ex products

EX PRODUCTS
With this catalogue, Tramontina is proud to introduce
its newest business line: solutions for installations
in explosive atmospheres and non-classified
industrial areas, which are sold under the
Tramontina Ex label.
Notable items from the Division Ex family of
products - products for explosive atmospheres:
Tramontina is responsible for all stages of production
of Ex products: the planning, manufacturing, assembly
and delivery of products ready for installation. Control
and approval - both under the company’s Engineering
Department - are essential for meeting the technical
requirements of these stages of production.
• Conduit outlets and junction boxes CBEx are flexible
for the positioning of threaded entries and mounting
the terminals.
Division Ex products combine safety, design,
outstanding finish, high quality and the technological
excellence of TRAMONTINA Eletrik S.A., - the industrial
unit of the group specialized in the manufacture of high
and low voltage electrical products.
• Pilot and control stations ACEx are made of stainless
steel for greater mechanical and corrosion resistance.
• Conduit outlets and junction boxes CAEx and control
stations CPEx are injected with copper-free aluminum
and have excellent coating.
• Control panels CCEx make it easy to attend to
demand as the Certification of these products permit
assembling different electrical and electronic equipment.
• Plugs BUEx are noteworthy as they can be produced
in stainless steel, copper-free aluminum, naval brass or
galvanized steel.
• Plug and Outlets DXN, with Ex de protection, have
excellent mechanical and electrical resistance, with the
parts easily assembled as needed.
THE COMPANY
At its ten factories, Tramontina produces 18,000
different items. These items include cookware,
tableware, knives, stainless steel household utensils,
cooktops, range hoods, sinks and containers, electrical
material for household and industrial use, tables
and chairs in wood and plastic, as well as tools for
agriculture, construction and gardening, and highlyspecialized manual tools. To successfully distribute its
products, Tramontina invests in production, logistics and
marketing technology, which enables the company’s
label to be present in over 120 countries.
Tramontina also values social responsibility and
respect for the environment because it believes that
caring for our planet is a way of ensuring a good quality
of life for everyone.
More important than the fact that Tramontina’s
“capital” is Brazilian, is the importance of its human
capital. That is why Tramontina counts on the
professional and personal growth of its team, totaling
6 thousand employees.
However, a company can accomplish all of the above
only with the support of its partners. For this reason,
a primary objective is to focus on our clients and
customers. Tramontina has always been recognized
for its high quality. Always respectful and wellrespected. Always trusting and trustworthy. This is the
type of relationship that Tramontina believes in.
TRAMONTINA ELETRIK S.A., FOUNDED IN
1976, OCCUPIES 24,000 SQUARE METERS
OF SPACE TODAY. LOCATED IN CARLOS
BARBOSA, IN THE STATE OF RIO GRANDE
DO SUL, ITS 400 EMPLOYEES MANUFACTURE
SWITCHES, ELECTRICAL OUTLETS, DUCTS,
EXTENSIONS, JUNCTION BOXES, ACCESSORIES
FOR ELECTRICAL DUCTS, WEATHER PROOF
APPARATUS, TECHNICAL PARTS, PARTS FOR
ELECTRICAL POWER TRANSMISSION GRIDS.
CERTIFICATIONS
Certification ISO 9001:2008
ISO 9001 certification was received in 1985.
The objective is to standardize the processes
for the manufacture of TRAMONTINA Eletrik’s
products. Standardization will result in better
quality products that satisfy customers,
employees, suppliers and the general public.
Product Certification
The product certification guarantees the
consumer that regulations for safety, reliability,
basic features, protecting the user’s health and
protecting the environment are met.
TRAMONTINA ELETRIK S.A
MANUFACTURING PROGRAM
LEVEL 1
DIVISIONS
LEVEL 2
FAMILIES
LEVEL 3
LINES
ELETRICAL
DIVISION
BUILDING DIVISION
TECHNO PARTE
DIVISION
SWITCHES FAMILY
AUTOMOTIVE FAMILY
STREAMING FAMILY
EX DIVISION
JOINT BOXES
FAMILY
Markers Line
IzyFlat Line
Corona Rings Line
Giz Line
Suspension Clamps Line
Liz Line
Shield Wire Strain Clamps Line
LizCor Line
Compression Dead-end
Clamps Line
Lux2 Line
LizFlex Line
Parallel Connector Line
Tablet Line
Compresssion Joint Splice Line
Trii Line
Repair Sleeves Compression Line
Lux Line
Pilot and Control Stations - ACEx
Compression Dies Line
Priscus Line
Plugs - BUEx
DISTRIBUITION FAMILY
ASSOCIATED FAMILY
CBEx Line
EXTENSIONS FAMILY
Shield Wire Strain Clamps Line
Extensions Line
Electrical Connectors Line
Multiple Extensions Line
Anti-Oxide Compound Line
Multiple Outlets Line
Nut and Whaser Line
Phone Extensions Line
Secundary Frame and Pole Belt
Line
Pole Gains Line
Isolator Pins Line
Arrester and Cutout
Brackets Line
Wire Rope Thimbles Line
Polymers Line
Preform Line
CAEx Line
CONDUIT BOXES
FAMILY
Fixed Boxes Line
Multiples Boxes Line
Double and Triple Boxes Line
Floor Boxes Line
Pass Trough Line
Model American Line
Plastibox Line
ACCESSORIES FOR
ELECTRICAL DUCTS FAMILY
Straight Connectors
Curved Connectors
Press Cable Connectors
Pushing and Washers
Clamps
WEATHER-PROOF
DEVICES FAMILY
Shielded Devices
Signaling Devices
Inlay Devices
Devices for Visible Installations
Conduit Boxes
INLAY PLASTIC BOXES
FAMILY
Inlay Plastic Boxes
Clamps
Flexible Conduit
Adhesive Tapes
Spiral Tube
Connectors
MISCELLANEOUS
FAMILY
Exhibitors Line
COPPER PRODUCTS
FAMILY
Ground Rods
Terminal Compression
Compression Splice Sleeves
Grouding connectors
CCEx Line
MISCELLANEOUS
FAMILY
CPEx Line
CEEx Line
ACCESSORIES AND
CONEXIONS FAMILY
Press Cables - PCEx
Thread Adaptors - ADEx
Breather Drain - DREx
PLUGS AND
OUTLETS FAMILY
Plugs and Socket-Outlets - DXN
INDEX
TECHNICAL FEATURES
06
1. Products for Hazardous Areas
CAEx
13
Explosion Proof Conduit Outlets and Juction Boxes
CBEx
17
Explosion Proof Conduit Outlets and Juction Boxes
CCEx
21
Explosion Proof Conduit Outlets Boxes and Panels
CPEx
29
Explosion Proof Control Station
ACESSORIES AND CONEXIONS
33
Explosion Proof Pilot And Control Stations [ACEx],
Plugs [BUEx], Thread Adaptors [ADEx]
and Breather Drain [DREx] for Explosive Atmosphere
CEEx
43
Increased Safety and Intrinsic Safety Junction Boxes
PCEx
51
Explosion-proof and Increased Safety Cable Glands
DXN
58
Plugs And Socket-Outlets for Explosive Atmospheres
2. Products for Non-Hazardous Areas
CONDUIT BOXES
65
CONDUIT ACCESSORIES
81
WEATHER-PROOF PRODUCTS
87
EXPLOSIVE ATMOSPHERES
1. BASIC PROPERTIES OF FLAMMABLE SUBSTANCES
To study the classification of areas it is fundamental to
learn about the four properties of flammable substances
[gas, vapor, liquid or combustible dust]:
• Relative Density
The density of a gas or a vapor relative to the density
of air. Gas or vapor with relative density less than
1 [lighter] rises. Gas or vapor with relative density
greater than 1 [heavier] falls.
RELATIVE DENSITY
AR=1
DGLP>1
DH<1
2
• Flash Point
The minimum temperature at which a liquid gives off
sufficient vapor to form an ignitable mixture.
H2
LIQUEFIED
PETROLEUM
GAS
HYDROGEN
• Ignition temperature
The lowest temperature at which a flammable
substance will spontaneously ignite in a normal
atmosphere without an external source of ignition.
• Flammable Limits
Also called Explosive Limits.
Lower Explosive Limit [LEL]: low concentration of
flammable substance and / or too much oxygen
[lean mixture].
Upper Explosive Limit [UEL]: high concentration of
flammable substance and / or low oxygen [rich mixture].
The range between these two limits is known as
Flammable Range: the explosive atmosphere can only
occur between these limits.
Upper Explosive Limit [UEL]
Flammable Limits
Lower Explosive Limit [LEL]
2. EXPLOSIVE ATMOSPHERE
An explosive atmosphere occurs when the mixture of
oxygen [air] with flammable substances is such that an
ignition source [spark, electrical spark or hot surface]
can cause an explosion. The explosion will only occur
with these three elements in the proper proportions.
OXYGEN
EXPLOSION
FLAMMABLE
SUBSTANCE
6
IGNITION
SOURCE
3. HAZARDOUS AREAS
Note: The year has 8760 hours.
Hazardous areas are places where there is a possibility
of formation of explosive atmospheres due to the
presence of flammable substances.
4.2 Group Classification
4. HAZARDOUS AREA CLASSIFICATION
Group I: Equipment intended for use in the Mining
Industry
The concept of Zone Classification refers to the
frequency and duration of the presence of an explosive
atmosphere in the area.
IIA: represents Propane.
IIB: represents Ethylene.
IIC: represents Hydrogen and Acetylene.
IIA equipment is only used for IIA areas. IIB equipment
can be used for both IIA and IIB areas. Equipment
marked IIC or II can be used for IIA, IIB and IIC areas.
a] Areas with the presence of Gas or Vapor
Zone 1: area in which an explosive atmosphere is likely
to occur during normal operation.
Zone 2: area in which an explosive atmosphere is not
likely to occur during normal operation, but if it does
occur, it will persist for a short period only.
b] Areas with the presence of Combustible
Fuel
Zone 20: an area in which an explosive atmosphere is
present continuously or for long periods or frequently.
Zone 21: area in which an explosive atmosphere is likely
to occur during normal operation.
Zone 22: area in which an explosive atmosphere is not
likely to occur during normal operation, but if it does
occur, it will persist for a short period only.
Typically, the industry considers the following durations of
flammable substances emissions:
NEC
ZONE 0 AND 1
DIVISION 2
I
II A
II B
FLAMMABLE SUBSTANCE
DIVISION 1
ZONE 2
GAS GROUP
Zone 0: area in which an explosive atmosphere is
present continuously or for long periods or frequently.
COMPARATION BETWEEN NORMS NBR/IEC AND NEC
NBR/IEC
GASES OF MINES
D
C
A
II C
B
Metano [GRISU]
SURFACE INDUSTRY
4.1 Zone Classification
Group II: Equipment intended for use in places with
potentially explosive atmospheres of gas or vapor
[surface industries]. Group II is subdivided into three
groups according to the characteristics of gases:
CLASSE I
The classification of hazardous areas is a study that has
the purpose of identifying the areas where there is the
possibility of a potentially explosive atmosphere to form,
evaluating the properties of the flammable substances,
equipment features, ventilation and temperature of the
environment, among others.
A system of classifying equipment according to its use.
Equipment for explosive atmospheres is divided into
three groups:
Propane, Ethane, Kerosene.
Cyclopropane, Ethylene
Acetylene
Hydrogen
Group III: Equipment intended for use in places with
an explosive dust atmosphere. Group III is subdivided
into three groups according to the characteristics of
combustible dust:
IIIA: combustible fibers.
IIIB: non-conductive dusts.
IIIC: conductive dusts.
IIIA equipment can only be used for IIIA areas. IIIB
equipment can be used for both IIIA and IIIB areas.
Equipment marked IIIC or III can be used for IIIA, IIIB
and IIIC areas.
Zones 2 and 22: 0 to 10 hours/year.
Zones 1 and 21: 10 to 1.000 hours/year.
Zones 0 and 20: above 1.000 hours/year.
7
EXPLOSIVE ATMOSPHERES
5. MAXIMUM SURFACE TEMPERATURE
The highest temperature any part of or the entire
surface of an electrical device can reach under normal
and fault conditions.
6. TEMPERATURE CLASSES
System of classifying equipment according to the
maximum surface temperature.
NORM NBR IEC
Class
T1
T2
T3
The equipment’s temperature classification should be
lower than the ignition temperature of combustible
substances.
8
Maximum
Surface
Temperature
[ºC]
450
300
200
NORM NEC
Class
Maximum Surface
Temperature
ºF
T1
450
842
T2
300
572
T2A
280
536
T2B
260
500
T2C
230
446
T2D
215
419
T3
200
392
T3A
180
356
T3B
165
329
T3C
160
320
T4
135
275
T4A
120
248
T4
135
T5
100
T5
100
212
T6
85
T6
85
185
Flammable
Substance
Ignition
Temperature
Temperature
Class of the
Equipment
Maximum
Surface
Temperature
Hydrogen
560 ºC
T1 a T6
450°C
Acetylene
305 º C
T2 a T6
300°C
Gasoline
280 ºC
T3 a T6
200°C
Diethyl Ether
185 ºC
T4 a T6
135°C
Carbon
Disulfide
102 º C
T5 a T6
100°C
Carbon
Sulphide
90 ºC
T6
85°C
7. TYPES OF PROTECTION
Set of specific protective measures applied to a piece
of equipment to prevent possible ignition of the
surrounding atmosphere.
Description
NBR IEC
Standard
d
Zones
1 and 2
Type of protection in which the parts which can ignite an explosive atmosphere are placed in an enclosure which can withstand the pressure developed during an internal explosion of an explosive mixture and which
prevents the transmission of the explosion to the explosive atmospheres
surrounding the enclosure.
60079-1
Increased
Safety
e
Zones
1 and 2
Type of protection in which measures are applied so as to prevent with a
higher degree of safety the possibility of excessive temperatures and of
the occurrence of arcs or sparks in the interior and on the external parts
of electrical apparatus, which does not produce them in normal service.
60079-7
Non-sparking
n
Zone 2
A type of protection applied to electrical apparatus such that, in normal
operation, it is not capable of igniting a surrounding explosive gas atmosphere and a fault capable of causing ignition is not likely to occur.
60079-15
Zone 0
Zone 1
Zone 2
Type of protection based on restricting the electrical energy within
the equipment and interconnecting wiring exposed to explosive gas
atmospheres to a level below that which can cause ignition by sparking
or heating.
60079-11
Type of protection in which the electrical apparatus or parts of the electrical apparatus are immersed in a protective liquid in such a way that an
explosive atmosphere (gas or vapor), which may be above the protective
liquid or outside the enclosure, cannot be ignited.
60079-6
Types of
Protection
Zone
Classification
Explosion
Proof
Protection
ia
Intrinsically
Safe
ib
ic
Symbol
Oil
Immersion
o
Zones
1 and 2
Sand Filling
q
Zones
1 and 2
e of protection where electrical parts capable of igniting an explosive atmosphere (gas or vapor) are fixed in position and completely surrounded
by filling material (glass or quartz powder) to prevent the ignition of an
external explosive atmosphere.
60079-5
Zone 0
Zone 1
Zone 2
Type of protection in which the parts which can ignite an explosive
atmosphere are enclosed in a resin sufficiently resistant to the environmental influences in such a way that this explosive atmosphere cannot
be ignited by either sparking or heating which may occur within the
encapsulation.
60079-18
Zone 1
Zone 2
This type of protection prevents the surrounding atmosphere from
entering an enclosure by maintaining a positive pressure within the unit.
Clean air or inert gas is used to maintain a higher pressure than the
surrounding atmosphere.
60079-2
Zones
0, 1 and 2
Type of protection developed for specific conditions, which have a new
type of protection that has not been standardized yet.
ma
Encapsulation
mb
mc
Pressurized
Special
px, py
pz
s
9
EXPLOSIVE ATMOSPHERES
8. EQUIPMENT PROTECTION LEVEL - EPL
The equipment protection level [EPL] is a system
has been introduced to indicate the inherent risk of
ingnition the equipment, independent of the protection
type that is used.
The first letter [Uppercase] of the EPL, refers to the
local of equipment instalation, whilw the second letter
[lowercase] refers to the nivel protection.
First Letter
Place of Installation
Second Letter
Level of Protection
M
Mines
a
Very high
G
Gas
b
High
D
Combustible Dust
c
Elevated
Relation between Zones, EPL and Types of Protection
Relation between Zones, EPL and Types of Protection
for Flammable Gases
for Combustible Dusts
Zone
0
1
2
10
EPL
Ga
Gb
Gc
Zone
EPL
Type of Protection
Marking EX
Intrinsic Safety
iD
Encapsulation
mD
Type of Protection
Marking EX
Intrinsic Safety
ia
Encapsulation
ma
Special Protecion a
sa
Dust
ta
Explosion Proof
d
Intrinsic Safety
iD
Increased Safety
e
Encapsulation
mD
Intrinsic Safety
ib
Encapsulation
20
21
Da
Db
Dust
tb
m, mb
Pressurized
pD
Immersion Oil
o
Intrinsic Safety
iD
Pressurized
p, px, py
Encapsulation
mD
Immersion Sand
q
Special Protection b
sb
Intrinsic Safety
ic
Encapsulation
mc
Non-incendive
n, nA
Restricted Breathing
nR
Energy LImiting
nL
Sparking Equipment
nC
Pressurized
pz
Special Protection c
sc
22
Dc
Dust
tc
Pressurized
pD
9. MARKING OF EQUIPMENT FOR EXPLOSIVE ATMOSPHERES
Marking 2006-2010.
[INMETRO (Brazilian National Institute of
Metrology, Standardization and Industrial
Quality) Directive no. 83/2006].
Explosive
Type of
Atmospheres Protection
d
Example of marking:
Explosion proof equipment for group IIC with
temperature class T6:
Ex d IIB T5 Gb
Group
I Mining
i
EX
n
o
s
M
Ma
Mb
Mining
T2
II A
II II B
Gas or
vapor
II C
Ga
T3
G
T4
Gb
Gas or
vapor
Gc
T5
p
q
Level
of protection
T1
e
m
Temperature
Class
III A
III III B
III C
Dust
Fuel
Da
T6
D
Db
Dust
Fuel
Dc
11
EXPLOSIVE ATMOSPHERES
10. DEGREE OF PROTECTION
It is the level of protection defined by an enclosure
against access to hazardous parts, against ingress of
solid foreign objects and / or water.
• The first numeral indicates the degree of
protection provided by enclosures in relation to people
and the equipment inside, representing the level of
protection against ingress of solid foreign objects.
The NBR IEC 60529 standard describes the classification
of degrees of protection provided by housing for
electrical equipment with rated voltages not exceeding
72.5 kV.
• The second numeral indicates protection of
equipment against harmful ingress of water.
Designation to indicate the degree of protection consists
of the letters “IP” followed by two digits [characteristic
numerals] that indicate compliance with the conditions
in the table below:
Second characteristic numeral: Degrees of protection against ingress of water
DEGREE OF PROTECTION - IP
0
1
2
3
4
5
6
7
8
Not
protected
Protected
against
dripping
water (vertically falling
drops)
Protected
against dripping water
[angle up to
15°]
Protected
against
spraying
water
[angle up to
60°]
Protected
against
splashing
water
[angle up
to360º]
Protected
against
water jets
Protected
against
ocean waves
or powerful
water jets
Protected
against
immersion
Protected
against
submersion
Standard NBR IEC 60529
–
0
Not protected
1
Protected against
solid foreign objects of
50mm diameter and
greater
Sphere ø50mm
Protected against
solid foreign objects of
12.5mm diameter and
greater
Sphere ø12.5mm
+ test finger
Protected against
solid foreign objects of
2.5mm diameter and
greater
Hard wire
ø2.5mm
Protected against
solid foreign objects
of 1mm diameter and
greater
Hard wire
ø1mm
First Characteristic Numeral:
Degrees of protection against ingress of solid bodies.
2
3
4
5
–
Superior spray
Nozzle ø6, 3mm
flow 12.5 l/min
Nozzle
ø12,5 mm
flow 100 l/min
IP 44
IP 45
IP 46
IP 54
IP 55
IP 56
IP 65
IP 66
360º rotary
sprayer
Dripping water
Dripping water
IP 00
IP 01
IP 02
IP 10
IP 11
IP 12
IP 13
IP 20
IP 21
IP 22
IP 23
IP 30
IP 31
IP 32
IP 33
IP 34
IP 40
IP 41
IP 42
IP 43
Dust-protected
Dust circulation
chamber
6
Dust tight
IP 67
IP 68
Dust circulation
chamber
Example application of the degree of protection.
Index
IP
Protection against
dust penetration
12
1-meter deep
container
According to
agreement
between
customer and
manufacturer
6
6
Protection of
against sea waves
CAEx
EXPLOSION PROOF CONDUIT OUTLETS AND JUNCTION BOXES
CAEx
EXPLOSION PROOF CONDUIT OUTLETS AND JUNCTION BOXES
PROTECTION: Ex d
ZONES: 1 and 2
GROUPS: IIC
TEMPERATURE: T6
EPL: Gb
DEGREE OF PROTECTION: IP 66
CERTIFICATES OF CONFORMITY:
CEPEL 11.2080 and CEPEL 12.2164
APPLICABLE STANDARDS:
ABNT NBR IEC 60079-0
ABNT NBR IEC 60079-1
ABNT NBR IEC 60529
Injected boxes present an excellent finishing.
14
TECHNICAL FEATURES
TO ORDER
• Box with Ex d protection [explosion proof] for use in
explosive atmospheres.
• Conduit outlets and junction boxes injected with
copper-free aluminum alloy are corrosion resistant.
• Threaded entry points from 1/2 “ to 2” NPT.
• Cover threaded to the body.
• Electrostatic powder coating finish in gray Munsell N6.5
polyester.
• O-ring type gasket seal installed on the cover.
• Stainless steel stud bolt to lock the cover.
• Screws, grounding connectors and non-rotating stainless
steel plate.
• Box can be used with terminals [junction box].
• Example 1: Explosion proof Conduit Box in copper-free
aluminum, type C, thread 3/4” NPT.
By reference number: 56501/002
By item description: CAEx-2C
• Example 2: Explosion proof Junction Box in copper-free
aluminum, type T, thread 1” NPT, with 2.5mm² terminals.
By reference number:
56503/003 + 6x2.5mm² + 56702/001
By item description:
CAEx-3T + 6x2.5mm² + SUPORTE
TECHNICAL FEATURES
CAEx Boxes
DIMENSIONS [mm]
DESCRIPTION
Ø THREAD
ØA
B
C
WEIGHT [Kg]
VOLUME [dm3]
56500/001
CAEx-1E
1/2" NPT
88
66
100
0,40
0,22
56500/002
CAEx-2E
3/4" NPT
88
66
100
0,40
0,22
56500/003
CAEx-3E
1" NPT
88
73
100
0,45
0,25
56500/004
CAEx-4E
1.1/4" NPT
138
111
150
1,65
0,93
56500/005
CAEx-5E
1.1/2" NPT
138
111
150
1,65
0,93
56500/006
CAEx-6E
2" NPT
138
111
150
1,65
0,93
56501/001
CAEx-1C
1/2" NPT
88
66
100
0,40
0,22
56501/002
CAEx-2C
3/4" NPT
88
66
100
0,40
0,22
56501/003
CAEx-3C
1" NPT
88
73
100
0,45
0,25
56501/004
CAEx-4C
1.1/4" NPT
138
111
150
1,65
0,93
56501/005
CAEx-5C
1.1/2" NPT
138
111
150
1,65
0,93
56501/006
CAEx-6C
2" NPT
138
111
150
1,65
0,93
56502/001
CAEx-1L
1/2" NPT
88
66
100
0,40
0,22
56502/002
CAEx-2L
3/4" NPT
88
66
100
0,40
0,22
56502/003
CAEx-3L
1" NPT
88
73
100
0,45
0,25
56502/004
CAEx-4L
1.1/4" NPT
138
111
150
1,65
0,93
56502/005
CAEx-5L
1.1/2" NPT
138
111
150
1,65
0,93
56502/006
CAEx-6L
2" NPT
138
111
150
1,65
0,93
56503/001
CAEx-1T
1/2" NPT
88
66
100
0,40
0,22
56503/002
CAEx-2T
3/4" NPT
88
66
100
0,40
0,22
56503/003
CAEx-3T
1" NPT
88
73
100
0,45
0,25
56503/004
CAEx-4T
1.1/4" NPT
138
111
150
1,65
0,93
56503/005
CAEx-5T
1.1/2" NPT
138
111
150
1,65
0,93
56503/006
CAEx-6T
2" NPT
138
111
150
1,65
0,93
56504/001
CAEx-1X
1/2" NPT
88
66
100
0,40
0,22
56504/002
CAEx-2X
3/4" NPT
88
66
100
0,40
0,22
56504/003
CAEx-3X
1" NPT
88
73
100
0,45
0,25
56504/004
CAEx-4X
1.1/4" NPT
138
111
150
1,65
0,93
56504/005
CAEx-5X
1.1/2" NPT
138
111
150
1,65
0,93
56504/006
CAEx-6X
2" NPT
138
111
150
1,65
0,93
Superior View
MODEL - TYPE
CAEx
REFERENCE
E
C
L
T
X
Inferior View
Lateral View
FIXING SUPPORT OF THE BOX
REFERENCE
56702/001
56702/002
DESCRIPTION
Fixing support of the boxes CAEx
of 1/2”, 3/4” and 1”
Fixing support of the boxes CAEx
of 1.1/4”, 1.1/2” and 2”
DIMENSIONS [mm]
D
E
F
76
102
114
120
160
176
15
CAEx
JUNCTION BOXES [WITH TERMINALS]
TABLE A
BORNES: SECTION AND QUANTITY [MAXIMUM]
1,5 mm2
2,5 mm2
4 mm2
6 mm2
10 mm2
16 mm2
25 mm2
35 mm2
6
6
4
-
-
-
-
-
9
9
9
6
4
4
4
3
MAXIMUM CURRENT BY TERMINAL [A]
10
12,5
20
24
30
48
75
105
MAXIMUM DENSITY OF CURRENT
BY TERMINAL [A/MM²]
6,6
5
5
4
3
3
3
3
TYPE BOX
GAUGE
KR
1/2”
KR
3/4”
KR
1”
KR
1 1/4”
KR
1 1/2”
KR
2”
VOLUME [cm3]
200
230
1150
750
RATED VOLTAGE [V]
R*LC8B9G;85BK6BA9BE@<A:8AGE<8FG;E847871#*BH.3
Superior View
Cut Lateral View
16
CBEx
EXPLOSION PROOF CONDUIT OUTLETS AND JUNCTION BOXES
CBEx
EXPLOSION PROOF CONDUIT OUTLETS AND JUNCTION BOXES
PROTECTION: Ex d
ZONES: 1 and 2
GROUPS: IIC
TEMPERATURE: T6
EPL: Gb
DEGREE OF PROTECTION: IP 66
CERTIFICATES OF CONFORMITY:
CEPEL 12.2089 and CEPEL 12.2184
APPLICABLE STANDARDS:
ABNT NBR IEC 60079-0
ABNT NBR IEC 60079-1
ABNT NBR IEC 60529
18
TECHNICAL FEATURES
TO ORDER
• Box with Ex d protection [explosion proof] for use in
explosive atmospheres.
• Conduit outlets and junction boxes made of copper-free
aluminum alloy are corrosion resistant.
• Threaded entry points from 1/2 “ to 4” NPT. Position
of mounting holes made according to customer
specifications.
• Cover threaded to the body.
• Electrostatic powder coating finish in grey Munsell N6.5
polyester.
• Type O-ring gasket sealing installed on the cover.
• Inner plate made of aluminum alloy or galvanized steel.
• Stainless steel stud lug to lock the cover.
• Ground screws and non-rotating stainless steel plate.
• Box can be used with terminals [junction box].
• Example 1: Explosion proof conduit Box in copper-free
aluminum, CBEx-1model, with three 3/4” NPT threaded
entry points.
By reference number: 56510/000 + 3x3/4” NPT
By item description: CBEx-1 + 3x3/4” NPT
• Example 2: Explosion proof junction box in copper-free
aluminum, CBEx-3 model, with four 1” NPT threaded
entry points and eight terminals 10mm².
By reference number:
56512/000 + 4x1” NPT + 8x10mm2
By item description:
CBEx-3 + 4x1” NPT + 8x10mm²
TECHNICAL FEATURES
Superior View
CBEx
Cut Lateral View
DIMENSIONS
REFERENCE
BOX MODEL
A
B
C
D
øE
F
G
H
I
VOLUME
[dm3]
WEIGHT
[kg]
56510/000
CBEx-1
161
161
184
136
8
133
132
132
103
1,72
3,25
56511/000
CBEx-2
184
184
204
158
8
142
152
152
112
2,46
4,65
56512/000
CBEx-3
239
239
265
202
10
173
200
200
134
5,35
9,30
56513/000
CBEx-4
309
309
338
275
12
224
267
267
183
13,25
17,40
BOXES WITH ENTRIES THREADED
MINIMUM DISTANCE BETWEEN CENTERS “X”
Cut Lateral View
x
x
F2
x
F1
USEFUL SURFACE
SIZES
1/2”
3/4”
1”
1.1/4” 1.1/2”
1/2”
47
53
63
72
75
89
96
106
123
53
57
69
77
80
94
100
110
126
1”
63
69
74
83
86
99
106
117
134
1.1/4”
72
77
83
92
95
106
113
126
140
1.1/2”
75
80
86
95
103
114
121
134
146
2”
89
94
99
106
114
125
132
145
157
2.1/2”
96
100
106
113
121
132
148
156
172
3”
106
110
117
126
134
145
156
174
189
4”
123
126
134
140
146
157
172
189
214
2”
2.1/2”
3”
4”
SCREW / THREAD,
COVER AND BODY
1
-
-
-
-
-
M 130 X 2
1
1
-
-
-
-
M 150 X 2
3
2
1
1
-
-
-
M 200 X 2
7
4
3
2
1
1
1
M 270 X 3
3/4”
1”
1.1/4”
70
83
4
3
2
74
100
5
3
2
185
90
167
9
6
250
132
330
18
11
118
CBEx-2
135
CBEx-3
CBEx-4
4”
1.1/2”
1/2”
CBEx-1
3”
MAXIMUM NUMBER OF HOLES ALLOWED ON EACH SIDE
cm2
F2
2.1/2”
3/4”
BOX MODEL
F1
2”
Note:9BEBG;8E6BA9<:HE4G<BAFC?84F86BAG46G*($&%* %
19
CBEx
AA8EC?4G8@478B94?H@<AH@BE:4?I4A<M87FG88?
DIMENSIONS
BOX MODEL
J
L
M
CBEx-1
120
120
106
CBEx-2
141
141
126
CBEx-3
188
188
175
CBEx-4
256
256
248
JUNCTION BOX [WITH TERMINALS]
TABLE A
TERMINAL SECTION AND QUANTITY [MAXIMUM]
BOX MODEL
VOLUME
[dm3]
1,5 mm2
2,5 mm2
4 mm2
6 mm2
CBEx-1
1,80
12
12
12
CBEx-2
2,59
20
20
16
CBEx-3
5,47
28
28
CBEx-4
13,74
45
MAXIMUM CURRENT BY TERMINAL [A]
MAXIMUM DENSITY OF CURRENT
BY TERMINAL [A/MM²]
10 mm2
16 mm2
10
8
5
-
-
-
12
10
8
4
4
4
24
18
14
12
8
8
6
45
36
28
22
18
12
12
9
10
12,5
20
24
30
48
75
105
175
6,6
5
5
4
3
3
3
3
2,5
750 V
RATED VOLTAGE [V]
Superior View
Note: K5BK8F4E8CE8C4E879BE@BHAG<A:G8E@<A4?E4<?F7<E86G?L
BAG;8<AA8E5E46>8GFJ<G;ABA8879BEHF<A:G;8<AA8EC?4G8
20
25 mm2
35 mm2
70 mm2
CCEx
EXPLOSION PROOF CONDUIT OUTLETS BOXES AND PANELS
CCEx
EXPLOSION PROOF CONDUIT OUTLETS BOXES AND PANELS
Steel stainless screw
Cover
Conexion grounding cover
Conexion grouding interior
Plate to fix the components
Terminal tread
Oring (sealing)
Interstice (GAP)
Hinge
Body box
Conexion
grounding external
Fixing support
TECHNICAL FEATURES
• Box with Ex d protection [explosion proof] for use in
explosive atmospheres.
• Panels made of copper-free aluminum alloy are corrosion
resistant.
• Threaded entries from 1/2“ to 2” NPT. Position
of mounting holes made according to customer
specifications.
• Cover secured to the body with stainless steel screws
with hexagon socket.
• Electrostatic powder coating finish in grey Munsell N6.5
polyester.
• Type O-ring gasket sealing installed on the box.
• Inner plate made of aluminum or galvanized steel.
• Stainless steel screws, ground connections and hinges.
• Lugs for wall mounting.
• Possibility to provide panels with analog / digital
instruments, PLCs (Programmable Logic Controller),
Fuses, Relays, Contactors, Switches, Timers, Capacitors,
Transformers, Terminals / Connectors, Circuit Breakers,
Switch-Disconnectors, Frequency Inverters, Soft-Starter,
Buses, Pilot and control stations, among others, according
to customer’s design.
PROTECTION: Ex d
ZONES: 1 and 2
GROUPS: IIB
TEMPERATURE: T6 or T5
EPL: Gb
DEGREE OF PROTECTION: IP 66
APPLICABLE STANDARDS:
ABNT NBR IEC 60079-0
ABNT NBR IEC 60079-1
ABNT NBR IEC 60529
TO ORDER
1. Conduit Boxes: Box model + quantities, gauges and
positions of the entries threaded.
Example:
Model: CCEx-3B
Entries: 2 entries 3/4” NPT position BH
2. Panels send or request the project to Tramontina.
22
TECHNICAL FEATURES
Inferior View Box
CCEx
Superior View Box
Plate
Cut Lateral view box and Cover
EXTERNAL
DIMENSIONS [mm]
INTERNAL
DIMENSIONS [mm]
SUPPORT
FIXATION [mm]
PLATE [mm]
MODEL
A
B
C
D
E
F
G
H
I
J
L
WEIGHT [Kg]
VOLUME
[dm3]
CCEx-1C
200
200
150
135
135
115
130
190
8
125
125
5,0
2,0
CCEx-2C
300
300
170
230
230
135
215
277
8
220
220
11,4
7,0
CCEx-3C
400
400
200
325
325
160
305
377
8
310
310
22,5
17,0
CCEx-1
310
210
160
240
140
125
225
190
8
230
130
8,0
4,3
350
250
280
180
265
227
8
270
170
450
350
375
275
355
327
8
360
260
CCEx-2B
CCEx-2
CCEx-3B
CCEx-3
CCEx-4B
CCEx-4
CCEx-5B
CCEx-5
CCEx-6B
CCEx-6
CCEx-7B
CCEx-7
CCEx-8B
CCEx-8
550
350
650
450
700
500
850
600
1100
600
200
250
200
250
200
250
250
300
250
300
300
350
300
350
475
275
565
365
610
410
740
490
990
490
165
215
160
210
155
205
200
250
190
240
225
275
225
275
455
327
8
460
260
545
428
10
550
350
595
478
10
580
380
719
575
10
720
460
979
575
10
900
470
11,8
8,4
13,5
11,0
22,0
16,4
25,0
21,6
27,0
21,0
30,5
27,2
54,0
41,0
58,5
52,0
70,0
50,0
77,0
62,0
135,0
85,5
145,0
97,0
172,0
115,0
185,0
130,0
23
CCEx
BOXES WITH THREADED ENTRIES
LARGER SIDE
AREA FOR
DRILLING
MAXIMUM QUANTITY OF ENTRIES OF LARGER SIDE
MODEL
1/2”
3/4”
1”
CCEx-1C
CCEx-2C
CCEx-3C
CCEx-1
CCEx-2B
CCEx-2
CCEx-3B
CCEx-3
CCEx-4B
CCEx-4
CCEx-5B
CCEx-5
CCEx-6B
CCEx-6
CCEx-7B
CCEx-7
CCEx-8B
CCEx-8
5
8
18
10
15
20
21
28
27
36
44
55
48
60
60
75
80
100
3
7
10
7
8
12
12
18
16
24
27
36
30
40
36
48
48
64
2
3
8
3
6
9
10
10
12
18
14
21
16
24
30
27
39
39
1.1/4” 1.1/2”
1
2
3
2
4
6
6
8
8
10
12
12
12
12
16
23
20
30
1
2
3
2
3
5
3
6
4
8
10
10
10
12
14
14
18
18
2”
2.1/2”
3”
4”
a
c
1
2
1
2
3
3
4
4
5
4
8
5
8
9
11
12
14
1
1
1
1
2
2
2
2
3
4
5
4
5
5
8
6
10
1
1
1
1
1
1
2
2
3
2
3
4
4
5
5
1
1
1
1
2
1
2
2
3
3
4
115
200
300
210
250
250
340
340
440
440
530
530
570
570
690
690
920
920
80
100
125
100
135
185
135
180
130
180
170
220
160
210
190
240
190
240
Larger Side View
Note: for other configurations, please contact TRAMONTINA.
LOWER SIDE
AREA FOR
DRILLING
MAXIMUM QUANTITY OF ENTRIES OF LOWER SIDE
MODEL
1/2”
3/4”
1”
CCEx-1C
CCEx-2C
CCEx-3C
CCEx-1
CCEx-2B
CCEx-2
CCEx-3B
CCEx-3
CCEx-4B
CCEx-4
CCEx-5B
CCEx-5
CCEx-6B
CCEx-6
CCEx-7B
CCEx-7
CCEx-8B
CCEx-8
5
8
18
4
9
12
15
20
15
20
28
35
32
40
36
45
36
45
3
7
10
4
6
9
8
12
8
12
18
24
21
28
24
32
24
32
2
3
8
2
4
6
6
9
6
9
10
15
10
15
18
18
18
18
1.1/4” 1.1/2”
1
2
3
1
3
4
4
6
4
6
8
8
8
8
10
15
10
15
1
2
3
1
2
3
2
4
3
5
5
6
6
8
8
8
8
8
2”
2.1/2”
3”
4”
b
c
1
2
1
2
2
3
2
3
3
5
3
5
5
7
5
7
1
1
1
1
1
2
1
2
2
3
2
3
3
5
3
5
1
1
1
1
1
1
2
2
2
2
3
2
3
1
1
1
1
1
2
1
2
115
200
300
110
150
150
240
240
250
250
330
330
370
370
440
440
440
440
80
100
125
100
135
185
135
180
130
180
170
220
160
210
190
240
190
240
Note: for other configurations, please contact TRAMONTINA.
24
Smaller Side View
MINIMUM DISTANCE BETWEEN CENTERS “X”
GAUGE
3/4”
1”
2”
2.1/2”
3”
4”
47
53
63
1.1/4” 1.1/2”
72
75
89
96
106
123
3/4”
53
57
69
77
80
94
100
110
126
1”
63
69
74
83
86
99
106
117
134
1.1/4”
72
77
83
92
95
106
113
126
140
1.1/2”
75
80
86
95
103
114
121
134
146
2”
89
94
99
106
114
125
132
145
157
2.1/2”
96
100
106
113
121
132
148
156
172
3”
106
110
117
126
134
145
156
174
189
4”
123
126
134
140
146
157
172
189
214
CCEx
1/2”
1/2”
Positions of threaded entries
*;8G;E847878AGE<8F64A58BE78E87466BE7<A:GBG;8
CBF<G<BAFB9G;87E4J<A:45BI8BE466BE7<A:GB6HFGB@8E
FC86<9<64G<BAF
COVERS WITH THREADED ENTRIES
AGE<8F9BE9<K<A:G;8*E4@BAG<A4'<?BG6BAGEB?FG4G<BAF4A7
6<E6H<G5E84>8E46GH4GBEK
MAXIMUM QUANTITY
OF HOLES
MODEL
AREA FOR
DRILLING [mm]
a
b
4
115
115
CCEx-2C
9
200
200
CCEx-3C
16
300
300
CCEx-1
8
210
110
12
250
150
20
340
240
CCEx-1C
CCEx-2B
CCEx-2
CCEx-3B
CCEx-3
CCEx-4B
CCEx-4
CCEx-5B
CCEx-5
CCEx-6B
CCEx-6
CCEx-7B
CCEx-7
CCEx-8B
CCEx-8
Top View
24
440
250
40
530
330
54
570
370
70
690
440
80
920
440
25
CCEx
TEMPERED GLASS COVERS
SQUARE /
RECTANGULAR
DISPLAY SIZE
ROUND
DISPLAY
SIZE
MAXIMUM
QUANTITY
Ø [mm]
150 x 80
1
2
1
-
90
90
140
-
200 x 150
1
90
200 x 150
2
90
2
1
2
1
2
1
1
3
2
2
3
2
2
90
140
90
140
90
140
180
90
140
180
90
140
180
MODEL
A x B [mm]
CCEx-1C
CCEx-2C
96 x 96
160 x 160
CCEx-3C
220 x 220
CCEx-1
CCEx-2B
CCEx-2
CCEx-3B
CCEx-3
CCEx-4B
CCEx-4
CCEx-5B
CCEx-5
300 x 200
CCEx-6B
CCEx-6
300 x 200
CCEx-7B
CCEx-7
300 x 200
CCEx-8B
CCEx-8
300 x 200
300 x 200
Cover with square display / Rectangular
Note: for other configurations, please contact TRAMONTINA.
26
Cover with round display
BOXES [WITH TERMINALS]
TERMINAL
4 mm2
TERMINAL
2,5 mm2
MODEL
TERMINAL
10 mm2
TERMINAL
16 mm2
TERMINAL
25 mm2
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
1
1
2
1
2
2
3
3
3
3
3
3
3
3
4
4
4
4
12
22
30
28
38
38
48
48
70
70
80
80
90
90
120
120
150
150
1
1
2
1
2
2
3
3
3
3
3
3
3
3
4
4
4
4
12
22
30
26
35
35
38
38
65
65
70
70
80
80
100
100
120
120
1
1
1
1
2
2
3
3
3
3
3
3
3
3
4
4
4
4
10
18
24
21
28
28
30
30
50
50
60
60
70
70
80
80
120
120
1
1
1
1
2
2
3
3
3
3
3
3
3
3
4
4
4
4
8
12
26
17
23
23
29
29
35
35
50
50
54
54
60
60
85
85
1
1
1
1
2
2
2
2
3
3
3
3
3
3
4
4
4
4
8
12
26
14
21
21
25
25
25
25
40
40
42
42
50
50
70
70
1
1
1
1
1
1
2
2
2
2
2
2
2
2
3
3
3
3
6
8
12
12
18
18
21
21
25
25
30
30
34
34
40
40
65
65
$4K<@H@6HEE8AG
5LG8E@<A4?13
12.5
20
24
30
48
75
$4K<@H@78AF<GL
B96HEE8AG5L
G8E@<A4?1@@`3
5
5
4
3
3
3
(4G87,B?G4:81,3
750
750
750
750
750
750
TERMINAL
35 mm2
MODELO
CCEx-1C
CCEx-2C
CCEx-3C
CCEx-1
CCEx-2B
CCEx-2
CCEx-3B
CCEx-3
CCEx-4B
CCEx-4
CCEx-5B
CCEx-5
CCEx-6B
CCEx-6
CCEx-7B
CCEx-7
CCEx-8B
CCEx-8
$4K<@H@6HEE8AG5L
G8E@<A4?13
$4K<@H@78AF<GLB96HEE8AG
5LG8E@<A4?1@@`3
(4G87,B?G4:81,3
TERMINAL
70 mm2
TERMINAL
95 mm2
TERMINAL
120 mm2
CCEx
CCEx-1C
CCEx-2C
CCEx-3C
CCEx-1
CCEx-2B
CCEx-2
CCEx-3B
CCEx-3
CCEx-4B
CCEx-4
CCEx-5B
CCEx-5
CCEx-6B
CCEx-6
CCEx-7B
CCEx-7
CCEx-8B
CCEx-8
TERMINAL
6 mm2
TERMINAL
185 mm2
TERMINAL
240 mm2
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
TREAD
TERMINAL
IN EACH
TREAD
1
1
1
1
1
2
2
2
2
2
2
2
2
3
3
3
3
6
8
10
14
14
18
18
20
20
28
28
30
30
35
35
55
55
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
3
6
6
13
13
20
20
28
28
30
30
35
35
55
55
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
10
14
14
18
18
20
20
22
22
25
25
30
30
42
42
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
4
4
6
6
10
10
10
10
12
12
15
15
24
24
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
6
6
8
8
10
10
12
12
15
15
20
20
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
6
6
8
8
8
8
9
9
10
10
12
12
105
175
190
240
315
400
3
2.5
2.5
2
2
1,65
750
750
750
750
750
750
Note: 9BEBG;8EG8E@<A4?F<M8FBE7<998E8AG@BHAG<A:6BA9<:HE4G<BAFC?84F86BAG46G*($&%* %
27
CCEx
CCEx PANELS
84GHE8FB98DH<C@8AG4A76B@CBA8AGF4??BJ87GB58
@BHAG87BA'4A8?F<AKBK8F
*;88KC?BF<BACEBB9C4A8?FK4E8CEB=86G87GB4FF8@5?L
J<G;8DH<C@8AGF4A76B@CBA8AGF
Cut Superior View
RA4?B:7<:<G4?<AFGEH@8AGF
R?86GEBA<6<E6H<GF
R'#F'EB:E4@@45?8#B:<6BAGEB??8E
RHF8F
R(8?4LF
RBAG46GBEF
R)J<G6;8F
R*<@8EF
R4C46<GBEF
R*E4AF9BE@8EF
RBAA86GBEF*8E@<A4?F
R<E6H<GE84>8EF
R)J<G6;<F6BAA86GBEF
RE8DH8A6L AI8EG8EF
R)B9GFG4EG8E
RHF8F
R'<?BG4A76BAGEB?FG4G<BAF
R@C?<9<8EF
R&G;8EF
Cut Lateral View
*;8C4A8?F4E8@4AH946GHE874A7G8FG87<ABHE?45BE4GBEL466BE7<A:GBG;8E8DH<E8@8AGF4A7FC86<9<64G<BAFB9846;CEB=86G
28
CPEx
EXPLOSION PROOF CONTROL STATIONS
CPEx
EXPLOSION PROOF CONTROL STATIONS
PROTECTION: Ex d
ZONES: 1 and 2
GROUPS: IIB
TEMPERATURE: T6
EPL: Gb
DEGREE OF PROTECTION: IP 66
CERTIFICATES OF CONFORMITY: CEPEL 12.2143
APPLICABLE STANDARDS:
ABNT NBR IEC 60079-0
ABNT NBR IEC 60079-1
ABNT NBR IEC 60529
TECHNICAL FEATURES
• Box with Ex d protection [explosion proof] for use in
explosive atmospheres.
• Control stations injected with copper-free aluminum alloy
are corrosion resistant.
• Threaded entries from 3/4“ or 1” NPT.
• Cover secured to the body with stainless steel screws with
hexagon socket.
• Electrostatic powder coating finish in grey Munsell N6.5
polyester.
• Type O-ring gasket sealing installed on the cover.
• Ground screws and non-rotating stainless steel plate.
• 3 options: simple, double and triple boxes.
• Custom built pilot and control stations.
Injected boxes feature an excellent finish.
30
TECHNICAL FEATURES
CPEx-1
-8<:;G":,B?H@87@3
Superior View
Inferior View
Lateral View
Box CPEX-1@BHAG87J<G;6BAGEB?FG4G<BA
Inferior View
Lateral View
Box CPEx-2@BHAG87J<G;6BAGEB?FG4G<BAF
CPEx-2
Superior View
CPEx
-8<:;G":,B?H@87@3
CPEx-3
-8<:;G":,B?H@87@3
Superior View
Inferior View
Lateral View
Box CPEx-3@BHAG87J<G;6BAGEB?FG4G<BAF
31
CPEx
TO ORDER
Box reference number
Control station reference number
MODEL
MODEL
REF.
CPEx11
)<@C?8'HF;HGGBA
PS ...
CPEx12
@8E:8A6L
Push Button 'H??GBEBC
PEP ...
@8E:8A6L
Push Button (BG4G<I8
PEG ...
@8E:8A6L
Push Button -<G;>8L
PEC ...
#<:;G A7<64GBE
with led
IL ...
HUB SIZE
REF.
2 x 3/4”NPT
2 x 1”NPT
CPEx-1
2 x 3/4”NPT
CPEx21
+
CPEx-2
2 x 1”NPT
CPEx22
2 x 3/4”NPT
CPEx31
2 x 1”NPT
CPEx32
CPEx-3
Example 1:
PARTS
REF.
CPEx-2 box with two 3/4” NPT entries
CPEx21
Green push button NA
'),
(87CHF;5HGGBA%
PSVM01
FINAL REF.
CPEx21 + PSVD10 + PSVM01
Example 2:
PARTS
REF.
CPEx-3 box with two 1” NPT entries
CPEx32
(87C<?BG?<:;G,
ILVM22
Green push button NA
'),
(BG4EL8@8E:8A6LCHF;5HGGBA%%
PEG11
FINAL REF.
CPEx32 + ILVM22 + PSVD10 + PEG11
Note:
'4:8F4A7<A6?H78FHCC?8@8AG4ELG86;A<64?<A9BE@4G<BA
16B?BE6BAG46GF4A7G8AF<BAF3GBFC86<9L5HGGBAF
32
Acessories and Conexions
EXPLOSION PROOF PILOT AND CONTROL STATIONS,
PLUGS, THREAD ADAPTORS AND BREATHER DRAIN
FOR EXPLOSIVE ATMOSPHERE
ACEx
ACEx
EXPLOSION PROOF PILOT AND CONTROL STATIONS
PROTECTION: Ex d
ZONES: 1 and 2
GROUPS: IIC
EPL: Gb
DEGREE OF PROTECTION: IP 66
CERTIFICATES OF CONFORMITY: CEPEL 12.2142
APPLICABLE STANDARDS:
ABNT NBR IEC 60079-0
ABNT NBR IEC 60079-1
ABNT NBR IEC 60529
TECHNICAL FEATURES
• Explosion proof pilot and control stations Ex d for use in
explosive atmospheres.
• Body and axle manufactured in steel stainless.
Handspilce manufactured in aluminum alloy.
• Possibility to supply the drives with thread M22 or M30.
34
TECHNICAL FEATURES
PS - EXPLOSION PROOF PUSH BUTTON
TECHNICAL FEATURES
B
B
B
B
B
B
B
B
B
B
B
Ex d IIC Gb IP66
Use: CHF;5HGGBAFHF87BA8A6?BFHE8FEx d.
)H<G45?89BEBK8FK4A7'K*E4@BAG<A4K
B7L4A7F;49G@478B9FG4<A?8FFFG88?
Can be ordered in stainless steel 316L.
B@8FJ<G;-8:6BAG46G5?B6>
&E<A::4F>8G
)<?<6BA858??BJF
%B@<A4?IB?G4:8,4,
%B@<A4?6HEE8AG
*8E@<A4?F@<A<@H@K
@@24A7@4K<@H@K
@@2
-8<:;G
>:
<@8AF<BAF
ACEx
Exploded View
Thread M22x1.5
or
Thread M30x1.5
TO ORDER
Push Button Reference + Cover Color Reference + Contact Block Reference
COLOR
REF.
CONTACT
SCHEME
REF.
3
Yellow
AM
1NA
10
4
Blue
PS +
White
1
AZ
(
?46>
'(
Green
,
(87
VM
1NF
+
01
2
3
1
%%
11
4
2
3
3
4
4
2NA
20
1
1
2
2
2NF
02
Example:
PARTS
REF.
Single Pushbutton
PS
BI8EB?BE(87
VM
BAG46G?B6>%
01
FINAL REF.
PSVM01
35
ACEx
PE - EXPLOSION PROOF EMERGENCY PUSH BUTTONS
TECHINICAL FEATURES
B Use:CHF;5HGGBAFHF87BA8A6?BFHE8FEx d.
B Suitable for Boxes CCEx and CPEx Tramontina Ex.
B B7L4A7F;49G@478B9FG4<A?8FFFG88?
Can be ordered in stainless steel 316L.
B B@8FJ<G;-8:6BAG46G5?B6>
B &E<A::4F>8G
B )<?<6BA858??BJF
B %B@<A4?IB?G4:8,4,
B %B@<A4?6HEE8AG
B *8E@<A4?F@<A<@H@K
@@24A7@4K<@H@K
@@2
B ''J8<:;G
>:
B 'J8<:;G
>:
PEP 'HF;'H??@8E:8A6L
push button
Ex d IIC Gb IP66
<@8AF<BAF
PEC"8L&C8E4G87@8E:8A6L
Push Button
PEG@8E:8A6L(BG4EL'HF;
button
Thread M22x1.5
or
Thread M30x1.5
TO ORDER
Push button Reference + Contact Block Reference
SCHEME
CONTACT
REF.
3
1NA
PEP
PEG +
PEC
10
4
1
01
1NF
2
3
1
%%
11
4
2
3
3
4
4
20
2NA
1
1
2
2
02
2NF
Example:
36
PARTS
REF.
@8E:8A6L(BG4EL'HF;HGGBA
PEG
BAG46G?B6>%%
11
FINAL REF.
PEG11
Exploded View
IL - EXPLOSION PROOF PILOT LIGHT [LED]
TECHINICAL FEATURES
B
B
B
B
B
B
B
B
B
Use: HF879BEF<:A4?<A:BA8A6?BFHE8FK7
)H<G45?89BEBK8FK4A7'K*E4@BAG<A4K
B7L@478B9FG4<A?8FFFG88?
Can be ordered in stainless steel 316L.
B@8FJ<G;#-5?B6>
&E<A::4F>8G
'B?L64E5BA4G87<FC?4L
*8E@<A4?F@<A<@H@K
@@24A7@4K<@H@K
@@2
-8<:;G
>:
Ex d IIC Gb IP66
<@8AF<BAF
ACEx
Exploded View
Thread M22x1.5
or
Thread M30x1.5
TO ORDER
Pushbutton Reference + Lens Color Reference + Contact Block Reference
COLOR
SCHEME
Yellow
Blue
REF.
VOLTAGE
REF.
AM
,6466
12
,6466
24
,6466
48
,64
11
,64
22
AZ
X1
IL +
(
White
Green
X2
(87
,
VM
+
Example:
PARTS
REF.
#<A7<64GBE?<:;G
IL
Lens Color Green
,
,B?G4:8,64
22
FINAL REF.
ILVD22
37
ACEx
AG - EXPLOSION PROOF CIRCUIT BREAKER ACTUATOR
TECHINICAL FEATURES
B Use: GBBC8E4G86<E6H<G5E84>8EF4A7F8?86GBEFJ<G6;8FBA
8A6?BFHE8FK7
B )H<G45?89BEBK8FK*E4@BAG<A4K
B B7L4A7F;49G@478B9FG4<A?8FFFG88?
B Can be ordered in stainless steel 316L.
B #8I8E@478B94?H@<AH@4??BL
B &E<A::4F>8G
AGG
Ex d IIC Gb IP66
Rosca M22x1,5
Vista Explodida
AGM
Ex d IIC Gb IP66
Rosca M22x1,5
Vista Explodida
AGP
Ex d IIC Gb IP66
Rosca M22x1,5
Vista Explodida
TO ORDER
Device Reference + “L” Length Reference
[3 digits with at least 30 mm]
AGG
AGM
AGP
+
XXX
[3 digits]
Example 1:
PARTS
REF.
(BG4EL8I<68$
AGM
#8A:G;#@@
38
Example 2:
FINAL REF.
AGM050
050
PARTS
REF.
(BG4EL)J<G6;'
AGP
#8A:G;#@@
220
FINAL REF.
AGP220
BUEx
EXPLOSION PROOF PLUGS
PROTECTION: Ex d
ZONES: 1 and 2
GROUPS: IIC
EPL: Gb
DEGREE OF PROTECTION: IP 66
CERTIFICATES OF CONFORMITY: CEPEL 11.2081X
APPLICABLE STANDARDS:
ABNT NBR IEC 60079-0
ABNT NBR IEC 60079-1
BUEx
ABNT NBR IEC 60529
TECHINICAL FEATURES
TO ORDER
• Plugs with Ex d protection [explosion proof] for use in
explosive atmospheres.
• Sizes of 1/2” to 4”, NPT thread.
• Used to close unused threaded entries of explosion proof
enclosures and boxes.
• Made of copper-free aluminum alloy.
• Can be ordered in naval brass, galvanized steel or
stainless steel 304.
• Example 1: Explosion proof plug made of copper-free
aluminum; thread 3/4”NPT.
By reference number: 56700/002
• Example 2: Explosion proof plug made of stainless steel
304, thread 1”NPT.
By reference number: 56700/013
• Example 3: Explosion proof plug made of naval brass,
thread 2”NPT.
By reference number: 56700/026
• Example 4: Explosion proof plug made of galvanized
steel, thread 3”NPT.
By reference number: 56700/038
39
BUEx
NPT PLUGS
40
REF.
MODEL
Ø THREAD
A [mm]
B [mm]
56700/001
56700/002
56700/003
56700/004
56700/005
56700/006
56700/007
56700/008
56700/009
BUEx-1
BUEx-2
BUEx-3
BUEx-4
BUEx-5
BUEx-6
BUEx-7
BUEx-8
BUEx-10
1/2”NPT
3/4”NPT
1”NPT
1.1/4”NPT
1.1/2”NPT
2”NPT
2.1/2”NPT
3”NPT
4”NPT
12
12
12
12
12
24
24
24
24
17,5
17,5
18,0
18,5
18,5
19,0
28,5
30,6
32,6
RAW MATERIAL
56700/011
56700/012
56700/013
56700/014
56700/015
56700/016
56700/017
56700/018
56700/019
BUEx-1
BUEx-2
BUEx-3
BUEx-4
BUEx-5
BUEx-6
BUEx-7
BUEx-8
BUEx-10
1/2”NPT
3/4”NPT
1”NPT
1.1/4”NPT
1.1/2”NPT
2”NPT
2.1/2”NPT
3”NPT
4”NPT
12
12
12
12
12
24
24
24
24
17,5
17,5
18,0
18,5
18,5
19,0
28,5
30,6
32,6
56700/021
56700/022
56700/023
56700/024
56700/025
56700/026
56700/027
56700/028
56700/029
BUEx-1
BUEx-2
BUEx-3
BUEx-4
BUEx-5
BUEx-6
BUEx-7
BUEx-8
BUEx-10
1/2”NPT
3/4”NPT
1”NPT
1.1/4”NPT
1.1/2”NPT
2”NPT
2.1/2”NPT
3”NPT
4”NPT
12
12
12
12
12
24
24
24
24
17,5
17,5
18,0
18,5
18,5
19,0
28,5
30,6
32,6
%4I4?E4FF
56700/031
56700/032
56700/033
56700/034
56700/035
56700/036
56700/037
56700/038
56700/039
BUEx-1
BUEx-2
BUEx-3
BUEx-4
BUEx-5
BUEx-6
BUEx-7
BUEx-8
BUEx-10
1/2”NPT
3/4”NPT
1”NPT
1.1/4”NPT
1.1/2”NPT
2”NPT
2.1/2”NPT
3”NPT
4”NPT
12
12
12
12
12
24
24
24
24
17,5
17,5
18,0
18,5
18,5
19,0
28,5
30,6
32,6
4?I4A<M87)G88?
Frontal View
?H@<AH@??BL
Corte Vista Lateral
Steel Stainless 304
Lateral View
ADEx
EXPLOSION PROOF THREAD ADAPTORS WITH INCREASED SAFETY
PROTECTION: Ex d; Ex e; Ex tb
ZONES: 1 and 2; 21 and 22
GROUPS: IIC; IIIC
EPL: Gb; Db
DEGREE OF PROTECTION: IP 65
Reduction glove
CERTIFICATES OF CONFORMITY: DNV 12.0066
APPLICABLE STANDARDS:
ABNT NBR IEC 60079-0
ABNT NBR IEC 60079-1
Reduction bushing
ABNT NBR IEC 60079-7
ADEx
ABNT NBR IEC 60079-31
Niple
TECHINICAL FEATURES
• Thread adapters with Ex d protection [explosion proof],
Ex e [increased safety] and Ex tb [combustible dust].
• Made of nickel-plated brass. Can be ordered in brass,
aluminum alloy, stainless steel and galvanized steel.
• Models of adapters with NPT threads of ½” to 3” and
metric from M16 to M85 [contact Tramontina for options
and availability].
• Adapters used to join electrical ducts and / or housings
of different diameters.
41
DREx
BREATHER DRAIN WITH INCREASED SAFETY
PROTECTION: Ex e; Ex tb
ZONES: 1 and 2; 21 and 22
GROUPS: IIC; IIIC
EPL: Gb; Db
DEGREE OF PROTECTION: IP 65
CERTIFICATES OF CONFORMITY: DNV 12.0067 U
APPLICABLE STANDARDS:
ABNT NBR IEC 60079-0
ABNT NBR IEC 60079-7
ABNT NBR IEC 60079-31
TECHINICAL FEATURES
• Breather Drain with Ex d protection [explosion proof]
and Ex tb [combustible dust].
• Made of nickel-plated brass. Can be ordered in brass and
stainless steel.
• NPT Threads of 3/8” and 1/2” and metric threads of M16
and M20.
• Used in housings installed in environments with high
humidity or large temperature variations and which have
condensation problems.
42
TRAMONTINA ELETRIK S.A. Rodovia RSC 470, Km 230 - CEP 95185-000 - Carlos Barbosa /RS - Brasil - Phone: + 55 [54] 3461.8200 - [email protected]
www.tramontina.com