
7
9
9
25
25
T
T
T
T
7
9
9
25
25
T
T
T
T
7
9
9
25
25
T
T
T
T
8
10
10
T
T
T
T
T
T
8
10
10
T
T
T
T
T
T
8
10
10
35
35
T
T
T
T
8
10
10
35
35
T
T
T
T
8
10
10
30
30
T
T
T
T
8
10
10
30
30
T
T
T
T
8
10
10
30
30
T
T
T
T
8
10
10
30
30
T
T
T
T
8
10
10
30
30
T
T
T
T
8
10
10
30
30
T
T
T
T
8
10
10
25
25
T
T
T
T
8
10
10
25
25
T
T
T
T
8
10
10
25
25
T
T
T
T
8
10
10
25
25
T
T
T
T
8
10
10
25
25
T
T
T
T
8
10
10
25
25
T
T
T
T
8
10
10
12
12
T
T
T
T
8
10
10
12
12
T
T
T
T
8
10
10
12
12
T
T
T
T
8
10
10
12
12
T
T
T
T
8
10
10
12
12
T
T
T
T
10
10
10
10
T
T
T
T
10
10
10
10
T
T
T
T
10
10
10
10
T
T
T
T
10
10
10
10
T
T
T
T
10
10
10
10
Masterpact L
Trip unit STR68U
M25 M08 M10 M12 M16
2500 800 1000 1250 1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
25
25
25
T
T
25
25
25
T
T
25
25
25
T
T
25
25
25
T
T
25
25
25
T
T
25
25
25
T
60
25
25
25
50
60
25
25
25
50
60
25
25
25
50
60
25
25
25
50
60
25
25
25
50
60
25
25
25
50
T
18
18
18
T
T
18
18
18
T
T
18
18
18
T
T
18
18
18
T
T
18
18
18
T
50
18
18
18
40
50
18
18
18
40
50
18
18
18
40
50
18
18
18
40
50
18
18
18
40
T
16
16
16
T
T
16
16
16
T
T
16
16
16
T
T
16
16
16
T
T
16
16
16
T
36
16
16
16
36
36
16
16
16
36
36
16
16
16
36
36
16
16
16
36
36
16
16
16
36
T
25
25
25
T
T
25
25
25
T
60
25
25
25
50
60
25
25
25
50
T
18
18
18
T
T
18
18
18
T
T
18
18
18
T
50
18
18
18
40
50
18
18
18
40
50
18
18
18
40
T
16
16
16
T
T
16
16
16
T
T
16
16
16
T
36
16
16
16
36
36
16
16
16
36
36
16
16
16
36
18
8
10
10
12
18
8
10
10
12
18
8
10
10
12
18
8
10
10
12
18
8
10
10
12
12
8
10
10
12
12
8
10
10
12
12
8
10
10
12
12
8
10
10
12
12
8
10
10
12
M20
2000
T
T
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
50
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
36
36
36
36
36
T
T
50
50
T
T
T
40
40
40
T
T
T
36
36
36
12
12
12
12
12
12
12
12
12
12
M25
2500
T
T
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
50
T
T
T
T
T
40
40
40
40
40
T
T
T
T
T
36
36
36
36
36
T
T
50
50
T
T
T
40
40
40
T
T
T
36
36
36
12
12
12
12
12
12
12
12
12
12
NSC100N
NS125E
NSA160N
T
T
T
T
T
T
T
T
T
T
T
T
18
12
T
T
T
T
T
12
12
T
T
T
T
T
12
12
NB225N
NB400N
NB600N
86
y 50
u 50
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
7
T
10
7
8
T
9
T
15
9
10
10
T
9
T
15
9
10
10
T
T
T
T
25
12
10
T
T
T
T
25
12
10
T
T
T
T
16
8
T
T
T
T
16
10
10
T
T
T
T
16
10
10
T
T
T
T
T
12
12
Schneider Electric
Complementary
Upstream
Trip unit
STR28D
STR38S/58U - Inst: ON - position maxi
Downstream
NS630bN
Rating (A)
250
320
400
500
630
NS630bH
250
320
400
500
630
NS630bL
250
320
400
500
630
NS800N
320
400
500
630
800
NS800H
320
400
500
630
800
NS800L
320
400
500
630
800
NS1000N
400
500
630
800
1000
NS1000H
400
500
630
800
1000
NS1000L
400
500
630
800
1000
NS1250N
500
630
800
1000
1250
NS1250H
500
630
800
1000
1250
NS1600N
640
800
960
1280
1600
NS1600H
640
800
960
1280
1600
NS1600b/3200 1250
N/H
1600
2000
2500
3200
Schneider Electric
800
8
8
8
8
8
8
8
8
8
8
8
8
1000
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1250
12
12
12
12
12
12
12
12
12
12
16
16
16
16
16
12
12
12
12
12
12
12
12
12
12
16
16
16
16
16
12
12
12
12
12
12
12
12
12
12
12
12
1600
16
16
16
16
16
16
16
16
16
16
30
30
30
30
30
16
16
16
16
16
16
16
16
16
16
30
30
30
30
30
16
16
16
16
16
16
16
16
16
16
18
18
18
18
18
16
16
16
16
16
16
16
16
2000
20
20
20
20
20
20
20
20
20
20
45
45
45
45
45
20
20
20
20
20
20
20
20
20
20
45
45
45
45
45
20
20
20
20
20
20
20
20
20
20
31
31
31
31
31
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
2500
25
25
25
25
25
25
25
25
25
25
90
90
90
90
90
25
25
25
25
25
25
25
25
25
25
90
90
90
90
90
25
25
25
25
25
25
25
25
25
25
54
54
54
54
54
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
T
T
T
T
T
32
32
32
32
32
32
32
32
32
32
T
T
T
T
T
32
32
32
32
32
32
32
32
32
32
T
T
T
T
T
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
4000
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
5000
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
50
50
50
50
50
6300 800
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
63
63
63
63
63
1000
28
28
28
28
28
28
28
28
28
28
70
70
70
70
70
28
28
28
28
28
28
28
28
70
70
70
70
1250
28
28
28
28
28
28
28
28
28
28
70
70
70
70
70
28
28
28
28
28
28
28
28
28
28
70
70
70
70
70
28
28
28
28
28
28
28
28
70
70
70
70
1600
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2000
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
2500
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
3200
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
4000
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
5000
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
50
50
50
50
50
50
50
50
50
50
6300
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
T
T
T
T
T
63
63
63
63
63
T
T
T
T
T
63
63
63
63
63
63
63
63
63
63
87
Complementary
Downstream
NS630bN
Upstream
Trip unit
STR68U - Inst: ON - position maxi
Rating (A)
800 1000 1250 1600 2000 2500 3200 4000 5000 6300 800 1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
250
320
400
500
630
NS630bH
250
320
400
500
630
NS630bL
250
320
400
500
630
NS800N
320
400
500
630
800
NS800H
320
400
500
630
800
NS800L
320
400
500
630
800
NS1000N
400
500
630
800
1000
NS1000H
400
500
630
800
1000
NS1000L
400
500
630
800
1000
NS1250N
500
630
800
1000
1250
NS1250H
500
630
800
1000
1250
NS1600N
640
800
960
1280
1600
NS1600H
640
800
960
1280
1600
NS1600b/3200 1250
N/H
1600
2000
2500
3200
88
800
1000
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
1250
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
T
T
T
T
1600
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
40
40
T
T
T
T
T
40
40
40
40
40
40
40
40
2000
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
65
65
65
65
40
2500
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
65
65
65
65
65
40
40
Masterpact N1 - H1
STR38S/58U - Inst: OFF
3200
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
65
65
65
65
65
40
40
40
4000
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
65
65
65
65
65
40
40
40
40
5000
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
65
65
65
65
65
50
50
50
50
50
6300
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
65
65
65
65
65
63
63
63
63
63
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
Complementary
Upstream
Trip unit
Masterpact N1 - H1
STR68U - Inst: OFF
Masterpact L
STR38S/58U
Masterpact L
STR68U
M08 M10 M12 M16 M20 M25 M32 M40 M50 M63 M08 M10 M12 M16 M20 M25 M08 M10 M12 M16 M20 M25
Rating (A) 800 1000 1250 1600 2000 2500 3200 4000 5000 6300 800 1000 1250 1600 2000 2500 800 1000 1250 1600 2000 2500
Downstream
NS630bN
Setting Ir
250
320
400
500
630
NS630bH
250
320
400
500
630
NS630bL
250
320
400
500
630
NS800N
320
400
500
630
800
NS800H
320
400
500
630
800
NS800L
320
400
500
630
800
NS1000N
400
500
630
800
1000
NS1000H
400
500
630
800
1000
NS1000L
400
500
630
800
1000
NS1250N
500
630
800
1000
1250
NS1250H
500
630
800
1000
1250
NS1600N
640
800
960
1280
1600
NS1600H
640
800
960
1280
1600
NS1600b/3200 1250
N/H
1600
2000
2500
3200
Schneider Electric
800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300 800 1000
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
10
T
T
10
T
10
T
10
T
10
T
T
10
T
10
T
10
T
10
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1600
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
12
12
12
12
2000
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
15
2500 800 1000
15
10
15
10
15
10
15
10
15
10
15
10
15
10
15
10
15
10
15
10
25
10
25
10
25
10
25
10
25
10
15
10
15
10
15
10
15
10
15
15
10
15
10
15
10
15
10
15
25
10
25
10
25
10
25
10
25
15
15
15
15
15
15
15
15
15
15
25
25
25
25
25
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
1250
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1600
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
12
12
12
12
2000
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
15
2500
15
15
15
15
15
15
15
15
15
15
25
25
25
25
25
15
15
15
15
15
15
15
15
15
15
25
25
25
25
25
15
15
15
15
15
15
15
15
15
15
25
25
25
25
25
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
89
Downstream: Masterpact NT, NW
Complementary
Upstream Masterpact N1 - H1 - H2
Trip unit
STR28D
Downstream
Masterpact NT
N1/H1
Masterpact NT
L1
Masterpact NW
N1/H1/H2/H3
Masterpact NW
L1
Rating (A) 800
1000 1250 1600 2000 2500 3200 4000 5000 6300 800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
NT06
NT08
NT10
NT12
NT16
NT06
NT08
NT10
NW08
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
NW08
NW10
NW12
NW16
NW20
1000 1250 1600
10
12
16
12
16
16
2000
20
20
20
20
1000 1250 1600
28
28
40
28
40
40
2000
40
40
40
40
10
16
16
16
12.5 16
16
20
20
20
20
20
20
70
120
120
120
40
40
120
120
120
40
40
40
12.5 16
16
20
20
20
70
70
70
70
70
800
12
12
2500
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
32
32
32
4000
40
40
40
40
40
40
40
40
40
40
40
40
40
40
5000
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
6300 800
T
T
T
T
T
T
T
T
63
63
63
63
63
63
63
63
25
25
25
25
32
32
32
32
32
40
40
40
40
40
50
50
50
50
50
63
63
63
63
63
70
70
28
30
Upstream Masterpact N1 - H1 - H2
Masterpact N1 - H1
Trip unit
STR38S/58 - Inst: OFF
2500
40
40
40
40
40
120
120
120
40
40
40
40
3200
40
40
40
40
40
120
120
120
40
40
40
40
40
4000
40
40
40
40
40
120
120
120
40
40
40
40
40
40
5000
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
6300
T
T
T
T
T
T
T
T
63
63
63
63
63
63
63
63
70
70
70
70
70
70
70
70
70
70
70
70
70
70
T
T
T
T
T
T
T
T
T
T
Downstream
Masterpact NT
N1/H1
Masterpact NT
L1
Masterpact NW
N1/H1/H2/H3
Masterpact NW
L1
90
Rating (A) 800
1000 1250 1600 2000 2500 3200 4000 5000 6300 800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir 800
NT06
NT08
NT10
NT12
NT16
NT06
NT08
NT10
NW08
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
NW08
NW10
NW12
NW16
NW20
1000 1250 1600
40
40
40
40
40
40
2000
T
T
T
T
1000 1250 1600
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
40
40
T
T
T
65
65
65
T
T
T
T
T
T
T
T
T
T
T
T
40
40
95
95
95
T
T
T
T
T
T
T
40
40
2500
T
T
T
T
T
T
T
T
65
65
65
65
3200
T
T
T
T
T
T
T
T
65
65
65
65
65
4000
T
T
T
T
T
T
T
T
65
65
65
65
65
65
5000
T
T
T
T
T
T
T
T
65
65
65
65
65
65
65
6300 800
T
T
T
T
T
T
T
T
65
65
65
65
65
65
65
65
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Schneider Electric
Complementary
Upstream Masterpact N1 - H1
Masterpact L
Masterpact L
Trip unit
STR38S/58U
STR68U
STR68U - Inst: OFF
Rating (A) 800 1000 1250 1600 2000 2500 3200 4000 5000 6300 800 1000 1250 1600 2000 2500 800 1000 1250 1600 2000 2500
Downstream
Setting Ir
Masterpact NT NT06
N1/H1
NT08
NT10
NT12
NT16
Masterpact NT NT06
L1
NT08
NT10
Masterpact NW NW08
N1/H1/H2/H3
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
Masterpact NW NW08
L1
NW10
NW12
NW16
NW20
Schneider Electric
800 1000 1250 1600
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300 800 1000
T
10
T
T
T
T
T
10
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250 1600 2000
10
12
12
10
12
12
12
12
12
10
10
15
15
15
15
15
15
2500 800 1000
15
10
15
15
15
15
25
10
25
25
1250 1600 2000
10
12
12
10
12
12
12
12
12
10
10
15
15
15
15
15
15
2500
15
15
15
15
15
25
25
25
91
Complementary
Upstream
Downstream
Rating (A)
Trip unit STR28D (1)
Trip unit STR38S - 58U - Inst: ON - position maxi
Setting Ir
800 1000 1250 1600 2000
320
10
12
16
20
400
10
12
16
20
500
10
12
16
20
630
10
12
16
20
800
12
16
20
C801H
320
10
12
16
20
Trip unit
400
10
12
16
20
STR25DE,
500
10
12
16
20
35SE/GE, 55UE 630
10
12
16
20
800
12
16
20
C801L
320
10
12
16
20
Trip unit
400
10
12
16
20
STR25DE,
500
10
12
16
20
35SE/GE, 55UE 630
10
12
16
20
800
12
16
20
C1001N
400
12
16
20
Trip unit
500
12
16
20
STR25DE,
630
12
16
20
35SE/GE, 55UE 800
12
16
20
1000
16
20
C1001H
400
12
16
20
Trip unit
500
12
16
20
STR25DE,
630
12
16
20
35SE/GE, 55UE 800
12
16
20
1000
16
20
C1001L
400
12
16
20
Trip unit
500
12
16
20
STR25DE,
630
12
16
20
35SE/GE, 55UE 800
12
16
20
1000
16
20
C1251N
500
16
20
Trip unit
630
16
20
STR25DE,
800
16
20
35SE/GE, 55UE 1000
16
20
1250
20
C1251H
500
16
20
Trip unit
630
16
20
STR25DE,
800
16
20
35SE/GE, 55UE 1000
16
20
1250
20
CM
1250
15
Trip unit ST
1600
CM1,2,3
2000
2500
3200
Masterpact
M08
12
16
20
N1, H1, H2
M10
16
20
Trip unit
M12
20
STR28D
M16
M20
M25
M32
M40
M50
M63
Masterpact L
M08
Trip unit
M10
STR38S,
M12
58U, 68U
M16
M20
M25
(1) Discrimination with Compact C trip unit STR25DE only.
C801N
Trip unit
STR25DE,
35SE/GE, 55UE
92
Masterpact
2500
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
20
20
3200
32
32
32
32
32
32
32
32
32
32
35
35
35
35
35
32
32
32
32
32
32
32
32
32
32
35
35
35
35
35
32
32
32
32
32
32
32
32
32
32
25
25
25
4000
40
40
40
40
40
40
40
40
40
40
50
50
50
50
50
40
40
40
40
40
40
40
40
40
40
50
50
50
50
50
40
40
40
40
40
40
40
40
40
40
32
32
32
32
25
25
25
25
32
32
32
32
32
40
40
40
40
40
40
5000
45
45
45
45
45
45
45
45
45
45
90
90
90
90
90
45
45
45
45
45
45
45
45
45
45
90
90
90
90
90
45
45
45
45
45
45
45
45
45
45
40
40
40
40
40
50
50
50
50
50
50
50
6300 800
T
T
T
T
T
65
65
65
65
65
100
100
100
100
100
T
T
T
T
T
65
65
65
65
65
100
100
100
100
100
T
T
T
T
T
65
65
65
65
65
50
50
50
50
50
63
63
63
63
63
63
63
63
1000
30
30
30
30
30
30
30
30
40
40
40
40
1250
45
45
45
45
45
45
45
45
45
45
70
70
70
70
70
45
45
45
45
45
45
45
45
70
70
70
70
1600
45
45
45
45
45
45
45
45
45
45
70
70
70
70
70
45
45
45
45
45
45
45
45
45
45
70
70
70
70
70
45
45
45
45
45
45
45
45
2000
45
45
45
45
45
45
45
45
45
45
70
70
70
70
70
45
45
45
45
45
45
45
45
45
45
70
70
70
70
70
45
45
45
45
45
45
45
45
45
45
35
2500
45
45
45
45
45
45
45
45
45
45
70
70
70
70
70
45
45
45
45
45
45
45
45
45
45
70
70
70
70
70
45
45
45
45
45
45
45
45
45
45
35
35
3200
45
45
45
45
45
45
45
45
45
45
70
70
70
70
70
45
45
45
45
45
45
45
45
45
45
70
70
70
70
70
45
45
45
45
45
45
45
45
45
45
40
40
40
4000
T
T
T
T
T
50
50
50
50
50
80
80
80
80
80
T
T
T
T
T
50
50
50
50
50
80
80
80
80
80
T
T
T
T
T
50
50
50
50
50
40
40
40
40
30
35
35
35
35
35
35
35
35
35
40
40
40
40
40
40
40
40
40
40
40
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
55
55
55
55
55
55
5000
T
T
T
T
T
60
60
60
60
60
110
110
110
110
110
T
T
T
T
T
60
60
60
60
60
110
110
110
110
110
T
T
T
T
T
60
60
60
60
60
50
50
50
50
50
50
50
50
50
50
50
50
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
63
63
63
63
63
63
63
63
63
63
63
63
63
60
63
63
63
63
60
80
80
80
80
80
80
Schneider Electric
Masterpact
Complementary
Upstream
Downstream
Schneider Electric
Masterpact N1 - H1
Trip unit STR68U - Inst: ON - position maxi
Trip unit STR38S - 58U - Inst: OFF
Rating (A) M08 M10 M12 M16 M20 M25 M32 M40 M50 M63 M08 M10 M12 M16 M20 M25 M32 M40 M60 M63
Setting Ir
320
400
500
630
800
C801H
320
Trip unit
400
STR25DE,
500
35SE/GE, 55UE 630
800
C801L
320
Trip unit
400
STR25DE,
500
35SE/GE, 55UE 630
800
C1001N
400
Trip unit
500
STR25DE,
630
35SE/GE, 55UE 800
1000
C1001H
400
Trip unit
500
STR25DE,
630
35SE/GE, 55UE 800
1000
C1001L
400
Trip unit
500
STR25DE,
630
35SE/GE, 55UE 800
1000
C1251N
500
Trip unit
630
STR25DE,
800
35SE/GE, 55UE 1000
1250
C1251H
500
Trip unit
630
STR25DE,
800
35SE/GE, 55UE 1000
1250
CM
1250
Trip unit ST
1600
CM1,2,3
2000
2500
3200
Masterpact
M08
N1, H1, H2
M10
Trip unit
M12
STR28D
M16
M20
M25
M32
M40
M50
M63
Masterpact L
M08
Trip unit STR38S, M10
58U, 68U
M12
M16
M20
M25
C801N
Trip unit
STR25DE,
35SE/GE, 55UE
800
1000
T
T
T
T
50
50
50
50
T
T
T
T
1250
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
T
T
T
T
50
50
50
50
T
T
T
T
1600
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
T
T
T
T
T
50
50
50
50
50
T
T
T
T
T
T
T
T
T
50
50
50
50
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
65
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
6300 800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
T
T
T
T
T
T
T
T
T
T
T
T
1250
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1600
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
93
Masterpact
Complementary
Upstream Masterpact N1 - H1
Trip unit STR68U - Inst: OFF
Downstream
94
Masterpact L (1)
Trip unit STR68U
Rating (A) M08 M10 M12 M16 M20 M25 M32 M40 M50 M63 M08 M10 M12 M16 M20 M25 M08 M10 M12 M16 M20 M25
Setting Ir 800 1000 1250 1600 2000
320
T
T
T
T
400
T
T
T
T
500
T
T
T
T
630
T
T
T
T
800
T
T
T
C801H
320
T
T
T
T
Trip unit
400
T
T
T
T
STR25DE,
500
T
T
T
T
35SE/GE, 55UE 630
T
T
T
T
800
T
T
T
C801L
320
T
T
T
T
Trip unit
400
T
T
T
T
STR25DE,
500
T
T
T
T
35SE/GE, 55UE 630
T
T
T
T
800
T
T
T
C1001N
400
T
T
T
Trip unit
500
T
T
T
STR25DE,
630
T
T
T
35SE/GE, 55UE 800
T
T
T
1000
T
T
C1001H
400
T
T
T
Trip unit
500
T
T
T
STR25DE,
630
T
T
T
35SE/GE, 55UE 800
T
T
T
1000
T
T
C1001L
400
T
T
T
Trip unit
500
T
T
T
STR25DE,
630
T
T
T
35SE/GE, 55UE 800
T
T
T
1000
T
T
C1251N
500
T
T
Trip unit
630
T
T
STR25DE,
800
T
T
35SE/GE, 55UE 1000
T
T
1250
T
C1251H
500
T
T
Trip unit
630
T
T
STR25DE,
800
T
T
35SE/GE, 55UE 1000
T
T
1250
T
CM
1250
65
Trip unit ST
1600
CM1,2,3
2000
2500
3200
Masterpact
M08
T
T
T
N1, H1, H2
M10
T
T
Trip unit STR28D M12
T
M16
M20
M25
M32
M40
M50
M63
Masterpact L
M08
T
T
T
Trip unit STR38S, M10
T
T
58U, 68U
M12
T
M16
M20
M25
(1) Discrimination with Compact C trip unit STR25DE only.
C801N
Trip unit
STR25DE,
35SE/GE, 55UE
Masterpact L (1)
Trip unit STR38S - 58U
2500
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
65
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
6300 800
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1000
8
8
8
8
8
8
8
8
8
8
8
8
1250
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1600
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
10
12
12
2000
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
2500 800
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
12
12
12
15
15
15
15
1000
8
8
8
8
8
8
8
8
8
8
8
8
1250
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1600
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
10
12
12
2000
12
12
12
12
12
12
2
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
2500
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
12
12
12
15
15
15
15
Schneider Electric
Complementary
Upstream
Trip unit
STR28D
Downstream
Masterpact NT
H1
Masterpact NT
L1
Masterpact NW
N1/H1/H2/H3
Masterpact NW
L1
Rating (A)
800
1000 1250 1600 2000 2500 3200 4000 5000 6300 800
1000 1250 1600 2000 2500 3200 4000 5000 6300
Setting Ir
NT06
NT08
NT10
NT12
NT16
NT06
NT08
NT10
NW08
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
NW08
NW10
NW12
NW16
NW20
800
1000 1250 1600
10
12
16
12
16
16
2000
20
20
20
20
1000 1250 1600
30
30
40
30
40
40
2000
40
40
40
40
10
16
16
16
16
16
20
20
20
20
20
20
70
T
T
T
40
40
T
T
T
40
40
40
16
16
20
20
20
40
40
40
40
40
Upstream
Masterpact N1 - H1
Trip unit
STR38S/58U - Inst: OFF
12
12
12
12
2500
25
25
25
25
25
25
25
25
25
25
25
25
3200
32
32
32
32
32
32
32
32
32
32
32
32
32
4000
40
40
40
40
40
40
40
40
40
40
40
40
40
40
5000
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
6300 800
T
T
T
T
T
T
T
T
63
63
63
63
63
63
63
63
25
25
25
25
32
32
32
32
32
40
40
40
40
40
50
50
50
50
50
63
63
63
63
63
100
100
28
30
2500
40
40
40
40
40
T
T
T
40
40
40
40
3200
40
40
40
40
40
T
T
T
40
40
40
40
40
4000
40
40
40
40
40
T
T
T
40
40
40
40
40
40
5000
T
T
T
T
T
T
T
T
50
50
50
50
50
50
50
6300
T
T
T
T
T
T
T
T
63
63
63
63
63
63
63
63
40
40
40
40
40
40
40
40
40
40
40
40
40
40
60
60
60
60
60
T
T
T
T
T
Downstream
Masterpact NT
H1
Masterpact NT
L1
Masterpact NW
N1/H1/H2/H3
Masterpact NW
L1
Rating (A)
800
1000 1250 1600 2000 2500 3200 4000 5000 6300 800
1000 1250 1600 2000 2500 3200 4000 5000 6300
réglage Ir
NT06
NT08
NT10
NT12
NT16
NT06
NT08
NT10
NW08
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
NW08
NW10
NW12
NW16
NW20
800
1000 1250 1600
T
T
T
T
T
T
2000
T
T
T
T
1000 1250 1600
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
65
65
T
T
T
65
65
65
T
T
T
T
T
T
T
T
T
T
T
T
95
95
T
T
T
T
T
T
T
T
Schneider Electric
T
T
65
95
2500
T
T
T
T
T
T
T
T
65
65
65
65
3200
T
T
T
T
T
T
T
T
65
65
65
65
65
4000
T
T
T
T
T
T
T
T
65
65
65
65
65
65
5000
T
T
T
T
T
T
T
T
65
65
65
65
65
65
65
6300 800
T
T
T
T
T
T
T
T
65
65
65
65
65
65
65
65
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
95
Complementary
Upstream
Masterpact N1 - H1
Masterpact L
Masterpact L
Trip unit
STR68U - Inst: OFF
STR38S/58U
STR68U
Downstream
Rating (A) 800 1000 1250 1600 2000 2500 3200 4000 5000 6300 800 1000 1250 1600 2000 2500 800 1000 1250 1600 2000 2500
réglage Ir
Masterpact NT NT06
H1
NT08
NT10
NT12
NT16
Masterpact NT NT06
L1
NT08
NT10
Masterpact NW NW08
N1/H1/H2/H3
NW10
NW12
NW16
NW20
NW25
NW32
NW40
NW50
NW63
Masterpact NW NW08
L1
NW10
NW12
NW16
NW20
96
800 1000 1250 1600
T
T
T
T
T
T
T
T
T
T
T
2000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2500
T
T
T
T
T
T
T
T
T
T
T
T
3200
T
T
T
T
T
T
T
T
T
T
T
T
T
4000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
5000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
6300 800 1000
T
10
T
T
T
T
T
10
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1250 1600 2000
10
12
12
10
12
12
12
12
12
10
10
15
15
15
15
15
15
2500 800 1000
15
10
15
15
15
15
25
10
25
25
1250 1600 2000
10
12
12
10
12
12
12
12
12
10
10
15
15
15
15
15
15
2500
15
15
15
15
15
25
25
25
Schneider Electric
Upstream: Compact NSC100N
Downstream: GV2, Integral 18, 32
Complementary
Upstream
NSC100N
18 kA
Trip unit TM-D
Downstream
Trip unit
Rating (A)
16
20
25
or Th. relay
Setting Ir
GV2 M01
integrated
0.1 to 0.16
T
T
T
GV2 M02
integrated
0.16 to 0.25
T
T
T
GV2 M03
integrated
0.25 to 0.40
T
T
T
GV2 M04
integrated
0.40 to 0.63
T
T
T
GV2 M05
integrated
0.63 to 1
T
T
T
GV2 M06
integrated
1 to 1.6
T
T
T
GV2 M07
integrated
1.6 to 2.5
T
T
T
GV2 M08
integrated
2.5 to 4
T
T
T
GV2 M10
integrated
4 to 6.3
0.6
0.6
GV2 M14
integrated
6 to 10
GV2 M16
integrated
9 to 14
GV2 M20
integrated
13 to 18
GV2 M21
integrated
17 to 23
GV2 M22
integrated
20 to 25
GV2 M32
integrated
24 to 32
GV2 P01
integrated
0.1 to 0.16
T
T
T
GV2 P02
integrated
0.16 to 0.25
T
T
T
GV2 P03
integrated
0.25 to 0.40
T
T
T
GV2 P04
integrated
0.40 to 0.63
T
T
T
GV2 P05
integrated
0.63 to 1
T
T
T
GV2 P06
integrated
1 to 1.6
T
T
T
GV2 P07
integrated
1.6 to 2.5
T
T
T
GV2 P08
integrated
2.5 to 4
T
T
T
GV2 P10
integrated
4 to 6.3
0.6
0.6
GV2 P14
integrated
6 to 10
GV2 P16
integrated
9 to 14
GV2 P20
integrated
13 to 18
GV2 P21
integrated
17 to 23
GV2 P22
integrated
20 to 25
GV2 L03
LR2 D13 03
0.25 to 0.40
T
T
T
GV2 L04
LR2 D13 04
0.40 to 0.63
T
T
T
GV2 L05
LR2 D13 05
0.63 to 1
T
T
T
GV2 L06
LR2 D13 06
1 to 1.6
T
T
T
GV2 L07
LR2 D13 07
1.6 to 2.5
T
T
T
GV2 L08
LR2 D13 08
2.5 to 4
T
T
T
GV2 L10
LR2 D13 10
4 to 6.3
0.6
0.6
GV2 L14
LR2 D13 14
7 to 10
GV2 L16
LR2 D13 16
9 to 13
GV2 L20
LR2 D13 21
12 to 18
GV2 L22
LR2 D13 22
17 to 25
Integral 18
LB1-LB03P01
0.1 to 0.16
T
T
T
LD1-LB030
LB1-LB03P02
0.16 to 0.25
T
T
T
LB1-LB03P03
0.25 to 0.40
T
T
T
LB1-LB03P04
0.40 to 0.63
T
T
T
LB1-LB03P05
0.63 to 1
T
T
T
LB1-LB03P06
1 to 1.6
T
T
T
LB1-LB03P07
1.6 to 2.5
T
T
T
LB1-LB03P08
2.5 to 4
T
T
T
LB1-LB03P10
4 to 6
0.6
0.6
LB1-LB03P13
6 to 10
LB1-LB03P17
10 to 16
LB1-LB03P21
12 to 18
Integral 32
LB1-LC03M03
0.25 to 0.40
T
T
T
LD1-LC030
LB1-LC03M04
0.40 to 0.63
T
T
T
LD4-LC130
LB1-LC03M05
0.63 to 1
T
T
T
LD4-LC030
LB1-LC03M06
1 to 1.6
T
T
T
LB1-LC03M07
1.6 to 2.5
T
T
T
LB1-LC03M08
2.5 to 4
T
T
T
LB1-LC03M10
4 to 6
0.6
0.6
LB1-LC03M13
6 to 10
LB1-LC03M17
10 to 16
LB1-LC03M22
16 to 25
LB1-LC03M53
23 to 32
Note. respect the basic overload and short-circuit discrimination rules, see page 16.
Schneider Electric
32
40
50
63
70
80
100
T
T
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
T
T
1
1
1
T
T
T
T
T
T
T
T
1
1
1
1
T
T
T
T
T
T
T
T
1
1
1
1
1
T
T
T
T
T
T
T
T
1
1
1
1
1
1
T
T
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
T
T
1
1
1
T
T
T
T
T
T
T
T
1
1
1
1
T
T
T
T
T
T
T
T
1
1
1
1
1
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
1
1
1
T
T
T
T
T
T
1
1
1
1
T
T
T
T
T
T
1
1
1
1
T
T
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
T
T
1
1
1
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
0.6
0.6
T
T
T
T
T
T
1
1
1
T
T
T
T
T
T
T
T
1
1
1
1
T
T
T
T
T
T
1
1
1
T
T
T
T
T
T
T
T
1
1
1
1
T
T
T
T
T
T
1
1
1
T
T
T
T
T
T
T
T
1
1
1
1
1
1
T
T
T
T
T
T
1
1
1
1
1
T
T
T
T
T
T
T
T
1
1
1
1
T
T
T
T
T
T
1
1
1
1
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
97
Downstream: GV2, GV3
Complementary
Upstream
NS100N/H/L
NS160N/H/L
Trip unit TM-D
Downstream
Trip unit
Rating (A)
16
25
Trip unit TM-D
40
63
or Th. relay
Setting Ir
GV2 M01
integrated
0.1 to 0.16 A
T
T
T
T
GV2 M02
integrated
0.16 to 0.25 A
T
T
T
T
GV2 M03
integrated
0.25 to 0.40 A
T
T
T
T
GV2 M04
integrated
0.40 to 0.63 A
T
T
T
T
GV2 M05
integrated
0.63 to 1 A
T
T
T
T
GV2 M06
integrated
1 to 1.6 A
2
T
T
T
GV2 M07
integrated
1.6 to 2.5 A
0.6
2
T
T
GV2 M08
integrated
2.5 to 4 A
0.2
0.8
4
4
GV2 M10
integrated
4 to 6.3 A
0.3
1
1
GV2 M14
integrated
6 to 10 A
0.5
0.5
GV2 M16
integrated
9 to 14 A
0.5
GV2 M20
integrated
13 to 18 A
0.5
GV2 M21
integrated
17 to 23 A
GV2 M22
integrated
20 to 25 A
GV2 P01
integrated
0.1 to 0.16 A
T
T
T
T
GV2 P02
integrated
0.16 to 0.25 A
T
T
T
T
GV2 P03
integrated
0.25 to 0.40 A
T
T
T
T
GV2 P04
integrated
0.40 to 0.63 A
T
T
T
T
GV2 P05
integrated
0.63 to 1 A
T
T
T
T
GV2 P06
integrated
1 to 1.6 A
2
T
T
T
GV2 P07
integrated
1.6 to 2.5 A
0.6
2
T
T
GV2 P08
integrated
2.5 to 4 A
0.2
0.8
4
4
GV2 P10
integrated
4 to 6.3 A
0.3
1
1
GV2 P14
integrated
6 to 10 A
0.5
0.5
GV2 P16
integrated
9 to 14 A
0.5
GV2 P20
integrated
13 to 18 A
0.5
GV2 P21
integrated
17 to 23 A
GV2 P22
integrated
20 to 25 A
GV2 L03
LR2 D13 03
0.25/0.4
T
T
T
T
GV2 L04
LR2 D13 04
0.4/0.63
T
T
T
T
GV2 L05
LR2 D13 05
0.63/1
T
T
T
T
GV2 L06
LR2 D13 06
1/1.6
2
T
T
T
GV2 L07
LR2 D13 07
1.6/2.5
0.6
2
T
T
GV2 L08
LR2 D13 08
2.5/4
0.2
0.8
4
4
GV2 L10
LR2 D13 10
4/6
0.3
1
1
GV2 L14
LR2 D13 14
7/10
0.5
0.5
GV2 L16
LR2 D13 16
9/13
0.5
GV2 L20
LR2 D13 21
12/18
0.5
GV2 L22
LR2 D33 22
17/25
GV3 M06
integrated
1 to 1.6 A
0.2
0.3
T
T
GV3 M07
integrated
1.6 to 2.5 A
0.2
0.3
1
1
GV3 M08
integrated
2.5 to 4 A
0.2
0.3
0.5
0.5
GV3 M10
integrated
4 to 6 A
0.2
0.3
0.5
0.5
GV3 M14
integrated
6 to 10 A
0.5
0.5
GV3 M20
integrated
10 to 16 A
0.5
GV3 M25
integrated
16 to 25 A
GV3 M40
integrated
25 to 40 A
GV3 M63
integrated
40 to 63 A
GV3 M80
integrated
63 to 80 A
98
80
100
40
63
80
100
125
160
T
T
T
T
T
T
T
4
1
0.7
0.7
0.7
0.7
0.7
T
T
T
T
T
T
T
4
1
0.7
0.7
0.7
0.7
0.7
T
T
T
T
T
4
0.7
0.7
0.7
0.7
0.7
T
0.7
0.7
0.7
0.7
0.7
0.7
T
T
T
T
T
T
T
10
2
0.8
0.8
0.8
0.8
0.8
T
T
T
T
T
T
T
10
2
0.8
0.8
0.8
0.8
0.8
T
T
T
T
T
10
2
0.8
0.8
0.8
0.8
T
T
0.8
0.8
0.8
0.8
0.8
T
T
T
T
T
T
T
4
1
0.5
T
T
T
T
T
T
T
4
1
0.5
0.5
0.5
T
T
T
T
T
T
T
4
1
0.5
T
T
T
T
T
T
T
4
1
0.5
0.5
0.5
T
T
T
T
T
4
1
0.5
T
T
T
T
T
4
1
0.5
0.5
0.5
T
1
0.5
0.5
0.5
T
1
0.5
0.5
0.5
0.5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2
1.5
1
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3
2
2
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3
2
2
1.25
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
3
2
2
1.25
Schneider Electric
Downstream: GV2, GV3
Complementary
Upstream
Downstream Trip unit
Rating (A)
NS250N/H/L
NS100N/H/L
NS160N/H/L
NS250N/H/L
NS400N/H/L
Trip unit TM-D
STR22SE (1)
STR22SE (1)
STR22SE (1)
STR23SE
STR23SE
/53UE (1)
/53UE (1)
40
63
80
100 125 160 200 250 40
or Th. relay Setting Ir
GV2 M01
integrated
0.1 to 0.16 A
T
T
T
T
T
T
T
GV2 M02
integrated
0.16 to 0.25 A
T
T
T
T
T
T
T
GV2 M03
integrated
0.25 to 0.40 A
T
T
T
T
T
T
T
GV2 M04
integrated
0.40 to 0.63 A
T
T
T
T
T
T
T
GV2 M05
integrated
0.63 to 1 A
T
T
T
T
T
T
T
GV2 M06
integrated
1 to 1.6 A
T
T
T
T
T
T
T
GV2 M07
integrated
1.6 to 2.5 A
T
T
T
T
T
T
T
GV2 M08
integrated
2.5 to 4 A
4
4
T
T
T
T
T
GV2 M10
integrated
4 to 6.3 A
1
1
T
T
T
T
T
GV2 M14
integrated
6 to 10 A
0.5 0.5 T
T
T
T
T
GV2 M16
integrated
9 to 14 A
0.5 T
T
T
T
T
GV2 M20
integrated
13 to 18 A
0.5 T
T
T
T
T
GV2 M21
integrated
17 to 23 A
T
T
T
T
T
GV2 M22
integrated
20 to 25 A
T
T
T
T
T
GV2 P01
integrated
0.1 to 0.16 A
T
T
T
T
T
T
T
GV2 P02
integrated
0.16 to 0.25 A
T
T
T
T
T
T
T
GV2 P03
integrated
0.25 to 0.40 A
T
T
T
T
T
T
T
GV2 P04
integrated
0.40 to 0.63 A
T
T
T
T
T
T
T
GV2 P05
integrated
0.63 to 1 A
T
T
T
T
T
T
T
GV2 P06
integrated
1 to 1.6 A
T
T
T
T
T
T
T
GV2 P07
integrated
1.6 to 2.5 A
T
T
T
T
T
T
T
GV2 P08
integrated
2.5 to 4 A
4
4
T
T
T
T
T
GV2 P10
integrated
4 to 6.3 A
1
1
T
T
T
T
T
GV2 P14
integrated
6 to 10 A
0.5 0.5 T
T
T
T
T
GV2 P16
integrated
9 to 14 A
0.5 T
T
T
T
T
GV2 P20
integrated
13 to 18 A
0.5 T
T
T
T
T
GV2 P21
integrated
17 to 23 A
T
T
T
T
T
GV2 P22
integrated
20 to 25 A
T
T
T
T
T
GV2 L03
LR2 D13 03 0.25/0.4
T
T
T
T
T
T
T
GV2 L04
LR2 D13 04 0.4/0.63
T
T
T
T
T
T
T
GV2 L05
LR2 D13 05 0.63/1
T
T
T
T
T
T
T
GV2 L06
LR2 D13 06 1/1.6
T
T
T
T
T
T
T
GV2 L07
LR2 D13 07 1.6/2.5
T
T
T
T
T
T
T
GV2 L08
LR2 D13 08 2.5/4
4
4
T
T
T
T
T
GV2 L10
LR2 D13 10 4/6
1
1
T
T
T
T
T
GV2 L14
LR2 D13 14 7/10
0.5 0.5 T
T
T
T
T
GV2 L16
LR2 D13 16 9/13
0.5 T
T
T
T
T
GV2 L20
LR2 D13 21 12/18
0.5 T
T
T
T
T
GV2 L22
LR2 D33 22 17/25
T
T
T
T
T
GV3 M06
integrated
1 to 1.6 A
T
T
T
T
T
T
T
GV3 M07
integrated
1.6 to 2.5 A
1
1
T
T
T
T
T
GV3 M08
integrated
2.5 to 4 A
0.5 0.5 T
T
T
T
T
GV3 M10
integrated
4 to 6 A
0.5 0.5 T
T
T
T
T
GV3 M14
integrated
6 to 10 A
0.5 0.5 2
3
3
T
T
GV3 M20
integrated
10 to 16 A
0.5 1.5 2
2
T
T
GV3 M25
integrated
16 to 25 A
1
2
2
T
T
GV3 M40
integrated
25 to 40 A
1.25 T
T
GV3 M63
integrated
40 to 63 A
T
GV3 M80
integrated
63 to 80 A
(1) Note. respect the basic overload and short-circuit discrimination rules, see page 16.
Schneider Electric
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1
1
0.8
0.5
0.5
T
T
T
T
T
1
1
0.8
0.5
0.5
T
T
T
1
1
0.8
0.5
0.5
T
1
0.5
0.5
0.5
NS630N/H/L
100
80
160
160
250
160 to 400 250 to 630
T
T
T
T
T
T
4
3
2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
T
T
4
3
2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
4
3
2
1.2
1.2
1.2
1.2
T
T
5
2
1.2
1.2
1.2
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.9
0.9
0.9
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
99
Downstream: Integral 18, 32, 63
Complementary
Upstream
NS100N/H/L
NS160N/H/L
Trip unit TM-D
Downstream
Trip unit
Rating (A)
16
25
Trip unit TM-D
40
63
or Th. relay
Setting Ir
Integral 18
LB1-LB03P01
0.1 to 0.16 A
T
T
T
T
LD1-LB030
LB1-LB03P02
0.16 to 0.25 A
T
T
T
T
LB1-LB03P03
0.25 to 0.40 A
T
T
T
T
LB1-LB03P04
0.40 to 0.63 A
T
T
T
T
LB1-LB03P05
0.63 to 1 A
T
T
T
T
LB1-LB03P06
1 to 1.6 A
0.2
T
T
T
LB1-LB03P07
1.6 to 2.5 A
0.2
0.3
1.5
1.5
LB1-LB03P08
2.5 to 4 A
0.2
0.3
0.5
0.5
LB1-LB03P10
4 to 6 A
0.3
0.5
0.5
LB1-LB03P13
6 to 10 A
0.5
0.5
LB1-LB03P17
10 to 16 A
0.5
LB1-LB03P21
12 to 18 A
0.5
Integral 32
LB1-LC03M03
0.25 to 0.40 A
T
T
T
T
LD1-LC030
LB1-LC03M04
0.40 to 0.63 A
T
T
T
T
LD4-LC130
LB1-LC03M05
0.63 to 1 A
T
T
T
T
LD4-LC030
LB1-LC03M06
1 to 1.6 A
0.2
T
T
T
LB1-LC03M07
1.6 to 2.5 A
0.2
0.3
1.5
1.5
LB1-LC03M08
2.5 to 4 A
0.2
0.3
0.5
0.5
LB1-LC03M10
4 to 6 A
0.3
0.5
0.5
LB1-LC03M13
6 to 10 A
0.5
0.5
LB1-LC03M17
10 to 16 A
0.5
LB1-LC03M22
16 to 25 A
0.5
LB1-LC03M53
23 to 32 A
Integral 63
LB1-LD03M16
10 à13 A
0.5
0.5
LD1-LD030
LB1-LD03M21
13 À18 A
0.5
LD4-LD130
LB1-LD03M22
18 to 25 A
LD4-LD030
LB1-LD03M53
23 to 32 A
LB1-LD03M55
28 to 40 A
LB1-LD03M57
35 to 50 A
LB1-LD03M61
45 to 63 A
100
80
100
40
63
80
100
125
160
T
T
T
T
T
T
4
0.7
0.7
0.7
0.7
0.7
T
T
T
T
1
0.7
0.7
0.7
0.7
0.7
T
T
T
T
T
T
T
2
1
0.8
0.8
0.8
T
T
T
T
T
1
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
T
T
T
T
T
T
1.5
0.5
0.5
0.5
T
T
T
T
T
T
1.5
0.5
0.5
0.5
0.5
0.5
T
T
T
T
1.5
0.5
0.5
0.5
0.5
0.5
T
T
T
T
T
T
T
T
T
T
4
3
T
T
T
T
T
T
T
T
4
3
0.5
0.5
1
1
1
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1.25
1.25
1.25
1.25
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1.25
1.25
1.25
1.25
1.25
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1.25
1.25
1.25
1.25
1.25
1.25
0.65
0.65
0.65
T
T
T
T
1.5
0.5
0.5
0.5
0.5
Schneider Electric
Downstream: Integral 18, 32, 63
Complementary
Upstream
Downstream Trip unit
Rating (A)
NS250N/H/L
NS100N/H/L
NS160N/H/L
NS250N/H/L
NS400N/H/L
NS630N/H/L
Trip unit TM-D
STR22SE (1)
STR22SE (1)
STR22SE (1)
STR23SE/
STR23SE/
53UE (1)
53UE (1)
40
63
80
100 125 160 200 250 40
Integral 18 LB1-LB03P01 0.1 to 0.16 A
T
T
T
T
T
T
T
LD1-LB030 LB1-LB03P02 0.16 to 0.25 A
T
T
T
T
T
T
T
LB1-LB03P03 0.25 to 0.40 A
T
T
T
T
T
T
T
LB1-LB03P04 0.40 to 0.63 A
T
T
T
T
T
T
T
LB1-LB03P05 0.63 to 1 A
T
T
T
T
T
T
T
LB1-LB03P06 1 to 1.6 A
T
T
T
T
T
T
T
LB1-LB03P07 1.6 to 2.5 A
1.5 1.5 T
T
T
T
T
LB1-LB03P08 2.5 to 4 A
0.5 0.5 T
T
T
T
T
LB1-LB03P10 4 to 6 A
0.5 0.5 T
T
T
T
T
LB1-LB03P13 6 to 10 A
0.5 0.5 T
T
T
T
T
LB1-LB03P17 10 to 16 A
0.5 4
T
T
T
T
LB1-LB03P21 12 to 18 A
0.5 3
T
T
T
T
Integral 32 LB1-LC03M03 0.25 to 0.40 A
T
T
T
T
T
T
T
LD1-LC030 LB1-LC03M04 0.40 to 0.63 A
T
T
T
T
T
T
T
LD4-LC130 LB1-LC03M05 0.63 to 1 A
T
T
T
T
T
T
T
LD4-LC030 LB1-LC03M06 1 to 1.6 A
T
T
T
T
T
T
T
LB1-LC03M07 1.6 to 2.5 A
1.5 1.5 T
T
T
T
T
LB1-LC03M08 2.5 to 4 A
0.5 0.5 T
T
T
T
T
LB1-LC03M10 4 to 6 A
0.5 0.5 T
T
T
T
T
LB1-LC03M13 6 to 10 A
0.5 0.5 T
T
T
T
T
LB1-LC03M17 10 to 16 A
0.5 1
T
T
T
T
LB1-LC03M22 16 to 25 A
0.5 0.8 T
T
T
T
LB1-LC03M53 23 to 32 A
T
T
T
T
Integral 63 LB1-LD03M16 13 to 13 A
0.5 0.5 1
1.25 1.25 T
T
LD1-LD030 LB1-LD03M21 13 to 18 A
0.5 1
1.25 1.25 T
T
LD4-LD130 LB1-LD03M22 18 to 25 A
1
1.25 1.25 T
T
LD4-LD030 LB1-LD03M53 23 to 32 A
1.25 1.25 T
T
LB1-LD03M55 28 to 40 A
1.25 T
T
LB1-LD03M57 35 to 50 A
T
T
LB1-LD03M61 45 to 63 A
T
(1) Note: respect the basic overload and short-circuit discrimination rules, see page 16.
Schneider Electric
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
2
0.5
0.5
0.5
T
T
T
T
0.5
0.5
0.5
0.5
0.5
100
80
160
160
250
160 to 400 250 to 630
T
T
T
T
T
T
T
3
1.2
1.2
1.2
1.2
T
T
T
T
T
3
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.9
0.9
0.9
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
35
35
35
35
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
35
35
35
35
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
101
Downstream: C60LMA, NC100LMA,
NS80HMA
Complementary
Upstream
NS100N/H/L
NS160N/H/L
Trip unit TM-D
Downstream
C60LMA 1.6
C60LMA 2.5
C60LMA 4
C60LMA 6.3
C60LMA 10
C60LMA 10
C60LMA 12.5
C60LMA 16
C60LMA 25
C60LMA 40
C60LMA 40
NC100LMA 1.6
NC100LMA 2.5
NC100LMA 4
NC100LMA 6.3
NC100LMA 10
NC100LMA 10
NC100LMA 12.5
NC100LMA 16
NC100LMA 25
NC100LMA 40
NC100LMA 40
NC100LMA 63
NC100LMA 63
NS80HMA 2.5
NS80HMA 2.5
NS80HMA 6.3
NS80HMA 6.3
NS80HMA 12.5
NS80HMA 12.5
NS80HMA 12.5
NS80HMA 25
NS80HMA 25
NS80HMA 50
NS80HMA 50
NS80HMA 50
NS80HMA 80
102
Trip unit
Rating (A)
or Th. relay
LR2 D13 06
LR2 D13 07
LR2 D13 08
LR2 D13 10
LR2 D13 12
LR2 D13 14
LR2 D13 16
LR2 D13 21
LR2 D13 22
LR2 D33 53
LR2 D33 55
LR2 D13 06
LR2 D13 07
LR2 D13 08
LR2 D13 10
LR2 D13 12
LR2 D13 14
LR2 D13 16
LR2 D13 21
LR2 D13 22
LR2 D33 53
LR2 D33 55
LR2 D33 57
LR2 D33 59
LR2 D13 06
LR2 D13 07
LR2 D13 08
LR2 D13 10
LR2 D13 12
LR2 D13 14
LR2 D13 16
LR2 D13 21
LR2 D33 22
LR2 D33 53
LR2 D33 55
LR2 D33 57
LR2 D33 59
Setting Ir
1/1.6
1.6/2.5
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
23/32
30/40
1/1.6
1.6/2.5
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
23/32
30/40
37/50
48/65
1/1.6
1.6/2.5
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
23/32
30/40
37/50
48/65
Trip unit TM-D
16
25
40
63
80
100
40
63
80
100
125
160
0.2
0.2
0.2
T
0.3
0.3
0.3
0.3
T
T
0.5
0.5
0.5
0.5
0.5
T
T
0.5
0.5
0.5
0.5
0.5
0.5
T
T
3
0.7
0.7
0.7
0.7
0.7
0.7
T
T
T
5
2
0.8
0.8
0.8
0.8
0.8
T
T
0.5
0.5
0.5
0.5
0.5
T
T
0.5
0.5
0.5
0.5
0.5
0.5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.2
0.2
0.2
T
0.3
0.3
0.3
0.3
T
T
0.5
0.5
0.5
0.5
0.5
T
T
0.5
0.5
0.5
0.5
0.5
0.5
T
T
10
0.7
0.7
0.7
0.7
0.7
0.7
T
T
T
10
2
0.8
0.8
0.8
0.8
0.8
T
T
0.5
0.5
0.5
0.5
0.5
T
T
0.5
0.5
0.5
0.5
0.5
0.5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
0.2
T
T
0.3
0.3
0.3
T
T
0.5
0.5
0.5
0.5
0.5
T
T
0.5
0.5
0.5
0.5
0.5
0.5
T
T
0.7
0.7
0.7
0.7
0.7
0.7
0.7
T
T
10
2
0.8
0.8
0.8
0.8
0.8
0.8
T
T
0.5
0.5
0.5
0.5
0.5
T
T
0.5
0.5
0.5
0.5
0.5
0.5
T
T
T
T
T
T
T
1
1
T
T
T
T
T
T
T
T
1.2
1.2
T
T
T
T
T
T
T
T
1.2
1.2
1.2
T
T
T
T
T
T
T
T
1.2
1.2
1.2
1.2
Schneider Electric
Downstream: C60LMA, NC100LMA,
NS80HMA
Complementary
Upstream
Downstream
Trip unit
Rating (A)
NS250N/H/L
NS100N/H/L NS160N/H/L NS250N/H/L NS400N/H/L NS630N/H/L
Trip unit TM-D
STR22SE
40
63
80
100 125 160 200 250 40
C60LMA 1.6
LR2 D13 06 1/1.6
T
T
T
T
T
T
C60LMA 2.5
LR2 D13 07 1.6/2.5
T
T
T
T
T
T
C60LMA 4
LR2 D13 08 2.5/4
0.5 0.5 T
T
T
T
C60LMA 6.3
LR2 D13 10 4/6
0.5 0.5 T
T
T
T
C60LMA 10
LR2 D13 12 5.5/8
0.5 0.5 T
T
T
T
C60LMA 10
LR2 D13 14 7/10
0.5 0.5 T
T
T
T
C60LMA 12.5
LR2 D13 16 9/13
0.5 0.5 T
T
T
T
C60LMA 16
LR2 D13 21 12/18
0.5 T
T
T
T
C60LMA 25
LR2 D13 22 17/25
T
T
T
T
C60LMA 40
LR2 D33 53 23/32
T
T
T
C60LMA 40
LR2 D33 55 30/40
T
T
NC100LMA 1.6
LR2 D13 06 1/1.6
T
T
T
T
T
T
NC100LMA 2.5
LR2 D13 07 1.6/2.5
T
T
T
T
T
T
NC100LMA 4
LR2 D13 08 2.5/4
0.5 0.5 T
T
T
T
NC100LMA 6.3
LR2 D13 10 4/6
0.5 0.5 T
T
T
T
NC100LMA 10
LR2 D13 12 5.5/8
0.5 0.5 T
T
T
T
NC100LMA 10
LR2 D13 14 7/10
0.5 0.5 T
T
T
T
NC100LMA 12.5
LR2 D13 16 9/13
0.5 0.5 T
T
T
T
NC100LMA 16
LR2 D13 21 12/18
0.5 T
T
T
T
NC100LMA 25
LR2 D13 22 17/25
T
T
T
T
NC100LMA 40
LR2 D33 53 23/32
T
T
T
NC100LMA 40
LR2 D33 55 30/40
T
T
NC100LMA 63
LR2 D33 57 37/50
T
NC100LMA 63
LR2 D33 59 48/65
NS80HMA 2.5
LR2 D13 06 1/1.6
T
T
T
T
T
T
NS80HMA 2.5
LR2 D13 07 1.6/2.5
T
T
T
T
T
T
NS80HMA 6.3
LR2 D13 08 2.5/4
0.5 0.5 T
T
T
T
NS80HMA 6.3
LR2 D13 10 4/6
0.5 0.5 T
T
T
T
NS80HMA 12.5
LR2 D13 12 5.5/8
0.5 0.5 T
T
T
T
NS80HMA 12.5
LR2 D13 14 7/10
0.5 0.5 T
T
T
T
NS80HMA 12.5
LR2 D13 16 9/13
0.5 0.5 T
T
T
T
NS80HMA 25
LR2 D13 21 12/18
0.5 1
T
T
T
NS80HMA 25
LR2 D33 22 17/25
1
1.2 1.2 T
NS80HMA 50
LR2 D33 53 23/32
1.2 1.2 T
NS80HMA 50
LR2 D33 55 30/40
1.2 T
NS80HMA 50
LR2 D33 57 37/50
T
NS80HMA 80
LR2 D33 59 48/65
Schneider Electric
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
STR22SE (1)
STR22SE (1)
STR23SE/
STR23SE/
53UE
53UE
100 80
160 160 250 160 to 400 250 to 630
T
1
0.5
0.5
0.5
0.5
0.5
T
T
T
5
2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
T
T
T
T
T
T
T
1
0.5
0.5
0.5
0.5
0.5
T
T
15
2
1.2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
1
0.5
0.5
0.5
0.5
0.5
T
T
T
5
2
1.2
1.2
1.2
1.2
1.2
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
103
Upstream: NS100 to 630,
NS630b to NS1600
Complementary
Upstream
Downstream
NS100N/H/LMA 2.5
NS100N/H/LMA 2.5
NS100N/H/LMA 6.3
NS100N/H/LMA 6.3
NS100N/H/LMA 12.5
NS100N/H/LMA 12.5
NS100N/H/LMA 12.5
NS100N/H/LMA 25
NS100N/H/LMA 25
NS100N/H/LMA 50
NS100N/H/LMA 50
NS100N/H/LMA 50
NS100N/H/LMA 100
NS100N/H/LMA 100
NS100N/H/LMA 100
NS160N/H/LMA 150
NS250N/H/LMA 220
NS400N/H/LMA 320
NS630N/H/LMA 500
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS160N/H/L
NS250N/H/L
NS400N/H/L
Downstream
Trip unit
Rating (A)
or Th. relay
LR2 D13 06
LR2 D13 07
LR2 D13 08
LR2 D13 10
LR2 D13 12
LR2 D13 14
LR2 D13 16
LR2 D13 21
LR2 D33 22
LR2 D33 53
LR2 D33 55
LR2 D33 57
LR2 D33 59
LR2 D33 63
Setting Ir
1/1.6
1.6/2.5
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
23/32
30/40
37/50
48/65
63/80
STR22ME40
STR22ME50
STR22ME80
STR22ME100
STR22ME150
STR22ME220
STR43ME320
24/40
30/50
48/80
60/100
90/150
131/220
190/320
Trip unit
NS100N/H/L
NS160N/H/L
NS250N/H/L
Trip unit TM-D
Trip unit TM-D
Trip unit TM-D
16
25
32
40
50
63
80
100
80
100
125
160
200
250
0.19
0.19
0.19
3
3
3
3
3
T
4
4
4
4
4
T
5
5
5
5
5
5
T
5
5
5
5
5
5
T
5
5
5
5
5
5
5
T
T
6.4
6.4
6.4
6.4
6.4
6.4
6.4
T
T
8
8
8
8
8
8
8
8
T
T
T
T
10
10
10
10
10
T
T
T
T
12.5
12.5
12.5
12.5
12.5
12.5
T
T
T
T
12.5
12.5
12.5
12.5
12.5
12.5
12.5
T
T
T
T
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
T
T
T
T
20
20
20
20
20
20
20
20
20
T
T
T
T
25
25
25
25
25
25
25
25
25
25
12.5
12.5
12.5
36
36
36
36
36
Upstream NS100N/H/L NS160N/H/L
NS400N/H/L
NS630bN/H
NS630bL
NS1000N/H
NS250N/H/L
NS630N/H/L
NS800N/H
NS800bL
NS1250/1600N/H
STR22SE (1) STR22SE (1)
STR23SE (1)
Micrologic
Micrologic
Micrologic
STR53SE
2.0 - 5.0
2.0 - 5.0
2.0 - 5.0
400
630
630
800
630
800
1000
1250
1600
1000
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
18
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
18
Rating (A) 40
100
80
160
250
or Thermal th. Setting Ir
NS100N/H/LMA 2,5 LR2 D13 06 1/1,6
0,45 T
T
T
T
T
NS100N/H/LMA 2,5 LR2 D13 07 1,6/2,5
0,45 T
T
T
T
T
NS100N/H/LMA 6,3 LR2 D13 08 2,5/4
0,45 1,1
T
T
T
T
NS100N/H/LMA 6,3 LR2 D13 10 4/6
0,45 1,1
T
T
T
T
NS100N/H/LMA 12,5 LR2 D13 12 5,5/8
0,45 1,1
0,9
T
T
T
NS100N/H/LMA 12,5 LR2 D13 14 07/10
0,45 1,1
0,9
T
T
T
NS100N/H/LMA 12,5 LR2 D13 16 9/13
0,45 1,1
0,9
T
T
T
NS100N/H/LMA 25
LR2 D13 21 12/18
1,1
0,9
1,75 36
T
NS100N/H/LMA 25
LR2 D33 22 17/25
1,1
0,9
1,75 36
T
NS100N/H/LMA 50
LR2 D33 53 23/32
1,1
1,75 36
T
NS100N/H/LMA 50
LR2 D33 55 30/40
1,75 36
T
NS100N/H/LMA 50
LR2 D33 57 37/50
1,75 36
T
NS100N/H/LMA 100 LR2 D33 59 48/65
36
T
NS100N/H/LMA 100 LR2 D33 63 63/80
36
T
NS100N/H/LMA 100
T
NS160N/H/LMA 150
NS250N/H/LMA 220
NS400N/H/LMA 320
NS630N/H/LMA 500
NS100N/H/L
STR22ME40 24/40
1,75 3,6
T
NS100N/H/L
STR22ME50 30/50
1,75 3,6
T
NS100N/H/L
STR22ME80 48/80
3,6
T
NS100N/H/L
STR22ME100 60/100
T
NS160N/H/L
STR22ME150 90/150
NS250N/H/L
STR22ME220 131/220
NS400N/H/L
STR43ME320 190/320
104
NS1000L
Micrologic
2.0 - 5.0
Schneider Electric
Upstream: NS1600, Masterpact NT, NW
Downstream: NS630, NS630b, NS800,
NS1000, NS1250
Complementary
Upstream
Downstream
NS630N/H/L
NS630bN/H/L
NS800N/H/L
NS1000N/H/L
NS1250N/H/L
STR43ME
Micrologic 5.0
Micrologic 5.0
Micrologic 5.0
Micrologic 5.0
Schneider Electric
200...500
250...630
320...800
400...1000
500...1250
NS1600N/H
NT16H1
NW16N1/H1
NW20H1/H2/H3 NW25H1/H2/H3 NW32H1/H2/H3 NW40H1/H2/H3
Micrologic
Micrologic
Micrologic
Micrologic
Micrologic
Micrologic
Micrologic
2.0 - 5.0
T
2.0 - 5.0
T
2.0 - 5.0
T
2.0 - 5.0
T
T
2.0 - 5.0
T
T
T
2.0 - 5.0
T
T
T
T
2.0 - 5.0
T
T
T
T
105
Upstream: Compact NS100 to NS1600
Downstream: circuit breaker Multi 9 /
Integral /GV2 / Compact NS100 to 630
Complementary
With traditional circuit breakers, cascading between two devices generally results
in the look of discrimination.
With Compact NS circuit breakers, the discrimination characteristics in the tables
remain applicable and are in some cases even enhanced. Protection discrimination
is ensured for short-circuit currents greater than the rated breaking capacity of the
circuit breaker and even, in some cases, for its enhanced breaking capacity. In the
later case, protection discrimination is total, i.e. only the downstream device
trips for any and all possible faults at its point in the installation.
Example
Consider a combination between:
b a Compact NS250N with trip unit TM250D
b a Compact NS100N with trip unit TM100D.
The discrimination tables indicate total discrimination. Protection discrimination is
therefore ensured up to the breaking capacity of the NS100N, i.e. 25 kA.
The cascading tables indicate an enhanced breaking capacity of 36 kA.
The enhanced discrimination tables indicate that in a cascading configuration,
discrimination is ensured up to 36 kA, i.e. for any and all possible faults at that
point in the installation.
Enhanced discrimination tables - 380/415 V
For each combination of two circuit breakers, the tables indicate the:
15/25
downstream device breaking
capacity enhanced by
cascading (in kA)
selectivity limit enhanced
by cascading
(in kA)
In a table, a box containing two equal values indicates that discrimination is
provided up to the reinforced breaking capacity of the downstream device.
These tables apply only to cases with combined discrimination and cascading
between two devices. For all other cases, refer to the normal cascading and
discrimination tables.
Technical principle
E43820
Enhanced discrimination is the result of the exclusive Compact NS Roto-active
breaking technique which operates as follows:
b due to the short-circuit current (electrodynamic forces), the contacts in both
devices simultaneously separate. The result is major limitation of the short-circuit
current
b the dissipated energy provokes the reflex tripping of the downstream device, but
is insufficient to trip the upstream device.
NS160N
TM160D
NS400H
STR23SE
discrimination
limit in kA
30 / 30
70 / 70
C60N
63 A
NS160N
TM160D
cascading
limit in kA
106
Schneider Electric
Cascading and enhanced
discrimination
Upstream: NSC100N, NSA160
Downstream: Multi 9
Complementary
Upstream: Compact NSC100 TM-D
Downstream: Multi 9
Upstream
NSC100N
Breaking capacity
18 kA
Trip unit
TM-D
Downstream
C60a
5 kA
C60N
10 kA
Rating
y 16
20
25
32
40
y 16
20
25
32
40
50
63
63
18/18
18/18
18/18
6/18
18/18
18/18
18/18
6/18
70
18/18
18/18
18/18
6/18
6/18
18/18
18/18
18/18
6/18
6/18
80
18/18
18/18
18/18
6/18
6/18
18/18
18/18
18/18
6/18
6/18
6/18
100
18/18
18/18
18/18
8/18
8/18
18/18
18/18
18/18
8/18
8/18
6/18
6/18
Upstream: Compact NSA160 TM-D
Downstream: Multi 9
Upstream
NSA160E
Breaking capacity
16 kA
30 kA
Trip unit
TM-D
TM-D
Downstream
C60a
5 kA
Rating
63
80
100
125
15/15
15/15
15/15
15/15
y 16
20
15/15
15/15
15/15
15/15
25
15/15
15/15
15/15
15/15
32
6/15
6/15
8/15
8/15
40
6/15
6/15
8/15
8/15
y 16
C60N
10 kA
15/15
15/15
15/15
15/15
20
15/15
15/15
15/15
15/15
25
15/15
15/15
15/15
15/15
32
6/15
6/15
8/15
8/15
40
6/15
8/15
8/15
50
6/15
6/15
6/15
63
6/15
6/15
y 16
C60H
15 kA
20
25
32
40
50
63
y 16
C60L
25 kA
20
25
20 kA
32
40
15 kA
50
63
y 16
NC100L
22 kA
20 - 25
32 - 40
50 - 63
Schneider Electric
NSA160N
160
15/15
15/15
15/15
8/15
8/15
15/15
15/15
15/15
8/15
8/15
6/15
6/15
63
15/15
15/15
15/15
6/15
6/15
15/25
15/25
15/25
6/25
80
15/15
15/15
15/15
6/15
6/15
15/25
15/25
15/25
6/25
6/25
6/25
15/30
15/30
15/30
6/30
15/30
15/30
15/30
6/30
6/30
6/30
15/30
15/30
15/30
6/30
15/30
15/30
15/30
6/30
6/30
6/30
30/30
15/30
30/30
15/30
8/30
100
15/15
15/15
15/15
8/15
8/15
15/25
15/25
15/25
8/25
8/25
6/25
6/25
30/30
30/30
30/30
8/30
8/30
6/30
6/30
30/30
30/30
30/30
8/30
8/30
6/30
6/30
30/30
30/30
30/30
30/30
125
15/15
15/15
15/15
8/15
8/15
15/25
15/25
15/25
8/25
8/25
6/25
6/25
30/30
30/30
30/30
8/30
8/30
6/30
6/30
30/30
30/30
30/30
8/30
8/30
6/30
6/30
30/30
30/30
30/30
30/30
160
15/15
15/15
15/15
8/15
8/15
15/25
15/25
15/25
8/25
8/25
6/25
6/25
30/30
30/30
30/30
8/30
8/30
6/30
6/30
30/30
30/30
30/30
8/30
8/30
6/30
6/30
30/30
30/30
30/30
30/30
107
Complementary
Upstream: NS160 to NS250
Trip unit TM-D
Downstream: Multi 9
Upstream
NS160N
NS160H
NS160L
NS250N
NS250H
Breaking capacity
36 kA
70 kA
150 kA
36 kA
70 kA
150 kA
Trip unit
TM-D
TM-D
TM-D
TM-D
TM-D
TM-D
160/200/250
15/15
15/15
15/15
15/15
15/15
25/25
25/25
25/25
25/25
25/25
25/25
25/25
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
25/25
25/25
25/25
25/25
25/25
36/36
36/36
36/36
36/36
160/200/250
20/20
20/20
20/20
20/20
20/20
30/30
30/30
30/30
30/30
30/30
30/30
30/30
40/40
40/40
40/40
40/40
40/40
30/30
30/30
40/40
40/40
40/40
40/40
40/40
30/30
30/30
30/30
30/30
30/30
30/30
30/30
50/50
50/50
50/50
50/50
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
36/36
36/36
36/36
36/36
36/36
36/36
36/36
50/50
50/50
50/50
50/50
50/50
70/70
70/70
70/70
70/70
70/70
160/200/250
20/20
20/20
20/20
20/20
20/20
30/30
30/30
30/30
30/30
30/30
30/30
30/30
40/40
40/40
40/40
40/40
40/40
30/30
30/30
40/40
40/40
40/40
40/40
40/40
30/30
30/30
30/30
30/30
30/30
30/30
30/30
70/70
70/70
70/70
70/70
100/100
100/100
100/100
100/100
150/150
150/150
150/150
150/150
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
70/70
70/70
70/70
70/70
70/70
70/70
70/70
100/100
100/100
100/100
100/100
100/100
150/150
150/150
150/150
150/150
150/150
Downstream
C60a
5 kA
Rating
80
100/125/160 80
100/125/160
y 16
15/15
15/15
20/20
20/20
20
15/15
15/15
20/20
20/20
25
15/15
15/15
20/20
20/20
32
15/15
15/15
20/20
20/20
40
15/15
15/15
20/20
20/20
y 16
C60N
10 kA
25/25
25/25
30/30
30/30
20
25/25
25/25
30/30
30/30
25
25/25
25/25
30/30
30/30
32
15/25
25/25
15/30
30/30
40
15/25
25/25
15/30
30/30
50
15/25
25/25
15/30
30/30
63
25/25
30/30
y 16
C60H
15 kA
30/30
30/30
40/40
40/40
20
30/30
30/30
40/40
40/40
25
30/30
30/30
40/40
40/40
32
15/30
30/30
15/40
40/40
40
15/30
30/30
15/40
40/40
50
15/30
30/30
15/40
40/40
63
30/30
40/40
y 16
C60L
25 kA
30/30
30/30
40/40
40/40
20
30/30
30/30
40/40
40/40
25
30/30
30/30
40/40
40/40
20 kA
32
15/30
30/30
15/40
40/40
40
15/30
30/30
15/40
40/40
15 kA
50
15/30
30/30
15/40
40/40
63
30/30
40/40
NC100H 10 kA
50
63
80
100
NC125H 10 kA
125
y 16
NC100L
22 kA
36/36
36/36
50/50
50/50
20 - 25
36/36
36/36
50/50
50/50
32 - 40
36/36
36/36
50/50
50/50
50 - 63
36/36
50/50
50/50
y 16
NC100LS 36 kA
70/70
70/70
20 - 25
70/70
70/70
32 - 40
70/70
70/70
50 - 63
70/70
70/70
y 16
NC100LH 50 kA
70/70
70/70
20 - 25
70/70
70/70
32 - 40
70/70
70/70
50 - 63
70/70
70/70
C120N/H 10/15 kA y 16
25/25
25/25
25/25
25/25
20 - 25
25/25
25/25
25/25
25/25
32 - 40
25/25
25/25
25/25
25/25
50 - 63
80
100
125
y 16
NG125a
16 kA
25/25
25/25
25/25
25/25
20 - 25
25/25
25/25
25/25
25/25
32 - 40
25/25
25/25
25/25
25/25
50 - 63
80
100
125
y 16
NG125N 25 kA
36/36
36/36
36/36
36/36
20 - 25
36/36
36/36
36/36
36/36
32 - 40
36/36
36/36
36/36
36/36
50 - 63
80
100
125
y 16
NG125H 36 kA
50/50
50/50
20 - 25
50/50
50/50
32 - 40
50/50
50/50
50 - 63
80
y 16
NG125L 50 kA
70/70
70/70
NG125LMA
20 - 25
70/70
70/70
32 - 40
70/70
70/70
50 - 63
80
108
80
20/20
20/20
20/20
20/20
20/20
30/30
30/30
30/30
15/30
15/30
15/30
40/40
40/40
40/40
15/40
15/40
15/40
40/40
40/40
40/40
15/40
15/40
15/40
100/125/160
20/20
20/20
20/20
20/20
20/20
30/30
30/30
30/30
30/30
30/30
30/30
30/30
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
70/70
70/70
70/70
70/70
100/100
100/100
100/100
100/100
150/150
150/150
150/150
150/150
25/25
25/25
25/25
70/70
70/70
70/70
70/70
100/100
100/100
100/100
100/100
150/150
150/150
150/150
150/150
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
70/70
70/70
70/70
70/70
70/70
70/70
100/100
100/100
100/100
100/100
100/100
100/100
150/150
150/150
150/150
150/150
150/150
150/150
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
36/36
36/36
36/36
36/36
36/36
36/36
36/36
NS250L
Schneider Electric
Complementary
Trip unit STR
Downstream: Multi 9
Upstream
NS160N
NS160H
NS160L
NS250N
NS250H
Breaking capacity
36 kA
70 kA
150 kA
36 kA
70 kA
150 kA
Trip unit
STR22SE
STR22SE
STR22SE
STR22SE
STR22SE
STR22SE
250
15/15
15/15
15/15
15/15
15/15
25/25
25/25
25/25
25/25
25/25
25/25
25/25
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
30/30
25/25
25/25
25/25
25/25
25/25
36/36
36/36
36/36
36/36
25/25
25/25
25/25
25/25
25/25
25/25
250
20/20
20/20
20/20
20/20
20/20
30/30
30/30
30/30
30/30
30/30
30/30
30/30
40/40
40/40
40/40
40/40
40/40
30/30
30/30
40/40
40/40
40/40
40/40
40/40
30/30
30/30
30/30
30/30
30/30
30/30
30/30
50/50
50/50
50/50
50/50
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
25/25
25/25
25/25
25/25
25/25
25/25
250
20/20
20/20
20/20
20/20
20/20
30/30
30/30
30/30
30/30
30/30
30/30
30/30
40/40
40/40
40/40
40/40
40/40
30/30
30/30
40/40
40/40
40/40
40/40
40/40
30/30
30/30
30/30
30/30
30/30
30/30
30/30
70/70
70/70
70/70
70/70
100/100
100/100
100/100
100/100
150/150
150/150
150/150
150/150
25/25
25/25
25/25
25/25
25/25
25/25
Downstream
C60a
5 kA
Rating
80
160
80
160
y 16
15/15
15/15
20/20
20/20
20
15/15
15/15
20/20
20/20
25
15/15
15/15
20/20
20/20
32
15/15
20/20
40
15/15
20/20
y 16
C60N
10 kA
25/25
25/25
30/30
30/30
20
25/25
25/25
30/30
30/30
25
25/25
25/25
30/30
30/30
32
25/25
30/30
40
25/25
30/30
50
25/25
30/30
63
25/25
30/30
y 16
C60H
15 kA
30/30
30/30
40/40
40/40
20
30/30
30/30
40/40
40/40
25
30/30
30/30
40/40
40/40
32
30/30
40/40
40
30/30
40/40
50
30/30
40/40
63
30/30
40/40
y 16
C60L
25 kA
30/30
30/30
40/40
40/40
20
30/30
30/30
40/40
40/40
25
30/30
30/30
40/40
40/40
20 kA
32
30/30
40/40
40
30/30
40/40
15 kA
50
30/30
40/40
63
30/30
40/40
NC100H 10 kA
50
63
80
100
NC125H 10 kA
125
y 16
NC100L
22 kA
36/36
36/36
50/50
50/50
20 - 25
36/36
36/36
50/50
50/50
32 - 40
36/36
50/50
50 - 63
36/36
50/50
y 16
NC100LS 36 kA
70/70
70/70
20 - 25
70/70
70/70
32 - 40
70/70
50 - 63
70/70
y 16
NC100LH 50 kA
70/70
70/70
20 - 25
70/70
70/70
32 - 40
70/70
50 - 63
70/70
C120N/H 10/15 kA y 16
25/25
25/25
25/25
25/25
20 - 25
25/25
25/25
25/25
25/25
32 - 40
25/25
25/25
50 - 63
80
100
125
y 16
NG125a
16 kA
25/25
25/25
25/25
25/25
20 - 25
25/25
25/25
25/25
25/25
32 - 40
25/25
25/25
50 - 63
80
100
125
y 16
NG125N 25 kA
36/36
36/36
36/36
36/36
20 - 25
36/36
36/36
36/36
36/36
32 - 40
36/36
36/36
50 - 63
80
100
125
y 16
NG125H 36 kA
50/50
50/50
20 - 25
50/50
50/50
32 - 40
50/50
50 - 63
80
y 16
NG125L 50 kA
70/70
70/70
NG125LMA
20 - 25
70/70
70/70
32 - 40
70/70
50 - 63
80
Schneider Electric
80
20/20
20/20
20/20
30/30
30/30
30/30
40/40
40/40
40/40
40/40
40/40
40/40
70/70
70/70
100/100
100/100
150/150
150/150
25/25
25/25
160
20/20
20/20
20/20
20/20
20/20
30/30
30/30
30/30
30/30
30/30
30/30
30/30
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
40/40
70/70
70/70
70/70
70/70
100/100
100/100
100/100
100/100
150/150
150/150
150/150
150/150
25/25
25/25
25/25
NS250L
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
25/25
70/70
70/70
70/70
70/70
70/70
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
70/70
70/70
70/70
70/70
70/70
70/70
100/100
100/100
100/100
100/100
100/100
150/150
150/150
150/150
150/150
150/150
50/50
50/50
50/50
50/50
50/50
70/70
70/70
70/70
70/70
70/70
100/100
100/100
100/100
100/100
100/100
150/150
150/150
150/150
150/150
150/150
109
Upstream: NS250 to NS630b
Downstream: NSA160N, NSC100N,
NS100 to NS250
Complementary
Upstream: Compact NS250
Downstream: Compact NS100 to NSA160
Upstream
NS250N
NS250H
NS250L
Breaking capacity
36 kA
70 kA
150 kA
36 kA
Trip unit
TM-D
TM-D
TM-D
STR22SE
Downstream
NSA160N
30 kA
NSC100N
18 kA
NS100N
25 kA
Trip unit TM-D
NS100H
70 kA
Trip unit TM-D
NS100N
25 kA
Rating
160
200
250
160
63 - 160
36/36
36/36
36/36
50/50
16 - 100
36/36
36/36
36/36
50/50
y 25
36/36
36/36
36/36
70/70
40 - 100
36/36
36/36
36/36
36/70
y 25
40 - 100
Trip unit STR22SE 36/36
36/36
36/36
36/70
Trip unit STR22ME 36/36
36/36
36/36
36/70
NS100H
70 kA Trip unit STR22SE
Trip unit STR22ME
Note. respect the basic overload and short-circuit discrimination, see page 16.
200
50/50
50/50
70/70
36/70
250
50/50
50/50
70/70
36/70
36/70
36/70
36/70
36/70
160
50/50
50/50
150/150
36/150
150/150
36/150
36/150
36/150
36/150
36/150
NS250N NS250H NS250L
200
50/50
50/50
150/150
36/150
150/150
36/150
36/150
36/150
36/150
36/150
250
50/50
50/50
150/150
36/150
150/150
36/150
36/150
36/150
36/150
36/150
70 kA
150 kA
250
36/36
36/36
36/36
36/36
250
50/50
50/50
70/70
36/70
36/36
36/36
36/70
36/70
250
50/50
50/50
150/150
36/150
150/150
36/150
36/150
36/150
36/150
36/150
Upstream: Compact NS400 to NS630b
Downstream: Compact NS100 to NS250
Upstream
NS400N NS400 H NS400L NS630N NS630H NS630L NS630bN
NS630bH
Breaking capacity
45 kA
50 kA
70 kA
150 kA
Trip unit
STR23SE or STR53UE
STR23SE or STR53UE
Micrologic 5.0
Micrologic 5.0
Micrologic 5.0
Rating
36/36
36/36
45/45
400
50/50
50/50
70/70
400
36/36
36/36
45/45
630
50/50
50/50
70/70
630
36/36
36/36
50/50
630
50/50
50/50
70/70
45/45
70/70
45/45
70/70
50/50
70/70
45/45
70/70
50/50
70/70
45/45
45/45
70/70
70/70
50/50
50/50
70/70
70/70
45/45
45/45
70/70
70/70
50/50
50/50
70/70
70/70
45/45
45/45
70/70
70/70
50/50
50/50
70/70
70/70
630
50/50
50/50
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
Downstream
NSA160N
30 kA
NSC100N
18 kA
NS100N
25 kA
NS100H
70 kA
NS160N
35 kA
NS160H
70 kA
NS250N
35 kA
NS250H
70 kA
NS100N
25 kA
NS100H
70 kA
NS160N
35 kA
NS160H
70 kA
NS250N
35 kA
NS250H
70 kA
110
63 - 160
16 - 100
all TM-D-G-MA
all TM-D-MA
all TM-D-MA
all TM-D-MA
all TM-D-MA
all TM-D-MA
Trip unit STR22SE
Trip unit STR22ME
Trip unit STR22/SE
Trip unit STR22ME
Trip unit STR22SE
Trip unit STR22ME
Trip unit STR22SE
Trip unit STR22ME
Trip unit STR22SE
Trip unit STR22ME
Trip unit STR22SE
Trip unit STR22ME
70 kA
45/45
45/45
70/70
70/70
45/45
45/45
70/70
70/70
150 kA
400
50/50
50/50
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
45 kA
70 kA
150 kA
630
50/50
50/50
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
NS630bL
630
Schneider Electric
Downstream: NSA160N, NSC100N,
NS100 to NS630
Complementary
Upstream
NS800N
NS800 H
NS800L
NS1000N NS1000H NS1000L
Breaking capacity
50 kA
70 kA
150 kA
50 kA
Trip unit
Micrologic 2.0
Downstream
NSA160N 30 kA
NSC100N 18 kA
NS100N
25 kA
NS100H
70 kA
NS160N
35 kA
NS160H
70 kA
NS250N
35 kA
NS250H
70 kA
NS100N
25 kA
150 kA
Micrologic 2.0
Rating
800
800
800
1000
63 - 160
16 - 100
all TM-D-G-MA
50/50
70/70
150/150
50/50
all TM-D-MA
150/150
all TM-D-MA
50/50
70/70
150/150
50/50
all TM-D-MA
150/150
all TM-D-MA
50/50
70/70
150/150
50/50
all TM-D-MA
150/150
Trip unit STR22SE 50/50
70/70
150/150
50/50
70/70
150/150
50/50
NS100H
150/150
Trip unit STR22ME
150/150
NS160N
35 kA Trip unit STR22SE 50/50
70/70
150/150
50/50
70/70
150/150
50/50
NS160H
150/150
Trip unit STR22ME
150/150
NS250N
70/70
150/150
50/50
70/70
150/150
50/50
NS250H
150/150
Trip unit STR22ME
150/150
NS400N
70/70
50/50
Trip unit STR53UE 50/50
70/70
50/50
70/70
50/50
NS630N
70/70
50/50
Trip unit STR53UE 50/50
70/70
50/50
70/70
50/50
Schneider Electric
70 kA
NS1250N NS1250H NS1600N NS1600H
50 kA
70 kA
50 kA
70 kA
Micrologic 2.0
Micrologic 2.0
1000
1000
1250
1250
1600
1600
70/70
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
50/50
70/70
50/50
70/70
50/50
70/70
50/50
70/70
50/50
70/70
50/50
70/70
50/50
50/50
70/70
70/70
50/50
50/50
70/70
70/70
50/50
50/50
70/70
70/70
50/50
50/50
70/70
70/70
50/50
50/50
70/70
70/70
50/50
50/50
70/70
70/70
50/50
50/50
50/50
50/50
50/50
50/50
70/70
70/70
70/70
70/70
70/70
70/70
50/50
50/50
50/50
50/50
50/50
50/50
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
111
Upstream: Compact NS160 to NS400
Downstream: Integral 18 to Integral 63
Complementary
Upstream
NS160H
NS160L
NS250H
NS250L
Breaking capacity
70 kA
150 kA
70 kA
150 kA
Trip unit
TM-D
TM-D
TM-D
Downstream Thermal
Rating (A)
80
100/125/160 80
relay
Integral 18
LB1-LB03P01 0.1 to 0.16
70/70
70/70
150/150
LD1-LB030
LB1-LB03P02 0.16 to 0.25
70/70
70/70
150/150
LB1-LB03P03 0.25 to 0.40
70/70
70/70
150/150
LB1-LB03P04 0.40 to 0.63
70/70
70/70
150/150
LB1-LB03P05 0.63 to 1
70/70
70/70
150/150
LB1-LB03P06 1 to 1.6
70/70
70/70
150/150
LB1-LB03P07 1.6 to 2.5
70/70
70/70
150/150
LB1-LB03P08 2.5 to 4
70/70
70/70
150/150
LB1-LB03P10 4 to 6
70/70
70/70
150/150
LB1-LB03P13 6 to 10
70/70
70/70
150/150
LB1-LB03P17 10 to 16
70/70
LB1-LB03P21 12 to 18
70/70
Integral 32
LB1-LC03M03 0.25 to 0.40
70/70
70/70
150/150
LD1-LC030
LB1-LC03M04 0.40 to 0.63
70/70
70/70
150/150
LD4-LC130
LB1-LC03M05 0.63 to 1
70/70
70/70
150/150
LD4-LC030
LB1-LC03M06 1 to 1.6
70/70
70/70
150/150
LB1-LC03M07 1.6 to 2.5
70/70
70/70
150/150
LB1-LC03M08 2.5 to 4
70/70
70/70
150/150
LB1-LC03M10 4 to 6
70/70
70/70
150/150
LB1-LC03M13 6 to 10
70/70
150/150
LB1-LC03M17 10 to 16
70/70
150/150
LB1-LC03M22 16 to 25
70/70
150/150
LB1-LC03M53 23 to 32
70/70
8/150
Integral 63
LB1-LD03M16 10 to 13
LD1-LD030
LB1-LD03M21 11 to 18
LD4-LD130
LB1-LD03M22 18 to 25
LD4-LD030
LB1-LD03M53 23 to 32
LB1-LD03M55 28 to 40
LB1-LD03M57 35 to 50
LB1-LD03M61 45 to 63
Note: respect the basic overload and short-circuit discrimination rules, see page 16.
100/125/160 160
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
TM-D
200/250
160
200/250
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
Upstream
NS160H
NS160L
NS250H
NS250L
NS400H
NS400L
Breaking capacity
70 kA
150 kA
70 kA
150 kA
70 kA
150 kA
Trip unit
STR22SE
STR22SE
STR22SE or STR53UE
STR22SE or STR53UE
160
250
250
400
400
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
70/70
70/70
70/70
70/70
70/70
70/70
70/70
150/150
150/150
150/150
150/150
150/150
150/150
150/150
Downstream Thermal
Rating (A)
80
160
80
relay
Integral 18
LB1-LB03P01 0.1 to 0.16
70/70
70/70
150/150
LD1-LB030
LB1-LB03P02 0.16 to 0.25
70/70
70/70
150/150
LB1-LB03P03 0.25 to 0.40
70/70
70/70
150/150
LB1-LB03P04 0.40 to 0.63
70/70
70/70
150/150
LB1-LB03P05 0.63 to 1
70/70
70/70
150/150
LB1-LB03P06 1 to 1.6
70/70
70/70
150/150
LB1-LB03P07 1.6 to 2.5
70/70
70/70
150/150
LB1-LB03P08 2.5 to 4
70/70
70/70
150/150
LB1-LB03P10 4 to 6
70/70
70/70
150/150
LB1-LB03P13 6 to 10
70/70
70/70
150/150
LB1-LB03P17 10 to 16
70/70
70/70
150/150
LB1-LB03P21 12 to 18
70/70
70/70
150/150
Integral 32
LB1-LC03M03 0.25 to 0.40
70/70
70/70
150/150
LD1-LC030
LB1-LC03M04 0.40 to 0.63
70/70
70/70
150/150
LD4-LC130
LB1-LC03M05 0.63 to 1
70/70
70/70
150/150
LD4-LC030
LB1-LC03M06 1 to 1.6
70/70
70/70
150/150
LB1-LC03M07 1.6 to 2.5
70/70
70/70
150/150
LB1-LC03M08 2.5 to 4
70/70
70/70
150/150
LB1-LC03M10 4 to 6
70/70
70/70
150/150
LB1-LC03M13 6 to 10
70/70
70/70
150/150
LB1-LC03M17 10 to 16
70/70
70/70
150/150
LB1-LC03M22 16 to 25
70/70
70/70
150/150
LB1-LC03M53 23 to 32
70/70
Integral 63
LB1-LD03M16 10 to 13
70/70
LD1-LD030
LB1-LD03M21 11 to 18
LD4-LD130
LB1-LD03M22 18 to 25
LD4-LD030
LB1-LD03M53 23 to 32
LB1-LD03M55 28 to 40
LB1-LD03M57 35 to 50
LB1-LD03M61 45 to 63
112
Schneider Electric
Downstream: GV2 M
Complementary
Upstream
NS160N
Breaking capacity
36 kA
70/150 kA
Trip unit
TM-D
TM-D
Downstream Thermal
GV2 M01
GV2 M02
GV2 M03
GV2 M04
GV2 M05
GV2 M06
GV2 M07
GV2 M08
GV2 M10
GV2 M14
GV2 M16
GV2 M20
GV2 M21
GV2 M22
GV2 M32
relay
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
Rating (A)
16
25
40
63
80
100
125
160
16
25
40
63
80
100
125
160
0.1 to 0.16
0.16 to 0.25
0.25 to 0.40
0.40 to 0.63
0.63 to 1
1 to 1.6
1.6 to 2.5
2.5 to 4
4 to 6.3
6 to 10
9 to 14
13 to 18
17 to 23
20 to 25
24 to 32
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
Upstream
NS160N
Breaking capacity
36 kA
Trip unit
STR22SE80
Downstream Thermal
GV2 M01
GV2 M02
GV2 M03
GV2 M04
GV2 M05
GV2 M06
GV2 M07
GV2 M08
GV2 M10
GV2 M14
GV2 M16
GV2 M20
GV2 M21
GV2 M22
GV2 M32
relay
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
Schneider Electric
NS160H/L
NS160H/L
70/150 kA
STR22SE160
STR22SE80
STR22SE160
Rating (A)
32
40
50
63
80
100
125
160
32
40
50
63
80
100
125
160
0.1 to 0.16
0.16 to 0.25
0.25 to 0.40
0.40 to 0.63
0.63 to 1
1 to 1.6
1.6 to 2.5
2.5 to 4
4 to 6.3
6 to 10
9 to 14
13 to 18
17 to 23
20 to 25
24 to 32
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
36/36
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
50/50
113
Downstream: GV2 P
Complementary
Upstream
NS160H
NS160L
Breaking capacity
700 kA
150 kA
Trip unit
TM-D
Downstream Thermal
GV2 P01
GV2 P02
GV2 P03
GV2 P04
GV2 P05
GV2 P06
GV2 P07
GV2 P08
GV2 P10
GV2 P14
GV2 P16
GV2 P20
GV2 P21
GV2 P22
relay
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
80
100
125
160
80
100
125
160
0.1 to 0.16
0.16 to 0.25
0.25 to 0.40
0.40 to 0.63
0.63 to 1
1 to 1.6
1.6 to 2.5
2.5 to 4
4 to 6.3
6 to 10
9 to 14
13 to 18
17 to 23
20 to 25
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
Upstream
NS160H
Breaking capacity
70 kA
Trip unit
STR22SE80
Downstream Thermal
GV2 P01
GV2 P02
GV2 P03
GV2 P04
GV2 P05
GV2 P06
GV2 P07
GV2 P08
GV2 P10
GV2 P14
GV2 P16
GV2 P20
GV2 P21
GV2 P22
relay
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
32
40
50
63
80
100
125
160
0.1 to 0.16
0.16 to 0.25
0.25 to 0.40
0.40 to 0.63
0.63 to 1
1 to 1.6
1.6 to 2.5
2.5 to 4
4 to 6.3
6 to 10
9 to 14
13 to 18
17 to 23
20 to 25
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
NS160L
Breaking capacity
150 kA
Trip unit
STR22SE80
Downstream Thermal
114
STR22SE160
Rating (A)
Upstream
GV2 P01
GV2 P02
GV2 P03
GV2 P04
GV2 P05
GV2 P06
GV2 P07
GV2 P08
GV2 P10
GV2 P14
GV2 P16
GV2 P20
GV2 P21
GV2 P22
TM-D
Rating (A)
Relay
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
integrated
STR22SE160
Rating (A)
32
40
50
63
80
100
125
160
0.1 to 0.16
0.16 to 0.25
0.25 to 0.40
0.40 to 0.63
0.63 to 1
1 to 1.6
1.6 to 2.5
2.5 to 4
4 to 6.3
6 to 10
9 to 14
13 to 18
17 to 23
20 to 25
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
Schneider Electric
Downstream: GV2 L
Complementary
Upstream
NS160H
NS160L
Breaking capacity
700 kA
150 kA
Trip unit
TM-D
Downstream Thermal
GV2 L03
GV2 L04
GV2 L05
GV2 L06
GV2 L07
GV2 L08
GV2 L10
GV2 L14
GV2 L16
GV2 L20
GV2 L22
relay
LR2 D13 03
LR2 D13 04
LR2 D13 05
LR2 D13 06
LR2 D13 07
LR2 D13 08
LR2 D13 10
LR2 D13 14
LR2 D13 16
LR2 D13 21
LR2 D13 22
80
100
125
160
80
100
125
160
0.25 to 0.40
0.40 to 0.63
0.63 to 1
1 to 1.6
1.6 to 2.5
2.5 to 4
4 to 6.3
7 to 10
9 to 13
12 to 18
17 to 25
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
Upstream
NS160H
Breaking capacity
70 kA
Trip unit
STR22SE80
Downstream Thermal
GV2 L03
GV2 L04
GV2 L05
GV2 L06
GV2 L07
GV2 L08
GV2 L10
GV2 L14
GV2 L16
GV2 L20
GV2 L22
relay
LR2 D13 03
LR2 D13 04
LR2 D13 05
LR2 D13 06
LR2 D13 07
LR2 D13 08
LR2 D13 10
LR2 D13 14
LR2 D13 16
LR2 D13 21
LR2 D13 22
STR22SE160
Rating (A)
32
40
50
63
80
100
125
160
0.25 to 0.40
0.40 to 0.63
0.63 to 1
1 to 1.6
1.6 to 2.5
2.5 to 4
4 to 6.3
7 to 10
9 to 13
12 to 18
17 to 25
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
70/70
Upstream
NS160L
Breaking capacity
150 kA
Trip unit
STR22SE80
Downstream Thermal
GV2 L03
GV2 L04
GV2 L05
GV2 L06
GV2 L07
GV2 L08
GV2 L10
GV2 L14
GV2 L16
GV2 L20
GV2 L22
TM-D
Rating (A)
relay
LR2 D13 03
LR2 D13 04
LR2 D13 05
LR2 D13 06
LR2 D13 07
LR2 D13 08
LR2 D13 10
LR2 D13 14
LR2 D13 16
LR2 D13 21
LR2 D13 22
Schneider Electric
STR22SE160
Rating (A)
32
40
50
63
80
100
125
160
0.25 to 0.40
0.40 to 0.63
0.63 to 1
1 to 1.6
1.6 to 2.5
2.5 to 4
4 to 6.3
7 to 10
9 to 13
12 to 18
17 to 25
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
150/150
115
Complementary
116
Schneider Electric
Complementary
Circuit breaker/contactor
coordination
A circuit supplying a motor may include one, two, three or four switchgear or
controlgear devices fulfilling one or more functions.
When a number of devices are used, they must be coordinated to ensure
optimum operation of the motor.
Protection of a motor circuit involves a number of parameters that depend on:
b the application (type of machine driven, operating safety, starting frequency, etc.)
b the level of service continuity imposed by the load or the application
b the applicable standards to ensure protection of life and property.
The necessary electrical functions are of very different natures:
b protection (motor-dedicated for overloads)
b control (generally with high endurance levels)
b isolation
E34300
Protection functions
disconnection
and short-circuit
protection
control
overload or
thermal protection
specific or internal
motor protection
M
Schneider Electric
Disconnection functions:
Isolate a motor circuit prior to maintenance operations.
Short-circuit protection:
Protect the starter and the cables against major overcurrents (> 10 In).
Control:
Start and stop the motor, and, if applicable:
b gradual acceleration
b speed control.
Overload protection:
Protect the starter and the cables against minor overcurrents (< 10 In).
Additional specific protection:
b limitative fault protection (while the motor is running)
b preventive fault protection (monitoring of motor insulation with motor off).
Overloads (I < 10 In)
An overload may be caused by:
b an electrical problem, for instance on the mains (loss of a phase, voltage outside
tolerances, etc.)
b a mechanical problem, for instance excessive torque due to abnormally high
demands by the process or motor damage (bearing vibrations, etc.).
A further consequence of these two origins is excessively long starting.
Impedant short-circuit (10 < I < 50 In)
Deterioration of motor-winding insulation is the primary cause.
Short-circuit (I > 50 In)
This type of fault is relatively rare. A possible cause may be a connection error
during maintenance.
Overload protection
Thermal relays provide protection against this type of fault. They may be:
b integrated in the short-circuit protective device
b separate.
This type of protection is provided by a circuit breaker.
Protection against insulation faults
This type of protection may be provided by:
b a residual current device (RCD)
b an insulation monitoring device (IMD).
117
Complementary
coordination
Applicable standards
A circuit supplying a motor must comply with the general rules set out in IEC
standard 60947-4-1 and in particular with those concerning contactors, motor
starters and their protection as stipulated in IEC 60947-4-1, notably:
b coordination of the components of the motor circuit
b trip class for thermal relays
b contactor utilisation categories
b coordination of insulation.
Coordination of the components of the
motor circuit
Two types of coordination
The standard defines tests at different current levels. The purpose of these tests is
to place the switchgear and controlgear in extreme conditions. Depending on the
state of the components following the tests, the standard defines two types of
coordination.
b type 1
Deterioration of the contactor and the relay is acceptable under two conditions:
v no danger to operating personnel
v no danger to any components other than the contactor and the relay;
b type 2
Only minor welding of the contactor or starter contacts is permissible and the
contacts must be easily separated.
v following type-2 coordination tests, the switchgear and controlgear functions
must be fully operational.
Which type of coordination is needed?
Selection of a type of coordination depends on the operating conditions
encountered.
The goal is to achieve the best balance between the user’s needs and the cost of
the installation.
b type 1
v qualified maintenance service
v low cost of switchgear and controlgear
v continuity of service is not imperative or may be ensured by simply replacing the
faulty motor drawer;
b type 2
v continuity of service is imperative
v limited maintenance service
v specifications stipulating type 2.
118
Schneider Electric
coordination
Complementary
The different test currents
“Ic”, “r” and “Iq” test currents
To qualify for type-2 coordination, the standard requires three fault-current tests to
check that the switchgear and controlgear operates correctly under overload and
short-circuit conditions.
“Ic” current (overload I < 10 In)
The thermal relay provides protection against this type of fault, up to the Ic value (a
function of Im or Isd) defined by the manufacturer.
IEC standard 60947-4-1 stipulates two tests that must be carried out to guarantee
coordination between the thermal relay and the short-circuit protective device:
b at 0.75 Ic, only the thermal relay reacts
b at 1.25 Ic, the short-circuit protective device reacts.
Following the tests at 0.75 and 1.25 Ic, the trip characteristics of the thermal relay
must be unchanged. Type-2 coordination thus enhances continuity of service. The
contactor may be closed automatically following clearing of the fault.
“r” current
(Impedant short-circuit 10 < I < 50 In)
The primary cause of this type of fault is the deterioration of insulation. IEC
standard 60947-4-1 defines an intermediate short-circuit current “r”. This test
current is used to check that the protective device provides protection against
impedant short-circuits.
There must be no modification in the original characteristics of the contactor and
the thermal relay following the test.
The circuit breaker must trip in i 10 ms for a fault current u 15 In.
Operational current Ie (AC3)
“r” current
of the motor (in A)
Ie y 16
16 < Ie y 63
63 < Ie y 125
125 < Ie y 315
315 < Ie < 630
(in kA)
1
3
5
10
18
“Iq” current
(short-circuit I > 50 In)
This type of fault is relatively rare. A possible cause may be a connection error
during maintenance.
Short-circuit protection is provided by devices that open quickly.
IEC standard 60947-4-1 defines the “Iq” current as generally u 50 kA.
The “Iq” current is used to check the coordination of the switchgear and controlgear
installed on a motor supply circuit.
Following this test under extreme conditions, all the coordinated switchgear and
controlgear must remain operational.
E34301
time
t er i
charac
circuit-breaker
thermal withstand
limit (MA)
s ti
o
cs
ft
he
rm
al r
e
thermal-relay
withstand limit
lay
service continuity >
<imperative tripping of the circuit-breaker
ma
50 ~ k ln
0,75lc
Schneider Electric
c release (MA)
10
1
In
gneti
overload
zone
1,25lc
Ic
inpedant
short-circuit
zone
r
short-circuit
zone
Iq
119
coordination
E34302
Complementary
ts
Trip class of a thermal relay
The four trip class of a thermal relay are 10 A, 10, 20 and 30 (maximum tripping
times at 7.2 Ir).
Classes 10 and 10 A are the most commonly used. Classes 20 and 30 are
reserved for motors with difficult starting conditions.
The diagram and the table opposite can be used to select a thermal relay suited to
the motor starting time.
class 30
30s
class 20
20s
class 10
Class
10 A
10
20
30
10s
1.05 1.20
1.5
7.2
1.05 Ir
t>2h
t>2h
t>2h
t>2h
1.2 Ir
t<2h
t<2h
t<2h
t<2h
1.5 Ir
t < 2 min.
t < 4 min.
t < 8 min.
t < 12 min.
7.2 Ir
2 y t y 10 s
4 y t y 10 s
6 y t y 20 s
9 y t y 30 s
l/lr
Trip class of a thermal relay.
120
Schneider Electric
coordination
The four utilisation categories of contactors
(AC1 to AC4)
The four utilisation categories of contactors (AC1 to AC4)The utilisation category
determines the operating frequency and endurance of a contactor. The category
depends on the type of load. If the load is a motor; the category also depends on
the service classification.
Main characteristics of the controlled electrical circuits and applications
Category
AC1
AC2
Type of load
no-inductive (cos ϕ 0,8)
slip-ring motors (cos ϕ 0,65)
AC3
squirrel-cage motors
(cos ϕ 0,45 for le y 100A)
(cos ϕ 0,35 for le > 100A)
squirrel-cage motors
(cos ϕ 0,45 for le y 100A)
(cos ϕ 0,35 for le > 100A)
E94969
AC4
Contactor usage
energisation
starting
switching off during running
regenerative braking
inching
starting
starting
regenerative braking
plugging
inching
typical applications
heating, distribution
wire drawing machines
compressors, lifts, mixing
pumps, escalators, fans,
conveyers, air-conditioning
printing machines, wire
drawing machines
AC3 utilisation category
current
Ic
interruption of
power supply
This category covers asynchronous squirrel-cage motors that are switched off
during running. This is the most common situation (85% of all cases).
The control device establishes the starting current and interrupts the rated current
at a voltage equal to approximately one-sixth of the rated value.
Current interruption is carried out with no difficulty.
Id
starting
period
time
E34304
AC3 utilisation category. The contactor interrupts the rated
current of the motor.
AC4 utilisation category
current
Ic
interruption of
power current
Id
starting
period
This category covers asynchronous squirrel-cage or slip-ring motors capable of
operating under regenerative-braking or inching (jogging) conditions.
The control device establishes the starting current and is capable of interrupting
the starting current at a voltage that may be equal to that of the mains.
Such difficult conditions require oversizing of the control and protective devices
with respect to category AC3.
time
AC4 utilisation category. The contactor must be capable of
interrupting the starting current id.
Schneider Electric
121
Using the circuit breaker /
contactor coordination tables
Complementary
Subtransient phenomena related to direct
on-line starting of asynchronous motors
Subtransient phenomena occurring when starting squirrel-cage motors:
A squirrel-cage motor draws a high inrush current during starting. This current is
related to the combined influence of two parameters:
b the high inductance of the copper stator winding
b the magnetisation of the iron core of the stator.
In motor: current drawn by the motor at full rated load (in A rms)
Id:
current drawn by the motor during starting (in A ms)
Id’’:
subtransient current generated by the motor when it is energised.
This very short subtransient phenomenon is expressed as k x Id x r (in A
peak).
td:
motor starting time, from 0.5 to 30 seconds depending on the
application.
td’’:
duration of the subtransient current, from 0.010 to 0.015 seconds when
the motor is energised.
Irm:
magnetic setting of the circuit breakers.
E41251
t(s)
thermal relay
td
(0.5 to
30s)
short-circuit
protection
(magnetic circuit breaker)
td
(0.010 to
0.015s)
I(A)
Irm
In motor
Id" (2 to 2.5 Id in A peak)
Id (5.8 to 8.6 In in A rms)
Typical upper and lower limits for these subtransient currents:
These values, not covered by standards, also depend on the type of motor
technology used:
b ordinary motors Id’’=2 Id to 2.1 Id (in A peak),
b high-efficiency motors Id’’=2.2 Id to 2.5 Id (in A peak).
b variation of Id’’ as a function of Id:
Type of motor
Id
Id’’
(in A peak)
Id’’ = 2 Id = 11,5 In (A peak)
to Id’’ = 2,1 Id = 18 In (A peak)
High-efficiency motor
5,8 à 8,6 In motor
Id’’ = 2,2 Id = 12,5 In (A peak)
to Id’’ = 2,5 Id = 21,5 In (A peak)
Example: Upon energisation, a high-efficiency motor with an Id of 7.5 In produces a
subtransient current with a value between (depending on its characteritics):
v minimum = 16.5 In (in A peak),
v maximum = 18.8 In (in A peak).
Ordinary motor
122
(in A rms)
5,8 à 8,6 In motor
Schneider Electric
Complementary
Subtransient currents and protection settings:
b as illustrated in the above table, subtransient currents can be very high.
If they approach their upper limits, they can trip short-cicuit protection devices
(nuisance tripping)
b Merlin Gerin and Telemecanique circuit breakers are rated to provide optimum
short-circuit protection for motor starters (type 2 coordination with thermal relay and
contactor)
b combinations made up of Merlin Gerin circuit breakers and Telemecanique
contactors and thermal relays are designed to allow starting of motors generating
high subtransient currents (up to 19 In motor peak)
b the tripping of short-circuit protective devices when starting with a combination
listed in the coordination tables means:
v the limits of certain devices may be reached.
v the use of the starter under type 2 coordination conditions on the given motor
may lead to premature wear of one of the components of the combination.
In event of such a problem, the ratings of the starter and the associated
protective devices must be redesigned.
Using the coordination tables for Merlin Gerin circuit
breaker and Telemecanique contactors:
b ordinary motor:
The starter components can be selected directly from the coordination tables,
whatever the values of the starting current (Id from 5.8 to 8.6 In) and the
subtransient current.
b high-efficiency motors with Id y 7.5 In:
The starter components can be selected directly from the coordination tables,
whatever the values of the starting current and the subtransient current.
b high-efficiency motors with Id > 7.5 In
When Merlin Gerin circuit breakers are used for motor currents in the
neighbourhood of their rated current, they are set to provide minimum shortcircuit protection at 19 In motor (A peak).
There are two possibilities:
b the subtransient starting current is known (indicated by the motor manufacturer)
and is less than 19 In motor (A peak).
In this case, the starter components can be selected directly from the
coordination tables, whatever the value of the starting current (for Id > 7.5 In).
Example: For a 110 kW 380/415 V 3-phase motor, the selected components are:
NS250-MA220 / LC1-F225 / LR9-F5371.
b the subtransient starting current is unknown or greater than 19 In motor
(A peak).
In this case, the value used for the motor power in the coordination tables should
be increased by 20 % to satisfy optimum starting and coordination conditions.
Example: For a 110 kW 380/415 V 3-phase motor, the selected components are
those for a motor power of 110 + 20 % = 132 kW: NS400-MA320 / LC1-F265 /
LR9-F5371.
Reversing starters and coordination:
The starter components can be selected using the tables for direct-on-line starting.
Replace contactors LC1 by LC2.
Start-delta starting and coordination:
b the components should be sized according to the current flowing in the motor
windings.
b the mounting locations and connections of the various components of star-delta
starters should be selected according to the type of coordination required and the
protective devices implemented.
Schneider Electric
123
E34305
Complementary
Start-delta starting and type 1 coordination
KM3
KM2
KM1
M
E34306
Solution with thermal-magnetic motor circuit breaker
KM3
KM2
Contactors KM2 and KM3 are sized for the line current divided by e
KM1 can be sized for the line current divided by 3, however, for the sake of
homogeneity, it is often identical to contactors KM2 and KM3.
The starter components are selected from the special star-delta type 1
coordination tables.
Example: Consider the following case:
b 45 kW motor supplied at 380 V
b star-delta starting
b separate thermal relay
b short-circuit current of 20 kA at the starter
b type 1 coordination.
The starter components are selected using the table on page 149:
b circuit breaker: NS100N-MA 100
b contactor: LC3-D50
b thermal relay: LR2-D3357
KM1
M
Solution with magnetic motor circuit breaker
E34305
Start-delta starting and type 2 coordination
KM3
KM2
KM
M
E34307
Solution with thermal-magnetic motor circuit breaker
Contactors KM1, KM2 and KM3 are sized for the line current.
The starter components are selected from the direct-on-line type 2
coordination tables.
Example: Consider the following case:
b 55 kW motor supplied at 415 V
b star-delta starting
b thermal protection built into the circuit breaker providing short-circuit protection
b short-circuit current of 45 kA at the starter
b type 2 coordination.
The starter components are selected using the table on page 130:
b circuit breaker: NS160H with STR22ME
b starter: LC1-F115A to be replaced by LC3-F115.
KM2
KM3
KM1
M
Solution with magnetic motor circuit breaker
124
Schneider Electric
Complementary
coordination
Starting class and thermal relays
The data in the tables on pages 133 to 158 corresponds to “normal” motor starting
times. The associated thermal relays are either class 10 or 10 A (tripping time
< 10 s).
b for motors with long starting times, the class 10 or 10 A thermal relays must be
replaced with class 20 thermal relays as indicated in the correspondence table
opposite (for type 1 and type 2 coordination)
b long starting times requiring a class 30 relay:
v apply a derating coefficient (K = 0.8) to the circuit breaker and the contactor.
Example: E.g.NS100H MA 100 for 80 A maximum.LC1F115 for 92 A maximum;
b these tables may also be used for standard thermal protection using
current transformers.
The required thermal relays are:
v LR2-D1305 (0.63 to 1 A) for class 10
v LR2-D1505 (0.63 to 1 A) for class 20 with terminal block LA7-D1064.
The current transformer ratings must be 5 VA per phase. The other characteristics
are identical to those described below.
b coordination tables with the multifunction protective relay LT6-P
v three types of multifunction relays (see the corresponding catalogue for detailed
characteristics) are available. They may be connected:
- directly to the motor power supply line;
- to the secondary winding of the current transformer.
Relay
Rating
Connecting
Direct
LT6-P0M005 FM
0,2 to 1 A
1 to 5 A
5 to 25 A
LT6-P0M025 FM
b
b
b
Using current
transformers
b
b
v the characteristics of the current transformers are the following (as defined by
IEC 44-1 / 44-3):
5
P
10
Accuracy class (5 %)
CT intended for motor protection
Multiple of the saturation current
Schneider Electric
125
Complementary
coordination
Correspondence table for class 10/10 A and class 20 relays
Thermal relay
Class 10/10 A
LR2-D1305
LR2-D1306
LR2-D1307
LR2-D1308
LR2-D1310
LR2-D1312
LR2-D1314
LR2-D1316
LR2-D1321
LR2-D1322
LR2-D2353
LR2-D2355
LR2-D3322
LR2-D3353
LR2-D3355
LR2-D3357
LR2-D3359
LR2-D3361
LR2-D3363
LR2-D3365
LR9-D5357
LR9-D5363
LR9-D5367
LR9-D5369
LR9-F5357
LR9-F5363
LR9-F5367
LR9-F5369
LR9-F5371
LR9-F7375
LR9-F7379
LR9-F7381
LR2-F7379
LR2-F7381
LR2-F8383
LR2-F8385
Class 20
Setting range
0.63 to 1
1 to 1.6
1.6 to 2.5
2.5 to 4
4 to 6
5.5 to 8
7 to 10
9 to 13
12 to 18
17 to 25
23 to 32
28 to 36
17 to 25
23 to 32
30 to 40
37 to 50
48 to 65
55 to 70
63 to 80
80 to 93
30 to 50
48 to 80
60 to 100
90 to 150
30 to 50
48 to 80
60 to 100
90 to 150
132 to 220
200 to 300
300 to 500
380 to 630
315 to 500
400 to 630
500 to 800
630 to 1000
LR2-D1508
LR2-D1510
LR2-D1512
LR2-D1514
LR2-D1516
LR2-D1521
LR2-D1522
LR2-D2553
LR2-D3522
LR2-D3553
LR2-D3555
LR2-D3557
LR2-D3559
LR2-D3561
LR2-D3563
LR9-D5557
LR9-D5563
LR9-D5567
LR9-D5569
LR9-F5557
LR9-F5563
LR9-F5567
LR9-F5569
LR9-F5571
LR9-F7575
LR9-F7579
LR9-F7581
LR2-F7579
LR2-F7581
LR2-F7583
LR2-F7585
Type 1 coordination tables
Circuit breaker
Direct on-line starting
reverser
page 147
Star-delta
starting
page 150
With short
circuit protection
With short circuit
page 148
and overload protection
page 151
Type 2 coordination tables
Circuit breaker
Direct on-line starting, star-delta or reverser
220/240 V
380/415 V
440 V
500/525 V
p. 128
p. 131
p. 136
p. 141
p. 133
p. 138
Magnetic MA
Magnetic MA +
multifonctional or
thermal relay on CT
Electronic
p. 127
p. 130
p. 135
p. 140
690 V
p. 144
p. 143
b the coordination data for 440 V is valid for 480 V NEMA.
126
Schneider Electric
Type 2 coordination
(IEC 60947-4-1) 220/240 V
E62559
Complementary
Merlin Gerin circuit breakers,Telemecanique
contactors
electronic
circuit-breaker
Performance: U = 220/240 V
contactor
Motors
Circuit breakers
NS100-STR22ME
NS160-STR22ME
NS250-STR22ME
NS400-STR43ME
NS630-STR43ME
N
85 kA
85 kA
85 kA
85 kA
85 kA
H
100 kA
100 kA
100 kA
100 kA
100 kA
Starting:
Normal
Long
STR22ME
class 10
-
STR43ME
class 10
class 20
Circuit-breakers
Contactors
P (kW)
1.5
2.2
3
4
5.5
6.3
7.5
10
11
15
18.5
22
I (A) 220 V
6.5
9
12
15
21
24
28
36
39
52
63
75
I (A) 240 V
6
8
11
14
19
22
25
33
36
48
59
70
Ie max (A)
10
10
12.5
20
25
25
40
40
40
80
80
100
Type
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
Trip unit
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
Irth (A)
6/10
6/10
7.5/12.5
7.5/20
7.5/25
7.5/25
24/40
24/40
24/40
48/80
48/80
60/100
Irm (A)
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
30
100
95
100
NS400
NS100
STR43ME
STR22ME
60/120
60/100
13 Irth
13 Irth
37
125
115
150
NS400
NS160
STR43ME
STR22ME
60/120
90/150
13 Irth
13 Irth
45
150
140
150
NS400
NS160
STR43ME
STR22ME
100/200
90/150
13 Irth
13 Irth
55
180
170
185
75
90
110
132
150
250
300
360
430
460
235
280
330
400
450
265
320
400
500
500
NS400
NS250
NS400
NS400
NS400
NS630
NS630
NS630
STR43ME
STR22ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
100/200
131/220
100/200
160/320
160/320
250/500
250/500
250/500
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
13 Irth
Schneider Electric
L
130 kA
130 kA
130 kA
130 kA
130 kA
Type
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D115
or LC1-F115
LC1-F185
LC1-D115
or LC1-F115
LC1-F185
LC1-D150
or LC1-F150
LC1-F185
LC1-D150
or LC1-F150
LC1-F185
LC1-F185
LC1-F185
LC1-F265
LC1-F330
LC1-F400
LC1-F500
LC1-F500
127
Type 2 coordination
(IEC 60947-4-1) 220/240 V
E34309
Complementary
contactors and thermal relays
magnetic circuit breaker
(MA)
contactor
Circuit breaker
NS80-MA
thermal relay
N
-
Starting (1): normal
Motors
I (A) 220 V
0.7
0.9
1.2
1.5
2
2.8
3.5
5
6.5
9
12
15
21
24
28
I (A) 240 V
0.6
0.8
1.1
1.4
1.8
2.6
3.2
4.5
6
8
11
14
19
22
25
10
36
33
11
39
36
15
52
48
18.5
63
59
22
75
70
Ie max (A)
1
1
1.6
2.5
2.5
4
4
6
8
10
12.5
18
25
25
32
50
40
50
50
63
80
63
80
80
L
-
LRD2 class 10 A, LR9 class 10
Circuit breakers
P (kW)
0.09
0.12
0.18
0.25
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
6.3
7.5
H
100 kA
Type
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
Cal. (A)
1.5
1.5
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
12.5
25
25
25
50
Irm (A)
13.5
13.5
22.5
32.5
32.5
57
57
82
113
138
163
250
325
325
450
NS80H-MA
50
550
NS80H-MA
50
650
NS80H-MA
80
880
NS80H-MA
80
880
NS80H-MA
80
1040
Contactors (2)
Thermal relays
Type
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D18
LC1-D18
LC1-D25
LC1-D32
LC1-D32
LC1-D32
LC1-D32
LC1-D40
LC1-D40
LC1-D40
LC1-D80
LC1-D50
LC1-D80
LC1-D50
LC1-D80
LC1-D65
LC1-D80
LC1-D65
LC1-D80
LC1-D80
LC1-D80
Type
LR2-D13 05
LR2-D13 05
LR2-D13 06
LR2-D13 07
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 16
LR2-D13 21
LR2-D33 22
LR2-D33 22
LR2-D33 53
LR9-D53 57
LR2-D33 55
LR9-D53 57
LR2-D33 57
LR9-D53 57
LR2-D33 59
LR9-D53 63
LR2-D33 59
LR9-D53 63
LR2-D33 63
LR9-D53 63
Irth (1) (A)
0.63/1
0.63/1
1/1.6
1.6/2.5
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
17/25
23/32
30/50
30/40
30/50
37/50
30/50
48/65
48/80
48/65
48/80
63/80
48/80
(1) For long starting (class 20), see the correspondence table for thermal relays, page 126.
(2) Reversers: replace LC1 with LC2; star-delta starter: replace LC1 by LC3.
128
Schneider Electric
Type 2 coordination
(IEC 60947-4-1) 220/240 V
E34309
Complementary
(MA)
contactor
Circuit breakers
NS100-MA
NS160/250-MA
NS400/630-MA
thermal relay
N
85 kA
85 kA
-
Motors
I (A) 220 V
1.2
1.5
2
2.8
3.5
5
6.5
9
12
15
21
24
28
I (A) 240 V
1.1
1.4
1.8
2.6
3.2
4.5
6
8
11
14
19
22
25
70
Ie max (A)
1.6
2.5
2.5
4
4
6
8
10
12.5
18
25
25
32
50
40
50
40
50
63
80
63
80
80
10
36
33
11
39
36
15
52
48
18.5
63
59
22
75
30
100
95
37
125
45
55
Type
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100MA
NS100-MA
NS100-MA
NS100-MA
Cal. (A)
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
12.5
25
25
25
50
NS100-MA
50
NS100-MA
50
NS100-MA
100
NS100-MA
100
NS100-MA
100
Irm (A)
22.5
32.5
32.5
57
57
82
113
138
163
250
325
325
450
650
550
650
550
650
700
1100
900
1100
1100
100
NS100-MA
100
1300
115
150
NS160-MA
150
1950
150
140
150
NS160-MA
150
1950
180
170
185
NS250-MA
220
220
NS400-MA
320
75
250
235
265
NS400-MA
320
90
300
270
320
NS400-MA
320
110
360
330
400
NS630-MA
500
132
430
400
500
NS630-MA
500
150
460
450
500
NS630-MA
500
Schneider Electric
L
130 kA
130 kA
130 kA
LR2 class 10 A, LR9 class 10
Circuit breakers
P (kW)
0.18
0.25
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
6.3
7.5
H
100 kA
100 kA
100 kA
2420
2880
3500
4160
5700
6500
6500
Contactors (2)
Thermal relays
Type
LC1-D09
LC1-D09
LC1-D09
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D80
Type
LR2-D13 06
LR2-D13 07
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 16
LR2-D13 21
LR2-D33 22
LR2-D33 22
LR2-D33 53
LR9-D53 57
LR2-D33 55
LR9-D53 57
LR2-D33 55
LR9-D53 57
LR2-D33 59
LR9-D53 63
LR2-D33 59
LR9-D53 63
LR2-D33 63
LR9-D53 63
LR9-D53 67
LR9-F53 67
LR9-D53 69
LR9-F53 69
LR9-D53 69
LR9-F53 69
LR9-F53 71
Irth (1) (A)
1/1.6
1.6/2.5
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
17/25
23/32
30/50
30/40
30/50
30/40
30/50
48/65
48/80
48/65
48/80
63/80
48/80
60/100
LR9-F73 75
LR9-F73 75
LR9-F73 79
LR9-F73 79
LR9-F73 79
200/330
200/330
300/500
300/500
300/500
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D115
LC1-F115
LC1-D150
LC1-F150
LC1-D150
LC1-F150
LC1-F185
LC1-F265
LC1-F265
LC1-F330
LC1-F400
LC1-F500
LC1-F500
90/150
90/150
132/220
129
Type 2 coordination
(IEC 60947-4-1) 380/415 V
E62559
Complementary
contactors
electronic
circuit-breaker
Circuit breakers
NS100-STR22ME
NS160-STR22ME
NS250-STR22ME
NS400-STR43ME
NS630-STR43ME
NS630b/1000-Micrologic 5.0
contactor
N
25 kA
35 kA
35 kA
45 kA
45 kA
-
H
70 kA
70 kA
70 kA
70 kA
70 kA
-
L
130 kA
130 kA
130 kA
130 kA
130 kA
130 kA
STR43ME
class 10
class 20
Micrologic 5.0
class 10
class 20
Starting: standard IEC 60947-4-1 , type 2
STR22ME
class 10
-
Normal
Long
Motors
Contactors (1)
Circuit breakers
P(kW)
7.5
10
11
15
18.5
22
30
37
45
I(A) 380V
16
21
23
30
37
44
60
72
85
I(A) 415V
14
19
21
28
35
40
55
66
80
Ie max
20
25
25
40
40
50
80
80
100
265
320
400
500
500
630
Type
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS400
NS160
NS400
NS160
NS400
NS250
NS400
NS250
NS400
NS400
NS400
NS630
NS630
NS630
NS630bL
Trip unit/t.u.
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR43ME
STR22ME
STR43ME
STR22ME
STR43ME
STR22ME
STR43ME
STR22ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
Micrologic 5.0
Irth(A)
12/20
15/25
15/25
24/40
24/40
30/50
48/80
48/80
60/100
60/120
90/150
60/120
90/150
100/200
131/220
100/200
131/220
160/200
160/320
160/320
250/500
250/500
250/500
250/630
55
105
100
115
75
138
135
150
90
170
165
185
110
205
200
220
132
160
200
220
250
250
300
370
408
460
240
280
340
385
425
300
565
500
630
NS800L
Micrologic 5.0
320/800
335
620
560
630
NS800L
Micrologic 5.0
320/800
375
670
620
800
NS800L
Micrologic 5.0
320/800
400
710
660
800
NS800L
Micrologic 5.0
320/800
450
800
750
800
NS1000L
Micrologic 5.0
400/1000
Irm(A)
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
Isd = 9Irth (tsd > 0.1)
Ii = 10In
Ii = 10In
Ii = 11In
Ii = 11In
Ii = 12In
Ii = 10In
Type
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D115 or LC1-F115
LC1-F185
LC1-F185
LC1-F185
LC1-F185
LC1-F185
LC1-F225
LC1-F225
LC1-F265
LC1-F330
LC1-F400
LC1-F500
LC1-F500
LC1-F630
LC1-F630
LC1-F630
LC1-F800
LC1-F800
LC1-F800
130
Schneider Electric
Type 2 coordination
(IEC 60947-4-1) 380/415 V
E34309
Complementary
(MA)
contactor
Circuit breaker
NS80-MA
thermal relay
N
-
Motors
H
70 kA
L
-
Circuit breakers
P (kW)
0.18
0.25
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
7.5
10
11
15
I (A) 380 V
0.7
0.9
1.2
1.6
2
2.8
3.7
5.3
7
9
12
16
21
23
30
I (A) 415 V
0.6
0.8
1.1
1.5
1.8
2.6
3.4
4.8
6.5
8.2
11
14
19
21
28
Ie max (A)
1
1
1.6
2.5
2.5
4
4
6
8
10
12.5
18
25
25
32
Type
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
Cal. (A)
1.5
1.5
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
12.5
25
25
25
50
Irm (A)
13.5
13.5
22.5
32.5
32.5
57
57
82
113
138
163
250
325
325
450
18.5
37
34
40
NS80H-MA
50
550
22
43
40
50
NS80H-MA
50
650
30
59
55
63
NS80H-MA
80
880
37
72
66
80
NS80H-MA
80
1040
Contactors (2)
Thermal relays
Type
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D18
LC1-D18
LC1-D25
LC1-D32
LC1-D32
LC1-D32
LC1-D32
LC1-D40
LC1-D40
LC1-D40
LC1-D80
LC1-D50
LC1-D80
LC1-D50
LC1-D80
LC1-D65
LC1-D80
LC1-D80
LC1-D80
Type
LR2-D13 05
LR2-D13 05
LR2-D13 06
LR2-D13 07
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 16
LR2-D13 21
LR2-D33 22
LR2-D33 22
LR2-D33 53
LR9-D53 57
LR2-D33 55
LR9-D53 57
LR2-D33 57
LR9-D53 57
LR2-D33 59
LR9-D53 63
LR2-D33 63
LR9-D53 63
Irth (1) (A)
0.63/1
0.63/1
1/1.6
1.6/2.5
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
17/25
23/32
30/50
30/40
30/50
37/50
30/50
48/65
48/80
63/80
48/80
Schneider Electric
131
Type 2 coordination
(IEC 60947-4-1) 380/415 V
E62560
Complementary
with short circuit
protection
contactor
Circuit breakers
NS100-MA
NS160/250-MA
NS400/630-MA
NS630b/1000-Micrologic 5.0 (LR OFF)
thermal relay
Motors
I(A) 380V
1.2
1.6
2
2.8
3.7
5.3
7
9
12
16
21
23
30
I(A) 415V
1.1
1.5
1.8
2.6
3.4
4.8
6.5
8.2
11
14
19
21
28
18.5
37
34
22
43
40
30
59
55
37
72
45
85
Ie max
1.6
2.5
2.5
4
4
6
8
10
12.5
18
25
25
32
50
40
50
50
Type
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
Cal. (A)
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
12.5
25
25
25
50
NS100-MA
50
NS100-MA
50
NS100-MA
100
66
63
80
80
NS100-MA
100
Irm(A)
22.5
32.5
32.5
57
57
82
113
138
163
250
325
325
450
650
550
650
650
650
900
1100
1100
L
130 kA
130 kA
130 kA
130 kA
80
100
NS100-MA
100
1300
Contactors (2)
Thermal relays
Type
LC1-D09
LC1-D09
LC1-D09
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D80
Type
LR2D13 06
LR2-D13 07
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 16
LR2-D13 21
LR2-D33 22
LR2-D33 22
LR2-D33 53
LR9-F53 57
LR2-D33 55
LR9-F53 57
LR2-D33 57
LR9-F53 57
LR2-D33 59
LR9-F53 63
LR2-D33 63
LR9-F53 63
LR9-D53 67
LR9-F53 67
LR9-D53 69
LR9-F53 69
LR9-D53 69
LR9-F53 69
LR9-F53 71
LR9-F53 71
Irth (1)
1/1.6
1.6/2.5
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7 /10
9/13
12/18
17/25
17/25
23/32
30/50
30/40
30/50
37/50
30/50
48/65
48/80
63/80
48/80
60/100
LR9-F73 75
LR9-F73 75
LR9-F73 79
LR9-F73 79
LR9-F73 79
LR9-F7379
200/330
200/330
300/500
300/500
300/500
300/500
LR9-F7381
380/630
LR9-F7381
380/630
LR2-F8385
630/1000
LR2-F8385
630/1000
LR2-F8385
630/1000
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D115
LC1-F115
55
105
100
115
NS160-MA
150
1500
LC1-D115
LC1-F115
75
140
135
150
NS160-MA
150
1950
LC1-D150
LC1-F150
90
170
160
185
NS250-MA
220
2420
LC1-F185
110
210
200
220
NS250-MA
220
2860
LC1-F225
NS400-MA
320
2880
LC1-F265
132
250
230
265
NS400-MA
320
3500
LC1-F265
160
300
270
320
NS400-MA
320
4160
LC1-F330
200
380
361
400
NS630-MA
500
5700
LC1-F400
220
420
380
500
NS630-MA
500
6500
LC1-F500
250
460
430
500
NS630-MA
500
6500
LC1-F500
500
NS630bL-Micrologic 5.0
630
Isd = 9Irth (tsd > 0.1) LC1-F630
Ii = 10In
300
565
500
630
NS800L-Micrologic 5.0
800
Ii = 10In
335
620
560
630
800
Ii = 11In
375
670
620
800
800
Ii = 11In
400
710
660
800
800
Ii = 12In
450
800
750
800
1000
Ii = 10In
132
H
70 kA
70 kA
70 kA
-
LRD2 class 10 A, autres class 10
Circuit breakers
P(kW)
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
7.5
10
11
15
N
25 kA
35 kA
-
90/150
90/150
132/220
132/220
Schneider Electric
E34310
Complementary
magnetic circuit
breaker (MA)
Type 2 coordination
(IEC 60947-4-1) 380/415 V
contactor
thermal relay on TC
Motors
Circuit breakers
NS80-MA
N
-
H
70 kA
Starting (1): adjustable class 10 A to 30
Circuit breakers
Contactors (2)
Thermal relays
P (kW)
I (A) 380 V
I (A) 415 V
Ie max (A)
Type
Rating (A)
Irm (A)
Type
Type
0.18
0.7
0.6
1
NS80H-MA 1.5
13.5
LC1-D40
LT6-POM
0.25
0.9
0.8
1
NS80H-MA 1.5
13.5
LC1-D40
LT6-POM
0.37
1.2
1.1
2.5
NS80H-MA 2.5
32.5
LC1-D40
LT6-POM
0.55
1.6
1.5
2.5
NS80H-MA 2.5
32.5
LC1-D40
LT6-POM
0.75
2
1.8
2.5
NS80H-MA 2.5
32.5
LC1-D40
LT6-POM
1.1
2.8
2.6
5
NS80H-MA 6.3
70
LC1-D40
LT6-POM
1.5
3.7
3.4
5
NS80H-MA 6.3
70
LC1-D40
LT6-POM
2.2
5.3
4.8
6.3
NS80.H-MA 6.3
82
LC1-D40
LT6-POM
3
7
6.5
12.5
NS80H-MA 12.5
163
LC1-D40
LT6-POM
4
9
8.2
12.5
NS80H-MA 12.5
163
LC1-D40
LT6-POM
5.5
12
11
12.5
NS80H-MA 12.5
163
LC1-D40
LT6-POM
7.5
16
14
25
NS80H-MA 25
325
LC1-D40
LT6-POM
10
21
19
25
NS80H-MA 25
325
LC1-D40
LT6-POM
11
23
21
25
NS80H-MA 25
325
LC1-D40
LT6-POM
15
30
28
50
NS80H-MA 50
650
LC1-D80
LT6-POM
18.5
37
34
50
NS80H-MA 50
650
LC1-D80
LT6-POM
22
43
40
50
NS80H-MA 50
650
LC1-D80
LT6-POM
30
59
55
80
NS80H-MA 80
1040
LC1-D80
LT6-POM
37
72
66
80
NS80H-MA 80
1040
LC1-D80
LT6-POM
(1) Observe the recommendations on page 126 for installations with a class 30 relay and mounting of the thermal relay on the current transformer.
Schneider Electric
L
-
Irth (1) (A)
0.2/1
0.2/1
1/5
1/5
1/5
1/5
1/5
5/25
5/25
5/25
5/25
5/25
5/25
5/25
on TC
on TC
on TC
on TC
on TC
133
Type 2 coordination
(IEC 60947-4-1) 380/415 V
E62565
Complementary
with short
circuit breaker
protection
contactor
Circuit breakers
NS100-MA
NS160/250-MA
NS400/630-MA
NS630b/1000-Micrologic 5.0 (LT OFF)
thermal relay on TC
N
25 kA
35 kA
-
H
70 kA
70 kA
70 kA
-
L
130 kA
130 kA
130 kA
130 kA
Motors
Contactors (2)
Circuit breakers
Thermal relays
Type
Type
Irth (1)
LC1-D40
LT6-P0M
1/5
LC1-D40
LT6-P0M
1/5
LC1-D40
LT6-P0M
1/5
LC1-D40
LT6-P0M
1/5
LC1-D40
LT6-P0M
1/5
LC1-D40
LT6-P0M
5/25
LC1-D80
LT6-P0M
5/25
LC1-D80
LT6-P0M
5/25
LC1-D80
LT6-P0M
5/25
LC1-D80
LT6-P0M
5/25
LC1-D80
LT6-P0M
5/25
LC1-D80
LT6-P0M
5/25
LC1-D80
LT6-P0M
on TI
LC1-D80
LT6-P0M
on TI
LC1-D80
LT6-P0M
on TI
LC1-D80
LT6-P0M
on TI
LC1-D80
LT6-P0M
on TI
LC1-D115
LT6-P0M
on TI
LC1-F115
55
105
100
115
NS160-MA
150
1500
LC1-D115
LT6-P0M
on TI
LC1-F115
75
140
135
150
NS160-MA
150
1950
LC1-D150
LT6-P0M
on TI
LC1-F150
90
170
160
185
NS250-MA
220
2420
LC1-F185
LT6-P0M
on TI
110
210
200
220
NS250-MA
220
2860
LC1-F225
LT6-P0M
on TI
265
NS400-MA
320
3500
LC1-F265
132
250
230
265
NS400-MA
320
3500
LC1-F265
LT6-P0M
on TI
160
300
270
320
NS400-MA
320
4000
LC1-F330
LT6-P0M
on TI
200
380
361
400
NS630-MA
500
5700
LC1-F400
LT6-P0M
on TI
220
420
380
500
NS630-MA
500
6300
LC1-F500
LT6-P0M
on TI
250
460
430
500
NS630-MA
500
6300
LC1-F500
LT6-P0M
on TI
630
NS630bL-Micrologic 5.0 630
Isd = 9 Irth (tsd > 0.1) LC1-F630
LT6-P0M
on TI
Ii = 10 In
300
565
500
630
NS800L-Micrologic 5.0 800
Isd = 9 Irth (tsd > 0.1) LC1-F630
LT6-P0M
on TI
Ii = 10 In
335
620
560
630
LT6-P0M
on TI
Ii = 11 In
375
670
620
800
LT6-P0M
on TI
Ii = 11 In
400
710
660
800
LT6-P0M
on TI
Ii = 12 In
450
800
750
800
Isd = 9 Irth (tsd > 0.1) LC1-F800
LT6-P0M
on TI
Ii = 10 In
P(kW)
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
7.5
10
11
15
18.5
22
30
37
45
134
I(A) 380V
1.2
1.6
2
2.8
3.7
5.3
7
9
12
16
21
23
30
37
43
59
72
85
I(A) 415V
1.1
1.5
1.8
2.6
3.4
4.8
6.5
8.2
11
14
19
21
28
34
40
55
66
80
Ie max
2.5
2.5
2.5
5
5
6.3
12.5
12.5
12.5
25
25
25
50
50
50
80
80
100
Type
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
Rating (A)
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
12.5
25
25
25
50
50
50
100
100
100
Irm(A)
32.5
32.5
32.5
70
70
82
163
163
163
325
325
325
650
650
650
1100
1100
1300
Schneider Electric
Type 2 coordination
(IEC 60947-4-1) 440 V
E62562
Complementary
contactors
with short circuit
and overload
protection
Performance (1): U = 440V
Circuit breakers
NS100-STR22ME
NS160-STR22ME
NS250-STR22ME
NS400-STR43ME
NS630-STR43ME
NS630b-Micrologic 5.0
contactor
N
25 kA
35 kA
35 kA
42 kA
42 kA
-
H
65 kA
65 kA
65 kA
65 kA
65 kA
-
L
130 kA
130 kA
130 kA
130 kA
130 kA
130 kA
STR22ME
class10
STR43ME
class10
class 20
Micrologic 5.0
class 10
class 20
Starting: standard IEC 60947-4-1, type 2
Normal
Long
Motors
Contactors (2)
Circuit breakers
P(kW)
3
4
5.5
7.5
10
11
15
18.5
22
30
37
45
55
I(A) 440V
5.8
8
10.5
13.7
19
20
26.5
33
39
51
64
76
90
Ie max
10
10
12.5
20
25
25
40
40
40
80
80
80
100
265
320
400
400
500
630
Type
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS400
NS160
NS400
NS160
NS400
NS250
NS400
NS250
NS400
NS400
NS400
NS630
NS630
NS630
NS630bL
Trip unit t.u.
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR43ME
STR22ME
STR43ME
STR22ME
STR43ME
STR22ME
STR43ME
STR22ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
Micrologic 5.0
Irth(A)
6/10
6/10
7.5/12.5
12/20
15/25
15/25
24/40
24/40
24/40
48/80
48/80
48/80
60/100
60/120
90/150
100/200
90/150
100/200
131/220
100/200
131/220
160/3200
160/320
160/320
250/500
250/500
250/500
250/630
75
125
150
90
146
150
110
178
185
132
215
220
160
200
220
250
300
256
320
353
400
460
335
518
630
NS630bL
Micrologic 5.0
250/630
375
575
630
NS630bL
Micrologic 5.0
250/630
400
611
800
NS800L
Micrologic 5.0
320/800
450
720
800
NS800L
Micrologic 5.0
320/800
Irm(A)
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
Isd = 9 Irth (tsd > 0.1)
Ii = 10 In
Ii = 11In
Ii = 12In
Ii = 10In
Ii = 12In
Type
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-F185
LC1-F185
LC1-F185
LC1-F185
LC1-F185
LC1-F225
LC1-F225
LC1-F265
LC1-F330
LC1-F400
LC1-F400
LC1-F500
LC1-F630
LC1-F630
LC1-F630
LC1-F800
LC1-F800
(2) Valid for 480 V NEMA.
Schneider Electric
135
Type 2 coordination
(IEC 60947-4-1) 440 V
E34309
Complementary
(MA)
Performance (2): U = 440 V
contactor
Circuit breakers
NS80-MA
thermal relay
Motors
Circuit breakers
P (kW)
0.25
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
7.5
10
11
15
18.5
I (A) 440 V
0.7
1
1.4
1.7
2.4
3.1
4.5
5.8
8
10.5
13.7
19
20
26.5
33
22
39
30
52
37
63
45
76
Ie max (A)
1
1.6
1.6
2.5
2.5
4
6
6
8
12.5
18
25
25
32
40
50
40
50
63
80
63
80
80
Type
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
Rating (A)
1.5
2.5
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
25
25
25
50
50
NS80H-MA
50
NS80H-MA
80
NS80H-MA
80
NS80H-MA
80
Irm (A)
13.5
22.5
22.5
32.5
32.5
57
82
82
113
163
250
325
325
450
550
650
550
650
880
1040
880
1040
1040
N
-
H
65 kA
L
-
Contactors (3)
Thermal relays
Type
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D18
LC1-D25
LC1-D25
LC1-D32
LC1-D32
LC1-D32
LC1-D40
LC1-D40
LC1-D40
LC1-D50
LC1-D80
LC1-D50
LC1-D80
LC1-D65
LC1-D80
LC1-D65
LC1-D80
LC1-D80
Type
LR2-D13 05
LR2-D13 06
LR2-D13 06
LR2-D13 07
LR2-D13 07
LR2-D13 08
LR2-D13 10
LR2-D13 10
LR2-D13 12
LR2-D13 16
LR2-D13 21
LR2-D33 22
LR2-D33 22
LR2-D33 53
LR2-D33 55
LR9-D53 57
LR2-D33 55
LR9-D53 57
LR2-D33 59
LR9-D53 63
LR2-D33 59
LR9-D53 63
LR2-D33 63
LR9-D53 63
Irth (1) (A)
0.63/1
1/1.6
1/1.6
1.6/2.5
1.6/2.5
2.5/4
4/6
4/6
5.5/8
9/13
12/18
17/25
17/25
23/32
30/40
30/50
30/40
30/50
48/65
48/80
48/65
48/80
63/80
48/80
(1) For long starting (class 20), see the correspondence table for thermal relays on page 126.
136
Schneider Electric
E62560
Complementary
Type 2 coordination
(IEC 60947-4-1) 440 V
with short circuit
protection
contactor
Circuit breakers
NS100-MA
NS160/250-MA
NS400/630-MA
thermal relay
Motors
Circuit breakers
P(kW)
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
7.5
10
11
15
18.5
I(A) 440V
1
1.4
1.7
2.4
3.1
4.5
5.8
8
10.5
13.7
19
20
26.5
33
Type
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
Rating (A)
2.5
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
25
25
25
50
50
NS100-MA
50
NS100-MA
100
NS100-MA
100
76
Ie max
1.6
1.6
2.5
2.5
4
6
6
8
12.5
18
25
25
32
40
50
40
50
63
80
63
80
80
NS100-MA
100
Irm(A)
22.5
22.5
32.5
32.5
57
82
82
113
163
250
325
325
450
550
650
550
650
900
1100
900
1100
1100
22
39
30
52
37
63
45
55
90
100
NS100-MA
100
1300
75
125
150
NS160-MA
150
1950
90
140
150
NS160-MA
150
1950
110
132
178
210
160
200
220
250
300
256
310
353
400
460
185
220
265
265
320
400
500
500
NS250-MA
NS250-MA
NS400-MA
NS400-MA
NS400-MA
NS630-MA
NS630-MA
NS630-MA
220
220
320
320
320
500
500
500
2420
2860
3500
3500
4160
5500
6500
6500
630
630
Ii = 10 In
335
518
630
Ii = 11 In
375
575
630
Ii = 12 In
400
611
630
800
Ii = 10 In
450
720
800
800
Ii = 12 In
Schneider Electric
N
25 kA
35 kA
-
H
65 kA
65 kA
65 kA
-
L
130 kA
130 kA
130 kA
130 kA
LRD2 class 10 A, LR9 class 10
Contactors (3)
Thermal relays
Type
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D80
LC1-D80
Type
LR2-D13 06
LR2-D13 06
LR2-D13 07
LR2-D13 07
LR2-D13 08
LR2-D13 10
LR2-D13 10
LR2-D13 12
LR2-D13 16
LR2-D13 21
LR2-D33 22
LR2-D33 22
LR2-D33 53
LR2-D33 55
LR9-F53 57
LR2-D33 55
LR9-D53 57
LR2-D33 59
LR9-D53 63
LR2-D33 59
LR9-D53 63
LR2-D33 63
LR9-D53 63
LR9-D53 67
LR9-F53 67
LR9-D53 69
LR9-F53 69
LR9-D53 69
LR9-F53 69
LR9-F53 71
LR9-F53 71
Irth (1)
1/1.6
1/1.6
1.6/2.5
1.6/2.5
2.5/4
4/6
4/6
5.5/8
9/13
12/18
17/25
17/25
23/32
30/40
30/50
30/40
30/50
48/65
48/80
48/65
48/80
63/80
48/80
60/100
LC1-F630
LR9-F73 75
LR9-F73 75
LR9-F73 79
LR9-F73 79
LR9-F73 79
LR2-F73 79
LR9-F75 80
200/330
200/330
300/500
300/500
300/500
315/500
380/630
LC1-F630
LR9-F75 80
380/630
LC1-F630
LR9-F75 80
380/630
LC1-F800
LR9-F75 80
380/630
LC1-F800
LR2-F75 83
500/800
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D115
LC1-F115
LC1-D150
LC1-F150
LC1-D150
LC1-F150
LC1-F185
LC1-F225
LC1-F265
LC1-F265
LC1-F330
LC1-F400
LC1-F500
LC1-F500
90/150
90/150
132/220
132/220
137
E34310
Complementary
Type 2 coordination
(IEC 60947-4-1) 440 V
magnetic circuit
breaker (MA)
Performance (2): U = 440 V
contactor
Circuit breakers
NS80 MA
thermal relay on TC
Motors
N
-
H
65 kA
L
-
Circuit breakers
Contactors (3)
Thermal relays
P (kW)
I (A) 440 V Ie max (A) Type
Rating (A) Irm (A)
Type
Type
Irth (1) (A)
0,25
0,7
1
NS80H-MA
1,5
13,5
LC1-D40
LT6-POM
0,2/1
0,37
1
2,5
NS80H-MA
2,5
32,5
LC1-D40
LT6-POM
1/5
0,55
1,4
2,5
NS80H-MA
2,5
32,5
LC1-D40
LT6-POM
1/5
0,75
1,7
2,5
NS80H-MA
2,5
32,5
LC1-D40
LT6-POM
1/5
1,1
2,4
2,5
NS80H-MA
2,5
32,5
LC1-D40
LT6-POM
1/5
1,5
3,1
4
NS80H-MA
6,3
82
LC1-D40
LT6-POM
1/5
2,2
4,5
5
NS80H-MA
6,3
82
LC1-D40
LT6-POM
1/5
3
5,8
6,3
NS80H-MA
6,3
82
LC1-D40
LT6-POM
5/25
4
8
12,5
NS80H-MA
12,5
163
LC1-D40
LT6-POM
5/25
5,5
10,5
12,5
NS80H-MA
12,5
163
LC1-D40
LT6-POM
5/25
7,5
13,7
25
NS80H-MA
25
325
LC1-D40
LT6-POM
5/25
10
19
25
NS80H-MA
25
325
LC1-D40
LT6-POM
5/25
11
20
25
NS80H-MA
25
325
LC1-D40
LT6-POM
5/25
15
26,5
50
NS80H-MA
50
550
LC1-D80
LT6-POM
on TC
18,5
33
50
NS80H-MA
50
550
LC1-D80
LT6-POM
on TC
22
39
50
NS80H-MA
50
550
LC1-D80
LT6-POM
on TC
30
52
80
NS80H-MA
80
1040
LC1-D80
LT6-POM
on TC
37
63
80
NS80H-MA
80
1040
LC1-D80
LT6-POM
on TC
45
76
80
NS80H-MA
80
1040
LC1-D80
LT6-POM
on TC
138
Schneider Electric
Type 2 coordination
(IEC 60947-4-1) 440 V
E62565
Complementary
with short
circuit breaker
protection
contactor
Circuit breakers
NS100-MA
NS160/250-MA
NS400/630-MA
NS630b/1000-Micrologic 5.0 (LR OFF)
thermal relay on TC
N
25 kA
35 kA
-
H
65 kA
65 kA
65 kA
-
L
130 kA
130 kA
130 kA
130 kA
Motors
Circuit breakers
P(kW)
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
7.5
10
11
15
18.5
22
30
37
45
55
I(A) 440V
1
1.4
1.7
2.4
3.1
4.5
5.8
8
10.5
13.7
19
20
26.5
33
39
52
63
76
90
Ie max
2.5
2.5
2.5
2.5
5
5
6.3
12.5
12.5
25
25
25
50
50
50
80
80
80
100
Type
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
Rating (A)
2.5
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
25
25
25
50
50
50
100
100
100
100
Irm(A)
32.5
32.5
32.5
32.5
82
82
82
163
163
325
325
325
550
550
550
1100
1100
1100
1300
75
125
150
NS160-MA
150
1950
90
140
150
NS160-MA
150
1950
110
132
178
210
185
220
265
265
320
400
500
500
630
NS250-MA
NS250-MA
NS400-MA
NS400-MA
NS400-MA
NS630-MA
NS630-MA
NS630-MA
220
220
320
320
320
500
500
500
630
Contactors (3)
Thermal relays
Type
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D115
LC1-F115
LC1-D150
LC1-F150
LC1-D150
LC1-F150
LC1-F185
LC1-F225
LC1-F265
LC1-F265
LC1-F330
LC1-F400
LC1-F500
LC1-F500
LC1-F630
Type
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
LT6-P0M
Irth (1)
1/5
1/5
1/5
1/5
1/5
1/5
5/25
5/25
5/25
5/25
5/25
5/25
on TI
on TI
on TI
on TI
on TI
on TI
on TI
LT6-P0M
on TI
LT6-P0M
on TI
2420
LT6-P0M
on TI
2860
LT6-P0M
on TI
3500
160
256
3500
LT6-P0M
on TI
200
310
4000
LT6-P0M
on TI
220
353
5500
LT6-P0M
on TI
250
400
6500
LT6-P0M
on TI
300
460
6500
LT6-P0M
on TI
LT6-P0M
on TI
Ii = 10 In
335
518
630
LC1-F630
LT6-P0M
on TI
Ii = 11 In
375
575
630
LC1-F630
LT6-P0M
on TI
Ii = 12 In
400
611
800
800
LC1-F800
LT6-P0M
on TI
Ii = 10 In
450
720
800
800
LC1-F800
LT6-P0M
on TI
Ii = 12 In
Schneider Electric
139
Type 2 coordination
(IEC 60947-4-1) 500/525 V
E62562
Complementary
contactors
with short circuit
and overload
protection
Circuit breakers
NS100-STR22ME
NS160-STR22ME
NS250-STR22ME
NS400-STR43ME
NS630-STR43ME
NS630b/800-Micrologic 5.0
contactor
H
50/35 kA
50/35 kA
50/35 kA
50/35 kA
50/35 kA
-
L
70/50 kA
70/50 kA
70/50 kA
70/50 kA
70/50 kA
100/100kA
Starting: standard IEC 60947-4-1 , type 2
STR22ME
class 10
-
Normal
Long
Motors
STR43ME
class 10
class 20
Contactors (1)
Circuit breakers
P(kW)
4
5.5
7.5
10
11
15
18.5
22
30
37
45
55
I(A) 500V
6.5
9
12
15
18.4
23
28.5
33
45
55
65
75
I(A) 525V
6.5
9
12
15
18.4
23
28.5
33
45
55
65
75
Ie max
10
12.5
12.5
20
20
25
40
40
50
80
80
100
75
105
105
115
90
130
130
150
110
155
155
185
132
185
185
220
160
200
220
250
315
335
220
280
310
360
445
472
220
280
310
360
445
472
375
527
400
450
Micrologic 5.0
class 10
class 20
265
320
320
500
500
500
Type
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS100
NS400
NS160
NS400
NS160
NS400
NS250
NS400
NS250
NS400
NS400
NS400
NS630
NS630
NS630
NS630bL
Trip unit t.u.
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR43ME
STR22ME
STR43ME
STR22ME
STR43ME
STR22ME
STR43ME
STR22ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
Micrologic 5.0
Irth(A)
6/10
7.5/12.5
7.5/12.5
12/20
12/20
15/25
24/40
24/40
30/50
48/80
48/80
60/100
60/120
90/150
60/120
90/150
100/200
131/220
100/200
131/220
160/320
160/320
160/320
250/500
250/500
250/500
250/630
527
630
NS630bL
Micrologic 5.0
250/630
540
540
630
NS630bL
Micrologic 5.0
250/630
608
608
800
NS800L
Micrologic 5.0
320/800
Irm(A)
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
Ii = 10 In
Ii = 11 In
Ii = 12 In
Ii = 10 In
Type
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-F185
LC1-F185
LC1-F185
LC1-F185
LC1-F185
LC1-F265
LC1-F265
LC1-F265
LC1-F400
LC1-F500
LC1-F500
LC1-F500
LC1-F500
LC1-F630
LC1-F630
LC1-F800
140
Schneider Electric
Type 2 coordination
(IEC 60947-4-1) 500/525 V
E34309
Complementary
(MA)
contactor
Circuit breakers
NS80-MA
thermal relay
H
35 kA
Motors
L
-
Circuit breakers
P (kW)
0.25
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
7.5
10
11
15
18.5
22
I (A) 500 V
0.6
0.9
1.2
1.5
2
2.8
3.8
5
6.5
9
12
15
18.4
23
28.5
33
I (A) 525 V
0.6
0.9
1.2
1.5
2
2.8
3.8
5
6.5
9
12
15
18.4
23
28.5
33
Ie max (A)
1
1
1.6
1.6
2.5
4
4
6
8
10
12.5
16
25
25
32
40
50
Type
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
Rating (A)
1.5
1.5
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
12.5
25
25
25
50
50
Irm (A)
13.5
13.5
22.5
22.5
32.5
57
57
82
113
138
163
250
325
325
450
550
650
30
45
45
50
NS80H-MA
50
650
37
55
55
63
80
NS80H-MA
80
880
1040
45
65
65
80
NS80H-MA
80
1040
55
75
75
80
NS80H-MA
80
1040
Contactors (2)
Thermal relays (1)
Type
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D18
LC1-D18
LC1-D25
LC1-D32
LC1-D32
LC1-D32
LC1-D32
LC1-D40
LC1-D40
LC1-D40
LC1-D50
LC1-D115
LC1-F115
LC1-D50
LC1-D115
LC1-F115
LC1-D65
LC1-D115
LC1-F115
LC1-D115
LC1-F115
LC1-D115
LC1-F115
Type
LR2-D13 05
LR2-D13 05
LR2-D13 06
LR2-D13 06
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 16
LR2-D33 21
LR2-D33 22
LR2-D33 22
LR2-D33 53
LR2-D33 55
LR9-D53 57
LR9-F53 57
LR2-D33 57
LR9-D53 57
LR9-F53 57
LR2-D33 59
LR9-D53 63
LR9-F53 63
LR2-D33 63
LR9-D53 63
LR9-F53 63
LR9-D53 63
Irth (A)
0.63/1
0.63/1
1/1.6
1/1.6
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
17/25
23/32
30/40
30/50
30/50
37/50
30/50
30/50
48/65
48/80
48/80
63/80
48/80
48/80
48/80
Schneider Electric
141
Type 2 coordination
(IEC 60947-4-1) 500/525 V
E62560
Complementary
with short circuit
protection
contactor
Circuit breakers
NS100-MA
NS160/250-MA
NS400/630-MA
thermal relay
Motors
P(KW)
0.55
0.75
1.1
1.5
2.2
3
4
5.5
7.5
10
11
15
18.5
22
Type
LC1-D09
LC1-D09
LC1-D09
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D40
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D115
LC1-F115
30
45
45
50
NS100-MA
50
650
LC1-D80
LC1-D115
LC1-F115
37
55
55
63
NS100-MA
100
900
LC1-D80
80
1100
LC1-D115
LC1-F115
45
65
65
80
NS100-MA
100
1100
LC1-D115
LC1-F115
55
75
75
100
NS100-MA
100
1300
LC1-D115
LC1-F115
75
105
105
115
NS160-MA
150
1500
LC1-D115
LC1-F115
90
130
130
150
NS160-MA
150
1950
LC1-D150
LC1-F150
110
156
156
185
NS250-MA
220
2420
LC1-F185
132
187
187
220
NS250-MA
220
2860
LC1-F265
160
230
220
320
NS400-MA
320
4160
LC1-F400
200
280
280
320
NS400-MA
320
4160
LC1-F400
220
310
310
330
NS630-MA
500
4500
LC1-F500
250
360
360
500
NS630-MA
500
6500
LC1-F500
315
445
445
500
NS630-MA
500
6500
LC1-F500
335
472
472
500
Isd = 9 Irth (tsd > 0.1) LC1-F500
Ii = 10 In
375
527
527
630
Isd = 9 Irth (tsd > 0.1) LC1-F630
Ii = 11 In
400
540
540
630
Isd = 9 Irth (tsd > 0.1) LC1-F630
Ii = 12 In
450
608
608
630
Isd = 9 Irth (tsd > 0.1) LC1-F800
Ii = 10 In
142
I(A) 525V
1.2
1.5
2
2.8
3.8
5
6.5
9
12
15
18.4
23
28.5
33
Ie max
1.6
1.6
2.5
4
4
6
8
10
12.5
16
25
25
32
40
50
Type
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
NS100-MA
Rating (A)
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
12.5
25
25
25
50
50
Irm(A)
22.5
22.5
32.5
57
57
82
113
138
163
250
325
325
450
550
650
L
70/50 kA
70/50 kA
70/50 kA
100/100 kA
LRD2 class 10 A, autres class 10
Contactors (2)
Circuit breakers
I(A) 500V
1.2
1.5
2
2.8
3.8
5
6.5
9
12
15
18.4
23
28.5
33
H
50/35 kA
50/35 kA
50/35 kA
-
Thermal relays (1)
Type
LR2-D13 06
LR2-D13 06
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 16
LR2-D13 21
LR2-D33 22
LR2-D33 22
LR2-D33 55
LR2-D33 55
LR9-D53 57
LR9-F53 57
LR2-D33 57
LR9-D53 57
LR9-F53 57
LR2-D33 59
LR9-D53 63
LR9-F53 63
LR9-D53 63
LR9-F53 63
LR9-D53 67
LR9-F53 67
LR9-D53 69
LR9-F53 69
LR9-D53 69
LR9-F53 69
LR9-F53 71
LR9-F53 71
LR9-F73 75
LR9-F73 75
LR9-F73 75
LR9-F73 79
LR9-F73 79
LR9-F73 79
Irth
1/1.6
1/1.6
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
17/25
23/32
23/32
30/50
30/50
30/40
30/50
30/50
48/65
48/80
48/80
48/80
LR9-F75 81
380/630
LR9-F75 81
380/630
LR9-F75 81
380/630
60/100
90/150
90/150
132/220
132/220
200/330
200/330
200/330
300/500
300/500
300/500
Schneider Electric
Type 2 coordination
(IEC 60947-4-1) 690 V
Complementary
E34308
contactors
thermal-magnetic
motor circuit-breaker
Performance: U = 690 V
Circuit breakers
NS100L-STR22ME
NS400L-STR43ME
contactor
L
75 kA
75 kA
Starting: standard IEC 60947-4-1, type 2
STR22ME
class10
-
Normal
Long
Motors
P(kW)
5.5
7.5
10
15
18.5
22
30
37
45
55
75
Contactors (2)
Circuit breakers
I(A) 690V
6.6
8.9
11.5
17
20.2
24.2
33
40
47
58
76
Ie max
Type
Trip unit t.u.
10
NS100L
STR22ME
10
NS100L
STR22ME
13
NS100L
STR22ME
18
NS100L
STR22ME
25
NS100L
STR22ME
40
NS100L
STR22ME
50
NS100L
STR22ME
50
NS100L
STR22ME
50
NS100L
STR22ME
63
NS100L
STR22ME
80
NS100L
STR22ME
165
NS400L
STR43ME
90
94
165
NS400L
STR43ME
110
113
165
NS400L
STR43ME
132
135
165
NS400L
STR43ME
160
165
165
NS400L
STR43ME
200
203
230
NS400L
STR43ME
220
224
230
NS400L
STR43ME
250
253
280
NS400L
STR43ME
Schneider Electric
STR43ME
class10
class 20
Irth(A)
6/10
6/10
7.5/12.5
12/20
12/20
24/40
30/50
30/50
30/50
48/80
60/100
60/120
60/120
100/200
100/200
100/200
160/320
160/320
160/320
Irm(A)
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
13Irth
Type
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1F-115
LC1F-115
LC1F-265
LC1F-265
LC1F-265
LC1F-265
LC1F-265
LC1F-330
LC1F-330
LC1F-400
143
E34309
Complementary
Type 2 coordination
(IEC 60947-4-1) 690 V
(MA)
Performance: U = 690 V
contactor
Circuit breakers
NS100L-MA
NS400L-MA
thermal relay
Motors
Circuit breakers
P(kW)
I(A) 690V Ie max
Type
Rating (A) Irm(A)
0.75
1.2
1.6
NS100L MA
2.5
22.5
1
1.5
2
NS100L MA
2.5
27.5
1.5
2
2.5
NS100L MA
2.5
32.5
2.2
2.8
4
NS100L MA
6.3
57
3
3.8
4
NS100L MA
6.3
57
4
4.9
6
NS100L MA
6.3
82
5.5
6.6
8
NS100L MA
12.5
113
7.5
8.9
10
NS100L MA
12.5
138
10
11.5
13
NS100L MA
25
175
15
17
18
NS100L MA
25
250
18.5
20.2
25
NS100L MA
25
325
22
24.2
25
NS100L MA
25
325
30
33
50
NS100L MA
50
650
37
40
50
NS100L MA
50
650
45
47
50
NS100L MA
50
650
55
58
80
NS100L MA
100
1100
75
76
80
NS100L MA
100
1100
90
94
100
NS400L MA
320
2880
110
113
150
NS400L MA
320
2880
132
135
150
NS400L MA
320
2880
160
165
165
NS400L MA
320
2880
200
203
230
NS400L MA
320
2880
220
224
230
NS400L MA
320
2880
250
253
280
NS400L MA
320
3520
144
L
75 kA
75 kA
LRD2 class 10 A autres class 10
Contactors (2)
Thermal relays
Type
LC1-D09
LC1-D09
LC1-D09
LC1-D40
LC1-D40
LC1-D40
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1-D80
LC1F-115
LC1F-115
LC1F-265
LC1F-265
LC1F-265
LC1F-265
LC1F-330
LC1F-330
LC1F-400
Type
LR2-D13 06
LR2-D13 06
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 16
LR2-D13 21
LR2-D13 22
LR2-D13 22
LR9-D53 57
LR9-D53 57
LR9-D53 57
LR9-F53 63
LR9-F53 63
LR9-F53 67
LR9-F53 69
LR9-F53 69
LR9-F53 71
LR9-F73 75
LR9-F73 75
LR9-F73 75
Irth (1)
1/1.6
1.25/2
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
9/13
12/18
17/25
17/25
30/50
30/50
30/50
48/80
48/80
60/100
90/150
90/150
132/220
200/330
200/330
200/330
Schneider Electric
Type 1 coordination
(IEC 60947-4-1)
E34309
Complementary
(MA)
Merlin Gerin NS80 circuit breakers,
Telemecanique contactors and thermal relays
contactor
Direct-on-line starting
thermal relay
Reserver
"Iq" breaking performance: equal to the breaking capacity of the circuit breaker
alone.
Motors
220/230 V
P
I
(kW) (A)
Circuit breakers
380 V
440 V (2)
415 V
500/525 V
P
I
P
I
P
I
P
I
P
I
(kW)
0.37
0.55
0.75
(A)
1.2
1.6
2
(kW)
0.37
0.55
0.75
(A)
1.1
1.5
1.8
(kW)
0.37
0.55
0.75
1.1
(A)
1
1.4
1.7
2.4
(kW)
0.55
0.75
(A)
1.2
1.5
(kW)
0.75
1
(A)
1.2
1.5
2.8
3.7
5
6.6
8.5
1.1
1.5
2.2
3
4
2.5
3.5
4.8
6.5
8.2
1.1
1.5
2
2.6
1.5
2.2
3
4
3.1
4.5
5.8
7.9
3
4
5.5
5
6.5
9
1.5
2.2
3
4
5.5
2
2.8
3.8
4.9
6.6
7.5
8.9
10
11.5
15
18.5
17
21.3
0.37
1.8
0.55
2.8
1.1
1.5
2.2
4.4
6.1
8.7
1.1
1.5
2.2
3
4
3
4
11.5
14.5
5.5
7.5
11.5
15.5
5.5
7.5
9
11
14
17
5.5
7.5
9
10.4
13.7
16.9
7.5
9
10
12
14
15
5.5
20
11
22
11
21
11
20.1
11
18.4
7.5
28
15
30
15
28
15
26.5
11
39
18.5
22
37
44
22
25
40
47
22
39
15
52
30
51.5
18.5
64
30
59
30
37
55
66
37
22
75
37
72
45
80
45
18.5
22
28.5
33
30
34.6
30
45
33
39
37
42
64
37
55
45
49
76
55
80
Type
Rating Type
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
(A)
2.5
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
12.5
12.5
25
25
25
25
25
50
50
50
50
50
50
50
80
80
80
80
80
55
60
75
80
Schneider Electric
Contactors (3)
Thermal relays (1)
660/690 V
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D12
LC1-D12
LC1-D18
LC1-D18
LC1-D18
LC1-D25
LC1-D25
LC1-D32
LC1-D32
LC1-D40
LC1-D40
LC1-D50
LC1-D50
LC1-D65
LC1-D65
LC1-D65
LC1-D80
LC1-D80
LC1-D115
LC1-F115
Type
LR2-D13 06
LR2-D13 06
LR2-D13 07
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 14
LR2-D13 16
LR2-D13 21
LR2-D13 21
LR2-D13 16
LR2-D13 22
LR2-D13 21
LR2-D13 22
LR2-D33 53
LR2-D33 55
LR2-D33 57
LR2-D33 57
LR2-D33 59
LR2-D33 57
LR2-D33 59
LR2-D33 61
LR2-D33 57
LR2-D33 63
LR9-D53 63
LR9-F53 63
Irth
(A)
1/1.6
1/1.6
1.6/2.5
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
7/10
9/13
12/18
12/18
9/13
17/25
12/18
17/25
23/32
30/40
37/50
37/50
48/65
37/50
48/65
55/70
37/50
63/80
48/80
145
Type 1 coordination
(IEC 60947-4-1)
Complementary
E34309
Merlin Gerin NS100 circuit breakers,
Telemecanique contactors and thermal relays
(MA)
contactor
Reserver
thermal relay
alone
Motors
Circuit breakers
220/230 V 380 V
P
I
(kW) (A)
0.37 1.8
0.55 2.8
440 V (2)
415 V
P
I
P
I
P
I
P
(kW)
0.37
0.55
0.75
(A)
1.2
1.6
2
(kW)
0.37
0.55
0.75
(A)
1.1
1.5
1.8
(kW)
0.37
0.55
0.75
1.1
(A)
1
1.4
1.7
2.4
(kW) (A)
0.55 1.2
0.75 1.5
1.1
1.5
2.2
3
4
2.8
3.7
5
6.6
8.5
1.1
1.5
2.2
3
4
2.5
3.5
4.8
6.5
8.2
1.5
2.2
3
4
3.1
4.5
5.8
7.9
1.1
1.5
2.2
4.4
6.1
8.7
3
4
11.5 5.5
14.5 7.5
11.5 5.5
15.5 7.5
9
11
14
17
5.5
7.5
9
10.4
13.7
16.9
5.5
20
11
22
11
21
11
20.1
7.5
28
15
30
15
28
15
26.5
11
39
18.5 37
22
40
22
39
22
25
47
15
52
18.5 64
500/525 V
30
44
59
30
55
P
51.5
64
37
45
75
37
72
25
85
45
85
30
100
37
45
55
72
80
100
45
55
76
96
55
Thermal relays (1)
Type
Rating
Type
Type
(A)
2.5
2.5
2.5
2.5
6.3
6.3
6.3
12.5
12.5
12.5
12.5
25
25
25
25
25
50
50
50
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D09
LC1-D12
LC1-D12
LC1-D18
LC1-D18
LC1-D18
LC1-D25
LC1-D25
LC1-D32
LC1-D32
LC1-D40
NS100N/H/L-MA
50
LC1-D40
33
39
NS100N/H/L-MA
50
LC1-D50
37
42
NS100N/H/L-MA
50
LC1-D65
NS100N/H/L-MA
100
LC1-D65
NS100N/H/L-MA
100
LC1-D80
NS100N/H/L-MA
100
LC1-D80
NS100N/H/L-MA
100
LC1-D95
LC1-D115
LC1-F115
LC1-D115
LC1-F115
55
45
22
I
(kW) (A)
0.75 1.2
1
1.5
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
1.1 2
1.5 2
NS100N/H/L-MA
1.5 2.6 2.2 2.8 NS100N/H/L-MA
3
3.8 NS100N/H/L-MA
3
5
4
4.9 NS100N/H/L-MA
4
6.5 5.5 6.6 NS100N/H/L-MA
5.5 9
NS100N/H/L-MA
7.5 8.9 NS100N/H/L-MA
7.5 12
NS100N/H/L-MA
9
14
NS100N/H/L-MA
10
15
NS100N/H/L-MA
10
11.5 NS100N/H/L-MA
11
18.4
NS100N/H/L-MA
15
17
NS100N/H/L-MA
18.5 21.3 NS100N/H/L-MA
18.5 28.5
NS100N/H/L-MA
22
33
30
34.6 NS100N/H/L-MA
30
30
37
I
Contactors (3)
660/690 V
49
80
55
60
NS100N/H/L-MA
100
75
80
NS100N/H/L-MA
100
Irth
LR2-D13 06
LR2-D13 06
LR2-D13 07
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 14
LR2-D13 16
LR2-D13 21
LR2-D13 21
LR2-D13 16
LR2-D13 22
LR2-D13 21
LR2-D13 22
LR2-D33 53
LR2-D33 55
LR9-D53 57
LR2-D33 57
LR9-D53 57
LR2-D33 57
LR9-D53 57
LR2-D33 57
LR9-D53 57
LR2-D33 59
LR9-D53 63
LR2-D33 57
LR9-D53 63
LR2-D33 63
LR9-D53 63
LR2-D33 65
LR9-D53 67
LR9-D53 63
LR9-F53 63
LR9-D53 67
LR9-F53 67
(A)
1/1.6
1/1.6
1.6/2.5
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
7/10
9/13
12/18
12/18
9/13
17/25
12/18
17/25
23/32
30/40
30/50
37/50
30/50
37/50
30/50
37/50
30/50
48/65
48/80
37/50
48/80
63/80
48/80
80/93
60/100
48/80
60/100
146
Schneider Electric
Type 1 coordination
(IEC 60947-4-1)
E62560
Complementary
Merlin Gerin NS160 to NS1250 and C1251
circuit breakers,Telemecanique contactors
and thermal relays
with short circuit
protection
contactor
thermal relay
Reserver
alone.
Starting (1): normal class 10
Motors
Circuit breakers
440 V (2)
500/525 V
660/690 V
I
P
I
P
I
P
I
(kW)
75
(A)
135
(kW)
75
(A)
124
160
110
200
90
110
132
156
180
215
(A)
110
130
156
(kW)
90
110
90
(kW)
75
90
110
220/230 V
380 V
P
I
P
I
P
(A)
125
150
180
(kW)
55
75
90
(A)
105
140
170
110
210
(kW)
37
45
55
415 V
75
250
132
250
132
230
90
312
160
300
160
270
110
360
200
380
220
380
150
480
220
420
250
480
160
220
250
430
360
190
160
228
200
281
220
310
401
315
335
445
460
(3)
(1)
Rating Type
Type
(A)
100 NS160N/H/L MA
120
NS 250N/H/L MA
(A)
150
220
LC1D-150
LC1F-150
LC1F-185
(A)
LR9-D53 69 90/150
LR9-F53 69 100/160
LR9-F53 71 132/220
NS 250N/H/L MA
220
LC1F-225
LR9-F53 71
132/220
140 NS 250N/H/L MA
175
NS400N/H/L MA
220
LC1F-265
LR9-F53 71
132/220
320
LC1F-265
LR9-F73 75
200/330
220 NS400N/H/L MA
240
NS630N/H/L MA
320
LC1F-330
LR9-F73 75
200/330
500
LC1F-400
LR9-F73 79
300/500
250
270 NS630N/H/L MA
500
LC1F-400
LR9-F73 75
200/330
335
335 NS630N/H/L MA
500
LC1F-500
LR9-F73 79
300/500
500
630
500
630
630
800
1000
630
800
1000
800
800
1000
800
800
1000
630
800
1000
800
1000
1000
1000
1000
1250
1250
LC1F-500
LR9-F73 79
300/500
LC1-F630
LR9-F73 81
380/630
LC1-F630
LR9-F73 81
380/630
LC1-F630
LR9-F73 81
380/630
LC1-F800
LR2-F83 83
500/800
LC1-F800
LC1-BL33
LR2-F83 83
500/800
LC1-BL33
LR2-F83 83
500/800
LC1-BM33 LR2-F83 83
500/800
LC1-BM33 LR2-F83 85
630/1000
LC1-BP33
630/1000
132
160
200
220
Type
NS630N/H/L MA
NS630bN/H/L Micrologic 5.0
300
480
375
400 NS630N/H/L MA
450
480 NS630bN/H/L Micrologic 5.0
160
520
300
570
300
510
335
540
355
500
375
530
C801N/H STR35ME
400
570
C1001L STR35ME
200
630
335
630
335
580
375
590
450
630
C801N/H STR35ME
C1001L STR35ME
220
700
375
700
375
650
400
650
NS800N/H/L Micrologic 5.0
C801N/H STR35ME
C1001L STR35ME
400
750
400
690
450
720
C801N/H STR35ME
C1001L STR35ME
500
530 NS630bN/H/L Micrologic 5.0
560
580 C801N/H STR35ME
C1001L STR35ME
250
800
450
800
450
750
500
700
560
760
C1001N/H STR35ME
500
900
500
830
500
800
600
830
560
900
C1001N/H STR35ME
300
970
560
1000 560
920
600
960
670
920
NS1250N/H Micrologic 5.0
600
1100 600
1000 670
1080 750
1020
C1251N/H STR35ME
Schneider Electric
250
256
132
Contactors Thermal relay
LR2-F83 85
Irth
147
Type 1 coordination
(IEC 60947-4-1)
E62562
Complementary
with short circuit
and overload
protection
contactor
Reserver
alone.
Starting:
STR22ME
class 10
-
Normal
Long
Motors
220/230 V
P
I
(kW) (A)
7.5
28
11
39
15
18.5
22
25
52
64
75
85
30
37
45
55
100
125
150
180
440 V (1)
415 V
I
P
I
P
I
P
I
P
I
(A)
30
37
44
59
(kW)
15
22
25
30
(A)
28
40
47
55
(kW)
15
22
(A)
26.5
39
(kW)
18.5
22
30
(A)
28.5
33
45
(kW)
(A)
72
85
37
72
51.5
64
76
34.6
39
42
37
45
30
37
45
30
33
37
37
55
55
80
45
49
55
75
100
135
55
75
96
124
55
75
90
110
60
80
100
120
90
160
110
200
90
110
132
156
180
215
55
75
90
105
140
170
110
210
250
300
132
160
230
270
160
110
360
380
220
250
360
401
480
380
420
480
220
150
200
220
250
250
430
300
480
335
540
220
630
700
300
335
570
630
300
335
510
580
375
256
590
375
700
375
650
400
650
400
750
400
690
450
720
75
90
110
110
130
156
132
190
160
200
228
281
220
315
335
355
375
400
310
445
460
500
530
570
450
132
160
140
175
200
220
250
335
220
240
270
335
375
450
400
480
630
500
560
250
300
800
800
450
750
500
900
500
830
560
1000 560
920
600
1100 600
1000
(1) Valid for 480V NEMA
(2) Reversers: replace LC1 with LC2.
148
970
450
500
560
600
670
800
900
960
1080
500
560
600
700
760
830
670
750
920
1020
Micrologic 5.0
class 10
class 20
Contactors (2)
660/690 V
P
132
160
200
500/525 V
(kW)
15
18.5
22
30
250
312
520
STR55UE
class 10
class 20
Circuit breakers
380 V
75
90
160
STR43ME
class 10
class 20
530
580
Type
Trip unit
Irth
Type
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS160N/H/L
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
(A)
24/40
24/40
30/50
48/80
48/80
48/80
60/100
60/100
60/100
90/150
LC1-D32
LC1-D40
LC1-D50
LC1-D65
LC1-D65
LC1-D80
LC1-D95
LC1D-115 or LC1F-115
NS 250N/H/L
STR22ME
131/220
LC1F-185
NS 250N/H/L
NS 250N/H/L
STR22ME
STR22ME
131/220
131/220
LC1F-225
LC1F-265
NS400N/H/L
NS400N/H/L
STR43ME
STR43ME
190/320
190/320
LC1F-265
LC1F-330
NS630N/H/L
NS630N/H/L
NS630N/H/L
NS630N/H/L
NS630bN/H/L
NS630bN/H/L
NS800N/H/L
C801N/H
C1001L
NS630bN/H/L
NS800N/H/L
C801N/H
C1001L
NS800N/H/L
C801N/H
C1001L
NS800N/H/L
C801N/H
C1001L
NS630bN/H/L
C801N/H
C1001L
NS1000N/H/L
C1001N/H
NS1000N/H/L
C1001N/H
NS1250N/H/L
C1251N/H
STR43ME
STR43ME
STR43ME
STR43ME
Micrologic 5.0
Micrologic 5.0
300/500
300/500
300/500
300/500
250/630
250/630
320/800
320/800
400/1000
250/630
320/800
320/800
400/1000
320/800
320/800
400/1000
320/800
320/800
400/1000
250/630
320/800
400/1000
400/1000
400/1000
400/1000
400/1000
630/1250
630/1250
LC1F-400
LC1F-500
LC1F-500
LC1-F630
STR55UE
Micrologic 5.0
STR55UE
Micrologic 5.0
STR55UE
Micrologic 5.0
STR55UE
Micrologic 5.0
STR55UE
Micrologic 5.0
STR55UE
Micrologic 5.0
STR55UE
Micrologic 5.0
STR55UE
LC1-F630
LC1-F630
LC1-800
LC1-800
LC1-BL33
LC1-BL33
LC1-BM33
LC1-BM33
LC1-BP33
Schneider Electric
Type 1 coordination
(IEC 60947-4-1)
E34311
Complementary
Merlin Gerin NS80 and NS100 circuit
breakers,Telemecanique contactors
and thermal relays
magnetic circuit
breaker (MA)
M
star-delta
starter
Star-delta starting
thermal relay
"Iq" breaking performance: equal to the breaking capacity of the circuit breaker.
Starting: normal
Motors
220/230 V
P
Circuit breakers
380 V
I
P
I
P
I
P
I
(kW)
0.55
1.1
1.5
2.2
3
4
5.5
(A)
2.8
4.4
6.1
8.7
11.5
14.5
20
(kW)
1.5
2.2
3
4
5.5
7.5
(A)
3.7
5
6.6
8.5
11.5
15.5
7.5
11
28
39
11
15
18.5
22
22
30
37
44
(kW)
1.5
2.2
3
4
5.5
7.5
9
11
15
22
25
(A)
3.5
4.8
6.5
8.2
11
14
17
21
28
40
47
(kW)
1.5
2.2
3
4
5.5
7.5
9
11
15
22
(A)
3.1
4.5
5.8
7.9
10.4
13.7
16.9
20.1
26.5
39
15
52
30
51.5
30
37
55
66
37
64
45
1.5
2.2
3
4
5.5
7.5
9
11
15
22
25
80
3.5
4.8
6.5
8.2
11
14
17
21
28
40
47
45
1.5
2.2
3
4
5.5
7.5
9
11
15
22
76
3.1
4.5
5.8
7.9
10.4
13.7
16.9
20.1
26.5
39
30
51.5
30
37
55
66
37
64
45
80
45
76
55
100
55
96
18.5
64
30
37
59
72
22
0.55
1.1
1.5
2.2
3
4
5.5
75
2.8
4.4
6.1
8.7
11.5
14.5
20
1.5
2.2
3
4
5.5
7.5
3.7
5
6.6
8.5
11.5
15.5
7.5
11
28
39
11
15
18.5
22
22
30
37
44
15
52
18.5
64
30
37
59
72
22
75
25
85
45
85
30
100
Schneider Electric
Contactors
Thermal relays
Type
Type
Irth
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 16
LR2-D13 16
LR2-D13 21
LR2-D13 22
LR2-D33 53
LR2-D33 53
LR2-D33 55
LR2-D33 55
LR2-D33 57
LR2-D33 57
LR2-D13 07
LR2-D13 08
LR2-D13 08
LR2-D13 10
LR2-D13 12
LR2-D13 14
LR2-D13 16
LR2-D13 16
LR2-D13 21
LR2-D13 22
LR2-D33 53
LR2-D33 53
LR2-D33 55
LR2-D33 55
LR2-D33 57
LR2-D33 57
LR2-D33 57
LR2-D33 59
(A)
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
9/13
9/13
12/18
17/25
23/32
23/32
30/40
30/40
37/50
37/50
1.6/2.5
2.5/4
2.5/4
4/6
5.5/8
7/10
9/13
9/13
12/18
17/25
23/32
23/32
30/40
30/40
37/50
37/50
37/50
48/65
440 V (1)
415 V
Type
Rating
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS80H-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
NS100N/H/L-MA
(A)
6.3
6.3
12.5
12.5
12.5
25
25
25
50
50
50
80
80
80
80
80
6.3
6.3
12.5
12.5
12.5
25
25
25
50
50
100
100
100
100
100
100
100
100
LC3-D09
LC3-D09
LC3-D09
LC3-D09
LC3-D09
LC3-D09
LC3-D12
LC3-D12
LC3-D18
LC3-D18
LC3-D32
LC3-D32
LC3-D32
LC3-D40
LC3-D40
LC3-D50
LC3-D09
LC3-D09
LC3-D09
LC3-D09
LC3-D09
LC3-D09
LC3-D12
LC3-D12
LC3-D18
LC3-D18
LC3-D32
LC3-D32
LC3-D32
LC3-D40
LC3-D40
LC3-D50
LC3-D50
LC3-D50
149
Type 1 coordination
(IEC 60947-4-1)
E62563
Complementary
and thermal relays
circuit breaker
with short circuit
protection
Star-delta starting
star-delta
starter
M
alone.
Starting: normal
thermal relay
Motors
220/230 V
Circuit breakers
380 V
P
I
P
I
P
I
P
I
(kW)
(A)
(kW)
55
75
75
(A)
105
140
140
(kW)
(A)
(kW)
(A)
75
135
75
90
170
90
160
37
45
55
125
150
180
110
210
110
Type
Rating
124
NS160N/H/L MA
NS160N/H/L MA
NS160N/H/L MA
(A)
150
150
150
90
156
NS 250N/H/L MA
220
110
180
NS 250N/H/L MA
220
NS 250N/H/L MA
220
NS 250N/H/L MA
220
NS400N/H/L MA
320
NS400N/H/L MA
NS630N/H/L MA
NS630N/H/L MA
NS630N/H/L MA
NS630N/H/L MA
C801N/H STR35ME
C1001L STR35ME
C801N/H STR35ME
C1001L STR35ME
320
500
500
500
500
630
630
800
800
1000
630
800
800
1000
630
800
800
1000
200
132
75
250
132
250
132
230
90
110
312
360
270
380
480
300
380
420
480
160
220
150
160
200
220
250
250
430
160
520
300
570
Contactors
Thermal relays
Type
Type
440 V (1)
415 V
215
160
220
250
256
360
401
300
480
300
510
335
540
335
580
375
590
375
620
400
627
400
665
450
706
Irth
(A)
48/65
63/80
60/100
LC3-D80
LC3-D80
LC3-D115
LC3-F115
LC3-D115
LC3-F115
LC3-D115
LC3-F115
LC3-D115
LC3-F115
LC3-D150
LC3-F150
LC3-D150
LC3-F150
LC3F-185
LC3-F265
LC3-F265
LC3-F330
LC3-F330
LR2-D33 59
LR2-D33 63
LR9-D53 67
LR9-F53 67
LR9-D53 67
LR9-F53 67
LR9-D53 69
LR9-F53 67
LR9-D53 69
LR9-F53 69
LR9-D53 69
LR9-F53 69
LR9-D53 69
LR9-F53 69
LR9-F53 71
LR9-F73 75
LR9-F73 75
LR9-F73 75
LR9-F73 75
LC3-F400
LR9-F73 75
200/330
LC3-F400
LR9-F73 79
300/500
LC3-F400
LR9-F73 79
300/500
LC3-F500
LR9-F73 79
300/500
60/100
90/150
90/150
90/150
90/150
132/220
200/330
200/330
200/330
200/330
(1) Valid for 480V NEMA.
150
Schneider Electric
Type 1 coordination
(IEC 60947-4-1)
E 62564
Complementary
circuit breakers, Contactors Telemecanique
circuit breaker
with short circuit and
overlaod protection
Star-delta starting
star-delta
starter
alone.
Starting: normal
M
Motors
220/230 V
P
Circuit breakers
380 V
I
P
I
P
I
P
I
(kW)
7.5
11
(A)
28
39
(kW)
15
18.5
22
(A)
30
37
44
(kW)
15
22
25
(A)
28
40
47
(kW)
15
22
(A)
26.5
39
15
52
30
51.5
30
37
55
66
37
64
45
80
45
76
55
100
55
96
75
135
75
124
90
110
160
200
90
110
132
156
180
215
160
220
250
256
360
401
300
335
480
540
18.5
64
22
25
30
75
85
100
30
37
59
72
45
85
55
75
75
90
110
105
140
140
170
210
250
300
380
420
480
132
160
220
230
270
380
250
430
570
300
510
37
45
125
150
55
180
75
90
110
250
312
360
150
480
132
160
200
220
250
160
520
300
335
Contactors
440 V (1)
415 V
580
375
590
375
620
400
627
400
665
450
706
Type
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS100N/H/L
NS160N/H/L
NS160N/H/L
NS160N/H/L
NS 250N/H/L
NS 250N/H/L
NS 250N/H/L
NS400N/H/L
NS400N/H/L
NS630N/H/L
NS630N/H/L
NS630N/H/L
NS630N/H/L
NS630bN/H/L
NS800N/H/L
C801N/H
C1001L
NS630bN/H/L
NS800N/H/L
C801N/H
C1001L
NS630bN/H/L
NS800N/H/L
NS800N/H/L
NS1000N/H/L
Trip unit
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR22ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
STR43ME
Micrologic 5.0
STR55UE
Micrologic 5.0
STR55UE
Micrologic 5.0
Micrologic 5.0
Irth
(A)
24/40
30/50
30/50
48/80
48/80
48/80
48/80
60/100
60/100
60/100
90/150
90/150
90/150
131/220
131/220
131/220
190/320
190/320
300/500
300/500
300/500
300/500
250/630
320/800
320/800
400/1000
250/630
320/800
320/800
400/1000
250/630
320/800
320/800
Type
LC3-D18
LC3-D18
LC3-D32
LC3-D32
LC3-D32
LC3-D40
LC3-D40
LC3-D50
LC3-D50
LC3-D50
LC3-D80
LC3-D80
LC3F-185
LC3-F265
LC3-F265
LC3-F330
LC3-F330
LC3-F400
LC3-F400
LC3-F400
LC3-F500
(1) Valid for 480V NEMA.
Schneider Electric
151
Use of LV switches
E94516
Complementary
Functions performed by switch
source coupling
switch-disconnector
main power
distribution
board-tertiary
main power distribution
board-industrial
15 -40 kA
y 1000 A
sub-distribution
board-modular
products
y 160 A
enclosure
for local
isolation
industrial
distribution
switchboard
15 - 25 kA
y 400 A
enclosure
for local
isolation
final
distribution
board
y 10 kA
20 -80 kA
y 1600 A
y 63 A
y 160 A : 15 - 25 kA
y 400 A : 20 - 80 kA
control and
command
enclosure
y 25 kA
y 10 kA
y 63 A
control and
command
switchboard
y 40 A
y 5 kA
y 630 A
heating, lighting, etc.
M
M
M
M
M
NB. Adjacent to or built into the machine
building utilities
152
final
distribution
-building
continuous processes
manufacturing processes
individual machines
Schneider Electric
Complementary
Use of LV switches
Functions and positions of LV switches
The switch is therefore essentially a control device, (generally manual, possibly
electrical on opening - termed a free tripping switch) capable of breaking and
closing a normal service circuit. It does not use any electricity to remain open or
closed (2 stable positions).
For safety reasons, in the majority of cases is suitable for isolation.
It must always be used in association with a device which protects against
overloads and short-circuits.
6 applications have thus been identified:
b coupling and insolating switch in a power switchboard
b insolating switch in an industrial switchboard and automation cabinets
b insolating switch in a modular switchboard
b insolating switch in proximity units
b insolating switch in small commercial distribution units
b automation unit switch.
E36281
Suitable for isolation
Switch-disconnector
MERLIN GERIN
interpact
INS160
Ui 750V
Uimp 8kV
Lth 100A 60°C
Ue(V)
DC23A
AC22A250
690
AC23A 500
AC23A 690
DC23A 250
Ie
100A
100A
100A
63A
100A
IEC 947.3
IEC 947.3
UTE VDE BS CEI UNE
UTE VDE BS CEI UNE
Isolation permits a circuit or a device to be disconnected from the rest of the
electrical installation, in order to guarantee the safety of those who have to achieve
repairs or maintenance.
Normally, all circuits in an electrical installation must be capable of being isolated.
In practice, to ensure optimal continuity of service, an isolating device is installed at
the start of every circuit distribution.
Certain switches allow this function to be achieved in addition to their circuit control
function.
Therefore a switch-disconnector must display the symbol (illustrated opposite),
visibly on the front face of the installed device.
Isolating function
Installation standards stipulate the requirements which must be respected in order
for a device to carry out its isolating function.
It must:
b be with equipped with omnipolar isolation, that is to say that the live conductors,
including the neutral (with the exception of the PEN conductor which must never be
isolated) must be isolated simultaneously
b be lockable in the “open” position so as to prevent any risk of unvolontary
reclosing ; this is imperative for industrial devices
b conform to a standard which guarantees its suitability for isolation
b It must also meet overvoltage withstand requirements. However, if the isolation is
explicitly recognized by a manufacturing standard, for example IEC 60947-1/3 for
industrial switch-disconnectors, a device which complies with this isolation
standard is judged to comply fully with the conditions required by installation
standards.
The manufacturing standard guarantees its use for isolation suitability for the user.
Schneider Electric
153
Complementary
Use of LV switches (cont.)
Switch standards and characteristics
Switch standards
Standards define:
b the frequency of operation cycles (with a maximum of 120 per hour)
b mechanical and electrical endurance
b operating breaking and making capacity
v normal
v occasional (closing on short-circuit for example)
b utilization categories.
The IEC standards 60947-3 (1) and 60669-1 (2) thus define the principal values
which are given below.
Utilization category
Depending on the rated operating current and the A or B mechanical endurance,
standards define the utilization categories shown in the table below.
Example:
A switch with a rating of 125 A, from the AC23 category must be able to:
b make a 10 In (1250 A) current with a cos ϕ of 0.35
b break a 8 In (1000 A) current with a cos ϕ of 0.35.
Its other characteristics are:
b to withstand a 12 In - 1 s short-circuit current, which defines the Icw = 1500 A
r.m.s. thermal withstand during 1 s
b Icm (peak A) short-circuit making capacity which corresponds to the
electrodynamic loads.
Utilization category
Frequent
operations
AC-21A
Characteristic
applications
Non frequent
operations
AC-21B
Resistive loads including
moderate overloads (cos ϕ = 0,95)
AC-22A
AC-22B
Mixed resistive and inductive loads including
moderate overloads (cos ϕ = 0,65)
AC-23A
AC-23B
Motors with cage winding or orther loads
which are very inductive (cos ϕ = 0,45 or 0,35)
(1) The industrial type of switch is defined by the IEC standard 60947-3.
(2) The domestic type of switch is defined by the IEC standard 60669-1.
Choice of switch criteria
Network characteristics
Nominal voltage, nominal frequency and nominal current are determined in the
same way as they are for a circuit breaker:
b nominal voltage = network nominal voltage
b frequency = network frequency
b nominal current = rated current with a value which is just above the downstream
load current. It is to be noted that the rated current is defined for a given ambient
temperature and that a derating may possibly have to be taken into account.
Localization and application
This determines the type and characteristics or major functions that the switch
should include. There are 3 levels of functions (see the table opposite):
b basic functions
practically common to all types of switch: isolation, control, notice.
b functions with complementary characteristics.
They are the direct translation of the user’s needs and the environment in which
the switch is located.
154
Schneider Electric
Complementary
These are:
v industrial type performances
v Isc level
v type of locking
v type of control
v utilization category
v mounting system.
b specific functions
They are linked to the operation and installation restrictions, which are:
v earth leakage protection
v electrical controls
v remote opening
v withdrawable capacity.
Circuit-breaker or fuse / switch coordination
Coordination
E36280
As a switch only has a limited breaking capacity and short-circuit withstand, it must
be protected by a short-circuit protection device (SCPD) placed upstream.
Tables show the SCPD (circuit-breaker or fuse) ensuring proper coordination with
the switches in the event of a downstream short-circuit.
Warning: switches must be also protected against overloads. It's generally
admitted that the protection against the overloads and short-circuit, is ensured by
each downstream circuit-breakers as these circuit-breakers and these switches are
located in the same switchboard, designed according to the electrical standards.
two-pole
NC100H
Modular switch
Isc 20 kA
C60H
30 A
Schneider Electric
C60H
30 A
C60H
30 A
Example 1:
An enclosure feeder, with an Isc on the busbar of 20 kA, supplies loads with
operational currents of 30 A, 20 A and 10 A respectiveldy in single-phase. The
installation earthing system is the TT one. The feeder supplying this enclosure is
placed in the usptream switchboard and protected by a two-pole NC100H circuitbreaker. Which residual current switch should you choose for the enclosure
incomer?
As the feeders are placed in the same enclosure as the switch, cordination can be
achieved with each enclosure feeder. Choice will thus be made of an ID residual
current switch or rating 63 A and of C60H type circuit-breakes for the feeders: the
table above shows that the C60H withstands 20 kA in this case.
Note that C60N type circuit-breakers would have been sufficient without the switch:
in actual fact, the breaking capacity of the C60N downstream form a NC100H is
increased to 100 kA.
155
Complementary
E31431
Compact NA switch-disconnectors
NSA125NA
NSA160NA
NS160N / 125
36
75
NS160H / 125
70
154
NS160L / 125
150
330
NSA160N / 125
30
63
NS160N / 160
36
75
NS160H / 160
70
154
NS160L / 160
150
330
NSA160N / 160
30
63
125
55
121
100
100
220
160
100
220
100 & 63M100
80
176
160 & 100M160
80
176
160
33
69
125
100
220
160
100
220
125 & 100M125
80
176
160 & 100M160
80
176
Upstream protection
push
to
trip
STR
90 %Ir
105
Im
.9
6
3
.95
8
2
.98
.63
1
alarm
5
4
Ir
.85
.8
.7
1.5
10
xIr
xIn
push
to
trip
22 DE
50/60H
Ir Im
z
test
By Compact NS
Type / maximum rating (A)
Isc max. (380/415 V)
Making capacity (380/415 V)
Type / calibre max. (A)
Isc max. (380/415 V)
Isc max. (380/415 V)
Isc max. (380/415 V)
Isc max. (380/415 V)
By fuse
Type aM (1) maximum rating (A)
Isc max. (500 V)
Making capacity (500 V)
Type gl (2) maximum rating (A)
Isc max. (500 V)
Type gl (1) maximum rating (A)
Isc max. (500 V)
Type BS (2) maximum rating (A)
Isc max. (500 V)
Type BS (1) maximum rating (A)
Isc max. (500 V)
kA ms
kA peak
kA ms
kA peak
kA ms
kA peak
kA ms
kA peak
kA eff.
kA peak
kA ms
kA peak
kA ms
kA peak
kA ms
kA peak
kA ms
kA peak
kA ms
kA peak
(1) Protection by external thermal relay obligatory
(2) Without external thermal relay
156
Schneider Electric
Complementary
(cont.)
Upstream protection
Compact NS
By 380/415 V circuit breaker
By 440/480 V
circuit breaker (1)
By 500 V circuit breaker
By fuse
By 500 V fuse
type / maximum rating (A)
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
type aM (2) / maximum rating (A)
Isc max.
making capacity
type gG (3) / maximum rating (A)
Isc max.
making capacity
type gG (2) / maximum rating (A)
Isc max.
making capacity
type BS (3) / maximum rating (A)
Isc max.
making capacity
type BS (2) / maximum rating (A)
Isc max.
making capacity
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
100
kA rms
kA peak
80
kA rms
kA peak
100
kA rms
kA peak
80 et 63M80
kA rms
kA peak
160 et 100M160
kA rms
kA peak
(1) Suitable for NEMA 480 V voltage.
(2) Protection by external thermal relay obligatory.
(3) Without external thermal relay.
158
Schneider Electric
Complementary
(cont.)
NS100NA
NS160NA
NS250NA
NS400NA
NS630NA
NS100N/100
25
53
NS100H/100
70
154
NS100L/100
150
330
NS100N/100
25
53
NS100H/100
65
143
NS100L/100
130
286
NS100N/100
18
36
NS100H/100
50
105
NS100L/100
100
220
NS100N/100
18
36
NS100H/100
35
74
NS100L/100
100
220
NS100N/100
8
14
NS100H/100
10
17
NS100L/100
75
165
NS160N/160
35
74
NS160H/160
70
154
NS160L/160
150
330
NS160N/160
35
74
NS160H/160
65
143
NS160L/160
130
286
NS160N/160
30
63
NS160H/160
50
105
NS160L/160
70
154
NS160N/160
22
46
NS160H/160
35
74
NS160L/160
50
105
NS160N/160
8
14
NS160H/160
10
17
NS160L/160
20
40
NS250N/250
35
74
NS250H/250
70
154
NS250L/250
150
330
NS250N/250
35
74
NS250H/250
65
143
NS250L/250
130
286
NS250N/250
30
63
NS250H/250
50
105
NS250L/250
70
154
NS250N/250
22
46
NS250H/250
35
74
NS250L/250
50
105
NS250N/250
8
14
NS250H/250
10
17
NS250L/250
20
40
NS400N/400
45
95
NS400H/400
70
154
NS400L/400
150
330
NS400N/400
42
88
NS400H/400
65
143
NS400L/400
130
286
NS400N/400
30
63
NS400H/400
50
105
NS400L/400
100
220
NS400N/400
22
46
NS400H/400
35
74
NS400L/400
100
220
NS400N/400
10
17
NS400H/400
20
40
NS400L/400
75
165
NS630N/630
45
95
NS630H/630
70
154
NS630L/630
150
330
NS630N/630
42
88
NS630H/630
65
143
NS630L/630
130
286
NS630N/630
30
63
NS630H/630
50
105
NS630L/630
70
154
NS630N/630
22
46
NS630H/630
35
74
NS630L/630
50
105
NS630N/630
10
17
NS630H/630
20
40
NS630L/630
35
74
160
100
220
125
100
220
160
100
220
125 et 100M125
80
176
160 et 100M160
80
176
250
100
220
200
100
220
250
100
220
160 et 100M160
80
176
250 et 200M250
80
176
400
100
220
315
100
220
400
100
220
315 et 200M315
80
176
355 et 315M355
80
176
630
100
220
500
100
220
630
100
220
500
80
176
450 et 400M450
80
176
Schneider Electric
100
220
100
220
100
220
80
176
80
176
159
Complementary
(cont.)
Upstream protection
Compact NS
By 440/480 V
circuit breaker (1)
Masterpact NT H1
Masterpact NT L1
Isc max.
making capacity
type / cal maxi (A)
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
type / maximum rating (A))
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Masterpact NW N1-H1-H2-H3
By 220/440-480 V
circuit breaker (1)
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
By 500/525 V circuit breaker type / maximum rating (A)
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
(2) Maximum setting position 15.
(3) DIN on: b maximum setting position 15 (In y 2000).
b maximum setting position 12 (In = 2500).
160
Masterpact NW L1
Isc max.
making capacity
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms DIN off / DIN on (2)
kA peak DIN off / DIN on (2)
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
Schneider Electric
Complementary
(cont.)
NS630bNA
NS800NA
NS1000NA
NS1250NA
NS1600NA
NS630bN/630
50
105
NS630bH/630
70
154
NS630bL/630
150
330
NS630bN/630
50
105
NS1600H-bH/1600
65
143
NS630bL/630
130
286
NS630bN/630
40
84
NS630bH/630
50
105
NS630bL/630
100
220
NS630bN/630
30
63
NS630bH/630
42
88
NS630bL/630
25
53
NS800N/800
50
105
NS800H/800
70
154
NS800L/800
150
330
NS800N/800
50
105
NS1600H-bH/1600
65
143
NS800L/800
130
286
NS800N/800
40
84
NS800H/800
50
105
NS800L/800
100
220
NS800N/800
30
63
NS800H/800
42
88
NS800L/800
25
53
NS1000N/1000
50
105
NS1000H/1000
70
154
NS1000L/1000
150
330
NS1000N/1000
50
105
NS2000H/2000
65
143
NS1000L/1000
130
286
NS1000N/1000
40
84
NS1000H/1000
50
105
NS1000L/1000
100
220
NS1000N/1000
30
63
NS1000H/1000
42
88
NS1000L/1000
25
53
NS1250N/1250
50
105
NS1250H/1250
70
154
NS1600N-bN/1600
50
105
NS1600H-bH/1600
70
154
NS1250N/1250
50
105
NS2500H/2500
65
143
NS1600N-bN/1600
50
105
NS3200H/3200
65
143
NS1250N/1250
40
84
NS1250H/1250
50
105
NS1600N-bN/1600
40
84
NS1600H-bH/1600
50
105
NS1250N/1250
30
63
NS1250H/1250
42
88
NS1600N-bN/1600
30
63
NS1600H-bH/1600
42
88
NT06H1/630
25 / 42
53 / 88
NT08H1/800
25 / 42
53 / 88
NT10H1/1000
25 / 42
53 / 88
NT12H1/1000
25 / 42
53 / 88
NT16H1/160
25 / 42
53 / 88
NT06L1/630
100
220
NT06L1/630
25
53
NT08L1/800
100
220
NT08L1/800
25
53
NT10L1/1000
100
220
NT10L1/1000
25
53
NT12L1/1250
100
220
NT12L1/1250
25
53
NT16L1/160
100
220
NT16L1/160
25
53
NW08N1/630
25 / 42
53 / 88
NW08H1/630
25 / 50
53 / 105
NW08H2/630
25 / 50
53 / 105
NW08N1/630
25 / 40
53 / 84
NW08H1/630
25 / 40
53 / 84
NW08H2/630
25 / 40
53 / 84
NW08N1/630
25 / 30
53 / 63
NW08H1/630
25 / 30
53 / 63
NW08H2/630
25 / 30
53 / 63
NW08N1/800
25 / 42
53 / 88
NW08H1/800
25 / 50
53 / 105
NW08H2/800
25 / 50
53 / 105
NW08N1/800
25 / 40
53 / 84
NW08H1/800
25 / 40
53 / 84
NW08H2/800
25 / 40
53 / 84
NW08N1/800
25 / 30
53 / 63
NW08H1/800
25 / 30
53 / 63
NW08H2/800
25 / 30
53 / 63
NW10N1/1000
25 / 42
53 / 88
NW10H1/1000
25 / 50
53 / 105
NW10H2/1000
25 / 50
53 / 105
NW10N1/1000
25 / 40
53 / 84
NW10H1/1000
25 / 40
53 / 84
NW10H2/1000
25 / 40
53 / 84
NW10N1/1000
25 / 30
53 / 63
NW10H1/1000
25 / 30
53 / 63
NW10H2/1000
25 / 30
53 / 63
NW12N1/1250
25 / 42
53 / 88
NW12H1/1250
25 / 50
53 / 105
NW12H2/1250
25 / 50
53 / 105
NW12N1/1250
25 / 40
53 / 84
NW12H1/1250
25 / 40
53 / 84
NW12H2/1250
25 / 40
53 / 84
NW12N1/1250
25 / 30
53 / 63
NW12H1/1250
25 / 30
53 / 63
NW12H2/1250
25 / 30
53 / 63
NW16N1/160
25 / 4
53 / 88
NW16H1/1600
25 / 50
53 / 105
NW16H2/1600
25 / 50
53 / 105
NW16N1/160
25 / 40
53 / 84
NW16H1/1600
25 / 40
53 / 8
NW16H2/160
25 / 40
53 / 84
NW16N1/160
25 / 3
53 / 6
NW16H1/160
25 / 30
53 / 6
NW16H2/160
25 / 30
53 / 6
NW08L1/630
25
53
NW08L1/800
25
53
NW10L1/1000
25
53
NW12L1/1250
25
53
NW16L1/160
25
53
Schneider Electric
161
Complementary
(cont.)
Upstream protection
Compact NS
By 440/480 V
circuit breaker (1)
Masterpact NT H1
Masterpact NT L1
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Masterpact NW N1-H1-H2-H3
By 220/440-480 V
circuit breaker (1)
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
By 500/525V circuit breaker
Icc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
By 690V circuit breaker
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
Isc max.
making capacity
(2) Maximum setting position 15.
(3) DIN on: b maximum setting position 15 (In y 2000)
b maximum setting position 12 (In = 2500)
162
Masterpact NW L1
By 220/690V circuit breaker
Isc max.
making capacity
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
kA rms
kA peak
Schneider Electric
Complementary
(cont.)
NS1600bNA
NS2000NA
NS2500NA
NS3200NA
NS1600N/bN/1600
50 / 70
105 / 154
NS1600H/bH/1600
70 / 85
154 / 187
NS1600N/bN/1600
50 / 65
105 / 143
NS1600H/bH/1600
65 / 85
143 / 187
NS1600N/bN/1600
40 / 65
84 / 143
NS1600H/BH/1600
50 / 65
105 / 143
NS1600N/bN/1600
30 / 65
63 / 143
NS1600H/bH/1600
42 / 65
88 / 143
NS2000N/2000
70
154
NS2000H/2000
85
187
NS2000N/2000
65
143
NS2000H/2000
85
187
NS2000N/2000
65
143
NS2000H/2000
65
143
NS2000N/2000
65
143
NS2000H/2000
65
143
NS2500N/2500
70
154
NS2500H/2500
85
187
NS2500N/2500
65
143
NS2500H/2500
85
187
NS2500N/2500
65
143
NS2500H/2500
65
143
NS2500N/2500
65
143
NS2500H/2500
65
143
NS3200N/3200
70
154
NS3200H/320
85
187
NS3200N/3200
65
143
NS3200H/3200
85
187
NS3200N/3200
65
143
NS3200H/3200
65
143
NS3200N/3200
65
143
NS3200H/3200
65
143
NW20H1/2000
65
143
NW20H2/2000
70
154
NW20H3/2000
70
154
NW25H1/2500
65
143
NW25H2/2500
70
154
NW25H3/2500
70
154
NW32H1/3200
65
143
NW32H2/3200
70
154
NW32H3/3200
70
154
NW20H1/2000
65
143
NW20H2/2000
65
143
NW20H3/2000
65
143
NW25H1/2500
65
143
NW25H2/2500
65
143
NW25H3/2500
65
143
NW32H1/3200
65
143
NW32H2/3200
65
143
NW32H3/3200
65
143
NW20H1/2000
65
143
NW20H2/2000
65
143
NW20H3/2000
65
143
NW25H1/2500
65
143
NW25H2/2500
65
143
NW25H3/2500
65
143
NW32H1/3200
65
143
NW32H2/3200
65
143
NW32H3/3200
65
143
NT16H1/1600
30 / 42
63 / 88
NT16L1/1600
100
220
NT16L1/1600
25
50
NW16N1/1600
50 / 88
50 / 88
NW16H1/1600
65
143
NW16H2/1600
70
154
NW16N1/1600
50 / 88
50 / 88
NW16H1/1600
65
143
NW16H2/1600
70
154
NW16N1/1600
42
88
NW16H1/1600
65
143
NW16H2/1600
65
143
NW16L1/1600
100
220
Schneider Electric
NW20L1/2000
100
220
163
Coordination tables between
Merlin Gerin with the circuit
breaker and Telemecanique
Canalis electrical busbar trunking
Complementary
When chosing a circuit breaker to protect a busbar trunking system, it is necessary
to take into account:
b the usual rules concerning the circuit breaker current settings:
Ib y Ir y Inc where
Ib = maximum load current
Ir = circuit breaker current setting
Inc = current rating of the busbar trunking
b the electrodynamic withstand of the busbar trunking: the peak current Î limited by
the circuit breaker must be less than the electrodynamic withstand capacity (or
rated peak current) of the busbar trunking.
Coordination tables
The tables for coordinating Merlin Gerin
Traditional circuit breaker selection method
The circuit breaker used to protect a distribution circuit is chosen according to two
fundamental criteria:
b the maximum load current Ib flowing in the supply circuit
b the prospective short-circuit current Isc at a point where the circuit breaker is to
be installed.
The circuit breaker is choosen such that:
v In circuit breaker u Ib
v breaking capacity of the circuit breaker u Isc.
E40700
CB1
Ib = 360 A
Icc = 65 kA
CB2
Ib = 140 A
Icc = 65 kA
E40701
Application for Compact NS range
CB1 = NS400H
(P of C = 70 kA)
CB2 = NS160H
(P of C = 70 kA)
Schneider Electric
167
Complementary
Example
Consider two 630 kVA/400 V transformer (Usc 4 %) supplying a main LV
switchboard for which the prospective short-circuit current on the busbars is 44 kA.
From the switchboard, a 30-metre long Canalis KVA63 transmission electrical
busbar trunking system (630A) supplies a Canalis KSA63 trunking system (630A)
for distribution with high-density tap-offs.
A tap-off on the KSA63 trunking supplies a Canalis KSA16 trunking system.
The short-circuit level are respectively:
b 44 kA downstream of circuit-breaker CB1 and at the upstream connection of the
KVA63 trunking
b 33 kA at the junction between the KVA63 transmission trunking and the KSA63
trunking for high-density tap-offs.
What circuit breakers should be chosen for CB1 and CB2 to protect the
installation against short-circuits?
Prospective Isc
Circuit breakers
E59246
Isc protection level
for KVA63 trunking
for KVA63 trunking
for KSA16 trunking
CB1
44 kA
NS630N (45 kA breaking
capacity)
45 kA
CB2
33 kA
NS160N (35 kA breaking
capacity)
45 kA
35 kA
630 kVA
400 V
630 kVA
400 V
prospective Isc
44 kA
LV main
swichboard
D1 disconnector ?
prospective Isc
44 kA
prospective Isc
33 kA
canalis KSA 63
a 30-meter KVA63
transmission EBT
system
D2 disconnector ?
canalis KSA 16
168
Schneider Electric
Complementary
The different types of Telemecanique
busbar trunking
Type of busbar trunking
Busbar trunking for transmission
and distribution with low-density
tap-offs
Busbar trunking for distribution
with high-density tap-offs
Busbar trunking for lighting
distribution and management
Low power
Medium power
KVA 200 to 800 A
KVC 200 to 800 A
(380/415 V - 660/690 V)
KSA 100 to 800 A
(380/415 V - 660/690 V)
KN 40 at 100 A
(tension 380/415 V)
KLE, KBA, KBB
K System
(tension 380/415 V)
High power
KTA 1000 to 4000 A
KTC 1000 to 4000 A
(380/415 V - 660/690 V)
KHF 1000 to 4500 A
(380/415 V - 660/690 V)
Coordination tables between Merlin Gerin
circuit breakers and Telemecanique Canalis
electrical busbar trunking
Voltage: 380 V / 415 V
Type of Canalis busbar trunking
Trunking rating (in A at 35 °C)
Type of circuit breaker Multi 9
Icc max. in kA ms.
KLE-16/20
16/20
10
15
25
C60N16/20
C60H16/20
C60L16/20
C60N25
C60H25
C60L25
NC100LH25
C60N40
C60H40
C60L40
NC100LH40
C60N63
C60H63
C60L63
NC100LH63
NS100N (1)
NS100H (1)
NS100L (1)
(1) TM-D trip unit, rating 40 or 63 or 100 A and STR22SE rating 40 or 100 A.
Schneider Electric
KBA-25 KBB-25
25
25
10
15
25
50
10
15
25
50
KBA-40
KBB-40
KN-04
40
40
40
10
15
25
50
10
15
25
50
10
15
25
50
25
25
25
KN-06
KN-10
63
100
10
15
15
50
25
25
25
25
25
25
169
Complementary
Type of circuit breaker Compact
Icc max. in kA ms.
Masterpact
170
NS100N
NS100H
NS100L
NS160N
NS160H
NS160L
NS250N
NS250H
NS250L
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NS630bN
NS630bH
NS630bL
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NS1250N
NS1250H
NT06H1
NT08H1
NT10H1
NT12H1
NT06L1
NT08L1
NT10L1
NW08N1
NW10N1
NW12N1
NW08H1
NW10H1
NW12H1
NW08H2
NW10H2
NW12H2
NW08L1
NW10L1
NW12L1
KSA-10
KSA-16
KSA-25
KSA-40
KSA-50
KSA-63
KSA-80
100
25
25
25
20
20
20
17
17
17
160
25
70
90
36
70
70
36
55
55
30
30
30
250
400
500
630
800
45
70
150
26
26
70
45
70
150
32
32
120
32
32
120
26
26
26
26
70
70
70
26
26
26
26
26
26
26
26
26
26
26
26
32
32
32
32
120
120
120
32
32
32
32
32
32
32
32
32
32
32
32
45
70
150
38
38
150
38
38
150
38
38
150
38
38
38
38
38
38
150
150
150
38
38
38
38
38
38
38
38
38
38
38
38
36
70
150
36
70
150
45
45
45
30
30
30
14
14
14
45
70
150
45
70
150
24
24
24
24
55
55
55
24
24
24
24
24
24
24
24
24
24
24
24
Schneider Electric
Complementary
Icc max. in kA ms.
Masterpact
NS250N
NS250H
NS250L
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NS630bN
NS630bH
NS630bL
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NT06H1
NT08H1
NT10H1
NT06L1
NT08L1
NT10L1
NW08N1
NW10N1
NW08H1
NW10H1
NW08H2
NW10H2
NW08L1
NW10L1
KVA-20
KVA-31
KVA-40
KVA-50
KVA-63
KVA-80
200
36
70
100
35
35
35
315
36
70
100
45
70
150
45
70
150
400
500
630
800
45
70
150
45
70
150
45
70
150
45
70
150
26
26
120
45
70
150
45
70
150
29
29
150
29
29
150
18
19
19
26
26
28
28
65
65
29
29
29
85
85
85
29
29
29
29
29
29
29
29
35
35
150
35
35
150
35
35
150
150
150
35
35
35
35
35
35
35
35
Icc max. in kA ms.
Masterpact
Schneider Electric
NS250N
NS250H
NS250L
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NS630bN
NS630bH
NS630bL
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NT06H1
NT08H1
NT10H1
NT06L1
NT08L1
NT10L1
NW08N1
NW10N1
NW08H1
NW10H1
NW08H2
NW10H2
NW08L1
NW10L1
KVC-20
KVC-31
KVC-40
KVC-63
KVC-80
200
36
70
100
35
35
35
315
36
70
100
45
70
150
400
630
800
45
70
150
45
70
150
19
19
40
45
70
150
45
70
150
29
29
150
29
29
150
19
29
29
29
85
85
85
29
29
29
29
29
29
29
29
18
55
60
35
35
150
35
35
150
35
35
150
35
35
150
150
35
35
35
35
35
35
35
35
171
Complementary
Icc max. in kA ms.
Masterpact
172
NS1000N
NS1000H
NS1000L
NS1250N
NS1250H
NS1600N
NS1600H
NT10H1
NT12H1
NT16H1
NT10L1
NW10N1
NW12N1
NW16N1
NW20N1
NW10H1
NW12H1
NW16H1
NW20H1
NW25H1
NW32H1
NW40H1
NW40bH1
NW50H1
NW10H2
NW12H2
NW16H2
NW20H2
NW25H2
NW32H2
NW40H2
NW40bH2
NW50H2
NW25H3
NW32H3
NW40H3
NW10L1
NW12L1
NW16L1
NW20L1
KTA-10
KTA-12
KTA-16
KTA-20
KTA-25
KTA-30
KTA-40
1000
40
40
150
40
40
40
40
40
40
40
150
40
40
40
1200
1600
2000
2500
3000
4000
50
50
50
50
42
42
42
150
42
42
42
42
50
50
50
42
42
42
150
42
42
42
42
65
65
65
65
65
42
40
40
40
60
60
60
60
42
42
42
150
42
42
42
42
60
60
60
60
60
65
65
65
65
65
80
65
65
65
65
65
86
80
80
80
80
80
80
86
86
86
86
86
86
80
80
80
86
86
86
150
150
150
40
40
40
50
50
50
60
60
60
60
60
60
40
40
55
55
80
80
80
80
72
72
72
72
72
72
140
140
65
65
90
90
90
90
90
90
90
90
Schneider Electric
Complementary
Icc max. in kA ms.
Masterpact
Schneider Electric
NS1000N
NS1000H
NS1000L
NS1250N
NS1250H
NS1600N
NS1600H
NT10H1
NT12H1
NT16H1
NT10L1
NW10N1
NW12N1
NW16N1
NW20N1
NW10H1
NW12H1
NW16H1
NW20H1
NW25H1
NW32H1
NW40H1
NW40bH1
NW50H1
NW63H1
NW10H2
NW12H2
NW16H2
NW20H2
NW25H2
NW32H2
NW40H2
NW40bH2
NW50H2
NW63H2
NW25H3
NW32H3
NW40H3
NW10L1
NW12L1
NW16L1
NW20L1
KTC-10
KTC-13
KTC-16
KTC-20
KTC-25
KTC-30
KTC-40
KTC-50
1000
40
40
150
40
40
40
40
40
40
40
150
40
40
40
1350
50
50
150
50
50
50
50
1600
2000
2500
3000
4000
5000
150
42
42
42
42
42
40
40
40
50
50
50
150
42
42
42
42
60
60
60
60
60
65
65
65
65
82
65
65
65
65
82
65
65
90
90
90
95
95
90
90
90
90
90
95
95
40
40
40
50
50
50
60
60
60
60
60
60
60
60
60
60
40
40
55
55
55
55
80
80
80
80
150
42
42
42
42
65
65
65
65
65
73
73
73
73
73
73
140
140
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
150
150
150
150
90
90
173
Complementary
KHF
KHF
KHF
KHF
Icc max. in kA ms.
1000
28
28
70
28
28
70
28
28
1200
1450
2200/2500 3000/3400 4000/4500
38
38
150
38
38
38
38
38
38
48
48
150
48
48
48
48
48
48
38
38
38
38
150
150
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
150
150
38
38
38
38
38
38
38
38
38
38
38
Masterpact
174
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NS1250N
NS1250H
NS1600N
NS1600H
NS1600bN
NS1600bH
NS2000N
NS2000H
NS2500N
NS2500H
NS3200N
NS3200H
NT08H1
NT10H1
NT12H1
NT16H1
NT08L1
NT10L1
NW08N1
NW10N1
NW12N1
NW16N1
NW20N1
NW08H1
NW10H1
NW12H1
NW16H1
NW20H1
NW25H1
NW32H1
NW40H1
NW40bH1
NW50H1
NW63H1
NW08H2
NW10H2
NW12H2
NW16H2
NW20H2
NW25H2
NW32H2
NW40H2
NW40bH2
NW50H2
NW63H2
NW25H3
NW32H3
NW40H3
NW08L1
NW10L1
NW12L1
NW16L1
NW20L1
28
28
28
28
80
80
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
70
85
70
85
70
85
70
85
KHF
KHF
70
85
70
85
70
85
70
85
42
42
42
42
65
65
65
65
65
92
92
92
65
65
65
65
100
100
100
92
92
92
92
92
92
92
92
92
92
92
100
100
100
100
117
117
117
117
117
117
150
150
150
65
65
100
100
100
100
100
147
147
147
147
147
Schneider Electric
Complementary
Icc max. in kA ms.
Masterpact
Schneider Electric
NS100N
NS100H
NS100L
NS160N
NS160H
NS160L
NS250N
NS250H
NS250L
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NS630bN
NS630bH
NS630bL
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NT06H1
NT08H1
NT10H1
NT12H1
NT06L1
NT08L1
NT10L1
NW08N1
NW10N1
NW12N1
NW08H1
NW10H1
NW12H1
NW08H2
NW10H2
NW12H2
NW08L1
NW10L1
NW12L1
KSA-10
KSA-16
KSA-25
KSA-40
KSA-50
KSA-63
KSA-80
100
8
10
20
8
10
20
8
10
15
160
8
10
75
8
10
75
8
10
20
10
17
14
250
400
500
630
800
10
20
35
26
26
75
26
26
75
10
20
35
30
32
75
30
32
75
26
26
26
26
25
25
25
26
26
26
26
26
26
26
26
26
26
26
26
32
32
32
32
25
25
25
32
32
32
32
32
32
32
32
32
32
32
32
20
20
35
30
38
75
30
38
75
30
38
35
38
38
38
38
25
25
25
38
38
38
38
38
38
38
38
38
38
38
38
8
10
75
8
10
20
10
20
28
14
14
10
20
35
10
20
35
24
24
75
24
24
24
24
25
25
25
24
24
24
24
24
24
24
24
24
24
24
24
175
Complementary
Icc max. in kA ms.
Masterpact
176
NS250N
NS250H
NS250L
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NS630bN
NS630bH
NS630bL
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NT06H1
NT08H1
NT10H1
NT06L1
NT08L1
NT10L1
NW08N1
NW10N1
NW08H1
NW10H1
NW08H2
NW10H2
NW08L1
NW10L1
KVA-20
KVA-31
KVA-40
KVA-50
KVA-63
KVA-80
200
8
10
20
10
20
20
315
400
500
630
800
10
20
75
10
20
35
10
20
75
10
20
35
24
24
10
20
75
10
20
35
26
26
10
20
75
10
20
35
30
30
65
30
30
75
30
30
35
36
36
36
25
25
25
36
36
36
36
36
36
36
36
23
23
23
24
24
24
26
26
26
65
30
35
75
30
35
35
40
40
25
25
25
40
40
40
40
40
40
40
40
Schneider Electric
Complementary
Icc max. in kA ms.
Masterpact
Schneider Electric
NS250N
NS250H
NS250L
NS400N
NS400H
NS400L
NS630N
NS630H
NS630L
NS630bN
NS630bH
NS630bL
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NT06H1
NT08H1
NT10H1
NT06L1
NT08L1
NT10L1
NW08N1
NW10N1
NW08H1
NW10H1
NW08H2
NW10H2
NW08L1
NW10L1
KVC-20
KVC-31
KVC-40
KVC-63
KVC-80
200
8
10
20
10
20
20
315
400
630
800
10
20
75
10
20
35
10
20
75
10
20
35
19
19
27
10
20
75
10
20
35
30
30
75
30
36
75
25
27
25
25
36
36
36
25
25
25
36
36
36
36
36
36
36
36
30
35
75
30
35
35
40
40
40
25
25
25
40
40
40
40
40
40
40
40
177
Complementary
Icc max. in kA ms.
Masterpact
178
NS1000N
NS1000H
NS1000L
NS1250N
NS1250H
NS1600N
NS1600H
NT10H1
NT12H1
NT16H1
NT10L1
NW10N1
NW12N1
NW16N1
NW20N1
NW10H1
NW12H1
NW16H1
NW20H1
NW25H1
NW32H1
NW40H1
NW40bH1
NW50H1
NW10H2
NW12H2
NW16H2
NW20H2
NW25H2
NW32H2
NW40H2
NW40bH2
NW50H2
NW25H3
NW32H3
NW40H3
NW10L1
NW12L1
NW16L1
NW20L1
KTA-10
KTA-12
KTA-16
KTA-20
KTA-25
KTA-30
KTA-40
1000
30
40
35
30
40
30
40
40
40
40
25
40
40
40
40
40
40
40
1200
30
42
35
30
42
30
42
42
42
42
25
42
42
42
42
50
50
50
1600
2000
2500
3000
4000
42
42
42
25
42
42
42
42
60
60
60
60
42
42
42
25
42
42
42
42
65
65
65
65
40
40
40
50
50
50
60
60
60
60
60
60
40
40
50
50
65
65
65
65
72
72
72
72
72
72
100
100
42
65
65
65
65
65
80
65
65
65
65
65
86
80
80
80
80
80
80
86
86
86
86
86
86
80
80
80
86
86
86
65
65
90
90
85
85
90
90
90
90
100
100
Schneider Electric
Complementary
Icc max. in kA ms.
Masterpact
Schneider Electric
NS1000N
NS1000H
NS1000L
NS1250N
NS1250H
NS1600N
NS1600H
NT10H1
NT12H1
NT16H1
NT10L1
NW10N1
NW12N1
NW16N1
NW20N1
NW10H1
NW12H1
NW16H1
NW20H1
NW25H1
NW32H1
NW40H1
NW40bH1
NW50H1
NW63H1
NW10H2
NW12H2
NW16H2
NW20H2
NW25H2
NW32H2
NW40H2
NW40bH2
NW50H2
NW63H2
NW25H3
NW32H3
NW40H3
NW10L1
NW12L1
NW16L1
NW20L1
KTC-10
KTC-13
KTC-16
KTC-20
KTC-25
KTC-30
KTC-40
KTC-50
1000
30
40
35
30
40
30
40
40
40
40
25
40
40
40
1350
30
42
35
30
42
40
42
1600
2000
2500
3000
4000
5000
25
42
42
42
42
50
50
50
25
42
42
42
42
65
65
65
65
65
42
40
40
40
25
42
42
42
42
60
60
60
60
60
65
65
65
65
82
65
65
65
65
82
65
65
90
90
95
95
90
90
90
90
90
95
95
40
40
40
50
50
50
60
60
60
60
60
60
40
40
50
50
50
50
65
65
65
65
73
73
73
73
73
73
100
100
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
82
100
100
100
100
90
90
179
Complementary
KHF
KHF
KHF
KHF
Icc max. in kA ms.
1000
28
28
75
28
28
35
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
25
25
28
28
28
28
28
28
28
28
28
28
28
1200
1450
2200/2500 3000/3400 4000/4500
30
38
35
30
38
30
38
30
38
30
48
35
30
48
30
48
48
48
48
48
Masterpact
180
NS800N
NS800H
NS800L
NS1000N
NS1000H
NS1000L
NS1250N
NS1250H
NS1600N
NS1600H
NS1600bN
NS1600bH
NS2000N
NS2000H
NS2500N
NS2500H
NS3200N
NS3200H
NT08H1
NT10H1
NT12H1
NT16H1
NT08L1
NT10L1
NW08N1
NW10N1
NW12N1
NW16N1
NW20N1
NW08H1
NW10H1
NW12H1
NW16H1
NW20H1
NW25H1
NW32H1
NW40H1
NW40bH1
NW50H1
NW63H1
NW08H2
NW10H2
NW12H2
NW16H2
NW20H2
NW25H2
NW32H2
NW40H2
NW50bH2
NW50H2
NW63H2
NW25H3
NW32H3
NW40H3
NW08L1
NW10L1
NW12L1
NW16L1
NW20L1
28
28
28
28
28
28
28
28
28
28
28
28
38
38
38
38
25
25
38
38
38
38
25
25
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
38
30
42
60
40
60
40
60
40
60
40
KHF
KHF
60
40
38
65
65
65
65
65
92
92
92
65
65
65
65
100
100
100
85
85
85
85
85
92
92
92
92
92
92
85
85
85
85
100
100
100
100
100
100
100
100
100
65
65
100
100
100
85
85
100
100
100
100
100
Schneider Electric
Complementary
with the circuit breaker and Telemecanique
Circuit breaker selection taking
coordination into account
The use of current-limiting circuit breakers makes it possible to implement
coordination techniques. This improves circuit breaker performance in terms of
breaking capacity and continuity of service.
Coordination techniques are described and recognised by the following standards:
b product standards IEC 60947-1 and 60947-2
b installation standards IEC 60364, NF C15-100, etc.
Cascading
The use of a current-limiting circuit breaker upstream to reinforce the breaking
capacity of a downstream circuit breaker.
Principle
E40702
Cascading
CB1
CB2
Isc = 65 kA
CB2 breaking capacity
➚
E40703
Cascading
CB1 = NS400H
Reinforced
break. cap.
70 kA
CB2 = NS160N
(Breaking
cap. = 35 kA)
Schneider Electric
181
Complementary
Discrimination
In the event of an electrical fault on one outgoing circuit, discrimination is the ability
of the electrical installation to maintain the continuity of electrical power supplied to
the other circuits not concerned by the fault.
As a general rule, cascading and discrimination techniques are applied
independently.
Schneider has developed an exclusive system to conciliate cascading and
discrimination.
This system ensures discrimination up to the reinforced breaking capacity of the
association of circuit breakers CB1 and CB2.
Principle
E40702
CB1
CB2
Isc = 65 kA
CB2 breaking capacity
➚
Discrimination ensured up to the reinforced breaking capacity of CB2
➚
E40704
CB1 = NS400H
Break. cap.
renforced
70 kA
CB2 = NS160N
Isc = 65 kA
182
Schneider Electric
Complementary
Cascading, reinforced discrimination and reinforced protection of busbar
trunking systems (BTS)
This technique is the direct application of cascading and discrimination techniques
to the protection of busbar trunking systems.
For various upstream circuit breakers and upstream busbar trunking systems, the
tables below give directly:
b the level of short-circuit protection of the busbar trunking
b the downstream circuit breaker and associated busbar trunking
b the cascading breaking capacity of the downstream circuit breaker
b the level of reinforced discrimination of the upstream and downstream circuit
breakers
b the level of reinforced protection of the downstream busbar trunking.
Application to a Canalis distributed distribution system:
b reinforcement of the breaking capacity of the NS 160N (CB2) up to 70 kA
b discrimination between CB1 and CB2 ensured up to 70 kA
b protection of Canalis KSA 16 busbar trunking up to 70 kA.
E40705
Alimentation
CB1 = NS400H
KSA40 (400 A)
CB2 = NS160N
KSA16 (160 A)
70 kA
Example of a table corresponding to the above diagram.
Rated current of the upstream busbar trunking: 315 and 400 A
Upstream circuit breaker
Associated trip unit
Upstream busbar trunking
Level of protection of the
upstream busbar trunking (kA)
Downstream circuit breaker
Downstream busbar trunking
NS400H
STR23SE/STR53UE
KSA / KVA / KVC
315 and 400 A
45
STR23SE/STR53UE
KSA / KVA / KVC
315 and 400 A
70
NS400L
STR23SE/STR53UE
STR23SE/STR53UE
KSA//KVA
KVA/ /KVC
KVC
KSA
315 and
and400
400AA
315
70
150
NS100N
TMD/STR22SE
KSA
100 A
NS160N
KSA
160 A
NS100N
TMD/STR22SE
KSA
100 A
KSA
160 A
NS100N
NS100H
TMD/STR22SE
TMD/STR22SE
KSA
KSA
100 A
A
100
KSA
KSA
160 AA
160
45
70
70
70
150
70
150
45
70
70
70
150
70
150
45
70
70
70
25
70
70
Discrimination limit between
upstream and downstream
circuit breakers (kA)
45
Reinforced breaking capacity of the
downstream circuit breaker (kA)
45
Reinforced protection of the
downstream busbar trunking (kA) 45
Schneider Electric
NS400H
NS400N
NS160N
NS160N
NS160H
183
Complementary
E39614
Voltage: 380/415 V
source
upstream
circuit breaker
level of protection
of the upstream
busbar trunking
reinforced cascading
and discrimination
between the 2 circuit
breakers
upstream
busbar trunking
downstream
circuit breaker
reinforced protection
of the downstream
busbar trunking
downstream
busbar trunking
Rated current of the upstream busbar trunking: 1600 A
NS1600N
NS1600N
Micrologic 5.0
KTA-16 / KTC-16
1600 A
50
Micrologic 5.0
KTA-16 / KTC-16
1600 A
50
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
50
50
KSA
250 A
NS400N
NS630N
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
500 - 630 A
NS100N
40 A
KN
40 A
TMD / STR22SE
63 A
100 A
KN
KN
63 A
100 A
50
50
45
40
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
NS1600H
NS1600H
Micrologic 5.0
KTA-16 / KTC-16
1600 A
70
Micrologic 5.0
KTA-16 / KTC-16
1600 A
70
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
70
70
184
NS250N
NS250N
KSA
250 A
NS400N
NS630N
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
500 - 630 A
NS100N
40 A
KN
40 A
TMD / STR22SE
63 A
100 A
KN
KN
63 A
100 A
70
70
45
40
70
70
70
70
70
70
70
70
70
70
70
70
70
70
50
50
50
Schneider Electric
Complementary
Rated current of the upstream busbar trunking: 1200 to 1350 A
NS1250N
NS1250N
Micrologic 5.0
KTA-12 / KTC-13
1200 and 1350 A
50
Micrologic 5.0
KTA-12 / KTC-13
1200 and 1350 A
50
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
50
50
NS250N
KSA
250 A
NS400N
NS630N
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
500 - 630 A
NS100N
40 A
KN
40 A
TMD / STR22SE
63 A
100 A
KN
KN
63 A
100 A
50
50
45
40
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
NS1250H
NS1250H
Micrologic 5.0
KTA-12 / KTC-13
1200 and 1350 A
70
Micrologic 5.0
KTA-12 / KTC-13
1250 and 1350 A
70
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
70
70
NS250N
KSA
250 A
NS400N
NS630N
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
500 - 630 A
NS100N
40 A
KN
40 A
TMD / STR22SE
63 A
100 A
KN
KN
63 A
100 A
70
70
45
40
70
70
70
70
70
70
70
70
70
70
70
70
70
70
50
50
50
NS1000N
NS1000N
Micrologic 5.0
KTA-10 / KTC-10
1000 A
50
Micrologic 5.0
KTA-10 / KTC-10
1000 A
50
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
50
50
KSA
250 A
NS400N
NS630N
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
500 - 630 A
NS100N
40 A
KN
40 A
TMD / STR22SE
63 A
100 A
KN
KN
63 A
100 A
50
50
45
40
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
NS1000H
NS1000H
Micrologic 5.0
KTA-10 / KTC-10
1000 A
55
Micrologic 5.0
KTA-10 / KTC-10
1000 A
55
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
70
70
Schneider Electric
NS250N
NS250N
KSA
250 A
NS400N
NS630N
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
500 - 630 A
NS100N
40 A
KN
40 A
TMD / STR22SE
63 A
100 A
KN
KN
63 A
100 A
70
70
45
40
70
70
70
70
70
70
70
70
70
70
55
55
55
55
50
50
50
185
Complementary
NS1000L
NS100L
Micrologic 5.0
KTA-10 / KTC-10
1000 A
150
Micrologic 5.0
KTA-10 / KTC-10
1000 A
150
NS100N/H
NS160N/H
TMD / STR22SE
KSA
KSA
100 A
160 A
150
150
NS250N/H
KSA
250 A
NS400N/H
NS630N/H
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
500 - 630 A
NS100N/H
40 A
KN
40 A
TMD / STR22SE
63 A
100 A
KN
KN
63 A
100 A
150
150
150
150
150
150
150
150
150
150
150
150
150
150
70
150
150
150
50
50
50
NS800N
NS800N
Micrologic 5.0
KVA-80 / KVC-80
800 A
50
Micrologic 5.0
KVA-80 / KVC-80
800 A
50
NS100N
NS100N
TMD / STR22SE
KSA
250 A
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
40 A
KN
40 A
63 A
KN
63 A
100 A
KN
100 A
50
50
35
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
NS800H
Micrologic 5.0
KVA-80 / KVC-80
800 A
60
Micrologic 5.0
KVA-80 / KVC-80
800 A
60
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
NS250N
KSA
250 A
NS400N
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
NS100N
40 A
KN
40 A
TMD / STR22SE
63 A
100 A
KN
KN
63 A
100 A
70
70
35
70
70
70
70
70
70
70
70
70
60
60
60
50
50
50
NS800L
NS800L
Micrologic 5.0
KVA-80 / KVC-80
800 A
150
Micrologic 5.0
KVA-80 / KVC-80
800 A
150
NS100N/H
NS160N/H
TMD / STR22SE
KSA
KSA
100 A
160 A
150
150
186
NS400N
NS800H
70
70
NS250N
TMD / STR22SE
KSA
KSA
100 A
160 A
50
50
NS160N
NS250N/H
KSA
250 A
NS400N/H
STR23SE / STR53UE
KSA / KVA / KVC
315 - 400 A
NS100N/H
40 A
KN
40 A
TMD / STR22SE
63 A
100 A
KN
KN
63 A
100 A
150
150
150
150
150
150
150
150
150
150
150
150
70
150
150
50
50
50
Schneider Electric
Complementary
NS630bN
NS630bH
NS630bL
Micrologic 5.0
KSA / KVA / KVC
630 A
20
Micrologic 5.0
KSA / KVA / KVC
630 A
29
Micrologic 5.0
KSA / KVA / KVC
630 A
150
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
50
50
downstream busbar trunking (kA)
50
KSA
250 A
NS100N/H NS160N/H
TMD / STR22SE
KSA
KSA
100 A
160 A
50
70
50
50
50
50
NS250N/H
KSA
250 A
70
70
150
150
150
70
70
70
150
150
150
60
70
70
50
70
150
NS630bH
NS630bL
Micrologic 5.0
KSA / KVA / KVC
630 A
29
Micrologic 5.0
KSA / KVA / KVC
630 A
150
NS100N TMD / STR22SE
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
NS100N/H TMD / STR22SE
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
50
50
70
70
70
150
150
150
50
50
70
70
70
150
150
150
50
50
50
50
50
50
50
50
NS630N
NS630H
NS630L
STR23SE/STR53UE
KSA / KVA / KVC
500 and 630 A
45
STR23SE/STR53UE
KSA / KVA / KVC
500 and 630 A
70
STR23SE/STR53UE
KSA / KVA / KVC
500 and 630 A
150
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
NS250N
KSA
250 A
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
45
45
70
45
45
45
45
NS250N
KSA
250 A
NS100H
NS160H
TMD / STR22SE
KSA
KSA
100 A
160 A
NS250H
KSA
250 A
70
70
150
150
150
70
70
70
150
150
150
70
70
70
70
70
70
NS630N
NS630H
NS630L
STR23SE/STR53UE
KSA / KVA / KVC
500 and 630 A
45
STR23SE/STR53UE
KSA / KVA / KVC
500 and 630 A
70
STR23SE/STR53UE
KSA / KVA / KVC
500 and 630 A
150
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
45
45
45
Schneider Electric
50
NS250N
Micrologic 5.0
KSA / KVA / KVC
630 A
29
45
45
45
KSA
250 A
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
NS630bN
50
50
50
NS250N
45
45
70
70
70
150
150
150
45
45
70
70
70
150
150
150
45
45
50
50
50
50
50
50
187
Complementary
NS400N
NS400H
NS400L
STR23SE/STR53UE
KSA / KVA / KVC
315 and 400 A
45
STR23SE/STR53UE
KSA / KVA / KVC
315 and 400 A
70
STR23SE/STR53UE
KSA / KVA / KVC
315 and 400 A
150
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
NS100N
NS160N
TMD / STR22SE
KSA
KSA
100 A
160 A
NS100H
NS160H
TMD / STR22SE
KSA
KSA
100 A
160 A
45
70
70
150
150
45
70
70
150
150
45
70
70
70
70
45
45
45
NS400N
NS400H
NS400L
STR23SE/STR53UE
KSA / KVA / KVC
315 and 400 A
45
STR23SE/STR53UE
KSA / KVA / KVC
315 and 400 A
70
STR23SE/STR53UE
KSA / KVA / KVC
315 and 400 A
150
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
45
45
45
45
45
70
70
70
150
150
150
45
45
70
70
70
150
150
150
45
45
50
50
50
50
50
50
NS250N
NS250H
NS250L
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
36
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
70
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
150
NS100N
TMD / STR22SE
KSA-10
100 A
NS100N
TMD / STR22SE
KSA-10
100 A
NS100H
TMD / STR22SE
KSA-10
100 A
36
36
70
150
70
70
36
36
36
NS250N
NS250H
NS250L
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
36
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
70
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
150
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
40 A
63 A
100 A
KN
KN
KN
40 A
63 A
100 A
36
36
36
188
36
36
36
36
36
36
36
36
36
36
70
70
70
150
150
150
36
36
50
50
50
50
50
50
Schneider Electric
Complementary
(cont.)
Associated trip unit (calibre A)
NS250N
NS250H
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
36
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
70
C60N
16/20
KLE
16 - 20 A
25
25
25
C60N
25/40
KBA / KBB
25 - 40 A
NC100L
25/40
KBA / KBB
25 - 40 A
C60H
16/20
KLE
16 -20 A
C60H
25/40
KBA / KBB
25 - 40 A
NC100L
25/40
KBA / KBB
25 - 40 A
NC100LH
25/40
KBA / KBB
25 - 40 A
25
36
40
40
50
70
25
36
40
40
50
70
25
36
40
40
50
50
NS250N
NS250H
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
36
TMD / STR22SE
KSA / KVA / KVC
200 and 250 A
70
C60N
40 A
KN
40 A
25
25
25
C60N
63 A
KN
63 A
NC100L
40 A
KN
40 A
NC100L
63 A
KN
63 A
C60H
40 A
KN
40 A
C60H
63 A
KN
63 A
NC100L
40 A
KN
40 A
NC100L
63 A
KN
63 A
NC100LH
40 A
KN
40 A
NC100LH
63 A
KN
63 A
25
36
36
40
30
50
50
70
70
25
36
36
40
30
50
50
70
70
25
36
36
40
30
50
50
50
50
Associated trip unit (calibre A)
NS160N
NS160H
TMD / STR22SE
KSA
160 A
36
TMD / STR22SE
KSA
160 A
70
C60N
16/20
KLE
16 - 20 A
25
25
25
C60N
25/40
KBA / KBB
25 - 40 A
NC100L
25/40
KBA / KBB
25 - 40A
C60H
16/20
KLE
16 - 20 A
C60H
25/40
KBA / KBB
25 - 40 A
NC100L
25/40
KBA / KBB
25 - 40 A
NC100LH
25/40
KBA / KBB
25 - 40 A
25
36
40
40
50
70
25
36
40
40
50
70
25
36
40
40
50
50
NS160N
NS160H
TMD / STR22SE
KSA
160 A
36
TMD / STR22SE
KSA
160 A
70
C60N
40 A
KN
40 A
25
25
25
Schneider Electric
C60N
63 A
KN
63 A
NC100L
40 A
KN
40 A
NC100L
63 A
KN
63 A
C60H
40 A
KN
40 A
C60H
63 A
KN
63 A
NC100L
40 A
KN
40 A
NC100L
63 A
KN
63 A
NC100LH
40 A
KN
40 A
NC100LH
63 A
KN
63 A
25
36
36
40
40
50
50
70
70
25
36
36
40
40
50
50
70
70
25
36
36
40
40
50
50
50
50
189
266
Compact NS
Schneider Electric
Compact
Catalogue numbers
Presentation
Dimensions, volumes
Connection
Electrical diagrams
1
11
143
165
205
221
251
NSA80H-MA
NSC100N
NS100/160/250N/H 1P/2P
NS100/160/250N complete fixed/FC device
NS100/160/250H complete fixed/FC device
NS100/160/250L complete fixed/FC device
NS100/160/250N/H/L fixed/FC device based
on separate components
Accessories
NS400/630 complete fixed/FC device
NS400/630 fixed/FC device based on separate
components
Accessories
NB50/100
NB250N
NB400N/NB600N
NSA125/160 complete fixed/FC device
Accessories
NS125E
NS100/400
NS630b to NS1600 fixed manually operated
NS630b to NS1600 fixed electrically operated
Accessories for NS630b to NS1600 fixed devices
NS630b to NS1600 manually operated
withdrawable devices
NS630b to NS1600 electrically operated
Accessories for NS630b to NS1600
Common accessories for NS630b to NS1600
NS1600b to NS3200 fixed, front-connected,
manually operated device
267
Compact NS
268
270
272
274
276
277
278
279
280
285
287
288
290
294
298
298
300
301
302
304
309
311
312
314
315
316
318
320
321
Schneider Electric
Catalogue numbers
NSA125/160: complete fixed/FC
device
NSA160N/E and NSA125/160NA
E21016
Compact NSA160N with built-in trip unit
Compact NSA160N (36 kA at 380/415 V)
Rating
3P 3d
TM16D
28239
TM25D
28238
TM32D
28237
TM40D
28236
TM50D
28235
TM63D
28234
TM80D
28233
TM100D
28232
TM125D
28231
TM160D
28230
4P 4d
28259
28258
28257
28256
28255
28254
28253
28252
28251
28250
E21016
Compact NSA160E with built-in trip unit
Compact NSA160E (16 kA at 380/415 V)
Rating
3P 3d
TM16D
28209
TM25D
28208
TM32D
28207
TM40D
28206
TM50D
28205
TM63D
28204
TM80D
28203
TM100D
28202
TM125D
28201
TM160D
28200
4P 4d
28229
28228
28227
28226
28225
28224
28223
28222
28221
28220
Compact NSA125/160NA switch
Rating
Compact NSA125NA
Compact NSA160NA
550E5060.fm/78
3P
28263
28261
4P
28264
28262
Schneider Electric
Catalogue numbers
Accessories
NSA160N/E and NSA125/160NA
Vigi module 0.03/3A
E20793
Bottom connectors
R
Top connectors
T
3P
4P
3P
4P
28000
28001
28002
28003
3P
4P
28034
28035
E18607
Long terminal shields (1 pair)
Electrical auxiliaries
Auxiliary contacts (changeover)
E18608
OF or SD
OF or SD low level
29450
29452
Voltage releases
E21394
AC 50/60 Hz
DC
Voltage (V)
48
110/130
220/240
380/415
440/480
Voltage (V)
24
48
125
250
MX
28070
28071
28072
28073
28074
MX
28075
28076
28077
28078
MN
28080
28081
28082
28083
28084
MN
28085
28086
28087
28088
Rotary handles
E31293
Door-mounted rotary control
Extended black handle
Red handle on yellow front
28059
28058
DIN rail and riser for Multi 9 devices
28041
ON
I
trippe
d
∅5...8
reset
O
OFF
Miscellaneous
Schneider Electric
550E5060.fm/79
Catalogue numbers
Source changeover
Compact NS100 to NS630 and
Compact C801 to C1251
Manual source changeover
Mechanical interlocking
NS100...250
NS400...630
29354
32614
For rotary handled circuit-breakers
NS100...250
NS400...630
C801...1251
29369
32621
46946
E18780
E21288
For toggle controlled circuit-breakers
Key lock interlocking
E23851
For rotary handled or remote controlled circuit breakers
2 locks, 1 key
Ronis 1351.500
Profalux KS5 B24 D4Z
41950
42878
Remote controlled source changeover
Plate + IVE
E33419
Source "normal"/source "replacement" (identical voltages) 24 to 250 V DC
48 to 415 V AC 50/60 Hz
480 V 60 Hz
NS100...250/NS100...250
Plate + IVE (1)
Plate
IVE
Auxiliary switches 2 OF + 2 SDE
Spare wiring system (device/IVE)
Back sockets option add:
Only long RC
Plug in base option add:
Plug in kit
NS400...630/NS100...630
Plate + IVE (1)
Plate
IVE
Auxiliary switches 2 OF + 2 SDE
Spare wiring system (device/IVE)
Back sockets option add:
Only long RC
Plug in base option add:
Plug in kit
Adaptator kit for NS100...250
29351
29349
29356
4 x 29450
29365
(2)
(2)
29350
29349
29352
4 x 29450
29365
(2)
(2)
32611
32609
29356
4 x 29450
29365
(2)
(2)
1 x 32618
32610
32609
29352
4 x 29450
29365
(2)
(2)
1 x 32618
C801...1251/C801...1251
Plate + IVE (1)
Plate
IVE
Auxiliary switches 3 OF + 1 SD
Contact SDE for Compact with T remote control
Motormech. For ats spare wiring (device/IVE)
Back sockets option
46955
46949
46956
2 x 44901
2 x 46962
46873
(2)
46954
46949
46957
2 x 44901
2 x 46962
46873
(2)
220/240 V AC 50/60 Hz
380/415 V AC 50/60 Hz
480 V 60 Hz
29471
29364
29377
29473
29364
29380
29475
29364
29381
Control unit option
E33420
110/127 V AC 50/60 Hz
GERIN
MERLIN
multi
9
0 . OFF
P25M
GERIN
MERLIN
multi
9
0 . OFF
660V
AC3-IEC292-1
P25M
660V
AC3-IEC292-1
Test
Test
ACP + control unit BA (1)
Plate ACP
Control unit BA
ACP + control unit UA (1)
29448
Plate ACP
29447
Control unit UA 29446
ACP + control unit UA150 (1) (communication option)
Plate ACP
Control unit UA150
29470
29363
29376
29472
29363
29378
29474
29363
29379
Wiring cable between BA/UA and ACP/IVE
29368
29368
(1) the supply voltages BA/UA control unit, ACP plate, IVE and the remote control must be identical whatever the source
changeover type.
(2) see products pages.
E23851
Downstream coupling accessories
Source "normal"/source "replacement"
NS100...250/NS100...250
250 A
NS400...630/NS400...630
550E5065.fm/114
630 A
3P
4P
3P
4P
29358
29359
32619
32620
Schneider Electric
Catalogue numbers
Source changeover (cont.)
Compact NS100 to NS630 and
Compact C801 to C1251 (cont.)
Typical composition of remote controlled source changeover
Remote controlled source changeover
E33422
1 normal device N (1)
+ 1 replacement device R (2)
+ 2 remote controls (3)
+ 1 plate with interlocking (4) with IVE (5) and its wiring (8)
+ 2 plug-in kits (if plug-in version)
+ 1 adaptor kit for NS100...250 plug-in (if NS400...630 with NS100...250)
+ auxilary switches (6)
2 x (1 OF + 1 SDE) for Compact NS100...630
2 x (3 OF + 1 SD) for Compact C801...1251
+ 1 downstream coupling accessory (7) for Compact NS100...630 (option)
+ long RC (if back connection)
IVE voltages and remote controls are identical.
E33423
Associated control unit
GERIN
MERLIN
multi
9
0 . OFF
P25M
GERIN
MERLIN
multi
9
0 . OFF
660V
AC3-IEC292-1
P25M
660V
AC3-IEC292-1
Test
Test
1 source changeover without associated control unit
+ 1 ACP (9) with BA control unit (10)
Or + 1 ACP (9) with UA control unit (11)
Or + 1 ACP (9) with UA150 control unit (11)
IVE voltages + remote control + ACP + BA or UA are identical.
Schneider Electric
550E5065.fm/115
550E5065.fm/116
Schneider Electric
Catalogue numbers
NS125E
Complete fixed/FC device and
accessories
Complete device
E21284
Compact NS125E with standard thermal-magnetic trip unit TM-D
push
to
trip
Im
5
4
Ir Im
8
.9
2
.95
1.5
.98
.63
6
3
Ir
.85
.8
.7
10
xIr
1
xIn
Compact NS125E (16 kA at 380/415 V)
Rating
3P 3d
TM16D
34636
TM25D
34635
TM40D
34634
TM63D
34633
TM80D
34632
TM100D
34631
TM125D
34630
4P 3d
34646
34645
34644
34643
34642
34641
34640
4P 4d
34656
34655
34654
34653
34652
34651
34650
4P 3d
34686
34685
34684
34683
34682
34681
34680
4P 4d
34696
34695
34694
34693
34692
34691
34690
E21279
Vigicompact NS125E MH with trip unit TM-D
push
to
trip
Vigicompact NS125E (16 kA at 380/415 V)
Rating
3P 3d
TM16D
34676
TM25D
34675
TM40D
34674
TM63D
34673
TM80D
34672
TM100D
34671
TM125D
34670
E16992
RC device = FC device + RC kit
Short RC kit
3P
4P
Comprising:
Mixed RC kit
3P
4P
Comprising:
Kit 3P
Kit 4P
Kit 3P
Kit 4P
6 short RCs
8 short RCs
4 short RCs
2 long RCs
4 short RCs
4 long RCs
3x
4x
29237
29238
29235
29235
2x
1x
2x
2x
29239
29240
29235
29236
29235
29236
Accessories
E18579
Rear connections
2 short
2 long
29235
29236
E18589
E18572
Bare cable connectors
Snap-on, for cable
1.5 to 95 mm2
Set of 3
Set of 4
29242
29243
Clips for bare-cable connector
Distribution connectors for six
1.5 to 35 mm2 cables with
interphase barriers
Set of 10
Set of 3
Set of 4
29241
29248
29249
Right-angle terminal extensions Set of 3
Set of 4
29261
29262
Straight terminal extensions
Set of 3
Set of 4
29263
29264
3P
4P
Supplied with 2 (or 3) interphase barriers
31563
31564
E18601
E18600
Terminal extensions
E186599
Spreaders
550E5080.fm/160
Schneider Electric
NS125E (cont.)
Accessories
Catalogue numbers
Connection accessories (cont.)
Crimp lugs
E18602
For cable 120 mm2
Set of 3
Set of 4
For cable 150 mm2
Set of 3
Set of 4
For cable 185 mm2
Set of 3
Set of 4
Supplied with 2 (or 3) interphase barriers
29252
29256
29253
29257
29254
29258
Short (1 pair)
3P
4P
29321
29322
Long (1 pair)
3P
4P
29323
29324
Interphase barriers
Set of 6
29329
E18606
E18618
Terminal shields
Electrical auxiliaries - test kits
Auxiliary contacts (changeovers)
E18608
OF or SD or SDE or SDV
SDE adapter for trip unit TM
29450
29451
Voltage releases
Voltage (V)
48
110/130
208/277
380/480
525/600
DC
Voltage (V)
12
24
30
48
60
125
250
MN 220/240 V AC with time delay
Composed of:
MN 250 V DC
Delay unit 220/240 V 50/60 Hz
E18609
AC 50/60 Hz
MX
29385
29386
29387
29388
29389
MX
29382
29390
29391
29392
29383
29393
29394
MN
29405
29406
29407
29408
29409
MN
29402
29410
29411
29412
29403
29413
29414
29422
29414
29427
Rotary handles
E18611
ON
I
O
OFF
Standard black handle
MCC conversion accessory
CNOMO conversion accessory
29337
29339
29341
29342
Standard extended rotary handle
29338
29340
Locking devices
Key locks
29344
41940
42888
29345
29346
E18612
ON
I
O
OFF
ON
I
OFF
E18620
Accessories
ON
I
pr
of
al
ux
O
OFF
Indication auxiliary
Ronis 1351.500
Profalux KS5 B24 D4Z
1 early-break contact
2 early-make contacts
Locks
Toggle locking device for 3 padlocks
Removable
Fixed
Schneider Electric
29370
29371
550E5080.fm/161
NS100/400 with "tarif jaune"
connection
Catalogue numbers
Complete fixed/FC device without accessories
Compact NS with trip unit STRAB
E22078
Compact NS
push
to
trip
STR
90 %Ir
105
.9
.95
.98
.63
1
alarm
5
6
3
8
2
1.5
10
xIr
xIn
22 DE
50/60H
Im
4
Ir
.85
.8
.7
Ir Im
z
test
NS100N STRAB
NS160N STRAB
NS250N STRAB
NS400N STRAB
Rating
100
160
240
400
Comprising:
NS100N + STRAB100
NS160N + STRAB160
NS250N + STRAB240
NS400N + STRAB400
4P
34562
34563
34564
34565
Basic frame
29008
30408
31408
32408
Trip unit
34550
34551
34554
34557
Vigicompact NS with trip unit STRAB
E22087
Vigicompact NS
push
to
trip
NS100N STRAB
NS160N STRAB
NS250N STRAB
NS400N STRAB
Rating
100
160
240
400
Comprising:
NS100N + STRAB100 + MH
NS400N + STRAB400 + MB
550E5080.fm/162
4P
34572
34573
34574
34575
Basic frame
29008
30408
31408
32408
Trip unit
34550
34551
34554
34557
Vigi module MH/MB
29211
29211
31536
32456
Schneider Electric
Catalogue numbers
NS100/400 "tarif jaune"
connection (cont.)
Complet fixed/FC device without accessories
E22086
Compact NS with normal trip unit
push
to
trip
STR
.9
.85
.98
.63
1
1
6
6
1.5
test
Ir Im
8
2
8
.982
22 DE
5
4
alarm
3
5
.9
3
.95 .95
.8
.7
.63
z
50/60H
90 %Ir
105 Im
Im
4
Ir
Ir
.85
.8
.7
1.5
10
xIr
Ir Im
10
xIr
xIn
xIn
Compact NS100N
Rating
TM40D
TM63D
TM80D
TM100D
Compact NS160N
Rating
TM80D
TM100D
TM125D
TM160D
Compact NS250N
Rating
TM125D
TM160D
TM200D
TM250D
Compact NS400N
STR23SE
4P 3d
29643
29642
29641
29640
4P 4d
29653
29652
29651
29650
4P 3d+N/Z
29661
29660
4P 3d
30643
30642
30641
30640
4P 4d
30653
30652
30651
30650
4P 3d+N/Z
30663
30662
30661
30660
4P 3d
31643
31642
31641
31640
4P 4d
31653
31652
31651
31650
4P 3d+N/Z
31663
31662
31661
31660
4P 3d
32694
4P 4d
32694
4P 3d+N/Z
32694
4P 3d
29943
29942
29941
29940
4P 4d
29953
29952
29951
29950
4P 3d+N/Z
29961
29960
4P 3d
30943
30942
30941
30940
4P 4d
30953
30952
30951
30950
4P 3d+N/Z
30963
30962
30961
30960
4P 3d
31943
31942
31941
31940
4P 4d
31953
31952
31951
31950
4P 3d+N/Z
31963
31962
31961
31960
4P 3d
32734
4P 4d
32734
4P 3d+N/Z
32734
E22087
Vigicompact NS with normal trip unit
push
to
trip
Compact NS100N
Rating
TM40D
TM63D
TM80D
TM100D
Compact NS160N
Rating
TM80D
TM100D
TM125D
TM160D
Compact NS250N
Rating
TM125D
TM160D
TM200D
TM250D
Compact NS400N
STR23SE
Schneider Electric
550E5080.fm/163
Catalogue numbers
connection (cont.)
E51002
E51001
Interpact INV100 to INV630 standard version
Interpact INV100
Interpact INV160
Interpact INV200
Interpact INV250
For Compact NS100
For Compact NS160
For Compact NS250
For Compact NS250
4P
31161
31165
31163
31167
Interpact INV320
Interpact INV400
For Compact NS400
For Compact NS400
4P
31169
31171
E51003
Spare viewport
For INV100 to 250
For INV320/400
31089
31090
E51005
E51004
Combination with Compact NS devices
550E5080.fm/164
INV100 to 250 - NS250 combination assembly
INV320/400 - NS250 combination assembly
Front alignment base for INV320/400 - NS250 combination assembly
INV320/400 - NS400 combination assembly
31066
31067
31064
31068
Flexible connection assembly, vertical INV100 to 250 to horizontal NS250
Flexible connection assembly, vertical INV320/400 to horizontal NS250
Flexible connection assembly, vertical INV100 to 250 to vertical NS250, side-by-side
Flexible connection assembly, vertical INV320/400 to vertical NS400, side-by-side
Flexible connection assembly, vertical INV320/400 to vertical NS250, side-by-side
31069
31092
31071
31072
31093
Schneider Electric
Catalogue numbers
connection (cont.)
Installation and connection with or without the visible break function
Conventional installation
Combination assembly
Upstream and downstream connection
INV100 to 250 4 snap-on bare cable
NS100/160/250
connectors for cables:
INV320/400 - NS100/160/250
INV320/400 - NS400
1.5 to 95 mm2 ; y 160 A
10 to 185 mm2 ; y 250 A
10 clips for bare cable connector
4 right-angle terminal extensions
2 long terminal shields
4 bare cable connectors :
For 1 cable, 35 mm2
to 300 mm2
For 2 cables, 35 mm2
to 240 mm2
4 snap-on bare cable
1.5 to 95 mm2 ; y 160 A
10 to 185 mm2 ; y 250 A
10 clips for bare cable connector
For 1 cable, 35 mm2
to 300 mm2
to 240 mm2
2x
2x
1x
2x
1x
1x
29243
29260
29241
29262
29324
32480
1x
32482
1x
1x
1x
1x
1x
1x
1x
2x
32485
32565
29243
29260
29241
29262
29324
32480
2x
32482
2x
1x
32485
32565
2x
2x
1x
1x
29243
29260
29322
32480
1x
32482
1x
1x
1x
1x
2x
32563
29243
29260
29322
32480
2x
32482
1x
32563
Installation in cabinet or enclosure
Combination assembly (mounting in duct)
Flexible connection assembly (mounting in cubicle)
Upstream and downstream connection
INV100 to 250 4 snap-on bare cable
NS100/160/250
INV320/400 - NS100/160/250
2 short terminal shields
4 snap-on bare cable
INV320/400 - NS400
Schneider Electric
1.5 to 95 mm2 ; y 160 A
10 to 185 mm2 ; y 250 A
For 1 cable, 35 mm2
to 300 mm2
to 240 mm2
1.5 to 95 mm2 ; y 160 A
10 to 185 mm2 ; y 250 A
For 1 cable, 35 mm2
to 300 mm2
to 240 mm2
550E5080.fm/165
550E5080.fm/166
Schneider Electric
Catalogue numbers
NS630b to NS1600 fixed
manually operated
Complete device
Front-connected circuit breaker with Micrologic 2.0 control unit
E59545
Compact NS type N
Icu = 50 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
3P
33460
33466
33472
33478
33482
4P
33463
33469
33475
33480
33484
3P
33461
33467
33473
33479
33483
4P
33464
33470
33476
33481
33485
3P
33462
33468
33474
4P
33465
33471
33477
3P
33546
33552
33558
33564
33568
4P
33549
33555
33561
33566
33570
3P
33547
33553
33559
33565
33569
4P
33550
33556
33562
33567
33571
Icu = 150 kA at 220/415 V
NS630b
NS800
NS1000
3P
33548
33554
33560
4P
33551
33557
33563
NS630b
NS800
NS1000
NS1250
NS1600
3P
33486
33487
33488
33489
33490
4P
33491
33492
33493
33494
33495
Compact NS type H
Icu = 70 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
Compact NS type L
Icu = 150 kA at 220/415 V
NS630b
NS800
NS1000
Front-connected circuit breaker with Micrologic 5.0 control unit
E59545
Compact NS type N
Icu = 50 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
Compact NS type H
Icu = 70 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
Compact NS type L
E59546
Front-connected switch-disconnector
Nota : select in addition the connection accessories, device accessories and auxiliaries, control-unit accessories and communications option, as required.
550E5100.fm/2
Schneider Electric
Catalogue numbers
manually operated (cont.)
Complete device (cont.)
Front-connected circuit breaker with Micrologic 2.0 A control unit
E47313
Compact NS type N
Icu = 50 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
3P
33223
33233
33243
33253
33263
4P
33227
33237
33247
33257
33267
3P
33228
33238
33248
33258
33268
4P
33229
33239
33249
33259
33269
3P
33497
33498
33499
4P
33500
33501
33502
Compact NS type H
Icu = 70 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
Compact NS type L
Icu = 150 kA at 220/415 V
NS630b
NS800
NS1000
Front-connected circuit breaker with Micrologic 5.0 A control unit
E47313
Compact NS type N
Icu = 50 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
3P
33323
33333
33343
33353
33363
4P
33327
33337
33347
33357
33367
3P
33328
33338
33348
33358
33368
4P
33329
33339
33349
33359
33369
Compact NS type H
Icu = 70 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
Compact NS type L
Icu = 150 kA at 220/415 V
3P
4P
NS630b
33516
33519
NS800
33517
33520
NS1000
33518
33521
Nota : select in addition the connection accessories, device accessories and auxiliaries, control-unit accessories and communications option, as required.
Schneider Electric
550E5100.fm/3
Catalogue numbers
manually operated (cont.)
Device based on separate
components
Basic circuit breaker
E59547
Compact NS type N
Icu = 50 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
3P
33220
33230
33240
33250
33260
4P
33224
33234
33244
33254
33264
3P
33221
33231
33241
33251
33261
4P
33225
33235
33245
33255
33265
3P
33222
33232
33242
4P
33226
33236
33246
Without ammeter
33504
33511
With ammeter
(option A)
33505
33512
33513
33514
3P
33420
33422
33424
33426
33428
4P
33421
33423
33425
33427
33429
Top
Bottom
Top
Bottom
Top
Bottom
3P
33598
33599
33600
33601
33602
33603
4P
33608
33609
33610
33611
33612
33613
Top
Bottom
Top
Bottom
3P
33604
33605
33606
33607
4P
33614
33615
33616
33617
Compact NS type H
Icu = 70 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
Compact NS type L
Icu = 150 kA at 220/415 V
NS630b
NS800
NS1000
+ Micrologic control units
Basic protection
Selective protection
Selective + earth-fault protection
Selective + earth-leakage protection
2.0
5.0
6.0
7.0
Basic switch-disconnector
E59548
Compact NS type NA
NS630b
NS800
NS1000
NS1250
NS1600
Connections for circuit breakers and switch-disconnectors
E59549
Front connection
630/1000 A
1250 A
630/1000 A type L
1600 A
Rear connection
Vertical
Horizontal
Note: to order a complete device, order:
b a basic circuit breaker and a Micrologic control unit, or a basic switch disconnector
b connections
b accessories (for the device, the connection, the control unit) and communication option as required.
550E5100.fm/4
Schneider Electric
Catalogue numbers
electrically operated
components
E59550
Compact NS type N
U?
I
O
push
push
ON
OFF
ed
discharg
O OFF
Icu = 50 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
3P
33270
33280
33290
33300
33310
4P
33274
33284
33294
33304
33314
3P
33271
33281
33291
33301
33311
4P
33275
33285
33295
33305
33315
3P
33272
33282
33292
4P
33276
33286
33296
Without ammeter
With ammeter
(option A)
33505
33512
33513
33514
Compact NS type H
Icu = 70 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
Note: the characteristics of the motor
mechanism module for electrical operation are
specified separately by selecting a part number
from the table at the bottom of this page.
Compact NS type L
Icu = 150 kA at 220/415V
NS630b
NS800
NS1000
Basic protection
2.0
5.0
6.0
7.0
33504
33511
E59551
Compact NS type NA
U?
I
O
push
push
ON
OFF
ed
discharg
O OFF
3P
4P
NS630b
33440
33441
NS800
33442
33443
NS1000
33444
33445
NS1250
33446
33447
NS1600
33448
33449
Note: the characteristics of the motor mechanism module for electrical operation are specified
separately by selecting a part number from the table at the bottom of this page.
Connections for circuit breakers and switch-disconnectors
E59549
Front connection
630/1000 A
1250 A
630/1000 A type L
1600 A
Top
Bottom
Top
Bottom
Top
Bottom
3P
33598
33599
33600
33601
33602
33603
4P
33608
33609
33610
33611
33612
33613
Top
Bottom
Top
Bottom
33604
33605
33606
33607
33614
33615
33616
33617
Rear connection
Vertical
Horizontal
AC 50/60 Hz
DC
Standard
Communicating
Standard
48 V
33691
33698
24-30 V
33690
100-130 V
33687
33694
48-60 V
33691
220-240 V
33688
33695
100-130 V
33692
380-415 V
33689
33696
200-250 V
33693
b connections
Schneider Electric
Communicating
33697
33698
33699
33700
550E5100.fm/5
Catalogue numbers
NS630b to NS1600 manually
operated withdrawable devices
components
E47311
Compact NS type N
Icu = 50 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
3P
33320
33330
33340
33350
33360
4P
33324
33334
33344
33354
33364
3P
33321
33331
33341
33351
33361
4P
33325
33335
33345
33355
33365
3P
33322
33332
33342
4P
33326
33336
33346
Without ammeter
33504
33511
With ammeter
(option A)
33525
33532
33533
33534
3P
33430
33432
33434
33436
33438
4P
33431
33433
33435
33437
33439
3P
33722
33723
4P
33725
33726
3P
4P
33727
33728
33733
33734
33729
33730
33731
33732
33735
33736
33737
33738
Compact NS type H
Icu = 70 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
Compact NS type L
Icu = 150 kA at 220/415 V
NS630b
NS800
NS1000
Basic protection
2.0
5.0
6.0
7.0
E59685
Compact NS type NA
NS630b
NS800
NS1000
NS1250
NS1600
Basic chassis and connections
E59652
Chassis
630/1250 A
1600 A
630/1000 A type L
E59585
E59584
+ connection
Front connection
Top
Bottom
Rear connection
Vertical
Horizontal
Top
Bottom
Top
Bottom
b chassis and connections
550E5100.fm/6
Schneider Electric
Catalogue numbers
NS630b to NS1600 electrically
operated withdrawable devices
components
E47312
Compact NS type N
U?
I
push
O
push
ON
Icu = 50 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
3P
33370
33380
33390
33400
33410
4P
33374
33384
33394
33404
33414
3P
33371
33381
33391
33401
33411
4P
33375
33385
33395
33405
33415
OFF
Compact NS type H
d
discharge
O OFF
Note: the characteristics of the motor
mechanism module for electrical operation are
specified separately by selecting a part number
from the table at the bottom of this page.
Icu = 70 kA at 220/415 V
NS630b
NS800
NS1000
NS1250
NS1600
Compact NS type L
Icu = 150 kA at 220/415 V
3P
4P
NS630b
NS800
NS1000
33372
33382
33392
33376
33386
33396
Without ammeter
With ammeter
(option A)
33525
33532
33533
33534
Basic protection
2.0
5.0
6.0
7.0
33504
33511
E59686
Compact NS type NA
U?
I
O
push
push
ON
OFF
ed
discharg
O OFF
3P
4P
NS630b
33450
33451
NS800
33452
33453
NS1000
33454
33455
NS1250
33456
33457
NS1600
33458
33459
Note: the characteristics of the motor mechanism module for electrical operation are specified
separately by selecting a part number from the table at the bottom of this page.
Chassis and connections
E59652
Chassis
630/1250 A
1600 A
630/1000 A type L
3P
33722
33723
4P
33725
33726
3P
4P
33727
33728
33733
33734
33729
33730
33731
33732
33735
33736
33737
33738
E59585
E59584
+ connection
Front connection
Top
Bottom
Rear connection
Vertical
Horizontal
Top
Bottom
Top
Bottom
AC 50/60 Hz
DC
Standard
Communicating
Standard
48 V
33831
33838
24-30 V
33830
100-130 V
33827
33834
48-60 V
33831
220-240 V
33828
33835
100-130 V
33832
380-415 V
33829
33836
200-250 V
33833
b a basic circuit breaker and a Micrologic control unit, or a basic switch disconnector,
b chassis and connections
Schneider Electric
Communicating
33837
33838
33839
33840
550E5100.fm/7
Catalogue numbers
fixed devices
Front connection
Rear connection
E59558
Bare-cable connectors + 1 connector shield for 4 cables (240 mm2)
3P (3 parts)
4P (4 parts)
33640
33641
3P
4P
33628
33629
3P (3 parts)
4P (4 parts)
33642
33643
3P (3 parts)
4P (4 parts)
33644
33645
E59578
1 long connection shield
E59559
E59560
Cable lug adapters
Interphase barriers
E79151
3P/4P top (3 parts)
33646
3P/4P bottom (3 parts) 33646
3P/4P top (3 parts)
33648
3P/4P bottom (3 parts) 33648
Arc chute screen
E74437
3P
4P
33596
33597
Brackets for mounting on a horizontal surface
3P/4P (2 parts)
33647
3P
4P
33622
33623
Spreaders
E598561
3P
4P
33622
33623
Cable lug kits
E47820
240 mm2
300 mm2
3P (6 lug kit)
4P (8 lug kit)
3P (6 lug kit)
4P (8 lug kit)
33013
33014
33015
33016
Indication contacts
(1)
6 A - 240 V
29450
(1)
Low level
29452
Up to 3 OF, 1 SD and 1 SDE can be connected (the SDE contact is standard for electrically operated devices).
E59574
OF, SD, SDE
Instantaneous voltage releases
E59575
MX
12 V DC
24-30 V AC/DC
48-60 V AC/DC
100-130 V AC/DC
200-250 V AC/DC
240-277 V AC
380-480 V AC
33658
33659
33660
33661
33662
33663
33664
MN
33668
33669
33670
33671
Delay unit for MN
R (non-adjustable)
Rr (adjustable)
33684
33685
33680
33681
33682
33673
33683
Installation accessories
33717
Escutcheon for:
- device with toggle (large cutout)
- device with rotary handle
- electrically operated device
33718
E59582
E59576
Escutcheon (small cut-out) for manually operated device with toggle
Blanking plate
E59588
33858
(1) See Compact NS.
550E5100.fm/8
Schneider Electric
Catalogue numbers
E59559
Vertical-connection adapters for front-connected chassis
3P (3 parts)
4P (4 parts)
33642
33643
3P (3 parts)
4P (4 parts)
33644
33645
3P/4P (3 parts)
33768
E59560
Cable lug adapters for front-connected chassis
E59579
Interphase barriers for rear-connected chassis
E598561
Spreaders for front-connected and rear-connected chassis
3P (3 parts)
4P (4 parts)
33622
33623
3P (6 lug kit)
4P (8 lug kit)
3P (6 lug kit)
4P (8 lug kit)
33013
33014
33015
33016
3P
4P
33763
33764
3P
4P
33765
33766
Cable lug kits
E47820
240 mm2
300 mm2
Chassis accessories
E59589
Auxiliary terminal shield (CB)
E59649
Safety shutters (VO)
SD trip indication contact for manually operated devices
6 A - 240 V
Low level
33800
33803
SDE fault indication contact for manually operated devices
6 A - 240 V
Low level
33799
33802
6 A - 240 V
Low level
Up to 3 OF contacts per device
33801
33804
6 A - 240 V
Low level
Up to 3 CE, 1 CT, 2 CD per device
33170
33171
E59655
OF ON/OFF indication contacts
E59656
CE, CD, CT carriage switches
E59657
MX
12 V DC
24-30 V AC/DC
48-60 V AC/DC
100-130 V AC/DC
200-250 V AC/DC
240-277 V AC
380-480 V AC
33809
33810
33811
33812
33813
33814
33815
MN
33819
33820
33821
33822
33824
Delay unit for MN
R (non-adjustable)
Rr (adjustable)
33684
33685
33680
33681
33682
33683
Auxiliary terminals for chassis alone
3 wire terminal (30 parts)
6 wire terminal (10 parts)
Jumpers (10 parts)
Schneider Electric
47071
47072
47900
550E5100.fm/9
Catalogue numbers
withdrawable devices (cont.)
Chassis locking
Keylocking in disconnected position
E59650
Profalux
Ronis
1 lock
1 lock + 1 lock with same key profile
2 locks (with different key profiles)
1 lock
2 locks (with different key profiles)
33773
33774
33775
33776
33777
33778
Option for locking in connected, disconnected and test positions
Keylock kit (without keylocks)
Profalux
Ronis
Castell
Kirk
33779
33769
33770
33771
33772
Right side of chassis (VPECD)
Left side of chassis (VPECG)
33786
33787
(1)
E59651
Door interlock
Racking interlock (VPOC)
E59653
33788
Mismatch protection (VDC)
E59654
33767
Escutcheon
E46668
33857
Transparent cover for escutcheon
E59587
33859
Blanking plate
E59588
33858
(1) No charge.
550E5100.fm/10
Schneider Electric
Catalogue numbers
fixed and withdrawable devices
Locking for manually operated devices
Removable toggle locking system
44936
E59562
Locking by 3 padlocks
Fixed toggle locking system
32631
E68390
Rotary handle for manually operated devices
Devices with direct rotary handles
E59563
Handle
33863
33864
33866
Ronis
33870
33872
33868
For 2 devices with extended rotary handles
33890
I on
trippe
Conversion accessory
Locking by keylocks
d
reset
0 OFF
Black
Red/yellow front
CNOMO
OFF position
OFF and ON positions
Profalux
33869
33871
33868
E70744
Mechanical interlocking
Devices with extended rotary handles
E59564
Handle
I on
d
trippe
Black
Red/yellow front
Telescopic (for chassis-mounted devices)
33878
33879
33880
reset
0 OFF
I
ON
tripped
reset
OFF
0
Control accessories
E59573
2 advanced indication contacts (6 A - 240 V)
Early break
Early make
33882
33883
Locking and accessories for electrically operated devices
Pushbutton locking
33897
E59577
By transparent cover + padlocks
Locking in OFF position
E59580
By Profalux keylocks
By Ronis keylocks
1 lock
1 lock
For Profalux keylocks
For Ronis keylocks
For Kirk keylocks
For Castell keylocks
33902
33904
33903
33905
33898
33899
47517
47518
Operation counter CDM
E59581
33895
9
0039
Schneider Electric
550E5100.fm/11
Catalogue numbers
Communications options
E59553
For fixed devices
Modbus COM
Eco Modbus COM module
Digipact COM
Manually operated
33702
33703
33705
33708
33709
33711
Manually operated
33842
33714
33845
33848
33713
33851
33852
33855
33852
33855
For moving part
Modbus COM
Digipact COM
+ chassis
Modbus
Digipact
Long-time rating plug (enhanced accuracy by limiting the setting range)
alarm
E59658
long
time
.8 .9
.7
.95
.6
.98
.5
1
.4 x In
Ir
tr
(s)
4
2
1
.5
8 12
16
20
24
Ir
@6
Standard
Low setting
High setting
0.4 to 1 x Ir
0.4 to 0.8 x Ir
0.8 to 1 x Ir
33542
33543
33544
Without long-time protection
OFF
33545
External sensors
33576
E59659
External sensor for neutral + earth-fault protection (TCE)
CT rating: 400/1600 A
33573
E59660
280 mm x 115 mm
E59659
Source ground return (SGR) earth fault protection
External sensor (SGR)
MDGF summing module
33579
48891
E59661
External power supply module
24-30 V DC
48-60 V DC
125 V DC
110 V AC
220 V DC
380 V DC
54440
54441
54442
54443
54444
54445
Test equipment
Mini test kit
E59921
33594
Portable test kit
E59554
33595
Spare parts
46996
E23865
Toggle extension
550E5100.fm/12
Schneider Electric
Catalogue numbers
(cont.)
Mechanical interlocking for source changeover
Interlocking using connecting rods for Compact electrically operated devices
E72941
Complete assembly with 2 adaptation fixtures + rods
2 Compact fixed devices
2 Compact withdrawable devices
33910
33913
O
FFO
hsup
I
NO h
sup
FFO
O
d e gr
ahcs
id
O
FFO
hsup
I
NO h
sup
FFO
O
d e gr
ahcs
id
Interlocking using cables for Compact electrically operated devices
E72942
Complete assembly with 2 adaptation fixtures + cables
2 Compact fixed devices
2 Compact withdrawable devices
1 Compact fixed + 1 Compact withdrawable device
33911
33914
33915
O
FFO
hsup
I
NO h
sup
FFO
O
d e gr
ahcs
id
O
FFO
hsup
I
NO h
sup
FFO
O
d e gr
ahcs
id
Schneider Electric
550E5100.fm/13
Catalogue numbers
NS1600b to NS3200 fixed, frontconnected, manually operated
device
Circuit breaker
Compact NS type N
E59555
Icu = 85/70 kA to 220/415 V
NS1600b
NS2000
NS2500
NS3200
3P
34000
34006
34012
34018
4P
34003
34009
34015
34021
3P
34001
34007
34013
34019
4P
34004
34010
34016
34022
Without ammeter
33504
33511
With ammeter
(option A)
33505
33512
33513
33514
3P
34024
34027
34030
34033
4P
34025
34028
34031
34034
Compact NS type H
OFF
OFF
Icu = 125/85 kA to 220/415 V
NS1600b
NS2000
NS2500
NS3200
Basic protection
2.0
5.0
6.0
7.0
Switch-disconnector
E59556
Compact NS type NA
NS1600b
NS2000
NS2500
NS3200
OFF
OFF
Optional vertical connection adaptor
1600/2500 A
3P (3 parts)
4P (4 parts)
33975
33976
Note: standard for 3200 A.
Indication contacts
E59574
OF, SD, SDE
6 A - 240 V
Low level
Up to 3 OF, 1 SD and 1 SDE can be connected.
29450
29452
(1)
(1)
E59575
MX
12 V DC
24-30 V AC/DC
48-60 V AC/DC
100-130 V AC/DC
200-250 V AC/DC
240-277 V AC
380-480 V AC
33658
33659
33660
33661
33662
33663
33664
MN
33668
33669
33670
33671
33673
Delay unit for MN
R (non-adjustable)
Rr (adjustable)
33684
33685
33680
33681
33682
33683
Locking
Removable toggle locking system
33996
E59562
Fixed toggle locking system
32631
E68390
(1) See Compact NS.
550E5100.fm/14
Schneider Electric
Catalogue numbers
Accessories for NS1600b to
NS3200
Modbus COM
E59557
33986
33988
Digipact COM
OFF
33987
OFF
Long-time rating plug (enhanced accuracy by limiting the setting range)
alarm
long
E59658
time
.8 .9
.7
.95
.6
.98
.5
1
.4 x In
Ir
tr
(s) 4
2
1
.5
8 12
16
20
24
Ir
@6
Standard
Low setting
High setting
0.4 to 1 x Ir
0.4 to 0.8 x Ir
0.8 to 1 x Ir
33542
33543
33544
Without long-time protection
OFF
33545
External sensors
34036
E59659
External sensor for neutral + earth-fault protection (TCE)
CT rating: 1000/4000 A
33574
E59660
470 mm x 160 mm
E59659
Source ground return (SGR) earth fault protection
External sensor (SGR)
MDGF summing module
33579
48891
E59661
External power supply module
24-30 V DC
48-60 V DC
125 V DC
110 V AC
220 V DC
380 V DC
54440
54441
54442
54443
54444
54445
Test equipment
Mini test kit
E59921
33594
Portable test kit
E59554
33595
Spare parts
NS3200 toggle extension for replacement
33997
Escutcheon
E88640
33929
Interphase barriers (3 parts)
E88639
33998
Schneider Electric
550E5100.fm/15
Catalogue numbers
Communication bus accessories
and display modules
Display modules
DMB300
Max. 4 breakers
50894
Color display module
Max. 16 breakers
50895
E67954
Monochrome display module
E67955
DMC300
Spare parts
DMC300PCM: DMC300 memory card
50959
RS 485 Modbus pre-wired system
RS 485 Modbus junction block
50963
E67958
CJB306: 6 SubD 9 pins connectors junction block
RS 485 Modbus connector
50964
CDM303: display module pre-wired cable, 3 m length
50960
E67959
CSD309: 9 pins SubD with screw terminals
E79015
E67960
RS 485 Modbus cables
CCP303: Masterpact or Compact pre-wired cable (4 RS 485 wires + 2 power wires) 3 m length 50961
CCS303: Masterpact or Compact pre-wired cable (Modbus slave) 3 m length
50962
50965
E67961
CCR301: RS485 roll cable (2 RS 485 wires + 2 power wires) 60 m length
Digipact Bus pre-wired system
Data concentrator DC150
110-240 V AC, 50/60 Hz and 115-125 V DC
50823
E79014
Auxiliary supply voltage
Junction block
50778
E67956
Junction block for internal Bus
Cables
E67957
Cable for internal bus
20-meter roll (0.75 mm2)
100-meter roll (0.75 mm2)
50779
50780
Converter
RS 485/RS 232 (ACE909) 12 V DC power supply included
RS 485/RS 232
RS 485/Ethernet
RS 485/Ethernet (SMS compatible)
RS 485/Ethernet (Micrologic Transparent Ready available 2003)
(1) See catalogue Telemecanique.
(2) See catalogue PowerLogic System.
550E5100.fm/16
59648
TSX SCA72
174 CEV 300-10
EGX 200/400
33507
(1)
(1)
(2)
Schneider Electric
89 boulevard Franklin Roosevelt
F - 92500 Rueil Malmaison (France)
Tel : +33 (0)1 41 29 85 00
http://www.schneider-electric.com
As standards, specifications and designs change from time to time, please ask for confirmation
of the information given in this publication.
This document has been printed
on ecological paper.
Design: Schneider Electric - Ameg.
Photos: Schneider Electric.
Printed:
BTP550E
mm-aaaa
ABTED000000EN © 2002 - Schneider Electric - All right reserved
Schneider Electric Industries SAS

Compact NS - Elektro

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