www.LarsonElectronics.com Catalog

Transcription

Larson Electronics LLC
WWW.LARSONELECTRONICS.COM
9419 E US HWY 175, Kemp, TX 75143 Phone: 903.498.3363 Fax: 903.498.3364 Email: [email protected]
Category:
Industrial Transformers
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Page: 1
Portable Power Disttribution - 225KVA 480 Delta to 480 Wye - 30KVA 480 Delta to 120/208Y
Part #: MPD-225K-200A-GFI.50.100.200-30K-100A-5X120.20
Price: $44,206.68
Made in the USA
The Larson Electronics MPD-225K -200A- GFI.50.100.200-30K-100A-5X120.20 power distribution system gives the operator several GFI
protected connectors to choose from, including (1) 50-amp, (1) 100-amp, and (1) 200-amp female pin and sleeve connectors for three
phase power and (5) 120V 20-amp duplex outlets for single phase power.
*PLEASE NOTE: ANY FREE SHIPPING OFFERS DO NOT APPLY TO POWER DISTRIBUTION PANELS, TRANSFORMERS, OR
SUBSTATIONS*
Primary voltage is brought into a NEMA 3R 225KVA 480-Delta to 480-Wye transformer to derive a neutral. This feeds a 480/277VAC 200-amp
main breaker panel that contains (1) 50-amp, (1) 100-amp, (1) 200-amp, and (1) 60-amp breaker. Each breaker in this panel protects GFI
systems, including a PGFS05456 North Shore Safety (50-amp), Bender LG2-100-480-3/4-C-4X-P GFI (100-amp) and Bender LG2-200-480-3/4D-4X-P GFI (200-amp). The GFI systems protect (1) Hubbell HBL560C7W connector with 24" cable (50-amp), (1) Hubbell HBL5100C7W
connector with 24" cable (100-amp), and (1) Hubbell M5200CS1 connector with 24" cable (200-amp). The 200-amp connector and GFI system
will be fed off the 200-amp main circuit breaker via a feed-through buss.
The 200-amp main breaker panel also feeds a 30 KVA 480-Delta to 120/208Y NEMA 3R transformer via (1) 60-amp breaker. This transformer
feeds a 100-amp main circuit breaker panel that contains (5) 20-amp breakers, protecting (5) 120VAC 20-amp GFCI duplex receptacle boxes
with waterproof covers.
Unlike many portable power distribution boxes made of plastic and utilizing thin gauge, low grade metals in their construction, this unit is
designed for serious use and is ruggedly constructed to withstand demanding conditions and heavy duty industrial applications. The transformer
and load assembly is mounted on a 3/16" thick carbon steel mounting platform and the load center/distribution assembly is mounted to the
standard 2" x 2" x 1/8" square carbon steel tubing frame, resulting in an extremely stable, durable and well protected power distribution platform.
This model is equipped with forklift skid pockets, locking polyurethane casters, and a top located lifting eyelet allows easy lifting with cable or
chain hooks. This can be replaced with stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s needs for an
additional cost. Larger units are available upon request, and can be equipped with skids or trailer mounted.
Applications:
This power distribution system is ideal for indoor or outdoor use and applications including but not limited to, construction sites, plant
maintenance, plant turnarounds, shows, exhibits, and shipyard operations. These power distribution systems are popularly used in applications
where external power sources are often necessary. We also offer class rated transformers for use within explosion proof and hazardous location
environments.
Larson Electronics' Larson Electronics is a manufacturer and as such can build portable transformer systems to your specifications. Although we
carry several models of power distribution transformers, we can deliver custom ordered units almost as quickly as our prebuilt units If this model
does not meet your needs, please contact us at 1-800-369-6671 or [email protected] to discuss your specific requirements.
Transformer is grounded to the frame and we provide a grounding lug on the frame for the earth ground. ~~Please check all motor loads for dual
rated motors that will work 208 or 240. ~~
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Specifications / Additional Information
MPD-225K-200A-GFI.50.100.200-30K-100A-5X120.20 Power
Distribution System
Features:
Line In:480 VAC Three Phase
Max Primary OCP: 270 amps at 480V
Transformer 1: 225KVA - 480D to 480Y N3R
Max Secondary OCP: 83 amps at 208Y
Secondary Panel 1: 200A MCB with 50A, 100A, 200A and 60A
breakers
Certification: UL 1640
Ground Fault Interrupter 1:North Shore PGFS05456 (50A)
Ground Fault Interrupter 2:Bender 100A LG2-100-480-3/4-C-4X-P
GFI (100-amp)
Ground Fault Interrupter 3:Bender 200A LG2-200-480-3/4-D-4X-P
GFI (200-amp)
Secondary Connector 1:Hubbell HBL560C7W connector (50A – GFCI
protected
Secondary Connector 2:Hubbell HBL5100C7W connector (100A –
GFCI protected)
Secondary Connector 3:Hubbell M5200CS1 connector (200A – GFCI
protected)
Transformer 2: 30KVA 480D – 120/208Y N3R
Secondary Panel 2:100A MCB with 5X20A breakers
Special Orders- Requirements
Secondary Panel 2 Outlets:5 X 120V 20A GFCI duplex receptacles
Contact us for special requirements
Form Factor: Powder coated steel frame w/ skid pockets, top pick
eyes & 8" locking casters
Toll Free: 1-800-369-6671
Weight: 1680 lbs
Intl: 1-903-498-3363
Dimensions: 84”-L x 42”-W x 64”-H
E-mail: [email protected]
*All grounding shall comply with state and local codes and meet the
minimum requirements of the National Electronic Code section 250*
Scroll Down to Purchase-
Links (Click on the below items to view):
- Manual
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Class I Division 2 Power Distribution - 25KVA with Six 20-amp Explosion Proof Receptacles
Part #: EP-MGL-480-25K-120.240-6X120.20A
Price: $30,939.75
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Made in Texas
The Larson Electronics EP-MGL-480-25K-120.240-6X120.20A hazardous location power distribution system is designed for operators
to power their single phase 120 volt tools and equipment within Class I Division 2 rated areas.
*PLEASE NOTE: ANY FREE SHIPPING OFFERS DO NOT APPLY TO POWER DISTRIBUTION SYSTEMS OR SUBSTATIONS*
This system is mounted on an square aluminum tube dolly cart with wheels, providing the portability required to position the unit near a 480V
power source. Operators can use a 10-foot Type W line-in cable to connect to grid or generator power. The line-in cable is terminated in a Class
1 Division 2 60-amp disconnect. The disconnect protects a 25KVA Class 1 Division 2 480-120/240 transformer. The transformer feeds a Class 1
Division 2 100-amp MCB secondary panel, containing six 20-amp breakers. The breakers protect six Class 1 Division 1 20-amp, 120V 5-15R/520R receptacles.
Click Photo to Enlarge
This power distribution system is designed for indoor and outdoor use in hazardous location areas for shipyard, plant maintenance and
construction applications.
Larson Electronics is a manufacturer of power distribution systems and can custom build power distribution systems to your requirements. If this
unit does not meet your needs please contact 1-800-369-6671 or [email protected] to discuss your specific requirements.
10/10/2016
Page: 5
EP-MGL-480-25K-120.240-6X120.20A Explosion Proof Power
Distribution
Ratings
Line In: 480V via 10” Type W cable
Made in the USA
Primary Disconnect:480V 60A C1D2
Class I Division 2
Transformer: 25KVA 480-120/240 C1D2
Conforms to UL 1640
Secondary Panel: 100A MCB C1D2 6-circuit
Secondary Breakers: (6) 20A 120V
Secondary Receptacles: (6) 120V 20A C1D1
Form Factor: Powder coated, aluminum tubing dolly cart with run-flat
wheels
Dimensions: 40”W X 40”D X 48”H
Weight: 725 pounds
Toll Free: 1-800-369-6671
Max Primary OCP: 52A @ 480V
Intl: 1-903-498-3363
Max Secondary OCP: 100A @ 240V
Scroll Down to Purchase
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- Dimensional Drawing
- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
- Hi-Res Image 8
- Hi-Res Image 9
- Hi-Res Image 10
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Class I Division 2 Power Distribution - 25KVA with Two 20-amp Explosion Proof Receptacles
Part #: EP-MGL-480-25K-120.240-2X120.20A
Price: $29,805.75
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Made in Texas
The Larson Electronics EP-MGL-480-25K-120.240-2X120.20A hazardous location power distribution system is designed for operators
to power their single phase 120 volt tools and equipment within Class I Division 2 rated areas.
This system is mounted on an square aluminum tube dolly cart with wheels, providing the portability required to position the unit near a 480V
power source. Operators can use a 10-foot Type W line-in cable to connect to grid or generator power. The line-in cable is terminated in a Class
1 Division 2 60-amp disconnect. The disconnect protects a 25KVA Class 1 Division 2 480-120/240 transformer. The transformer feeds a Class 1
Division 2 100-amp MCB secondary panel, containing two 20-amp breakers. The breakers protect two Class 1 Division 1 20-amp, 120v
receptacles.
This power distribution system is designed for indoor and outdoor use in hazardous location areas for shipyard, plant maintenance and
construction applications.
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EP-MGL-480-25K-120.240-2X120.20A Explosion Proof Power
Distribution
Ratings
Line In: 480V via 10” Type W cable
Made in the USA
Primary Disconnect:480V 60A C1D2
Class I Division 2
Transformer: 25KVA 480-120/240 C1D2
Conforms to UL 1640
Secondary Panel: 100A MCB C1D2 6-circuit
Secondary Receptacles: (2) 120V 20A C1D1
Form Factor: Powder coated, aluminum tubing dolly cart with run-flat
wheels
Weight: 725 pounds
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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- Manual
- Hi-Res Image 1 - Class I Division 2 Power Distribution - 25KVA
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Mobile Power Distribution Substation - 480V Delta Primary - (2) 75K VA Transformers - 208Y Secondary
Part #: MGS-1X480.200-2X75K-2X208.200
Price: $27,252.40
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Made in the USA
The Larson Electronics MGS-1X480.200-2X75K-2X208.200 power distribution system is designed to provide operators with (1) 200-amp
Russell Stoll DS2404MRABO male pin and sleeve plug at 480V and (2) 200-amp 208Y Russell Stoll DF2516FRABO female pin and
sleeve connectors.
SUBSTATIONS*
The 480V 200-amp fusible disconnect is to control the primary 480v supplied by Russell Stoll male pin and sleeve connector DS2404MRAB0.
Which feeds the Secondary two 75KVA NEMA 3R 480 Delta to 208 Wye transformers. Each transformer feeds a 240 Volt, 200-amp fusible
disconnect, which in turn protects two Russell Stoll DF2516FRAB0 Female connectors. Two DS2516MP00 to be included by Larson Electronics
but provided separately.
Applications:
environments.
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MGS-1X480.200-2X75K-2X208.200 Power Distribution System
Features:
Line In:480V Delta
Max Primary OCP: 200 amps at 480V
Primary Disconnect: 480V 200A fused N3R
Max Secondary OCP: 208 amps at 208Y
Connector 1: Russell Stoll DS2404MRABO Plug
Transformer 1: 75KVA N3R D-Y 480/208
Secondary Disconnect 1: 240V 200A fused N3R
Secondary Connector 1: Russell Stoll DF2516FRABO
Transformer 2: 75KVA N3R D-Y 480/208
Secondary Disconnect 2: 240V 200A fused N3R
Secondary Connector 2: Russell Stoll DF2516FRABO
Form Factor: Powder coated steel frame w/ skid pockets, top pick
eyes & 8" locking casters
Toll Free: 1-800-369-6671
Weight: 1380 lbs
Intl: 1-903-498-3363
Dimensions: 76”-L x 42”-W x 64”-H
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- Hi-Res Image 1 - Mobile Power Distribution Substation
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150KVA Power Distribution - 480V 3P Pri. - 208/120V Sec. (4) 480V Outlet - (12) 5-20 GFCI Outlets
Part #: MGS-4X480.60A-150KVA-12X120.20A
Price: $27,179.50
Made in Texas
The MGS-4X480.60A-150KVA-12X120.20A portable power distribution system is designed to enable operators to connect 480V four 60amp welders to the primary panel. Simultaneously, on the secondary side, operators can connect up to twelve 120V, 20-amp devices.
This versatile system enables operators to make the most of a single 480V 3-phase connection via a 20' 500 MCM line-in cord.
SUBSTATIONS*
Operation: The 500 MCM 20’ line-in cord brings 480V power to the 400-amp main circuit breaker panel, which contains four 60-amp 480V 3phase breakers protecting four 60-amp 460R7W receptacles and the 150KVA transformer. The NEMA 3R transformer converts 480V 3-phase
power to 208/120V and passes the current to the secondary panel. The 400-amp main circuit breaker NEMA 3R panel contains twelve 20-amp
120V breakers protecting twelve 20-amp GFCI 5-20R duplex receptacles. All receptacles are equipped with waterproof covers.
Protective Construction: Unlike many portable power distribution boxes made of plastic and utilizing thin gauge, low grade metals in their
construction, this unit is designed for serious use and is ruggedly constructed to withstand demanding conditions and heavy duty industrial
applications. The transformer and load assembly is mounted on a 3/16" thick carbon steel mounting platform and the load center/distribution
assembly is mounted to the standard 2" x 2" x 1/8" square carbon steel tubing frame, resulting in an extremely stable, durable and well protected
power distribution platform. This model is equipped with forklift skid pockets, locking polyurethane casters, and a top located lifting eyelet allows
easy lifting with cable or chain hooks. This can be replaced with stainless steel, hot dip galvanized steel, or aluminum depending on the
customer’s needs for an additional cost. Larger units are available upon request, and can be equipped with skids or trailer mounted.
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Page: 21
Grounding: Transformer is grounded to the frame and we provide a grounding lug on the frame for the earth ground.
~Please check all motor loads for dual rated motors that will work 208 or 240.~
Applications: This power distribution system is ideal for indoor or outdoor use and applications including but not limited to, construction sites,
plant maintenance, plant turnarounds, shows, exhibits, and shipyard operations. These power distribution systems are popularly used in
applications where external power sources are often necessary. We also offer class rated transformers for use within explosion proof and
hazardous location environments.
Custom Built Systems Available: Larson Electronics is a manufacturer and we can build portable power distribution systems to your
specifications. Although we carry several models of portable power distribution systems in stock, we can deliver custom ordered units almost as
quickly as our prebuilt units. If this model does not meet your needs, please contact us at 1-800-369-6671 or [email protected] to
discuss your specific requirements.
MGS-4X460.200A-25KVA-16X120.20A Power Distribution System
Line-In Cord: 20’ 500 MCM w/ Blunt Cut End
Primary Voltage: 480V 3P
Primary Panel: 400A MCB N3R
UL 1640
Primary Breakers: (4) 480V 60A (480V RCPT), (1) 200A (XMFR), (1)
400A MCB N3R
Primary Receptacles: (4) 440V 60A 460R7W 3P4W w/ Covers
Transformer: 150KVA 480V to 208/120 N3R
Secondary Panel: 400A MCB 3P 208/120V
Secondary Breakers: (12) 20A (120V RCPT)
Secondary Panel Outlets: (12) 5-20R Duplex GFCI (120V) w/
Weatherproof covers
Form Factor: Square tube frame w/ skid pockets, top pick eye &
locking 8” casters
Toll Free: 1-800-369-6671
Dimensions: 34”-L X 44”-W X 58”-H
Intl: 1-903-498-3363
Weight: 850lbs
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- Manual
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25KVA Power Distribution - 460V 3P Pri. - 240/120V Sec. (4) 480V Outlet - (16) 5-20 GFCI Outlets
Part #: MGS-4X460.200A-25KVA-16X120.20A
Price: $25,031.92
Made in Texas
The MGS-4X460.200A-25KVA-16X120.20A portable power distribution system is designed to enable operators to connect four 200-amp
welders to the primary panel. Simultaneously, on the secondary side, operators can connect up to eight 120V, 20-amp devices. This
versatile system enables operators to make the most of a single 460V 3-phase connection via a 20' 500 MCM line-in cord.
SUBSTATIONS*
Operation: The 500MCM 20’ line-in cord brings 460V power to the 1000-amp main circuit breaker panel, which contains breakers protecting four
2000-amp ADR20034 receptacles and the 25KVA transformer. The NEMA 3R transformer converts 460V 3-phase power to 120/240V and
passes the current to the secondary panel. The 100-amp main circuit breaker NEMA 3R panel contains eight 20-amp 120V breakers protecting
sixteen 20-amp GFCI 5-20R receptacles. All receptacles are equipped with waterproof covers.
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MGS-4X460.200A-25KVA-16X120.20A Power Distribution System
Line-In Cord: 20’ 500 MCM w/ Blunt Cut End
UL 1640
Primary Breakers: (4) 460V 200A, (1) 60A, (1) 1000A MCB N3R
Primary Receptacles: (4) 460V 200A ADR20034 3P4W w/ Covers
Transformer: 25KVA 460V to 240/120 N3R
Secondary Panel: 100A MCB 3P 240/120
Secondary Breakers: (2) 30A (240V RCPT) & (16) 20A (120V RCPT) Special Orders- Requirements
Secondary Panel Outlets: (16) 5-20 GFCI (120V) w/ Weatherproof
covers
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 650lbs
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- Manual
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Explosion Proof Portable Power Distribution - 240V Pri. - 120V Sec. - (10) 120V Outlets - 200 Amp MB
Part #: EPL-SBOPDP-240-10X120
Price: $24,145.88
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Made in the USA
The Larson Electronics EPL-SBOPDP-240-10X120 explosion proof portable power distribution system provides ten 20-amp, breaker
protected, explosion proof outlets with 200-amp main breaker protection. This portable power distribution panel system gives
operators the ability to access a 240 volt single phase source voltage (via 25-foot line-in cable) and run up to ten separate 120 volt
tools. This wheeled power distribution system allows operators to safely operate up to 24,000 watts of lighting and electrical
equipment within Class 1 Division 1 environment.
SUBSTATIONS*
The EPL-SBOPDP-240-10X120 portable explosion proof power distribution system is designed to provide operators using 120V equipment in
hazardous locations with ten 20-amp power receptacles within a hazardous location environment. This unit includes ten explosion proof twist lock
receptacles rated at 20-amps maximum each. This compact power distribution system is designed for portability and convenience as well as
durability and is mounted within a wheeled, non-sparking aluminum frame for added protection.
Operators provide 240V service from inside or outside the hazardous location to the 24,000 watt system via the provided 25' 1/0 4C Type-W linein cable with blunt cut end. The output side is equipped with ten 120V, Class 1 & 2, Divisions 1 & 2 receptacles designed to accept 15-amp and
20-amp twist lock plugs like our EPP-15A and EPP-20A explosion proof plugs. The class rated power distribution assembly is mounted onto a
rugged cart style frame constructed of non-sparking aluminum tubing and powder coated for added corrosion resistance. Mobility is provided by
locking front casters and run flat rear tires, allowing operators to wheel this temporary power system between job sites within the hazardous
environment.
Larsonelectronics.com can build transformers to your specifications. If this model does not meet your needs, please contact us at 1-800-3696671 or [email protected].
10/10/2016
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EPL-SBOPDP-240-10X120 Explosion Proof Power Distribution
Amps
Line-In Cable: 25' 1/0 4C Type-W w/ Blunt Cut End
Max Primary OCP: 200 amps @ 240V
Line-In Voltage: 240V AC
Ratings
Primary Panel: 200A MB panel w/ 10X20A 120V 1P Breakers
Class 1 & 2, Divisions 1 & 2
Line-Out Voltage: 120V AC
UL 1640
Line Out: (10) 20 amp C1D1 125V Twist Lock Receptacles
Dimensions: 30”-H x 14”-D x 24”- W
Form Factory: Portable Dolly Cart with Wheels
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
- Hi-Res Image 1
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Explosion Proof Portable Power Distribution - 120V Primary - 12/24V Secondary - (10) 12/24V Outlets
Part #: EPL-SBOPDP-120-10XLV
Price: $24,145.88
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Made in the USA
The Larson Electronics EPL-SBOPDP-120-10XLV explosion proof portable power distribution system provides ten 20-amp, breaker
protected, explosion proof outlets with 200-amp main breaker protection. This portable power distribution panel system gives
operators the ability to access a 120 volt single phase source voltage (via 25-foot line-in cable) and run up to ten separate 12V or 24V
volt tools. This wheeled power distribution system allows operators to safely operate up to 24,000 watts of lighting and electrical
equipment within Class I Division 1 environment.
SUBSTATIONS*
The EPL-SBOPDP-120-10XLV portable explosion proof power distribution system is designed to provide operators using 12V or 24V equipment
in hazardous locations with ten 20-amp power receptacles within a hazardous location environment. This unit includes ten explosion proof twist
lock receptacles rated at 20-amps maximum each. This compact power distribution system is designed for portability and convenience as well as
durability and is mounted within a wheeled, non-sparking aluminum frame for added protection.
Operators provide 120V service from inside or outside the hazardous location to the 24,000 watt system via the provided 25' 1/0 4C Type-W linein cable with blunt cut end. The output side is equipped with ten low voltage 12V or 24V, Class I & 2, Divisions 1 & 2 receptacles designed to
accept 15-amp and 20-amp twist lock plugs like our EPP-15A and EPP-20A explosion proof plugs. The class rated power distribution assembly is
mounted onto a rugged cart style frame constructed of non-sparking aluminum tubing and powder coated for added corrosion resistance. Mobility
is provided by locking front casters and run flat rear tires, allowing operators to wheel this temporary power system between job sites within the
hazardous environment.
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EPL-SBOPDP-120-10XLV Explosion Proof Power Distribution
Amps
Line-In Cable: 25' 1/0 4C Type-W w/ Blunt Cut End
Line-In Voltage: 120V AC
Ratings
Primary Panel: 200A MB panel w/ 10X20A 1P Breakers
Line-Out Voltage: 12V or 24V AC or DC
UL 1640
Line Out: (10) 20 amp C1D1 12/24V Twist Lock Receptacles
Dimensions: 30"-H x 14"-D x 24"- W
Form Factory: Portable Dolly Cart with Wheels
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
- Hi-Res Image 1
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Power Distribution System - 50 kVA - 4 Welding Outlets - 6 X 120V and 4 X 240V Outlets
Part #: MGS-480.2X30A.2X60A-50K-4X240-6X120
Price: $24,040.68
Made in Texas
The Larson Electronics MGS-480.2X30A.2X60A-50K-4X240-6X120 heavy duty power transformer substation converts 480 VAC
electrical current to single phase 120V AC and 240V AC. This unit provides operators the ability to safely tap into and distribute 480
volt power from a variety of sources including generators and direct grid power via six 120 Volt outlets and four 240 Volt outlets. All
the secondary side receptacles have weatherproof covers. This portable power distribution panel also provides two 30-amp, 480V
welding receptacles and two 60-amp 480V welding receptacles on the primary side.
SUBSTATIONS*
The portable power transformer provides a safe and reliable way for operators in industrial settings to tap into and utilize power sources
independently of the work area. This unit provides an effective power source for operators performing plant maintenance, equipment installations
and repairs and any activities requiring operators to use more receptacles than are normally available on a worksite.
This portable transformer system is designed to operate with 480 VAC which it then steps down to single phase 120 and 240 VAC. This
substation makes 120VAC available via 6 GFCI protected 20 amp receptacles with weatherproof covers and 240VAC available via four L6-30
240VAC outlets with weatherproof covers. This portable power distribution system also provides two 30-amp, 480 Volt outlets and two 60-amp,
480 Volt outlets for welding receptacles.
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This power distribution converts 480 VAC to single phase 120V AC and 240V AC with a 50KVA NEMA 3R transformer. On the primary side, a
250-amp main breaker 480 Volt panel provides protection for the two 30-amp ADR3034 receptacles, two 60-amp ADR 6034 receptacles and the
50KVA transformer. On the secondary side, a 200-amp main breaker panel provides protection for the six 20-amp 120 volt L5-20 outlets and the
four 30-amp 240 volt L6-30 receptacles. The transformer and distribution assembly is mounted onto a rugged, powder coated, carbon steel frame
with integrated skid pockets and a top located lifting eyelet allows easy transport.
Applications:
environments.
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MGS-480.2X30A.2X60A-50K-4X240-6X120 Power Distribution
System
Ratings
Line In: 20’ #6 Type W cable
Made in the USA
Primary: 480 VAC
UL 1640
Secondary: 120VAC - 240VAC Single Phase
Primary Panel: 480 Volt, 250-amp main breaker panel with two 30amp, 480 VAC Welding ADR-3034 receptacles protected by 30-amp
breakers, two 60-amp, 480V AC ADR-6034 receptacles protected by
60-amp breakers and a 50-amp breaker protecting transformer
120 VAC Outlets: (6) GFCI Protected Receptacles w/ Covers
240 VAC Outlets: (4) L6-30 Receptacles
Transformer: 50KVA 480-120/240 1P NEMA 3R
Secondary Panel: 200-amp main breaker panel with 6X20-amp, 120V
breakers protecting 20-amp 5-20 receptacles and 4X30-amp, 240V
breakers protecting 30-amp, L6-30 receptacles
Transport: Skid pockets, locking casters, and top pick eye
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Max Secondary OCP:187.5 amps @ 240V
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- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
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Part #: MGS-480.2X30A.2X60A-45K-2X240-10X120
Price: $23,440.68
Made in Texas
volt power from a variety of sources including generators and direct grid power via ten 120 Volt outlets and two 240 Volt outlets. This
portable power distribution panel also provides two 30-amp, 480V welding receptacles and two 60-amp 480V welding receptacles on
the primary side.
SUBSTATIONS*
independently of the work area. This unit provides an effective power source for operators performing plant turn-a-rounds, maintenance,
equipment installations and repairs and any activities requiring an alternative to native power sources.
substation makes 120VAC available via 10 GFCI protected 20 amp receptacles and 240VAC available via two L6-30 240VAC outlets. This
portable power distribution system also provides two 30-amp, 480 Volt outlets and two 60-amp, 480 Volt outlets for welding receptacles.
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45KVA transformer. On the secondary side, a 200-amp main breaker panel provides protection for the ten 20-amp 120 volt L5-20 outlets and the
two 30-amp 240 volt L6-30 receptacles. The transformer and distribution assembly is mounted onto a rugged carbon steel frame with integrated
skid pockets and a top located lifting eyelet allows easy transport.
The standard frame construction is ¼ inch thick, 2-inch square tubing frame and 1/4-inch steel plate floor base. This can be replaced with
stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s needs for an additional cost.
Larson Electronics' Larson Electronics is a manufacturer and as such can build portable power distribution systems to your specifications.
Although we carry several models of power distribution transformers, we can deliver custom ordered units almost as quickly as our prebuilt units
If this model does not meet your needs, please contact us at 1-800-369-6671 or [email protected] to discuss your specific
requirements.
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MGS-480.2X30A.2X60A-45K-2X240-Power Distribution System
Ratings
Made in the USA
Primary: 480 VAC
UL 1640
Primary Panel: 480 Volt, 250-amp main breaker panel with two 30-amp,
480 VAC Welding ADR-3034 receptacles protected by 30-amp breakers,
two 60-amp, 480V AC ADR-6034 receptacles protected by 60-amp
breakers and a 50-amp breaker protecting transformer
120 VAC Outlets: 10 GFCI Protected Receptacles
240 VAC Outlets: 2 X L6-30 Receptacles
Secondary Panel: 200-amp main breaker panel with 10X20-amp, 120V
breakers protecting 20-amp 5-20 receptacles and 2X30-amp, 240V
breakers protecting 30-amp, L6-30 receptacles
Transport: Skid pockets and top pick eye
Dimensions:48x44x72
Weight: 827
Options: Locking Casters
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Max Secondary OCP: 187.5 amps @ 240V
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- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
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400 kVA Transformer - 480V 3 Phase - 208 Wye Primary - 480 Wye Secondary - NEMA 3R Enclosure
Part #: MT-500KVA-3P-208Y-480Y
Price: $23,370.00
400 kVA Transformer - 480V 3-Phase - 208 Wye Primary - 480 Wye Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Features:
• Meets DOE 10 CFR Part 431 Efficiencies
• Efficiencies Are Calculated Under a Linear Load Profile
• UL 506, UL 1561
• Aluminum Wound
• Heavy Duty Ventilated NEMA 3R Wall or Floor Mount Enclosure
• ANSI 61 Grey, UL50 Finish
• 60 Hz
• ANSI C57.12.01
• Seismic Zone IV Compliant
• 150°C Temperature Rise
• Meets or exceeds NEMA ST-20 sound levels
Specs:
• Capacity: 500 kVA
• Primary Voltage: 208V Wye AC
• Secondary Voltage: 480V Wye AC
• Frequency: 60hz
• Termination: Leadwires
• Configuration: NEMA
• Enclosure Type: Heavy Duty Ventilated NEMA Type 3R
• Mounting: Floor/Wall
• Height: 66"
• Depth: 50.5"
• Width: 32"
• Standards: cULus
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Part #: MGS-480.2X30A.2X60A-10K-2X240-10X120
Price: $23,040.68
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Made in Texas
volt power from a variety of sources including generators and direct grid power via ten 120 Volt outlets and two 240 Volt outlets. This
portable power distribution panel also provides two 30-amp, 480V welding receptacles and two 60-amp 480V welding receptacles on
the primary side.
SUBSTATIONS*
independently of the work area. This unit provides an effective power source for operators performing plant turn-arounds, maintenance,
portable power distribution system also provides two 30-amp, 480 Volt outlets and two 60-amp, 480 Volt outlets for welding receptacles.
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10KVA transformer. On the secondary side, a 100-amp main breaker panel provides protection for the ten 20-amp 120 volt L5-20 outlets and the
two 30-amp 240 volt L6-30 receptacles. The transformer and distribution assembly is mounted onto a rugged carbon steel frame with integrated
skid pockets and a top located lifting eyelet allows easy transport.
Applications:
environments.
MGS-480.2X30A.2X60A-10K-2X240-Power Distribution System
Ratings
Line In: 20' #6 Type-W Cable
Made in the USA
Primary:480V AC
UL 1640
Secondary: 120/240V AC Single Phase
Primary Panel: 480 Volt, 250-amp main breaker panel with two 30amp, 480 VAC Welding ADR-3034 receptacles protected by 30-amp
breakers, two 60-amp, 480V AC ADR-6034 receptacles protected by
60-amp breakers and a 50-amp breaker protecting transformer
120 VAC Outlets: (10) GFCI Protected Receptacles
240 VAC Outlets: (2) L6-30 Receptacles
Secondary Panel: 100-amp main breaker panel with (10) 20-amp,
120V breakers protecting 20-amp 5-20 receptacles and (2) 30-amp,
240V breakers protecting 30-amp, L6-30 receptacles
Options: Locking Casters
Dimensions:34”-L X 44”-W X 58”-H
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Max Secondary OCP: 187.5 amps @ 240V
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- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
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60 kVA Transformer - Hazardous Location - 380V 3 Phase - 380 Delta Primary - 120V/208Y Secondary
Part #: MT-HAL-60kVA-3P-380D-120208Y
Price: $21,182.00
60 kVA Transformer - 380V 3 Phase - 380 Delta Primary - 120V/208Y Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Transformer Rating: 60kVA
Transformer Phase: Three Phase
Primary FCAN: 2x2.5%
Primary FCBN: 2x2.5%
Primary Connection: Delta
Primary Voltage: 380D
Secondary Connection: Wye-N
Secondary Voltage: 208Y/120
Frequency: 60Hz
Transformer Winding Material: Copper
Ambient Temp Rating: 40°C
Insulation Class: 115°C
Temperature Rise: 180°C Rise
Sound Level: NEMA ST-20
Single Phase Angle: 30°
Shield: Single
Cooling: ANC
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Primary Termination: Mounting Pads
Secondary Termination: Mounting Pads
Enclosure Type: NEMA 3R / IP24 w/ NEMA 4/12 Gasket Kit
Enclosure Finish: ANSI 61 Grey, UL50
Ratings:
UL Listed - US and Canada
Class 1 Division 2 Groups A, B, C, and D
ABS
Height: 39"
Width: 38.5"
Depth: 21"
Weight: 1800lbs
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Power Distribution System - 25 KVA - 2x 100A & 60A 480V Outlets - Emon Submeter - 10x 5-20 & 2x L530
Part #: MPD-2X480.100-2X480.60-25K-10X120.20-2X120.30-EMON
Price: $20,954.25
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Made in the USA
*PLEASE NOTE: ANY FREE SHIPPING OFFERS DO NOT APPLY TO POWER DISTRIBUTION PANELS,
TRANSFORMERS, OR SUBSTATIONS*
Portable Power Distribution Purpose and Use
The MPD-2X480.100-2X480.60-25K-10X120.20-2X120.30-EMON portable power distribution system gives operators the ability to power their
480 volt equipment and their 120 volt equipment from a single system. This unit is equipped with a three phase E-Mon submeter monitor
installed. On the 480 Volt primary side, this power distribution system offers two 100 amp 3-wire, 4-pole receptacles (AR1042) and two 60-amp 3
-wire, 4-pole receptacles (NR642). On the secondary side, operators can use ten 20-amp, 120 Volt GFCI outlets and two 30-amp, 120 volt GFCI
outlets for single phase equipment. T
Protection
Operators provide line-in cable connections to the primary 480V 400-amp main breaker NEMA 3R panel. The primary main breaker protects the
60-amp and 100-amp breakers protecting the AR1042 and NR642 receptacles. A 30-amp breaker protects power to the 25KVA NEMA 3R
transformer which steps down 480 Volt 3-phase to 120/208Y 3-phase. The transformer passes power to the 100-amp main breaker 120/208Y
NEMA 3R panel. The secondary main breaker protects the ten 20-amp breakers and two 30-amp breakers, which are protecting ten 5-20R
receptacles with watertight covers and two L5-30R receptacles.
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The MPD-2X480.100-2X480.60-25K-10X120.20-2X120.30-EMON portable power distribution panel provides an effective power source for
operators performing maintenance or construction activities. The customer brings line in power to a fused ON/OFF disconnect switch which
protects the 25 KVA, 480 Volt 3 phase transformer with three phase E-Mon submeter monitor installed. The transformer takes 480V AC and
passes 120/208Y to the 100-amp 120/208Y NEMA 3R, 18-ciruit panel. The panel includes ten 20-amp breakers and two 30-amp breakers
protecting ten 20-amp 5-20 GFI outlets and two 5-30 30-amp outlets, both with waterproof covers.
This model is equipped with top located tool tray, forklift skid pockets, locking polyurethane casters, and a top located lifting eyelet allows easy
lifting with cable or chain hooks. This can be replaced with stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s
needs for an additional cost. Units are available up to 150kva, and can be equipped with skids or trailer mounted.
This unit is weatherproof and ideal for use in applications including but not limited to, plant maintenance, hazardous location operations, as a
welding station, shows and exhibits and marine applications. These units are popularly used in hazardous locations where external power
sources are often necessary and work well in combination with explosion proof lights.
requirements.
MPD-2X480.100-2X480.60-25K-10X120.20-2X120.30-EMON Power
Distribution System
Primary Voltage: 480V
Line-In Connection:Customer provided - 1/C #2/0 AWG per Phase
Accepted
Max Secondary OCP: 68A @ 208Y
Primary Panel: 480V 400-amp MCB 3-phase 14KAIC Nema 3R
Certification: UL 1640, NEMA 3R
Primary Panel Breakers: (2) 100-amp breakers (RECP), (2) 60-amp
(RECP) and 30-amp (TXF)
Primary Panel Receptacles: (2) AR1042 480V/100A Rec 3W4P CBT
with Cap & (2) NR642 480V/60A Rec 3W4P CBT with Cap
Transformer: 25KVA Nema 3R 480V to 120/208Y 3-phase
Secondary Voltage: 120/208Y 3-phase
Secondary Panel: 120/208Y 100-amp MCB 18-circuit 10KAIC NEMA
3R
Secondary Panel Breakers: (10) 120V 20-amp & (2) 120V 30-amp
Secondary Panel Receptacles: (10) 120V 20-amp 5-20 GFCI & (2)
120V 30-amp L5-30R GFCI
Form Factor: Cube style with skid pockets, 8-inch locking casters and
Toll Free: 1-800-369-6671
top pick eye
Dimensions: 34”-L X 44”-W X 58”-H (68"-H w/ casters)
Intl: 1-903-498-3363
Weight: 650lbs
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- Manual
- Hi-Res Image 1 - Power Distribution System
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Portable Explosion Proof Wireless Access Point Range Extender - Rechargeable 140ah Battery
Part #: EPL-RPS-140A-MAP
Price: $20,508.75
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- Hi-Res Image 2
- Hi-Res Image 2
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480V 3P Power Distribution System - 400A MB - 30 L16-20R Twist Lock Receptacles
Part #: MPD-480-400AMB-20X15-250ML-10X15
Price: $18,106.51
Made in the USA
SUBSTATIONS*
Steel cube style, powder coated frame with locking 8-inch casters, pick eye and skid pockets
#4 SOOW line in cord with no connector
400 amp 3 phase 600V fused disconnect
Nema 3R Panel 1
Section 1 – 400amp main breaker with 10 X 480V 15amp 3P breakers and 400amp feed thru lug
Section 2 – 400 amp MLO with 10 X 480V 15 amp 3 pole breakers
Nema 3R Panel 2
250 amp MLO with 10 X 480V 15 amp 3 pole breakers
30 X L16-20R 20 amp twist lock receptacles
20 receptacles mounted to Panel 1
10 receptacles mounted to Panel 2
*All grounding shall comply with state and local codes and meet the minimum requirements of the National Electronic Code section 250*
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Class 1 Division 1 15 KVA Clamshell Transformer - 480V 1P or 3P Primary - 120/240V or 120/208Y
Part #: EPL-TX-15KVA-CS
Price: $17,980.00
Made in the USA
SUBSTATIONS*
Features:
- Corrosion resistant, copper free aluminum
- Hinged opening
- Tapped for incoming and outgoing wire ways (not shown)
- Type 4 watertight Nitrile gasket
- High strength steel cover bolts (zinc plated and coated)
- Internal grounding screws
- Cast on mounting lugs/feet
- Tumblast, natural aluminum finish
- Aluminum hinge kit
- Drilled and tapped holes for tapping transformer (please specify size required when ordering)
Transformer:
- Primary Voltage: 480V 1P or 3P
- Secondary Voltage: 120/240V 1P or 120/208Y
- Encapsulated Core & Coil
- NEMA 3R
- UL Listed
- CSA Approved
- Meets NEMA, ANSI, and OSHA standards
- Sound Levels well below NEMA standards for quiet operation
Dimensions:
- 19" Height
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- 21" Width
- 22" Depth
- 11" Width between bolts
- 20" Length between bolts
Ratings:
- Class 1 Division 1 Groups B, C, D
- Class 2 Division 1 Groups E, F, G
- Class 3
- NEMA Type 4, 7, 9
- UL 50
- CSA C22.2 No. 30
- UL 1203
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75 KVA Temporary Power Distribution Panel w/ Casters - 600V 3P Primary - (10) 120V & (4) 208Y Outlet
Part #: MPD-600.3-75K-200MB-10X120.20-4X208Y.50
Price: $17,601.15
Made in the USA
The Larson Electronics MPD-600.3-75K-200MB-10X120.20-4X208Y.50 heavy duty power transformer substation converts 480 AC three
phase electrical current to 120/208Y. This unit provides operators the ability to safely tap into and distribute single phase 120VAC or
three phase 208Y power from a variety of sources including generators and direct grid power. This model is designed to support both
linear (motor) and non-linear loads (lighting, computers, etc.). For that reason, we deliver 120V and 208Y on the secondary and provide
a neutral.
The Larson Electronics MPD-600.3-75K-200MB-10X120.20-4X208Y.50 transformer provides a safe and effective way for operators in industrial
settings to tap into and utilize power sources independently of the work area. This unit provides an effective power source for operators
performing plant turnarounds, maintenance, cleaning, equipment installations and repairs requiring an alternative to native power sources. This
portable power distribution system makes 120VAC available via (10) GFCI protected 20 amp receptacles and 208Y VAC available via (4) Hubbell
CS6369 50 amp receptacles.
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Line in power to the 75 KVA transformer is protected by a fused 3-phase 100-amp NEMA 3R main disconnect. The Nema 3R transformer steps
down the 600V power to 120/208Y and feeds a 200-amp main breaker panel.
The NEMA 3R secondary panel contains ten 20-amp breakers protecting ten 5-20 receptacles with waterproof covers and four 50-amp breakers
protecting four Hubbell CS6369 receptacles with waterproof covers.
is mounted on a 3/16" thick carbon steel mounting platform and the load center/distribution assembly is mounted to t 2" x 2" x 1/8" square carbon
steel tubing frame, resulting in an extremely stable, durable and well protected power distribution platform. This model is equipped with forklift
skid pockets and a top located lifting eyelet allowing for easy lifting with cable or chain hooks. Alternative frame materials include stainless steel,
hot dip galvanized steel, or aluminum depending on the customer’s needs for an additional cost.
Applications:
This power distribution system is ideal for indoor or outdoor use and applications including but not limited to; construction sites, plant
maintenance, plant turnarounds, shows, exhibits, and shipyard operations.
Applications:
- Powder coated steel frame with skid pockets and top pick eye
- 10 foot #6 Type W line-in cord
- 600V 3-phase 100-amp N3R disconnect
- 75 KVA 600V to 120/208Y N3R transformer
- 200-amp main breaker 120/208Y panel
- Ten 20-amp 120V breakers protecting 10 GFI 5-20 outlets with watertight covers
- Four 50-amp 3-pole breakers protecting Hubbell CS6369 receptacles
requirements.
MPD-600.3-75K-200MB-10X120.20-4X208Y.50 Power Distribution
System
Line In: 600V VAC Three Phase (10’ #6 Type W)
Max Primary OCP: 72A @ 600V 3P
Primary Disconnect:600V 3P 100-amp
Max Secondary OCP: 208A @ 208Y 3P
Transformer: 75 KVA Nema 3R 600V to 120/208Y
Line-Out Voltage: 120/208Y 3-phase
Secondary Panel: 200-amp MB 120/208Y
120 VAC Breakers: (10) 120V 20A Breakers
120 VAC Outlets: (10) 5-20 amp GFCI outlets w/ covers
208Y Breakers: (4) 208Y 50A Breakers
208 Outlets: (4) 50A Hubbell CS6369 outlets w/ covers
Portability: Forklift pockets and top lifting eye
Form Factor: Cube style steel frame, powder coated
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 700lbs
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- Manual
- Hi-Res Image 1 - 75 KVA Temporary Power Distribution Panel w/ Casters
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Power Distribution System - 45 KVA - (2) 100A & (2) 60A 480V Outlets - (12) 5-20 120V GFCI Outlets
Part #: MPD-2x480.100-2X480.60-45K-12X120.20
Price: $17,178.00
Made in the USA
SUBSTATIONS*
Portable Power Distribution Purpose and Use: TheMPD-2x480.100-2X480.60-45K-12X120.20 portable power distribution system gives
operators the ability to power their 480 volt equipment and their 208Y/120V equipment from a single system. On the 480 Volt primary side, this
power distribution system offers two 100-amp 3-wire, 4-pole receptacles (AR1042) and two 60-amp 3-wire, 4-pole receptacles (NR642). On the
secondary side, operators can use twelve 20-amp 120V GFCI duplex outlets for single phase equipment.
Protection: Operators provide line-in cable connections to the primary 480V 400-amp main breaker NEMA 3R panel. The primary main breaker
protects the 60-amp and 100-amp breakers protecting the AR1042 and NR642 receptacles. A 60-amp breaker protects power to the 45KVA
NEMA 3R transformer which steps down 480 Volt 3-phase to 120/208Y 3-phase. The transformer passes power to the twelve 20-amp breakers
120/208Y NEMA 3R panel that protect the twenty-four 208Y/120V GFCI receptacles with watertight covers.
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The transformer is mounted on a 3/16" thick carbon steel mounting platform and the load center/distribution assembly is mounted to the
This model is equipped with four heavy duty polyurethane 8" casters, forklift skid pockets and a top located lifting eyelet allows easy lifting with
cable or chain hooks. This can be replaced with stainless steel, hot dip galvanized steel, or aluminum depending on the customer's needs for an
additional cost.
Larson Electronics is a manufacturer and as such can build portable power distribution systems to your specifications. Although we carry
several models of power distribution transformers, we can deliver custom ordered units almost as quickly as our prebuilt units If this model does
not meet your needs, please contact us at 1-800-369-6671 or [email protected] to discuss your specific requirements.
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MPD-2x480.100-2X480.60-45K-12X120.20 Power Distribution
System
Line-In Connection: Customer provided
Primary Panel: 480V 400-amp MCB 3-phase Nema 3R
Primary Panel Breakers: (2) 100-amp breakers (RECP), (2) 60-amp
(RECP) and 60-amp (TXF)
Primary Panel Receptacles: (2) AR1042 480V/100A Rec 3W4P CBT
with Cap & (2) NR642 480V/60A Rec 3W4P CBT with Cap
Secondary Voltage: 208Y/120V 3-phase
Secondary Panel: 208Y/120V 3PH 125A MLO
Secondary Panel Breakers: (12) 120V 20-amp
Secondary Panel Receptacles: (12) 120V 20-amp 5-20 GFCI Duplex Contact us for special requirements
top pick eye
Toll Free: 1-800-369-6671
Dimensions: 34"-L X 44"-W X 58"
Intl: 1-903-498-3363
Weight: 650lbs
- Manual
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Power Distribution System - 45 KVA - (1) 100A & (1) 60A 480V Outlets - (8) 5-20 120V GFCI Outlets
Part #: MPD-1x480.100-1X480.60-45K-8X120.20
Price: $16,676.00
Made in the USA
The MPD-1x480.100-1X480.60-45K-8X120.20 portable power distribution system gives operators the ability to power their 480 volt equipment
and their 120 volt equipment from a single system. On the 480 Volt primary side, this power distribution system offers a 100-amp 3-wire, 4-pole
receptacle (AR1042) and a 60-amp 3-wire, 4-pole receptacle (NR642). On the secondary side, operators can use eight 20-amp, 120 Volt GFCI
outlets for single phase equipment.
Protection
Operators provide line-in cable connections to the primary 480V 400-amp main breaker NEMA 3R panel. The primary main breaker protects the
60-amp and 100-amp breakers protecting the AR1042 and NR642 receptacles. A 50-amp breaker protects power to the 45KVA NEMA 3R
transformer which steps down 480 Volt 3-phase to 120/208Y 3-phase. The transformer passes power to the 100-amp main breaker 120/208Y
NEMA 3R panel. The secondary main breaker protects the eight 20-amp breakers, which are protecting eight 5-20 receptacles with watertight
covers.
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The transformer is mounted on a 3/16" thick carbon steel mounting platform and the load center/distribution assembly is mounted to the standard
2" x 2" x 1/8" square carbon steel tubing frame, resulting in an extremely stable, durable and well protected power distribution platform. This
model is equipped with four heavy duty polyurethane 8" casters, forklift skid pockets and a top located lifting eyelet allows easy lifting with cable
or chain hooks. This can be replaced with stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s needs for an
additional cost.
requirements.
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MPD-1x480.100-1X480.60-45K-8X120.20 Power Distribution
System
Line-In Connection:Customer provided
Primary Panel: 480V 400-amp MCB 3-phase 14KAIC Nema 3R
Primary Panel Breakers: 100-amp breaker (RECP), 60-amp (RECP)
and 50-amp (TXF)
Primary Panel Receptacles: AR1042 480V/100A Rec 3W4P CBT with
Cap & NR642 480V/60A Rec 3W4P CBT with Cap
Secondary Voltage: 120/208Y 3-phase
Secondary Panel: 120/208Y 100-amp MCB 18-circuit 10KAIC Nema
3R
Secondary Panel Breakers: 8 X 120V 20-amp
Secondary Panel Receptacles: 8 X 120V 20-amp 5-20 GFCI
Toll Free: 1-800-369-6671
top pick eye
Dimensions: 34”-L X 44”-W X 58”
Intl: 1-903-498-3363
Weight: 650lbs
- Manual
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175KVA Power Distribution - 480V-208Y/120 3P - 250A Disconnect - (4) 100A & (6) 20A Breakers
Part #: MTX-480.3P-250AD-175KVA-208120.3P-4X100A-6X20A
Price: $16,642.42
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Made in Texas
The Larson Electronics MTX-480.3P-250AD-175KVA-208120.3P-4X100A-6X20A heavy duty power transformer substation converts 480V
AC three phase electrical current to three phase 208Y/120 AC. This unit provides operators the ability to safely tap into and distribute
208V and 120V power from a variety of sources including generators and direct grid power. This portable substation is suitable for
outdoor applications, with a fully potted transformer and NEMA 3R load center. Operators can tap the secondary panel to connect up
to four 100A and six 20A devices.
SUBSTATIONS*
The Larson Electronics MTX-480.3P-250AD-175KVA-208120.3P-4X100A-6X20A transformer provides a safe and effective way for operators in
industrial settings to tap into and utilize power sources independently of the work area. This unit provides an effective power source for operators
performing plant turnarounds, maintenance and cleaning in hazardous areas, equipment installations and repairs and any activities requiring an
alternative to native power sources.
Operation: The customer provided line-in cord brings 480V three phase power to the 400-amp 480V 3-phase fused disconnect, which contains
three 250-amp time delay fuses protecting the 175 KVA transformer. The NEMA 3R transformer converts 480V three phase power to three
phase 208Y/120. The secondary side of the transformer feeds a 208Y/120 NEMA 3R 200-amp main breaker panel. This secondary panel
contains four 100-amp 208V and six 20-amp 120V breakers. Operators can tap the secondary panel to distribute 208V and 120V as needed.
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power distribution platform. This model is equipped with forklift skid pockets, locking casters, and a top located lifting eyelet allows easy lifting
with cable or chain hooks. This can be replaced with stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s needs
for an additional cost. Larger units are available upon request, and can be equipped with skids or trailer mounted.
1/8" metal side walls prevent children and unwanted bystanders from accessing the load center or disconnecting equipment during operation and
deployment. Two 1/8" hinged doors allow operators to access the disconnect, breaker panel, and receptacles.
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MTX-480.3P-250AD-175KVA-208120.3P-4X100A-6X20A
Power Distribution System
Features:
Line-In Cord: Customer provided
Primary OCP: 250A @ 480V AC
Line-In Cord Cap: Customer provided
Secondary OCP: 200A @ 480V AC
Primary Voltage: 480V AC Three Phase
NEMA 3R
Primary Disconnect: 400A Fused @ 250A
UL 1640 Certified
Transformer KVA: 175KVA 480V-3P to 208Y/120-3P N3R
Made in the USA
Secondary Voltage: 208Y/120 3P
Secondary Panel: 200A MLO N3R
Secondary Breakers: (4) 100A 208V, (6) 20A 120V
Secondary Outlets: Customer Provided
Outlet Protection: Customer Provided
Form Factor: Square tube frame w/ 1/8" side walls, hinged access
doors, skid pockets, top pick eye & locking 8” locking casters
Finish: Powdered Coated - Blue
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 1200 lbs
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75 KVA Temporary Power Distribution Panel - 480V 3P Primary - (8) 120V & (4) 208Y Secondary Outlets
Part #: MPD-4803-75K-200mB-8X120.20-4X208Y.50
Price: $15,117.75
Made in the USA
The Larson Electronics MPD-4803-75K-200MB-8X120.20-4X208Y.50 heavy duty power transformer substation converts 480 AC three
phase electrical current to three phase 120/208Y. This unit provides operators the ability to safely tap into 480 volt power and
distribute single phase 120VAC or three phase 208Y power from a variety of sources including generators and direct grid power. This
model is designed to support both linear (motor) and non-linear loads (lighting, computers, etc.). For that reason, we deliver 120V and
208Y on the secondary and provide a neutral.
SUBSTATIONS*
The Larson Electronics MPD-4803-75K-200MB-8X120.20-4X208Y.50 power distribution system provides a safe and effective way for operators
in industrial settings to tap into and utilize power sources independently of the work area. This unit provides an effective power source for
operators performing plant turnarounds, maintenance, cleaning, equipment installations and repairs. This portable power distribution system
makes 120VAC available via (8) GFCI protected 20-amp 5-20 receptacles and 208Y VAC available via (4) Hubbell CS6369 50-amp receptacles.
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Main power to the 75 KVA transformer is protected by a fused 3-phase 100-amp NEMA 3R main disconnect. Power is routed from the
transformer to a Nema 3-R 3-phase 120/208Y 200-amp main circuit board. This secondary panel includes eight 20-amp 120V breakers
protecting eight 20-amp 5-20 GFI outlets for single phase tools. This secondary panel also includes four 50-amp breakers protecting the 3 pole,
4 wire Hubbell CS6369 50-amp receptacles.
is mounted on a 3/16" thick carbon steel mounting platform and the load center/distribution assembly is mounted to 2" x 2" x 1/8" square carbon
steel tubing frame, resulting in an extremely stable, durable and well protected power distribution platform. This model is equipped with 8" by 2”
polyurethane casters, forklift skid pockets and a top located lifting eyelet. Alternative frame materials include stainless steel, hot dip galvanized
steel or aluminum depending on the customer’s needs for an additional cost.
Applications:
where external power sources are often necessary.
Larson Electronics' Larson Electronics is a manufacturer and as such can build portable transformer systems to your specifications. Although
we carry several models of power distribution transformers, we can deliver custom ordered units almost as quickly as our prebuilt units If this
model does not meet your needs, please contact us at 1-800-369-6671 or [email protected] to discuss your specific requirements.
- Powder coated steel frame with skid pockets, top pick eye and polyurethane wheels
- 10-foot #6 Type W line in cord
- 480V 3-phase 100-amp N3R disconnect
- 75 KVA 480V to 120/208Y N3R transformer
- 200-amp 120/208Y main breaker panel - N3R
- 8 X 20-amp 120v breakers protecting 8 X GFI 5-20 outlets with watertight covers
- 4 X 50-amp 208V breakers protecting 4 X Hubbell CS6369 receptacles
- Powder coated steel frame
- 2" x 8" polyurethane locking casters
Transformer is grounded to the frame and we provide a grounding lug on the frame for the earth ground. ~~Please check all motor loads for
dual rated motors that will work 208 or 240. ~~
MPD-4803-75K-200mB-8X120.20-4X208Y.50 Power Distribution
System
Features:
Line In:480 VAC Three Phase (10’ #6 Type W)
Max Primary OCP: 90 amps @ 480V 3P
Primary Disconnect: 480V 3P 100-amp
Max Secondary OCP: 208 amps @ 208Y 3P
Transformer: 75 KVA Nema 3R 480V to 120/208Y
Line Out Voltage: 120/208Y 3-phase
Secondary Panel: 200-amp MB 120/208Y
120 VAC Breakers: (8) 120V 20A Breakers
120 VAC Outlets: (8) 5-20 amp GFCI outlets w/ covers
208Y Breakers:(4) 208Y 50A Breakers
208 Outlets: (4) 50A 3P4W Hubbell CS6369 outlets w/ covers
Mounting:Caster, Lifting eyelet, forklift pockets
Form Factor: Cube style powder coated steel frame
Toll Free: 1-800-369-6671
Weight: 650 lbs
Intl: 1-903-498-3363
Dimensions: 34” x 44” x 58”
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- Manual
- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
- Hi-Res Image 8
- Hi-Res Image 9
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Class 1 Division 1 5 KVA Clamshell Transformer - 480V 1P or 3P Primary - 120/240V or 120/208Y Output
Part #: EPL-TX-5KVA-CS
Price: $14,980.00
Made in the USA
SUBSTATIONS*
Features:
- Corrosion resistant, copper free aluminum
- Hinged opening
- Tapped for incoming and outgoing wire ways (not shown)
- Type 4 watertight Nitrile gasket
- High strength steel cover bolts (zinc plated and coated)
- Internal grounding screws
- Cast on mounting lugs/feet
- Tumblast, natural aluminum finish
- Aluminum hinge kit
- Drilled and tapped holes for tapping transformer (please specify size required when ordering)
Transformer:
- 5 KVA
- Primary Voltage: 480V 1P or 3P
- Secondary Voltage: 120/240V 1P or 120/208Y
- Encapsulated Core & Coil
- NEMA 3R
- UL Listed
- CSA Approved
- Meets NEMA, ANSI, and OSHA standards
- Sound Levels well below NEMA standards for quiet operation
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Dimensions:
- 19" Height
- 21" Width
- 22" Depth
- 11" Width between bolts
- 20" Length between bolts
Ratings:
- Class 1 Division 1 Groups B, C, D
- Class 2 Division 1 Groups E, F, G
- Class 3
- NEMA Type 4, 7, 9
- UL 50
- CSA C22.2 No. 30
- UL 1203
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75 KVA Temporary Power Distribution Panel with Casters - 600V Three Phase to 120V/208Y
Part #: MPD-6003-75K-250MB-120-208Y-10X120GFI
Price: $14,978.40
Made in the USA
This heavy duty power transformer substation converts 600 AC three phase electrical current to three phase
120/208vac. This unit provides operators the ability to safely tap into and distribute single phase 120VAC or three
phase 208vac power from a variety of sources including generators and direct grid power. This model is designed
to support both linear (motor) and non-linear loads (lighting, computers, etc.). For that reason, we deliver 120V and
208Y on the secondary and provide a neutral.
This Larson Electronics power distribution system provides a safe and effective way for operators in industrial settings to
tap into and utilize power sources independently of the work area. This unit provides an effective power source for
operators performing plant turn-arounds, maintenance and cleaning in hazardous areas, equipment installations and
repairs and any activities requiring an alternative to native power sources. This portable power distribution system makes
120VAC available via 10 GFCI protected 20 amp receptacles.
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- 600V 3-phase 100 amp disconnect fused at 80 amps
- 75 KVA 600V - 120/208Y NEMA 3R transformer
- 200 amp main breaker 120/208Y NEMA 3R panel
- 10 X 20 amp 120v breakers
- 10 X 120V GFCI receptacles with watertight covers
- 10 X L5-30R receptacles in double gang bell boxes with watertight cover
- 4" x 6" high weight capacity locking casters
Transformer is grounded to the frame and we provide a grounding lug on the frame for the earth ground.
~~Please check all motor loads for dual rated motors that will work 208 or 240. ~~
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MPD-6003-75K-250MB-120/208Y-10X120GFI Power Distribution
System
Features:
Line In: 600 VAC Three Phase (Customer supplied line-in cable)
Max Primary OCP: 208 amps @ 208Y
Disconnect: 100 amp 600V fused at 80 amps
Max Secondary OCP: 72 amps @ 600V
Transformer KVA: 75KVA 600V – 120/208Y
Line Out: 120/208V 3-Phase
Secondary Panel: 200 amp MB 120/208Y
Breakers: 10 X 120V 20 amp Breakers
Outlets: Dedicated 20 amp 5-20 GFCI outlets
Weight: 900 pounds
Dimensions: 40"W X 48"D X 54"T
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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75 kVA Transformer - 3 Phase - 13800 Delta Primary - 127/220 Wye Secondary - Liquid Cooled
Part #: MT-75KVA-3P-13800D-220.127Y
Price: $14,802.40
75 kVA Transformer - 3 Phase 60 Hz- 13800 Delta Primary - 127/220Y Secondary
SUBSTATIONS*
Specs:
• Class OA, Three Phase
• Primary Voltage: 13800V Delta AC
• Live Front, BIL 95KV, Copper Windings
• Secondary Voltage: 127/220V AC @ Star
• Live Front, BIL 30KV, Aluminum Wound, Circuit Breaker Protected
• Frequency: 60hz
• HV and LV Bushings, 4-Hole Spade
• Liquid Cooled - ~99 Gal. of Oil
• 65°C Rise
• 57.5" Length
• 47" Depth
• Weight: 2,022 lbs
• UL Listed and CSA Certified
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75KVA Power Distribution - 480V to 208/120V 3P - Ten 20A GFCI Receptacles - Child Protection Walls
Part #: MPD-MRW-480V.3PH-75KVA-208Y.120-10X120.20A
Price: $14,604.43
Made in Texas
The Larson Electronics MPD-MRW-480V.3PH-75KVA-208Y.120-10X120.20A heavy duty power transformer substation converts 480 AC
three phase electrical current to three phase 208/120V AC. This unit provides operators the ability to safely tap into and distribute 120V
AC and three phase 208V AC power from a variety of sources including generators and direct grid power. This portable substation is
suitable for outdoor applications, with a fully potted transformer and NEMA 3R load center, and 1/8" walls to prevent children from
accessing the unit. This power distribution system is configured to transform 480V to 208Y/120. Operators can connect up to ten 20A
120V devices on 120V circuits via 5-20R GFCI protected receptactles with waterproof covers.
SUBSTATIONS*
The Larson Electronics MPD-MRW-480V.3PH-75KVA-208Y.120-10X120.20A transformer provides a safe and effective way for operators in
industrial settings to tap into and utilize power sources independently of the work area. This unit provides an effective power source for operators
Operation: 75' 4/4 Type-W line-in cord brings 480V three phase power to the 100-amp 480V 3-phase fused disconnect, which contains three 90amp time delay fuses protecting the 75 KVA transformer. The NEMA 3R transformer converts 480V three phase power to 208/120V. Customer
provided line-out cord or secondary panel allows operators to utilize the secondary side of the transformer. The secondary side of the transformer
feeds a NEMA 3R 200-amp main breaker panel. This secondary panel contains ten 20-amp 120V breakers protecting ten 20-amp GFCI duplex
receptacles with waterproof hinged covers.
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power distribution platform. 1/8" metal sides prevent children and unwanted personel from accessing the load center. This model is equipped with
forklift skid pockets, locking casters, and a top located lifting eyelet allows easy lifting with cable or chain hooks. This can be replaced with
stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s needs for an additional cost. Larger units are available upon
request, and can be equipped with skids or trailer mounted.
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MPD-MRW-480V.3PH-75KVA-208Y.120-10X120.20A Power
Distribution System
Features:
Line-In Cord: 75' 4/4 Type-W
Primary OCP: 90A @ 480V AC
Secondary OCP: 200A @ 208V AC
NEMA 3R
Transformer KVA: 75KVA 480V-3P to 208/120V-3P AC N3R
UL 1640 Certified
Line Out: 208/120V AC 3P
Made in the USA
Secondary Panel: 200A MCB N3R Pane
Secondary Outlets: (10) 20A GFCI Duplex w/ Hinged Covers-
Form Factor: Square tube frame w/ 1/8" side walls, skid pockets, top
pick eye & locking 8” locking casters
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 750 lbs
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112.5KVA Portable Temporary Distribution Stepdown Transformer - 480V to 240/208-120V -(4) 60A 460R9W
Part #: MPD-480.3P-112.5KVA-240.208.120-4X60A
Price: $14,600.02
Made in Texas
The MPD-480.3P-112.5KVA-240.208.120-4X60A portable power distribution system is designed to enable operators to connect to 480V
three phase primary voltage and step it down to 240/208-120V three phase to operate lights and equipment. Operators can connect to
480V power sources using the 20' of included 1/0 Type SOOW cable on the input side. On the secondary side side, operators can
connect up to four 240V, 60-amp devices. This versatile system enables operators to make the most of a single 480V 3-phase
connection via the included line-in cord.
SUBSTATIONS*
Operation: The included 20' 1/0 Type SOOW line-in cord brings 480V three phase power to the NEMA 3R 200-amp primary disconnect. This
primary disconnect contains three 150-amp time delay fuses breakers protecting the transformer. The NEMA 3R transformer steps down 480V
three phase power to 240/208-120V three phase and passes the current to the secondary side. The secondary side of the transformer features
four watertight IEC 309 pin and sleeve receptacles that allow operators to connect 240V, 60-amp devices. All receptacles are equipped with
waterproof covers.
customer's needs for an additional cost. Larger units are available upon request, and can be equipped with skids or trailer mounted.
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MPD-480.3P-112.5KVA-240.208.120-4X60A Power Distribution
System
Line-In Cord: 20' 1/0 Type SOOW
Max Secondary OCP: 250A @ 240/208-120V 3P
Secondary Panel: 240/208-120V 3P N3R 250A
UL 1640
Primary Disconnect Fuses: (3) 150 Amp Time Delay Fuses
Secondary Panel Outlets: (4) Watertight IEC 309 Pin and Sleeve
Receptacles w/ Weatherproof Covers
Transformer: 112.5KVA 480V-3P to 240/208-120V-3P N3R
Secondary Voltage: 240/208-120V 3P
Secondary Panel Breakers: (1) 250 Amp Main Breaker; (4) 60 Amp
Secondary Breakers
Frame Material: Carbon Steel
Toll Free: 1-800-369-6671
Dimensions: 34"-L X 40"-W X 58"-H
Intl: 1-903-498-3363
Weight: 700lbs
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- Manual
- Hi-Res Image 1
- Hi-Res Image 2
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- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
- Hi-Res Image 8
- Hi-Res Image 9
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75 KVA Temporary Power Distribution Panel - 480V to 120V/208Y - (12) 20A 120V & (2) 208V 50A Breaker
Part #: MPD-4803-75K-200MB-12X120.20-2X208.50
Price: $14,370.30
Made in Texas
The Larson Electronics MPD-4803-75K-200MB-12X120.20-2X208.50 heavy duty power distribution substation gives operators the ability
to connect to twelve single pole breakers and two 3-pole breakers on the secondary panel. Protection is via a 200-amp fused
disconnect.
SUBSTATIONS*
This portable power distribution system provides a safe and reliable way for operators in industrial settings to tap into and utilize power sources
independently of the work area. This unit provides an effective power source for operators performing plant maintenance, equipment installations
and repairs.
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MPD-4803-75K-200MB-12X120.20-2X208.50 Power Distribution
System
Primary Voltage: 480 VAC 3P
Primary Panel: 480V 3P 200A Fused Disconnect
UL 1640
Transformer: 75KVA 480-120/208Y 3P N3R
Secondary Voltage: 120/208Y 3P
Secondary Panel: 200A 3P MCB N3R Panel w/ 12X120-20A Breakers
and (2) 208V-50A Breakers
Secondary Receptacles: None
Transportation: Skid Pockets, Locking Casters, and Top Pick Eye
Toll Free: 1-800-369-6671
Form Factor: 40”-L X 34”-W X 60”-H
Intl: 1-903-498-3363
Weight: ~640 lbs
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25 kVA - Power Distribution Substation - 240V 3P Primary - 120/208V Secondary - 16 Receptacles
Part #: MGS-25KVA-240-3P-120-208Y-16O
Price: $14,235.00
Made in the USA
The Larson Electronics MGS-25KVA-240/3P-120/208Y-16O heavy duty power transformer substation converts 240 AC three phase
electrical current to single phase 120/208Y AC. This unit provides operators the ability to safely tap into and distribute 240VAC three
phase power from a variety of sources including generators and direct grid power. This model is designed to support both linear
(motor) and non-linear loads (lighting, computers, etc.). For that reason, we deliver 120V and 208Y on the secondary and provide
a neutral.
SUBSTATIONS*
The MGS-25KVA-240/3P-120/208Y-16O transformer provides a safe and effective way for operators in industrial settings to tap into and utilize
power sources independently of the work area. This unit provides an effective power source for operators performing plant turnarounds,
maintenance and cleaning in hazardous areas, equipment installations and repairs and any activities requiring an alternative to native power
sources. This portable power distribution system makes 120VAC available via 16 GFCI protected 20 amp receptacles and 208Y VAC available
via two GFCI protected 240VAC outlets.
Main power to the 25 KVA transformer is protected by a fused 3 Phase 60 amp main disconnect. Power is routed from the transformer to a 3
phase main breaker panel with 100A main breaker. The transformer is mounted to a 1/8” thick diamond plate and the distribution assembly is
mounted onto a rugged 2 inch square carbon steel frame, measuring 30" wide by 40" deep by 48" height, with 3X6X3/8 rectangular carbon steel
skid pockets and a top located lifting eyelet to allow easy transport.
Larson Electronics' Larson Electronics is a manufacturer and as such can build power distribution systems to your specifications. Although we
does not meet your needs, please contact us at 1-800-369-6671 or [email protected]
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MGS-25KVA-240/3P-120/208Y-16O Power Distribution System
Line In: 240 VAC Three Phase
Line Out: 120VAC - 208Y VAC Single Phase
KVA: 25
240 (208Y) VAC Outlets: 2 GFCI Protected Receptacles
Protection: GFCI Outlets, single pole GFI breakers
Mounting: Skid pockets and Lifting Eyelet Equipped Steel Frame
Wiring: Customer provides line power cord
Disconnect: Fused ON/OFF Disconnect Switch
Dimensions: 30"W X 40"D X 48"H
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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75KVA Portable Temporary Distribution Stepdown Transformer - 480V to 240/208-120V - (5) 10A 4100R12W
Part #: MPD-480.3P-75KVA-208Y.120-5X100A
Price: $14,063.42
Made in Texas
The MPD-480.3P-75KVA-208Y.120-5X100A portable power distribution system is designed to enable operators to connect to 480V three
phase primary voltage and step it down to 208Y/120V three phase to operate lights and equipment. Operators can connect to 480V
power sources using the 20' of included 2/4 Type-W cord on the input side. On the secondary side side, operators can connect up to
five 208V divces via five 100-amp pin and sleeve receptacles. This versatile system enables operators to make the most of a single
480V 3-phase connection.
SUBSTATIONS*
Operation: The included 20' 2/4 Type-W line-in cord brings 480V three phase power to the NEMA 3R 100-amp primary disconnect. This primary
disconnect contains three 90-amp time delay fuses breakers protecting the transformer. The NEMA 3R transformer steps down 480V three
phase power to 208Y/120 three phase and passes the current to the secondary side. The secondary side of the transformer features five
watertight IEC 60309 4100R12W 100-amp pin and sleeve receptacles that allow operators to connect five 208V devices. All receptacles are
equipped with waterproof covers.
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MPD-480.3P-75KVA-208Y.120-5X100A Power Distribution System
Max Secondary OCP: 225A @ 208V 3P
Secondary Panel: 208Y/120 3P N3R 225A
Certified to UL 1640
Transformer: 75KVA 480V-3P to 240/208-120V-3P N3R
Secondary Voltage: 208/120V 3P
Secondary Breakers
Secondary Panel Outlets: (5) Watertight IEC 60309 4100R12W Pin
and Sleeve Receptacles w/ Weatherproof Covers
Frame Material: Carbon Steel / Stainless Steel Hardware
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 600lbs
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- Manual
- Hi-Res Image 1
- Hi-Res Image 2
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- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
- Hi-Res Image 8
- Hi-Res Image 9
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480 Volt 3 Phase Distribution Panel - 480V to 120/208Y - (4) 220V Outlets - (12) 120V Outlets
Part #: MGS-112-480-4X30-4X20A208Y-12X20A120
Price: $13,802.15
Made in the USA
SUBSTATIONS*
Skid style, powder coated, steel frame with pick eyes and casters
4 conductor 500MCM Type W - 20 feet line in cable
200 amp disconnect fused at 150 amps to protect transformer
480 Volt 3 Phase 250A Main Breaker Nema 3R Panel
4 X 30A breaker protecting 4 X L17-30 outlets with weatherproof cover
112.5 KVA 480V – 120/208Y transformer
120/208Y 400A Main Breaker Nema 3R Panel
4 X 20A 220V breakers protecting 4 X L19-30 receptacles with weatherproof cover
12 X 20A 120 breakers protecting 12 X L5-20 GFI receptacles with weatherproof covers
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300 kVA Transformer - 480V Delta Primary - 585Y/332 Secondary - 3 Phase
Part #: MT-300kVA-3P-575Y.332
Price: $13,342.00
300 kVA Transformer - 480V Delta Primary - 585Y/332 Secondary - 3 Phase - NEMA 3R Enclosure
SUBSTATIONS*
Phase: Three
Frequency (Hz): 60
kVA: 300
Primary Voltage: 480
Primary Configuration: Delta
Secondary Configuration: Wye
Taps: Standard
Winding Material: Aluminum
K Factor: K-1
Efficiency: DOE2016
Sound Level: 55
Temperature rise (°C): 150
Enclosure rating: Indoor
Enclosure material: HRPO
Electrostatically shielded: No
Color: ANSI 61
Mount: Floor
Cooling: Air/Dry
Length: 40"
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Width: 25.38"
Height: 61.5 "
Weight: ~2,00lbs
UL Listed
CSA Approved
Meets NEMA, ANSI, and OSHA Standards
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Explosion Proof Distribution System - 120V - (4) 20A Group B Outlets - 20A Disconnect - APJ3385-S4 c
Part #: EPSB-MGL-4X120.20A-V2
Price: $12,892.75
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Made in Texas
This explosion proof distribution system enables operators to power up to four 120V explosion proof tools or equipment via a single
grid access service, with circuit breaker protection.
Line-in power is provided by a APJ3385-S4 connector and a 10/3 SOOW cable from the 120V power source to a Killark EXB-886 N34 Class 1
Division 1, Groups B, C, and D circuit breaker enclosure with an EXH1A6 circuit breaker handle and 20-amp circuit breaker. The breaker
enclosure protects ENRB22201 two gang 20-amp feed through receptacles and ENRB22201 two gang 20-amp dead end receptacle. One sealoff
is installed on the input side of the feed-thru double gang receptacle device box, and one sealoff is installed between the feed-thru and dead end
receptacle device boxes for Group B compliance.
EXB-886 N34 Class 1, Division 1, Groups B, C, and D Circuit Breaker Enclosure
Click Photos to Enlarge
ENRB2201 20 Amp Class 1, Division 1, Groups B, C, and D Receptacles (FT & DE)
The entire assembly is mounted on a powder coated aluminum frame supported by 1-inch square tubing. Portability is provided by dual
polyurethane wheels. The entire assembly can be easily tilted back and moved around. The cart features a built-in front mounted cord wrap for
manual cable management of the 50' line-in cable during storage and transportation.
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EPSB-MGL-4X120.20A-V2 Explosion Proof Power Distribution
System
Amps: 20
Line In Voltage: 120V
Ratings: Class 1 Division 1, Groups B, C, D
Line-in Cable: 50’ 10/3 SOOW
Certifications: UL 1640
Line-in Cord Cap: APJ3385-S4
Circuit Protection: C1D1 EXB-886 N34 Enclosure with EXH1A6
circuit breaker handle and 20A circuit breaker
Secondary Receptacles: ENRB22201 FT and ENRB22201 DE C1D1 Special Orders- Requirements
Form Factor: Powder coated aluminum dolly cart with (4) polyurethane
wheels
Toll Free: 1-800-369-6671
Weight: 200 pounds
Intl: 1-903-498-3363
Shipping Weight: 250 pounds
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- Hi-Res Image 1 - Explosion Proof Spider Box
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Portable Explosion Proof Transformer - 240V to 24V AC - 3000W Transformer - (6) C1D1 Outlets
Part #: EPL-TX-3KVA-240-6X24
Price: $12,642.40
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Made in the USA
The Larson Electronics EPL-TX-3KVA-240-120X10 explosion proof temporary power distribution system converts 240V to 120V AC
electrical current. This portable transformer provides operators the ability to safely tap into commonly found 240V and distribute 120V
within explosion proof environments. This wheeled power distribution system allows operators to safely operate up to 3,000 watts of
lighting and electrical equipment within Class 1 Division 1 zones.
SUBSTATIONS*
The EPL-TX-3KVA-240-120X10 portable explosion proof power distribution system is designed to provide operators using 120V equipment in
hazardous locations with a means to operate off 240V outside the hazardous environment. This unit includes ten explosion proof twist lock
receptacles rated at 20 amps each. This compact power distribution system is designed for portability and convenience as well as durability and
is mounted to a wheeled, non-sparking aluminum frame for added protection.
Operators provide 240V from inside or outside the hazardous location to the 3,000 watt transformer via the provided 25' SOOW line in SOOW
cable terminated in an explosion proof plug to the encapsulated transformer. The explosion proof transformer converts common 240V to 120V for
use with explosion proof electrical equipment in Class rated environments. The output side is equipped with ten 2023, Class 1 & 2, Divisions 1 &
2 receptacles designed to accept twist lock plugs like our EPP-15A and EPP-20A explosion proof plugs. The class rated transformer and
distribution assembly is mounted onto a rugged cart style framed constructed of non-sparking aluminum and powder coated for added corrosion
resistance. Mobility is provided by rotating front casters and run flat rear tires, allowing operators to wheel this temporary transformer from
betweein job sites within the hazardous environment.
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EPL-TX-3KVA-240-120X10 Explosion Proof Power Distribution
Amps
Line In: 240V via 25' SOOW cable w/ explosion proof plug
Max Primary OCP: 12.5 amps @ 240V
Transformer: 240/120V 3KVA
Line Out: (10) 2023 C1D1 120V or 240V Twist Lock Receptacles
Mounting: Portable Dolly Cart with Wheels
Ratings
Toll Free: 1-800-369-6671
2023 Twist Lock Receptacles
Intl: 1-903-498-3363
UL 1604
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Price: $12,642.40
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Made in the USA
SUBSTATIONS*
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Amps
Ratings
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
UL 1604
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225 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 600V Delta Secondary - NEMA 2 Enclosure
Part #: MT-225kVA-3P-480-6X100
Price: $12,500.00
225kVA Transformer - 480V 3 Phase - 480V Delta Primary - 600V Delta Secondary - NEMA 2 Enclosure
SUBSTATIONS*
Primary Voltage: 480V Delta
Secondary Voltage: 600V Delta - 480Y/277V
Transformer Taps: 6 - 2.5% 2+4
Frequency: 60Hz
Transformer Winding Material: Aluminum
Electrostatic Shield: Non-shielded
Sound Level: Standard
Insulations & Temperature: Class 220 (H), 150 Deg C
Enclosure Material: Standard
Enclosure Type: NEMA 2
Weight: 1000 lbs
Depth: 29"
Height: 50"
Width: 20"
Mounting Type: Floor
Ventilated Indoor Enclosure (drip proof)
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Weather shield included
UL Labeled
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75 KVA Power Distribution System - (6) 60A 480V Outlets -(8) 5-20 120V GFCI Outlets -Locking Casters
Part #: MGS-6X60A.480V-75KVA-8X20A.120V
Price: $12,442.90
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Made in Texas
The MGS-6X60A.480V-75KVA-8X20A.120V portable power distribution system gives operators the ability to power their 480 volt equipment and
their 120 volt equipment from a single system. On the 480 Volt primary side, this power distribution system offers six 60-amp 3-wire, 4-pole
460R7W receptacles. On the secondary side, operators can use eight 20-amp, 120 Volt GFCI outlets for single phase equipment.
Protection
Operators provide line-in cable connections to the primary 480V 200-amp main breaker NEMA 3R panel. The primary main breaker protects six
the 60-amp breakers protecting the 460R7W receptacles. A 100-amp breaker protects power to the 75KVA NEMA 3R transformer which steps
down 480 Volt 3-phase to 208Y/120 3-phase. The transformer passes power to the 200-amp 208Y/120 NEMA 3R main breaker panel. The
secondary main breaker protects the eight 20-amp breakers and, which are protecting ten 5-20R duplex receptacles with watertight covers.
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This model is equipped with top located tool tray, forklift skid pockets, locking polyurethane casters, and a top located lifting eyelet allows easy
lifting with cable or chain hooks. This can be replaced with stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s
needs for an additional cost. Units are available up to 150kva, and can be equipped with skids or trailer mounted.
requirements.
MGS-6X60A.480V-75KVA-8X20A.120V Power Distribution System
Line-In Connection:Customer provided
Primary Panel: 480V 200-amp MCB 3-phase NEMA 3R
Primary Panel Breakers: (6) 60-amp, (1) 100-amp (XMFR)
Primary Panel Receptacles: (6) 460R7W 480V/60A Rec 3W4P with
Cap
Transformer: 75KVA 480V-208Y/120 3P NEMA 3R
Secondary Voltage: 208Y/120 3-phase
Secondary Panel: 208Y/120 200-amp MCB NEMA 3R
Secondary Panel Breakers: (8) 120V 20-amp
Secondary Panel Receptacles: (8) 120V 20-amp 5-20 GFCI
Toll Free: 1-800-369-6671
top pick eye
Intl: 1-903-498-3363
Weight: 650lbs
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75 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 208Y/120V Secondary - NEMA 4X Enclosure
Part #: MT-480D-75KVA-208Y.120-N4X
Price: $12,438.00
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The MT-480D-75KVA-208Y.120-N4X 480V 3 Phase Energy Efficient isolation transformer from Larson Electronics is powerful, reliable
and designed with the environment in mind. Suitable for both indoor and outdoor applications, the MT-480D-75KVA-208Y.120-N4X
provides increased reliablity, protection against critical equipment failures and an extra level of protection by isolating the power
source from the connected device. The lower operating costs, lower heat emissions and lower cost of ownership make this
transformer ideal for a wide range of applications and businesses.
SUBSTATIONS*
Transformer Features: With a transformer rating of 75kVA, the MT-480D-75KVA-208Y.120-N4X isolation transformer is a three phase unit with
a primary voltage of 480V Delta. It also provides a seconday voltage of 208Y/120V. Featuring robust construction, this unit's cores are
manufactured with non-aging, cold-rolled silicon steel laminations using state of the art technology.
This unit boasts a low cost of ownership and is highly energy efficient. Lower heat emissions mean less cooling is needed as well. The Standard
Type 3R enclosure makes the unit suitable for both indoor and outdoor applications and it can be either floor or wall mounted. The unit also
features a 220° insulation with a 150°C temperature rise.
Benefits: The MT-480D-75KVA-208Y.120-N4X general purpose transformer offers many benefits to the consumer. Precision cut aluminum
transformer winding material help to improve performance. The close tolerances used during manufacturingalso eliminates burrs which hinder
performance. Each core is specially coated to prevent the ingress of moisture and are electricallybalanced to minimize axial forces during short
circuit situations.
This transformer provides owners with significant energy savings as well as offering environmental benefits. Higher efficiency not only extends
the life of the transformer, but also turn into cost savings for owners in the form of lower energy bills and decreased cost of ownership. Integrated
floor and wall mounting brackets make installation fast and easy and the offset outward facing floor installation holes allow for easy power tool
access.
Applications: Power supplies for sensitive equipment such as computers, medical devices, or laboratory instruments.
Larson Electronics is a manufacturer and as such can build stationary and portable transformer systems to your specifications. Although we carry
several models of power distribution transformer systems, we can deliver custom ordered units almost as quickly as our prebuilt units. If this
MT-480D-75KVA-208Y.120-N4X Transformer
Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
kVA:75
NEMA 4X Enclosure
Primary Configuration: NEMA
Secondary Voltage: 208Y/120V
Winding Material:Aluminum
K-Factor: K01
Insulation: 220°C
Temperature Rise: 150°C
Taps: 2-2.5% FCAN & 4-2.5% FCBN
Sound Level: Meets NEMA ST-20 Standards
Enclosure Type: NEMA 4X
Finish: ANSI 61 Grey, UL50 Finish
Toll Free: 1-800-369-6671
Dimensions: 26.00"L x 25.00"W x 38.00"H
Intl: 1-903-498-3363
Weight: 540 lbs.
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*1 year warranty replacement on this transformer. After 30 days, the
customer ships the failed transformer to Larson Electronics at their
expense. If the failure is a manufacturer defect, we will ship a new
replacement to the customer. If failure occurs within 30 days of receipt,
Larson Electronics will provide a return label via email to the customer.
When the failed transformer is returned, Larson Electronics will ship a
new replacement.
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150KVA Portable Temporary Distribution Steup Transformer - 208Y/120V to 480V - (4) 20A GFCI 120V
Part #: MPD-208Y.120V-150KVA-480V-4X20A.120V
Price: $12,370.58
Made in Texas
The MPD-208Y.120V-150KVA-480V-4X20A.120V portable power distribution system is designed to enable operators to connect to
208Y/120V three phase primary voltage and step it up to 480V three phase to operate lights and equipment. On the primary side,
operators can connect up to four 120V, 20-amp devices. On the secondary side, 480V three phase power is made available via 20' of
1/0 cord. This versatile system enables operators to make the most of a single 208Y/120V 3-phase connection via an operator provided
line-in cord.
SUBSTATIONS*
Operation: The customer provided line-in cord brings 208Y/120V three phase power to the NEMA 3R 500-amp main breaker panel. This main
panel contains four 20-amp 120V breakers protecting four 20-amp 5-20R duplex receptacles, and one 450-amp breaker protecting the
transformer. All receptacles are equipped with waterproof covers. The NEMA 3R transformer steps up 208Y/120V three phase power to 480V
three phase and passes the current to the secondary side. The secondary side of the transformer feeds a NEMA 3R 200-amp 480V 3-phase
fused disconnect, which contains three 200-amp time delay fuses protecting the 480V line-out service. Line-out service is provided via 20' of 1/0
4C Type-W cord with blunt cut end.
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MPD-208Y.120V-150KVA-480V-4X20A.120V Power Distribution
System
Line-In Cord: Customer Provided
Primary Voltage: 208Y/120V 3P
Primary Panel: 208Y/120V 3P N3R 500A
UL 1640
Primary Breakers: (4) 20A (120V RCPT) & (1) 450A (XFMR)
Primary Panel Outlets: (4) 5-20R GFCI Duplex (120V) w/
Weatherproof covers
Transformer: 150KVA 208Y/120V-3P to 480V-3P N3R
Secondary Voltage: 480V 3P
Secondary Disconnect: 200A Fused at 200A
Secondary Line-Out Cord: 20' 1/0 4C Type-W
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 700lbs
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- Manual
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Part #: EPL-TX-1.5KVA-240-120X10
Price: $12,342.40
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Made in the USA
The Larson Electronics EPL-TX-1.5KVA-240-120X10 explosion proof temporary power distribution system converts 240V to 120V AC
SUBSTATIONS*
The EPL-TX-1.5KVA-240-120X10 portable explosion proof power distribution system is designed to provide operators using 120V equipment in
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EPL-TX-1.5KVA-240-120X10 Explosion Proof Power Distribution
Amps
Transformer: 240/120V 1.5KVA
Ratings
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
UL 1604
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Explosion Proof Portable Spider Box - 220V Primary - 220V Secondary - (10) 220V Outlets - Wheel Cart
Part #: EPL-SBO-220X10
Price: $12,323.80
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Page: 159
Made in the USA
The Larson Electronics EPL-SBO-220X10 explosion proof portable power distribution system provides 220V via ten explosion proof
outlets. This portable spider box provides operators the ability to safely tap into commonly found 220V and distribute 220V within
explosion proof environments. This wheeled power distribution system allows operators to safely operate up to 4,000 watts of lighting
and electrical equipment within Class 1 Division 1 zones.
SUBSTATIONS*
The EPL-SBO-220X10 portable explosion proof power distribution system is designed to provide operators using 220V equipment in hazardous
locations with limited power receptacles within the hazardous environment. This unit includes ten explosion proof twist lock receptacles rated at
20 amps maximum each. This compact power distribution system is designed for portability and convenience as well as durability and is mounted
to a wheeled, non-sparking aluminum frame for added protection.
Operators provide 220V from inside or outside the hazardous location to the 4,000 watt spider box via the provided 25' SOOW line in SOOW
cable terminated in a 20 amp explosion proof plug. The output side is equipped with ten 220V, Class 1 & 2, Divisions 1 & 2 receptacles designed
to accept twist lock plugs like our EPP-15A and EPP-20A explosion proof plugs for use with explosion proof electrical equipment in Class rated
environments. The class rated distribution assembly is mounted onto a rugged cart style framed constructed of non-sparking aluminum and
powder coated for added corrosion resistance. Mobility is provided by rotating front casters and run flat rear tires, allowing operators to wheel this
temporary transformer from betweein job sites within the hazardous environment.
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EPL-SBO-220X10 Explosion Proof Power Distribution
Amps
Line Out: (10) 2023 C1D1 220V Twist Lock Receptacles
Ratings
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
UL 1604
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Page: 161
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Explosion Proof Portable Spider Box - 120V Primary - 12/24V Secondary - (10) 12/24V Outlets
Part #: EPL-SBO-120-10XLV
Price: $12,323.80
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Page: 165
Made in the USA
The Larson Electronics EPL-SBO-120-10XLV explosion proof portable power distribution system provides 120V via ten explosion
proof outlets. This portable spider box provides operators the ability to safely tap into commonly found 120V and distribute 12/24V
lighting and electrical equipment within Class I Division 1 zones.
SUBSTATIONS*
The EPL-SBO-120-10XLV portable explosion proof power distribution system is designed to provide operators using 120V equipment in
hazardous locations with limited power receptacles within the hazardous environment. This unit includes ten explosion proof twist lock
receptacles rated at 20 amps maximum each. This compact power distribution system is designed for portability and convenience as well as
durability and is mounted to a wheeled, non-sparking aluminum frame for added protection.
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Operators provide 120V from inside or outside the hazardous location to the 4,000 watt spider box via the provided 25' SOOW line in SOOW
cable terminated in a 20 amp explosion proof plug. The output side is equipped with ten 12V, Class 1 & 2, Divisions 1 & 2 receptacles designed
to accept twist lock plugs like our EPP-15A and EPP-20A explosion proof plugs for use with explosion proof electrical equipment in Class rated
environments. The class rated distribution assembly is mounted onto a rugged cart style framed constructed of non-sparking aluminum and
powder coated for added corrosion resistance. Mobility is provided by rotating front casters and run flat rear tires, allowing operators to wheel
this temporary transformer from betweein job sites within the hazardous environment. This unit is also available with 24V outlets.
EPL-SBO-120-10XLV Explosion Proof Power Distribution
Amps
Line Out: (10) 2023 C1D1 12V (or 24V) Twist Lock Receptacles
Ratings
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
UL 1604
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75KVA Power Distribution - 480V 1P Pri. - 240/120V Sec. - 4x 240V 50A & 12x 120V 20A Twistlock
Part #: MPD-1X480V.1P-75KVA-TRFR-12X120TL.20A-4X240TL.50A
Price: $12,228.64
Made in Texas
The MPD-1X480V.1P-75KVA-TRFR-12X120TL.20A-4X240TL.50A portable power distribution system is designed to enable operators to
connect to 480V single phase primary voltage and step it down to 240/120V single phase to operate lights and equipment. On the
primary side, operators can connect one 480V, 100-amp device. On the secondary side, operators can connect up to twelve 120V, 20amp devices and four 50-amp 240V devices via the secondary electrical trough. This versatile system enables operators to make the
most of a single 480V 1-phase connection via an operator provided line-in cord.
SUBSTATIONS*
Operation: The operator provided line-in cord brings 480V single phase power to the 200-amp 480V 1-phase fused disconnect, which contains
two 200-amp time delay fuses protecting the 75 KVA transformer. A 100-amp 4100R7W 2-pole 3-wire pin-and-sleeve receptacle allows operators
to tap into the 480V input connection and utilize 480V power. The NEMA 3R transformer converts 480V single phase power to 240/120V and
passes the current to the secondary disconnect and panel. The secondary side of the transformer feeds a NEMA 3R 300-amp main breaker
panel. This secondary panel contains twelve 20-amp 120V breakers protecting twelve 20-amp L5-20R twist lock receptacles and four 50-amp
breaker protecting four 240V twist lock receptacle. All receptacles are equipped with waterproof covers. The secondary panel feeds the electrical
trough, which is mounted to the top of the power distribution frame. Six duplex outlets with waterproof flip-cover are mounted to the side of the
electrical trough and house the twelve L5-20R twist lock receptacles where the twelve L5-20R. Four CS8269 receptacles with weatherproof flip
covers are mounted to the side of the electrical trough.
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MPD-1X480V.1P-75KVA-TRFR-12X120TL.20A-4X240TL.50A Power
Distribution System
Primary Outlet: 4100R7W 2P3W Pin/Sleeve w/ Weatherproof Cover
UL 1640
Transformer: 75KVA 480V-1P to 248/120V-1P N3R
Secondary Panel: 240/120V 1P N3R 300A
Secondary Panel Outlets: (4) CS8269 (240V) & (12) L5-20R (120V)
Twistlock- All w/ Weatherproof covers
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 650lbs
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- Manual
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- Hi-Res Image 3
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150 kVA Transformer - 480V Primary - 120/208Y Secondary - NEMA 3R Enclosure
Part #: MT-150kVA-3P-480V-120208
Price: $12,126.78
150 kVA Transformer - 480V Primary- 120/208 Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Specifications:
kVA:
150
Phase:
3PH
Pri Voltage:
480
Sec Voltage:
240/120
Enclosure:
Nema 3R
Winding Material:
Aluminum
K-Factor
Phase Shift
Dimensions:
(WxDxH) 39.50 x 34.00 x 51.50
Weight:
1700
Mtg. Type:
F
Case Style:
NJ1
Wiring Diagram: SCD 19
UL Listed
CSA Approved
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75 KVA Temporary Power Distribution Panel w/ Casters - 480V 3P 120V/208Y - 14X120V + 2X208Y Outlets
Part #: MPD-4803-75K-250AB-12X120.20-2X120.30-2X208Y
Price: $12,062.59
Made in the USA
The Larson Electronics MPD-4803-75K-250AB-12X120.20-2X120.30-2X208Y heavy duty power transformer
substation converts 480 AC three phase electrical current to three phase 120/208vac. This unit provides operators
the ability to safely tap into and distribute single phase 120VAC or three phase 208vac power from a variety of
sources including generators and direct grid power. This model is designed to support both linear (motor) and
non-linear loads (lighting, computers, etc.). For that reason, we deliver 120V and 208Y on the secondary and
provide a neutral.
The Larson Electronics MPD-4803-75K-250AB-12x120/20-2X120/30-2X208Y transformer provides a safe and effective
way for operators in industrial settings to tap into and utilize power sources independently of the work area. This unit
provides an effective power source for operators performing plant turnarounds, maintenance and cleaning in hazardous
areas, equipment installations and repairs and any activities requiring an alternative to native power sources. This portable
power distribution system makes 120VAC available via 8 GFCI protected 20 amp receptacles, 2 L5-30 30 amp receptacles
and 208Y VAC available via two twist lock L21-30R receptacles.
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- 4" x 8" polyurethane casters
MPD-4803-75K-250AB-12X120.20-2X120/30-2X208Y
Features:
Line In: 480 VAC Three Phase (Supply Cord Optional)
Max Amps Output: 200 Amps 120-208Y 3 Phase
Transformer KVA: 75
Max Amps Input: 90.25 Amps @ 480V 3 Phase
Line Out: 120 – 208 VAC 3 Phase
Max Primary OCP: 225A MCB NEC Table 450.3(B)
120 VAC Outlets: 8 X 120V 20 amp Breakers With Dedicated 20 amp
GFCI outlets and 2 X 120V 30 amp breakers with L5-30R device and
WP Cover
208Y Outlets: 2 X 30 amp 3 Pole Breaker with L21-30R device and
WP Cover
Protection: GFCI Protected 120 Volt Outlets WP Covers
Mounting: Caster and Lifting Eyelet Equipped Steel Frame
Main Panel: 250 amp MCB 3 phase
Weight: N/A
Disconnect: 60 amp fused 480 Volt NEMA 3R With 60a Fuses
Breakers: 8 X 20 amp 120V, 2 X 30 amp 120V, 2 X 30 amp 208Y
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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Price: $12,012.34
Made in Texas
primary side, operators can connect one 480V, 100-amp device. On the secondary side, operators can connect up to twelve 120V, 20amp devices and three 50-amp 240V devices via the secondary electrical trough. This versatile system enables operators to make the
SUBSTATIONS*
panel. This secondary panel contains twelve 20-amp 120V breakers protecting twelve 20-amp L5-20R twist lock receptacles and three 50-amp
breaker protecting three 240V twist lock receptacle. All receptacles are equipped with waterproof covers. The secondary panel feeds the
electrical trough, which is mounted to the top of the power distribution frame. Six duplex outlets with waterproof flip-cover are mounted to the side
of the electrical trough and house the twelve L5-20R twist lock receptacles where the twelve L5-20R. Three CS8269 receptacles with
weatherproof flip covers are mounted to the side of the electrical trough.
assembly is mounted to the standard 2" x 2" x 1/8" square carbon steel tubing frame, resulting in an extremely stable, durable and well
protected power distribution platform. This model is equipped with forklift skid pockets, locking polyurethane casters, and a top located lifting
eyelet allows easy lifting with cable or chain hooks. This can be replaced with stainless steel, hot dip galvanized steel, or aluminum depending
on the customer’s needs for an additional cost. Larger units are available upon request, and can be equipped with skids or trailer mounted.
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MGS-25KVA-4X120.20AFI-1X208 Power Distribution System
UL 1640
Secondary Breakers: (3) 50A (240V RCPT) & (12) 20A (120V RCPT)
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 650lbs
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75 KVA Temporary Power Distribution Panel - 480V 3P to 120V/208Y - (12) 120V 20A and (2) 208V 30A
Part #: MDP-4803-75K-250AB-12X20-2X208Y
Price: $11,872.96
Made in the USA
The Larson Electronics MDP-4803-75K-250AB-12X20-2X208Y heavy duty power transformer substation converts 480 AC three phase
electrical current to three phase 120/208V AC. This unit provides operators the ability to safely tap into and distribute 120V AC and
three phase 208V AC power from a variety of sources including generators and direct grid power. This model is designed to support
both linear (motor) and non-linear loads (lighting, computers, etc.). For that reason, we deliver 120V and 208Y on the secondary and
provide a neutral.
SUBSTATIONS*
The Larson Electronics MDP-4803-75K-250AB-12X20-1X208Y transformer provides a safe and effective way for operators in industrial settings
to tap into and utilize power sources independently of the work area. This unit provides an effective power source for operators performing plant
turnarounds, maintenance and cleaning in hazardous areas, equipment installations and repairs and any activities requiring an alternative to
native power sources.
Operation: 20' of 6/4 SOOW cable terminated in a CS8165C cord cap brings 480V three phase power to the 60-amp 480V 3-phase fused
disconnect, which contains three 60-amp time delay fuses protecting the 75 KVA transformer. The NEMA 3R transformer converts 480V three
phase power to 208/120V and passes the current to the secondary panel. The secondary side of the transformer feeds a NEMA 3R 250-amp
main breaker panel. This secondary panel contains twelve 20-amp 120V breakers protecting twenty 20-amp 5-20R non-GFCI duplex receptacles
and two 30-amp 208V breakers protecting two 30-amp L21-30R twist lock receptacles .
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MDP-4803-75K-250AB-12X20-2X208Y
Features:
Line-In Cord Cap: CS8165C
Primary OCP: 60A
Line-In Cord: 20' 6/4 SOOW Cable
Secondary OCP: 250A
Transformer KVA: 75KVA 480V-3P to 208/120V AC N3R
Secondary Breakers: (12) 20A (120V RCPT), (2) 30A (208V RCPT),
250A Main
Secondary Outlets: (12) non-GFCI 5-20R Duplex (120V), (2) L21-30R
(208V) - All w/ Weatherproof covers
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 600 lbs
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300 kVA Transformer - 600V Primary - 480V Secondary - 3 Phase - NEMA 3R Enclosure
Part #: MT-300kVA-3P-600V-480V
Price: $11,800.42
300 kVA Transformer - 600V Primary- 480V Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Phase: Three
Frequency (Hz): 60
kVA: 300
K Rating: 1
Input Voltage: 600V
Output Voltage: 480V
Primary configuration: Delta
Secondary configuration: Wye
Reserve connectable: Yes
Connection Type: Lugs/Bolt-down Terminals
Insulation system (°C) 220
Enclosure rating: NEMA 3R
Enclosure material: Steel
Construction style: Enclosed, ventilated core & coil
Weather Shield: Yes
Mount: Floor
Cooling: Air/Dry
Sound level (dB): Meets NEMA ST-20 Standards
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Length: 34"
Width: 39.5"
Height: 51.5"
Weight: ~2,100lbs
UL Listed
CSA Approved
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Price: $11,798.40
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Made in the USA
SUBSTATIONS*
hazardous locations with a means to operate off 240V outside the hazardous environment. This unit includes eight explosion proof twist lock
use with explosion proof electrical equipment in Class rated environments. The output side is equipped with eight 2023, Class 1 & 2, Divisions 1
& 2 receptacles designed to accept twist lock plugs like our EPP-15A and EPP-20A explosion proof plugs. The class rated transformer and
between job sites within the hazardous environment.
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Amps
Ratings
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
UL 1604
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75KVA Portable Temporary Distribution Stepdown Transformer - 480V to 240/208-120V - (2) 60A 460R9W
Part #: MPD-480.3P-75KVA-240.208.120-2X60A
Price: $11,776.80
Made in Texas
The MPD-480.3P-75KVA-240.208.120-2X60A portable power distribution system is designed to enable operators to connect to 480V
three phase primary voltage and step it down to 240/208-120V three phase to operate lights and equipment. Operators can connect to
480V power sources using the 20' of included #3 Type SOOW cable on the input side. On the secondary side side, operators can
connect up to two 240V, 60-amp devices. This versatile system enables operators to make the most of a single 480V 3-phase
connection via the included line-in cord.
SUBSTATIONS*
Operation: The included 20' #3 Type SOOW line-in cord brings 480V three phase power to the NEMA 3R 100-amp primary disconnect. This
primary disconnect contains three 100-amp time delay fuses breakers protecting the transformer. The NEMA 3R transformer steps down 480V
three phase power to 240/208-120V three phase and passes the current to the secondary side. The secondary side of the transformer features
two watertight IEC 60309 460R9W pin and sleeve receptacles that allow operators to connect 240V, 60-amp devices. All receptacles are
equipped with waterproof covers.
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MPD-480.3P-75KVA-240.208.120-2X60A Power Distribution System
Line-In Cord: 20' #3 Type SOOW
Max Secondary OCP: 150A @ 240/208-120V 3P
Secondary Panel: 240/208-120V 3P N3R 150A
UL 1640
Secondary Panel Outlets: (2) Watertight IEC 60309 460R9W Pin and
Sleeve Receptacles w/ Weatherproof Covers
Transformer: 75KVA 480V-3P to 240/208-120V-3P N3R
Secondary Voltage: 240/208-120V 3P
Secondary Breakers
Frame Material: Carbon Steel
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 600lbs
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112.5KVA Portable Temporary Distribution Stepup Transformer - 208Y/120V to 480V - (4) 20A GFCI 120V
Part #: MPD-208Y.120V-112.5KVA-480V-4X20A.120V
Price: $11,770.58
Made in Texas
The MPD-208Y.120V-112.5KVA-480V-4X20A.120V portable power distribution system is designed to enable operators to connect to
208Y/120V three phase primary voltage and step it up to 480V three phase to operate lights and equipment. On the primary side,
operators can connect up to four 120V, 20-amp devices. On the secondary side, 480V three phase power is made available via 20' of
1/0 cord. This versatile system enables operators to make the most of a single 208Y/120V 3-phase connection via an operator provided
line-in cord.
SUBSTATIONS*
Operation: The customer provided line-in cord brings 208Y/120V three phase power to the NEMA 3R 400-amp main breaker panel. This main
panel contains four 20-amp 120V breakers protecting four 20-amp 5-20R duplex receptacles, and one 350-amp breaker protecting the
transformer. All receptacles are equipped with waterproof covers. The NEMA 3R transformer steps up 208Y/120V three phase power to 480V
three phase and passes the current to the secondary side. The secondary side of the transformer feeds a NEMA 3R 200-amp 480V 3-phase
fused disconnect, which contains three 150-amp time delay fuses protecting the 480V line-out service. Line-out service is provided via 20' of 1/0
4C Type-W cord with blunt cut end.
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MPD-208Y.120V-112.5KVA-480V-4X20A.120V Power Distribution
System
Line-In Cord: Customer Provided
Primary Voltage: 208Y/120V 3P
Primary Panel: 208Y/120V 3P N3R 400A
UL 1640
Primary Breakers: (4) 20A (120V RCPT) & (1) 350A (XFMR)
Primary Panel Outlets: (4) 5-20R GFCI Duplex (120V) w/
Weatherproof covers
Transformer: 112.50KVA 208Y/120V-3P to 480V-3P N3R
Secondary Voltage: 480V 3P
Secondary Disconnect: 200A Fused at 150A
Secondary Line-Out Cord: 20' 1/0 5C Type-W
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 700lbs
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Part #: MPD-4803-75K-250AB-12X20-1X208Y
Price: $11,762.59
Made in the USA
The Larson Electronics MPD-4803-75K-250AB-12x20-1X208Y heavy duty power transformer substation converts
480 AC three phase electrical current to three phase 120/208vac. This unit provides operators the ability to safely
tap into and distribute 120VAC or three phase 208vac power from a variety of sources including generators and
direct grid power. This model is designed to support both linear (motor) and non-linear loads (lighting, computers,
etc.). For that reason, we deliver 120V and 208Y on the secondary and provide a neutral.
The Larson Electronics MDP-4803-75K-250AB-12X20-1X208Y transformer provides a safe and effective way for operators
in industrial settings to tap into and utilize power sources independently of the work area. This unit provides an effective
power source for operators performing plant turnarounds, maintenance and cleaning in hazardous areas, equipment
installations and repairs and any activities requiring an alternative to native power sources. This portable power distribution
system makes 120VAC available via 12 GFCI protected 20 amp receptacles and 208Y VAC available via 1ea twist lock L21
-30R.
10/10/2016
Page: 209
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MPD-4803-75K-250AB-12x20-1x208y
Features:
Transformer KVA: 75
120 VAC Outlets: 12 X 120V 20amp Breakers With Dedicated 20 amp
GFCI outlets
208Y Outlets: 1-30 amp 3 Pole Breaker with L21-30R device and WP
Cover
Weight: N/A
Dimensions: xx"W X xx"D X xx"T
Breakers: 12 X 20 amp 1 phase & 1 X 30 amp 3 Phase
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
10/10/2016
Page: 210
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75 KVA Temporary Power Distribution Panel w/ Casters - 480V 3P 120V/208Y - 8 120V + 2 208V Outlets
Part #: MPD-4803-75K-250MB-8X120-2X208Y
Price: $11,762.59
Made in the USA
The Larson Electronics MPD-4803-75K-250AB-12x20-2X208Y heavy duty power transformer substation converts
480 AC three phase electrical current to three phase 120/208vac. This unit provides operators the ability to safely
tap into and distribute 120VAC or three phase 208vac power from a variety of sources including generators and
direct grid power. This model is designed to support both linear (motor) and non-linear loads (lighting, computers,
etc.). For that reason, we deliver 120V and 208Y on the secondary and provide a neutral.
The Larson Electronics MDP-4803-75K-250AB-8X20-2X208Y transformer provides a safe and effective way for operators
in industrial settings to tap into and utilize power sources independently of the work area. This unit provides an effective
power source for operators performing plant turnarounds, maintenance and cleaning in hazardous areas, equipment
installations and repairs and any activities requiring an alternative to native power sources. This portable power distribution
system makes 120VAC available via 8 GFCI protected 20 amp receptacles and 208Y VAC available via two twist lock L2130R receptacles.
Mainin
routed
diamond
wide
easy
This
Applications:
sites,
These
well
Larson
specifications.
almost
[email protected]
power
by
transport.
power
plant
combination
power
from
as
Electronics'
40"
plate
quickly
maintenance,
distribution
the
deep
totransformers
the
Although
and
transformer
as
by
75
the
Larson
with
our
48"
KVA
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we
prebuilt
height,
plant
transformer
are
Electronics
carry
toto
apopularly
is
turnarounds,
with
3
discuss
units
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phase
proof
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lights
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models
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model
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needs,
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transformer
square
please
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including
sources
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contact
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can
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limited
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1-800-369-6671
custom
systems
to
necessary
lifting
a measuring
to,
1/8”
operations.
ordered
Power
eyelet
construction
tothick
your
and
to
isunits
or
30"
work
allow
- 2 X 30amp 208Y breaker
- 4" x 8" polyurethane casters
10/10/2016
Page: 213
MPD-4803-75K-250MB-8X120-2X208Y
Features:
Transformer KVA: 75
120 VAC Outlets: 8 X 120V 20amp Breakers With Dedicated 20 amp
GFCI outlets
208Y Outlets: 2 X 30 amp 3 Pole Breaker with L21-30R device and
WP Cover
Weight: N/A
Breakers: 12 X 20 amp 1 phase & 2 X 30 amp 3 Phase
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
10/10/2016
Page: 214
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Page: 215
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75KVA Power Distribution System -480V to 208/120V 3 Phase - (5) 4100R12W Outlets
Part #: MPD-480V.3PH-75KVA-208Y.120V-12X100A
Price: $11,720.08
Made in the USA
The Larson Electronics MPD-480V.3PH-75KVA-208Y.120V-12X100A heavy duty power transformer substation converts 480 AC three
phase electrical current to three phase 208/120V AC. This unit provides operators the ability to safely tap into and distribute 120V AC
and three phase 208V AC power from a variety of sources including generators and direct grid power.
SUBSTATIONS*
The Larson Electronics MDP-4803-75K-250AB-12X20-1X208Y transformer provides a safe and effective way for operators in industrial settings
Operation: 75' of 2/4 Type-W cord terminated in a blunt cut end brings 480V three phase power to the 100-amp 480V 3-phase fused disconnect,
which contains three 90-amp time delay fuses protecting the 75 KVA transformer. The NEMA 3R transformer converts 480V three phase power
to 208/120V and passes the current to the secondary panel. The secondary side of the transformer feeds a NEMA 3R 200-amp main breaker
panel. This secondary panel contains five 100-amp 250V breakers protecting five 100-amp 4100R12W receptacles with waterproof hinged
covers.
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Page: 217
power distribution platform. This model is equipped with forklift skid pockets, locking foam filled casters, and a top located lifting eyelet allows
10/10/2016
Page: 218
MPD-480V.3PH-75KVA-208Y.120V-12X100A
Features:
Line-In Cord: 75' 2/4 Type-W Cord
Primary OCP: 60A
Secondary OCP: 250A
Secondary Breakers: (5) 100A (208V RCPT), 200A Main
Secondary Outlets: (5) 4100R12W (208V) w/ Weatherproof covers
locking 10” foam filled casters
Finish: Powdered Coated - Grey
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 600 lbs
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- Manual
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100KVA Power Distribution - 480V 1P Pri. - 240/120V Sec. - 16x 240V 20A & 6x 120V 20A Outlets
Part #: MPD-480-100KVA-16X240.20-6X120.20
Price: $11,551.92
Made in Texas
The MPD-480-100KVA-16X240.20-6X120.20 portable power distribution system is designed to enable operators to connect to 480V
single phase primary voltage and step it down to 240/120V single phase to operate lights and equipment. On the secondary side,
operators can connect up to six 120V, 20-amp devices and sixteen 20-amp 240V devices via the secondary electrical trough. This
versatile system enables operators to make the most of a single 480V 1-phase connection via an operator provided line-in cord.
SUBSTATIONS*
Operation: The 25' 1/4 Type-W line-in cord brings 480V three phase power to the 200-amp 480V 1-phase fused disconnect , which contains two
200-amp time delay fuses protecting the 100 KVA transformer. The NEMA 3R transformer converts 480V single phase power to 240/120V and
panel. This secondary panel contains six 20-amp 120V breakers protecting six 20-amp 5-20R duplex receptacles and sixteen 20-amp 240V
breaker protecting eight 6-20R duplex receptacle. All receptacles are equipped with waterproof covers.
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MPD-480-100KVA-16X240.20-6X120.20 Power Distribution System
Line-In Cord: 25' 1/4 Typw-W
UL 1640
Secondary Panel Outlets: (16) 6-20R (240V) & (6) 5-20R (120V) - All
w/ Weatherproof covers
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 650lbs
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60kw Primary Distribution Panel - 120V/208Y - 100 Amp NEMA 3R Panel - Powder Coated Steel Frame
Part #: PDP-60KW-208V-120
Price: $11,218.50
The PDP-60KW-208Y-120 receives 120/208V, 3-phase, 60Hz, wye-connected 4-wire with ground through a Class L (MIL-C-22992)
connector and distributes to 3-phase Class L outputs, single-phase military standard outputs, and single phase NEMA L5-20R outputs.
All outputs are circuit breaker protected.
A powder coated steel frame supports a NEMA 3R panel system. An Amphenol female connector (Class L) rated at 200 amps is installed for the
120/208Y, 3-Phase, 60Hz, wye-connected 4-wire inbound voltage. Six L5-20R outlets are mounted along the side of the box for 120 volt
connections. An Amphenol male Milspec 200-amp connector is installed for end-to-end connectivity.
Applications:
This panel system is NEMA 3R rated and ideal for indoor/outdoor use and applications including but not limited to; construction sites, plant
maintenance, plant turnarounds, hazardous location operations, shows, exhibits, and shipyard operations.
Larson Electronics is a manufacturer and can build portable transformers, power distribution systems, and spider boxes to your specifications.
Although we carry several models of power distribution systems, we can deliver custom ordered units almost as quickly as our pre-built units. If
this model does not meet your needs, please contact us at 1-800-369-6671 or [email protected] to discuss your specific
requirements.
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Power Distribution System - 10KVA - (1) 480V 150A Outlet - (6) 5-20 GFCI Outlets
Part #: MGS-480.1X125A-10K-120.6X20A-G
Price: $11,121.20
Made in the USA.
The Larson Electronics MGS-480.1X100A-10K-6X120 heavy duty power transformer substation converts 480 VAC electrical current to
single phase 120V AC and 208Y 3P AC. This unit provides operators the ability to safely tap into and distribute 480 volt power from a
variety of sources including generators and direct grid power via six 120-volt outlets. This portable power distribution panel also
provides one 100-amp, 480V Hubbell HBL4100RW receptacle on the primary 3 phase panel.
This portable power transformer provides a safe and reliable way for operators in industrial settings to tap into and utilize power sources
This power distribution converts 480VAC to 120/208Y with a 10KVA transformer. On the primary side, a 150-amp main breaker panel includes a
100amp breaker protecting a HBL4100RW 100-amp receptacle. The primary panel feeds the 10KVA 480V to 120/208Y NEMA 3R transformer,
which in turn feeds a the secondary panel. On the secondary side, a 100-amp main breaker panel includes six 20-amp breakers protecting six 520 GFI outlets.
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The standard frame construction is 1/4" thick, 2" square tubing frame and 1/4" steel plate floor base. This can be replaced with stainless steel,
requirements.
10/10/2016
Page: 229
MGS-480.1X100A-10K-6X120 Power Distribution System
Line In: Customer Provided 480V 3-phase Connection
Primary Panel:480V 150-amp main breaker panel with 100-amp
breaker
Primary Panel Oulet: 100-amp HBL4100RW weatherproof receptacle
with cover
Transformer: 10KVA 480 to 120/208Y
Secondary Panel: 100-amp main breaker panel with 6 X 20-amp
breakers
Secondary Panel Outlets: (6) 5-20 GFI weatherproof receptacles with
cover
Toll Free: 1-800-369-6671
Dimensions: 42" X 48" X 52"
Intl: 1-903-498-3363
Weight: 350lbs
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- Manual
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45KVA Power Distribution - 480V Pri. - 208/120V Sec. (2) 480V Outlet - (16) 5-20 GFCI & (2) Outlets
Part #: MGS-2X480.60-45K-16X120.20-2X208.30
Price: $10,989.41
Made in Texas
The MGS-2X480.60-45K-16X120.20-2X208.30 portable power distribution system is designed to enable operators to connect two 60amp welders to the primary panel. Simultaneously, on the secondary side, operators can connect up to sixteen 120V, 20-amp devices
and two 208V, 30-amp devices. This versatile system enables operators to make the most of a single 480V 3-phase connection via a 20foot #4 line-in SOOW cable.
SUBSTATIONS*
Operation: The 20’ line-in cable brings 480V power to the 200-amp main circuit breaker panel, which contains breakers protecting two 60-amp
receptacles and the 45KVA transformer. The NEMA 3R transformer converts 480V 3-phase power to 120/208Y and passes the current to the
secondary panel. The 125-amp main circuit breaker NEMA 3R panel contains sixteen 20-amp 120V breakers protecting sixteen 20-amp GFI 5-20
receptacles. The panel also includes two 30-amp 208V breakers protecting two L21-30R receptacles. All receptacles are equipped with
waterproof covers.
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Line In: 20’ of #4 4C SOOW cable w/ Blunt Cut End
Primary Breakers: (2) 480V 60A (RCPT) & (1) 60A (TXF) 200A MCB
N3R
UL 1640
Primary Receptacles: (2) 480V 60A 3P4W w/ Weatherproof Covers
Transformer: 45KVA 480V to 208Y/120 N3R
Secondary Panel: 125A MCB 3P 208Y/120
Secondary Panel Outlets: (2) L21-30R (208V) & (16) 5-20 GFCI
(120V) w/ Weatherproof covers
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 650lbs
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- Manual
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Explosion Proof Spider Box - 120V - (4) 20A Outlets - APJ3385-S4 connector
Part #: EPSB-MGL-4X120.20A
Price: $10,785.20
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Made in Texas
This explosion proof spider box enables operators to power up to four 120V explosion proof tools or equipment via a single grid
access service, with circuit breaker protection.
Line-in power is provided by a APJ3385-S4 connector and a 10/3 SOOW cable from the 120V power source to a EIBA3020 Class 1 Division 1,
Groups B, C, and D circuit breaker enclosure with 20-amp circuit breaker. The breaker enclosure protects a ECR22201 two gang 20-amp feed
through receptacle and a ENR22201 two gang 20-amp dead end receptacle.
The entire assembly is mounted on a powder coated aluminum frame supported by 1-inch square tubing. Portability is provided by 8-inch run
flat tires. The entire assembly can be easily tilted back and moved around. The cart features a build in cord wrap for manual cable management
of the 50' line-in cable during storage and transportation.
EPSB-MGL-4X120.20A Explosion Proof Power Distribution
Amps
Line In: 120V
Ratings: Class 1 Division 1, Groups B, C, D
Line-in Cable: 50’ 10/3 SOOW and APJ3385-S4
Certifications: UL 1640
Circuit Protection:C1D1 EIBA3020 Enclosure with 20A circuit
breaker
Secondary Receptacles: ENRC22201 FT and ENR22201 DE C1D1
Form Factor: Powder coated aluminum dolly cart with run-flat wheels Contact us for special requirements
Toll Free: 1-800-369-6671
Weight:200 pounds
Intl: 1-903-498-3363
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Power Distribution System - 30 kVA Transformer - 480 1P to 120/240 1P - (16) 120V Combination GFCI
Part #: MGS-30KVA-16CGX120-2X240
Price: $10,706.00
Made in the USA
The Larson Electronics MGS-30KVA-16CGX120-2X240 heavy duty power transformer substation is designed for use for linear (motor)
loads and converts 480 VAC single phase electrical current to single phase 120V AC and 240V AC. This unit provides operators the
ability to safely tap into and distribute 480V AC power from a variety of sources including generators and direct grid power.
SUBSTATIONS*
The MGS-30KVA-16CGX120-2X240 transformer provides a safe and effective way for operators in industrial settings to tap into and utilize power
sources independently of the work area. This unit provides an effective power source for operators performing plant turnarounds, maintenance
and cleaning in hazardous areas, equipment installations and repairs and any activities requiring an alternative to native power sources. This unit
is designed to operate with 480 1P which it then steps down to 120V single phase and 240 VAC. This transformer makes 120VAC available via
16 combination GFCI protected 120 volt receptacles and switch (8 double gang), each protected by a dedicated circuit breaker. This power
distribution system also provides 2 GFCI protected outlets for 240V AC.
20 feet of number 6 SO cord connects line in power to a fused ON/OFF disconnect switch which controls current to the 30 KVA, 480 Volt single
phase transformer. The transformer is mounted to a 1/8” thick diamond plate and the distribution assembly is mounted onto a rugged 2 inch
square carbon steel frame with 4 hard rubber casters and a top located lifting eyelet to allow easy transport. A forklift can be used to lift the unit
as well.
This unit is configured for linear loads and as such is suited for use powering electric motors and industrial equipment. Features a NEMA 3R
rating and is ideal for use in applications including but not limited to, plant maintenance, hazardous location operations, shows and exhibits and
marine applications. These units are popularly used in hazardous locations where external power sources are often necessary.
Larson Electronics is a manufacturer and as such can build transformers to your specifications. Although we carry several models of power
distribution systems, we can deliver custom ordered units almost as quickly as our prebuilt units If this model does not meet your needs, please
contact us at 1-800-369-6671 or [email protected]
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MGS-30KVA-16CGX120-2X240 Power Transformer
Line In: 480 VAC Single Phase
Line Out: 120VAC - 240VAC Single Phase
KVA: 30
120 VAC Outlets: 16 X 120V-20 amp GFI Combination outlet/switches
240 VAC Outlets: 2 CS6369L Hubbell 240V 50 amp 3 pole twist lock
Protection: 20 X 120V-20 amp breakers
Mounting: Skid and Lifting Eyelet Equipped Steel Frame, 8-inch hard
rubber casters
Wiring: 20' Line Power SO Cord (#6)
Disconnect: Fused ON/OFF Disconnect Switch
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Panel: 125 amp
- Manual
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Power Distribution System - 37.5 kVA transformer - 480 1P to 120/240 1P - 20X 120 Outlets
Part #: MGS-37.5KVA-20X120-2X240
Price: $10,620.00
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Made in the USA
The Larson Electronics MGS-37.5KVA-20X120 heavy duty power transformer substation is designed for use for linear (motor) loads
and converts 480 VAC single phase electrical current to 120VAC single phase. This unit provides operators with the ability to safely
tap into and distribute 480V AC power from a variety of sources including generators and direct grid power.
The MGS-37.5KVA-20X120 transformer provides a safe and effective way for operators in industrial settings to tap into and utilize power sources
independently of the work area. This unit provides an effective power source for operators performing plant turnarounds, maintenance and
cleaning in hazardous areas, equipment installations and repairs and any activities requiring an alternative to native power sources. This unit is
designed to operate with 480 volt single phase which is then stepped down to 120 volt single phase. This transformer makes 120 VAC available
via 20 GFCI protected 120 volt receptacles (10 double gang), each protected by a dedicated circuit breaker.
20 feet of #4 Type-W cable connects line-in power to a fusible breaker with ON/OFF disconnect switch which controls current to the 37.5 KVA,
480 Volt single phase transformer. The transformer is mounted to a 3/16” thick steel plate and the distribution assembly is mounted onto a
rugged 2" square carbon steel frame with four hard rubber casters and a top located lifting eyelet and skid pockets to allow easy transport.
This model is equipped with forklift skid pockets, locking polyurethane casters, and a top located lifting eyelet that allows for easy lifting with
cable or chain hooks. This can be replaced with stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s needs for an
Applications: This unit is configured for linear loads and as such is suited for use powering electric motors and industrial equipment. It features
a NEMA 3R rating and is ideal for indoor or outdoor use and applications including but not limited to, construction sites, plant maintenance, plant
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turnarounds, shows, exhibits, and shipyard operations. These power distribution systems are popularly used in applications where external
power sources are often necessary. We also offer class rated transformers for use within explosion proof and hazardous location environments.
Larson Electronics is a manufacturer and as such can build portable transformer systems to your specifications. Although we carry several
models of power distribution transformers, we can deliver custom ordered units almost as quickly as our prebuilt units. If this model does not
meet your needs, please contact us at 1-800-369-6671 or [email protected] to discuss your specific requirements.
MGS-37.5KVA-20X120 Power Transformer
Primary Voltage: 480 VAC Single Phase
Max Primary OCP: 78A @480V
Line In: 20’ #4 Type W Cable
Primary Disconnect: Fusible 100A N3R
Transformer: 480-120/240 N3R 37.5KVA
UL 1640
Secondary Voltage: 120/240V AC Single Phase
Secondary Panel: 125A MCB N3R
Secondary Breakers: (20) 120V 20A
120 VAC Outlets: (20) 5-20 120V 20 Amp e/ GFCI
rubber casters
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 450 lbs
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Power Distribution System - 37.5 kVA transformer - 480 1P to 120/240 1P - 20X 120 Outlets and 2X 240
Part #: MGS-30KVA-20X120-2X240
Price: $10,620.00
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Made in the USA
The Larson Electronics MGS-30KVA-20X120-2X240 heavy duty power transformer substation is designed for use for linear (motor)
loads and converts 480 VAC single phase electrical current to single phase 120V AC and 240V AC. This unit provides operators the
ability to safely tap into and distribute 480V AC power from a variety of sources including generators and direct grid power.
The MGS-30KVA-20X120-2X240 transformer provides a safe and effective way for operators in industrial settings to tap into and utilize power
sources independently of the work area. This unit provides an effective power source for operators performing plant turnarounds, maintenance
and cleaning in hazardous areas, equipment installations and repairs and any activities requiring an alternative to native power sources. This unit
is designed to operate with 480 2P which it then steps down to 120V single phase and 240 VAC. This transformer makes 120VAC available via
20 GFCI protected 120 volt receptacles (10 double gang), each protected by a dedicated circuit breaker. This power distribution system also
provides 2 GFCI protected outlets 50 amp Hubble CS6369L twist lock outlets with waterproof covers for 240V AC.
20 feet of #4 Type-W cable connects line in power to a fusable breaker with ON/OFF disconnect switch which controls current to the 37.5 KVA,
480 Volt single phase transformer. The transformer is mounted to a 3/16” thick steel plate and the distribution assembly is mounted onto a
rugged 2" square carbon steel frame with four hard rubber casters and a top located lifting eyelet and skid pockets to allow easy transport.
Applications:
This unit is configured for linear loads and as such is suited for use powering electric motors and industrial equipment. Features a NEMA 3R
rating and is ideal for indoor or outdoor use and applications including but not limited to, construction sites, plant maintenance, plant turnarounds,
shows, exhibits, and shipyard operations. These power distribution systems are popularly used in applications where external power sources are
often necessary. We also offer class rated transformers for use within explosion proof and hazardous location environments.
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MGS-30KVA-8X120-2X240 Power Transformer
Primary Voltage: 480 VAC Single Phase
Max Primary OCP: 78A @480V
Line In: 20’ #4 Type W Cable
Primary Disconnect: Fusible 100A N3R
Transformer: 480-120/240 N3R 37.5KVA
UL 1640
Secondary Voltage: 120/240V AC Single Phase
Secondary Panel: 125A MCB N3R
Secondary Breakers: (20) 120V 20A & (2) 240V 50A
120 VAC Outlets: (20) 5-20 120V 20 Amp e/ GFCI
240 VAC Outlets: (2) CS6369L Hubbell 240V 50 Amp Twist Lock w/
WP Covers
rubber casters
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 450 lbs
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30KVA Power Distribution - 480V Pri. - 208/120V Sec. (2) 480V Outlet - (16) 5-20 GFCI & (2) Outlets
Part #: MGS-2X480.60-30K-16X120.20-2X208.30
Price: $10,582.92
Made in Texas
The MGS-2X480.60-30K-16X120.20-2X208.30 portable power distribution system is designed to enable operators to connect two 60amp welders to the primary panel. Simultaneously, on the secondary side, operators can connect up to sixteen 120V, 20-amp devices
and two 208V, 30-amp devices. This versatile system enables operators to make the most of a single 480V 3-phase connection via a 20foot #6 line-in SOOW cable.
SUBSTATIONS*
Operation: The 20’ line-in cable brings 480V power to the 150-amp main circuit breaker panel, which contains breakers protecting two 60-amp
receptacles and the 30KVA transformer. The NEMA 3R transformer converts 480V 3-phase power to 120/208Y and passes the current to the
secondary panel. The 100-amp main circuit breaker NEMA 3R panel contains sixteen 20-amp 120V breakers protecting sixteen 20-amp GFI 5-20
receptacles. The panel also includes two 30-amp 208V breakers protecting two L6-30R receptacles. All receptacles are equipped with waterproof
covers.
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MGS-2X480.60-30K-16X120.20-2X208.30 Power Distribution
System
Line In: 20’ of #6 4C SOOW cable w/ Blunt Cut End
Primary Breakers: (2) 480V 60A (RCPT) & (1) 60A (TXF) 150A MCB
N3R
UL 1640
Primary Receptacles: (2) 480V 60A 3P4W w/ Weatherproof Covers
Transformer: 30KVA 480V to 208Y/120 N3R
Secondary Panel: 100A MCB 3P 208Y/120
Secondary Panel Outlets: (2) L6-30R (208V) & (16) 5-20 GFCI
(120V) w/ Weatherproof covers
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 650lbs
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- Manual
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Price: $10,564.14
Made in Texas
primary side, operators can connect one 480V, 100-amp device. On the secondary side, operators can connect up to twelve 120V, 20amp devices and four 50-amp 240V devices via the secondary electrical trough. This versatile system enables operators to make the
SUBSTATIONS*
panel. This secondary panel contains twelve 20-amp 120V breakers protecting twelve 20-amp L5-20R twist lock receptacles and four 50-amp
breaker protecting four 240V twist lock receptacle. All receptacles are equipped with waterproof covers. The secondary panel feeds the electrical
trough, which is mounted to the top of the power distribution frame. Six duplex outlets with waterproof flip-cover are mounted to the side of the
electrical trough and house the twelve L5-20R twist lock receptacles where the twelve L5-20R. Four CS8269 receptacles with weatherproof flip
covers are mounted to the side of the electrical trough.
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Distribution System
UL 1640
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 600lbs
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- Hi-Res Image 1
- Hi-Res Image 2
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- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
- Hi-Res Image 8
- Hi-Res Image 9
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Price: $10,490.06
Made in Texas
primary side, operators can connect one 480V, 100-amp device. On the secondary side, operators can connect up to ten 120V, 20-amp
devices and four 50-amp 240V devices via the secondary electrical trough. This versatile system enables operators to make the most
of a single 480V 1-phase connection via an operator provided line-in cord.
SUBSTATIONS*
two 150-amp time delay fuses protecting the 50 KVA transformer. A 100-amp 4100R7W 2-pole 3-wire pin-and-sleeve receptacle allows
operators to tap into the 480V input connection and utilize 480V power. The NEMA 3R transformer converts 480V single phase power to
240/120V and passes the current to the secondary disconnect and panel. The secondary side of the transformer feeds a NEMA 3R 200-amp
main breaker panel. This secondary panel contains ten 20-amp 120V breakers protecting ten 20-amp L5-20R twist lock receptacles and four 50
-amp breaker protecting four 240V twist lock receptacle. All receptacles are equipped with waterproof covers. The secondary panel feeds the
electrical trough, which is mounted to the top of the power distribution frame. Six duplex outlets with waterproof flip-cover are mounted to the
side of the electrical trough and house the ten L5-20R twist lock receptacles where the ten L5-20R. Four CS8269 receptacles with weatherproof
flip covers are mounted to the side of the electrical trough.
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Distribution System
UL 1640
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 600lbs
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- Manual
- Hi-Res Image 1
- Hi-Res Image 2
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- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
- Hi-Res Image 8
- Hi-Res Image 9
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225 kVA Transformer - 480V 3 Phase - 480V Primary - 120/208Y Secondary - NEMA 2 Enclosure
Part #: MT-225kVA-3P-480-120.208Y
Price: $10,470.00
225kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120/208Y Secondary - NEMA 2 Enclosure
SUBSTATIONS*
Secondary Voltage: 120/208 Wye
Frequency: 60Hz
Weight: 1000 lbs
Depth: 29"
Height: 50"
Width: 20"
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UL Labeled
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150W Portable Battery Powered Pole Mounted LED Light - 17500 Lumens - Rechargeable 140ah Battery
Part #: EPL-RPS-140A-APM-150LED-RT
Price: $10,422.00
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Made in the USA
The Larson Electronics EPL-RPS-140A-APM-150LED-RT explosion proof battery powered pole mounted LED light tower enables
operators to power the light via one Class I and II Division 1 and 2 receptacle. Once the encapsulated 140ah sealed lead acid battery is
depleted, operators can plug this unit into an explosion proof 120 volt outlet or standard 120 volt outlet to charge the unit overnight
within the hazardous location.
SUBSTATIONS*
The EPL-RPS-140A-APM-150LED-RT explosion proof portable battery powered pole mounted LED light from Larson Electronics is built to
provide operators in hazardous locations with a method of superior illumination. This unit includes one explosion proof receptacle rated at 20
amps. This compact battery powered pole mounted LED light is designed for portability and convenience as well as durability and is mounted to
a wheeled, non-sparking aluminum frame for added protection.
The output side is equipped with one 2023, Class I Division 1 receptacle designed to accept twist lock plugs like our EPP-15A and EPP-20A
explosion proof plugs. The explosion proof enclosure contains two 70ah AGM batteries and charger/maintainer systems. This explosion proof
battery powered LED light with adjustable pole comes standard with a 25 foot, 16/3 SOOW cord terminated with a 120V, 15 amp explosion proof
male plug. The EPL-RPS-140A-APM-150LED-RT is designed to be charged within Class I Division 1 classified areas.
Light Information: The light head on the EPL-RPS-140A-APM-150LED-RT provides 9,500 square feet of work area coverage with 17,500
lumens of light output. This adjustable LED light tower has a removable LED light head mounted on top of an anodized aluminum tower. The
LED light head on this unit produces a wide flood pattern of light that is ideal for illuminating large workspaces and job sites. This light is designed
for heavy duty use in demanding conditions including emergency services, mining, construction, marine, and industrial operations where
durability and reliability is critical.
The telescoping battery powered LED work light on the EPL-RPS-140A-APM-150LED-RT is comprised of a removable LED light head mounted
atop an anodized aluminum adjustable pole fabricated with 2.5" by 2.5" by 1/8" thick tubing for the first stage, 2" by 2" by 1/8" thick tubing for the
second stage and 1" by 1" by 1/8" thick tubing for the third stage. This light tower is anodized and the brackets are powder coated for durability
and rust resistance. This adjustable and collapsible tower can be extended to twelve feet in and collapsed to five feet via knurled knobs that are
tightened or loosened to allow for height adjustments by the operator. The lamp can independently be adjusted up, down or from side to side and
locked into position.
LED Benefits: Unlike gas burning and arc type lamps that have glass bulbs, LEDs have no filaments or fragile housings to break during
operation and/or transportation. Instead of heating a small filament or using a combination of gases to produce light, light emitting diodes (LEDs)
use semi-conductive materials that illuminate when electric current is applied, providing instant illumination with no warm up or cool down time
before re-striking. Because there is no warm up period, this light can be cycled on and off with no reduction in lamp life.
LED lights run at significantly cooler temperatures than traditional metal halide and high pressure sodium lights and contain no harmful gases,
vapors, or mercury, making them both safer and more energy efficient. No extra energy is wasted in cooling enclosed work areas due to external
heat emissions from bulb type lights, and the operator risks associated with traditional lighting methods, such as accidental burns and exposure
to hazardous substances contained in the glass bulbs, are eliminated. In addition, LEDs are also safer for the environment as they are 100%
recyclable, which eliminates the need for costly special disposal services required with traditional gas burning and arc type lamps.
At Larson Electronics, we do more than meet your lighting needs. We also provide replacement, retrofit, and upgrade parts as well as industrial
grade power accessories. Our craftsmen can custom build any lighting system and/or accessories to fit the unique demands of your operation. A
commitment to honesty, quality, and dependability has made Larson Electronics a leader in the lighting and electronics business since 1973.
Contact us today at 800-369-6671 or message [email protected] for more information about our custom options tailored to meet your
specific industry needs.
Made in USA Quality
Superior LED Benefits
1. Approved Class I Div 1-2 Class II Div I-2
2. Led lamp head requires no lamping and simply slides on the tower
and is locked into place with a hand tightened set screw.
3. Tower constructed of corrosion resistant anodized aluminum with
powder coated mounting brackets.
4. No ballast box. No ballast to replace.
5. Extreme long life LEDs reduce maintenance and replacement costs.
6. 25 peel off mylar overspray lamp protectors ship with the unit.
7. 17,500 Lumens produced from only 150 watts.
8. Mercury free shock proof LED lamp light head.
1. 60,000+ hour lifespan.
2. Can SAVE 50% or more on energy.
3. 100% recyclable.
4. No toxins-lead, mercury.
5. No UV light, infrared radiation or CO2 emissions.
6. Bright, even light maintains consistent color over time.
7. Instant on/off - No flickering, delays or buzzing.
8. Very good color rendering.
9. Vibration/impact resistant.
10. Significantly cooler operation.
11. Less frequent outages, higher output improves workplace safety.
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EPL-RPS-140A-APM-150LED-RT Explosion Proof LED Tower
Ratings/Approvals
Listing: United States & Canada
Listed for United States and Canada
Lamp Type: LED
Class I, Divisions 1 & 2, Groups C and D
Dimensions: 14"-W 16"-H 5"-D- Light Head - 5' to 12' Extendible
Tower
Class II, Divisions 1 & 2, Groups E,F,G
Weight: 300 Lbs
Class III, Divisions 1 & 2
Voltage: 120-277V AC 50/60Hz
Certified to UL 844 Ed. 13
Total Watts: 150 watts
Certified to UL 1598
Total Lumens: 17,500
Certified to C22.2 No. 137 Rev 2009
Luminous Efficiency: 116.67 Lm/W
Certified to C22.2 No. 250.0
Lamp Life: 60,000+ Hours
T5 Temperature Rating
Color Temp: 5000K, 4000K, 3000K
Paint Spray Booth Approved
Color Rendering Index: >75 CRI
IEC 60529 Tested
Beam Angle: 60° or 125°
IP67 Rated Waterproof
Lighting Configuration: Flood Pattern
LEL Approved
Power Efficiency: >95%
Multiple Driver Banks
Power Factor: 0.992
80% Lumen Retention after 60,000 Hours
Amperage: 1.25A @ 120V, 0.63 @ 240V, 0.54 @ 277V
Factory Sealed Light Fixture
Ambient Operating Temp Range:-50°C to +65°C
50 Foot SOOW Cable
Operating Temp Rating: T5
Adjustable Tower 5 - 12 Feet
Lamp Housing Material: Copper Free Cast Aluminum
Direct Replacement for 400W MH Towers
Tower Material: Anodized Aluminum Tubing
Class I Division 1 Explosion Proof
Line In: 120V AC
(1) 2023 Class I Div 1 Twist Lock Receptacle
Line Out: (1) 2023 C1D1 12V or 24V DC Twist Lock Receptacle
20 Amp Primary Rating
Battery: 140ah Sealed Lead Acid
Cord Cap Options: 5-15P (120V), 5-20P (120V), 6-20P(240V)
Lens Material: Hardened Borosilicate Glass
Gasket Material: Silicone
Mounting: Telescoping Anodized Aluminum Tower w/ Flat Mounting
Bracket
Toll Free: 1-800-369-6671
Wiring: 50' 16/3 SOOW Cable w/ explosion proof
Intl: 1-903-498-3363
Warranty: Yes - 5 Year - 10 Year Warranty Available
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*5 year warranty replacement on this LED light (or LED bulbs for light
fixtures with removable LED bulbs). After 30 days, the customer ships
the failed LED light and/or LED bulb to Larson Electronics at their
When the failed light is returned, Larson Electronics will ship a new
replacement. Please click here to see our 5 Year Warranty pamphlet.
**10 year / 100,000 hour warranty available for this product. For more
information, please click here
-
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Power Distribution System - 10KVA - (1) 480V Outlet - (6) 5-20 GFCI Outlets
Part #: MGS-480.1X100A-10K-6X120
Price: $10,361.20
Made in the USA.
The Larson Electronics MGS-480.1X100A-10K-6X120 heavy duty power transformer substation converts 480 VAC electrical current to
single phase 120V AC and 208Y 3P AC. This unit provides operators the ability to safely tap into and distribute 480 volt power from a
variety of sources including generators and direct grid power via six 120-volt outlets. This portable power distribution panel also
provides one 100-amp, 480V Hubbell HBL4100RW receptacle on the primary 3 phase panel.
This portable power transformer provides a safe and reliable way for operators in industrial settings to tap into and utilize power sources
This power distribution converts 480VAC to 120/208Y with a 10KVA transformer. On the primary side, a 150-amp main breaker panel includes a
100amp breaker protecting a HBL4100RW 100-amp receptacle. The primary panel feeds the 10KVA 480V to 120/208Y NEMA 3R transformer,
which in turn feeds a the secondary panel. On the secondary side, a 100-amp main breaker panel includes six 20-amp breakers protecting six 520 GFI outlets.
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The standard frame construction is 1/4" thick, 2" square tubing frame and 1/4" steel plate floor base. This can be replaced with stainless steel,
requirements.
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Line In: Customer Provided 480V 3-phase Connection
Primary Panel:480V 150-amp main breaker panel with 100-amp
breaker
Primary Panel Oulet: 100-amp HBL4100RW weatherproof receptacle
with cover
Transformer: 10KVA 480 to 120/208Y
Secondary Panel: 100-amp main breaker panel with 6 X 20-amp
breakers
Secondary Panel Outlets: (6) 5-20 GFI weatherproof receptacles with
cover
Toll Free: 1-800-369-6671
Dimensions: 42" X 48" X 52"
Intl: 1-903-498-3363
Weight: 350lbs
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- Manual
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150 kVA Transformer - 480V Primary - 120/240V Secondary - NEMA 3R Enclosure
Part #: MT-150kVA-3P-480V-120240
Price: $10,126.78
150 kVA Transformer - 480V Primary- 120/240V Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Specifications:
kVA:
150
Phase:
3PH
Pri Voltage:
480
Sec Voltage:
240/120
Enclosure:
Nema 3R
Winding Material:
Aluminum
K-Factor
Phase Shift
Dimensions:
(WxDxH) 39.50 x 34.00 x 51.50
Weight:
1700
Mtg. Type:
F
Case Style:
NJ1
Wiring Diagram: SCD 19
UL Listed
CSA Approved
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Part #: MGS-480.2X30A-45K-2X240-10X120
Price: $10,046.39
Made in the USA.
The Larson Electronics MGS-480.2X30A-45K-2X240-10X120 heavy duty power transformer substation converts 480 VAC electrical
current to single phase 120V AC and 240V AC. This unit provides operators the ability to safely tap into and distribute 480 volt power
from a variety of sources including generators and direct grid power via ten 120 Volt outlets and two 240 Volt outlets. This portable
power distribution panel also provides two 30 amp, 480V welding receptacles on the primary side.
portable power distribution system also provides two 30-amp, 480 Volt outlets for welding receptacles.
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125-amp main breaker 480 Volt panel provides protection for the two 30-amp welding receptacles and the 45KVA transformer. On the
secondary side, a 200-amp main breaker panel provides protection for the ten 20-amp 120 volt outlets and the two 30-amp 240 volt receptacles.
The transformer and distribution assembly is mounted onto a rugged carbon steel frame with integrated skid pockets and a top located lifting
eyelet allows easy transport.
The standard frame construction is ¼ inch thick, 2-inch square tubing frame and 1/4-inch steel plate floor base. This can be replaced with
stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s needs for an additional cost.
requirements.
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MGS-DC-30K-150-2X480W-16X120-2X240 Power Distribution
System
Line In: MGS-480.2X30A-45K-2X240-10X120 Power Distribution
System
Primary:480 VAC (20' Number 6 SOOW line in cord)
Primary Panel: Two 30-amp, 480 VAC Welding ADR-3034 receptacles
(feed through) protected by 30-amp breakers in 125-amp main breaker,
480V panel – 50-amp breaker protecting transformer
240 VAC Outlets: 2 X L6-30 Receptacles
Secondary Panel: 200-amp main breaker panel with 10X20-amp,
120V breakers protecting 20-amp 5-20 receptacles and 2X30-amp,
240V breakers protecting 30-amp, L6-30 receptacles
Options: Locking casters
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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Page: 280
Portable Explosion Proof Power Supply - (4) 12/24 Volt DC C1D1 Outlets - Rechargeable 140ah Battery
Part #: EPL-RPS-140A
Price: $9,945.00
Made in the USA
The Larson Electronics EPL-RPS-140A explosion proof power supply enables operators to power low voltage LED
lights via four Class 1 and 2, Division 1 and 2 receptacles. Once the encapsulated 140ah sealed lead acid battery is
depleted, operators can plug this unit into an explosion proof 120 volt outlet or standard 120 volt outlet to charge
the unit overnight within the hazardous location. When paired with Larson Electronics’ EHL-LED explosion proof
LED hand lamps, operators can run 4 hand lamps for 42 hours on a single full charge.
The EPL-RPS-140A explosion proof portable power supply from Larson Electronics is built to provide operators in
hazardous locations with a method of power low voltage hand lamps with 12 or 24 volts DC output. This unit includes four
explosion proof receptacles rated at 20 amps each. This compact power distribution system is designed for portability and
convenience as well as durability and is mounted to a wheeled, non-sparking aluminum frame for added protection.
The output side is equipped with four 2023, Class 1, Division 1 receptacles designed to accept twist lock plugs like our EPP
-15A and EPP-20A explosion proof plugs. The explosion proof enclosure contains two 70ah AGM batteries and
charger/maintainer systems. This explosion proof battery system comes standard with a 25 foot, 16/3 SOOW cord
terminated with a 120V, 15 amp explosion proof male plug. The EPL-RPS-140A is designed to be charged within Class 1
Division 1 classified areas.
Larson Electronics.com can build transformers to your specifications. If this model does not meet your needs, please contact us at 1-800-3696671 or [email protected].
10/10/2016
Page: 281
EPL-RPS-140A Explosion Proof Power Supply
Features/Ratings
Line In: 120VAC
Class 1 Division 1 Explosion Proof
Line Out: (4) 2023 C1D1 12V or 24V DC Twist Lock Receptacles
2023, Class 1 Div 1 Twist Lock Receptacles
Wiring: 25' SOOW with 15A, 120v Plug
Weight: 250 lbs
Ratings: Class 1 Division 1 - Explosion Proof
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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Page: 282
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Portable Explosion Proof Transformer - 480V to 120/240V AC - 1500W Transformer - (4) C1D1 Outlets
Part #: EPL-TX-1500-480-120.240-300
Price: $9,698.80
Made in the USA
The Larson Electronics EPL-TX-1500-480-120.240-300 explosion proof temporary power distribution system converts 480V to 120/240V
AC electrical current. This portable transformer provides operators the ability to safely tap into commonly found 480V and distribute
120V or 240V within explosion proof environments. This wheeled power distribution system allows operators to safely operate up to
1500 watts of lighting and electrical equipment within Class 1 Division 1 zones.
SUBSTATIONS*
The EPL-TX-1500-480-120.240-300 portable explosion proof power distribution system is designed to provide operators using 120/240V
equipment in hazardous locations with a means to operate off 480V outside the hazardous environment. This unit includes four explosion proof
twist lock receptacles rated at 20 amps each. This compact power distribution system is designed for portability and convenience as well as
durability and is mounted to a wheeled, non-sparking aluminum frame for added protection.
Operators provide 480V from outside the hazardous location to the 1500 watt transformer via the provided 300' SOOW line in cable to the
encapsulated transformer. The explosion proof transformer converts common 480V to 120V or 240V (choose below) for use with explosion proof
electrical equipment in Class rated environments. The output side is equipped with four 2023, Class 1 and 2, Divisions 1 and 2 receptacles
designed to accept twist lock plugs like our EPP-15A and EPP-20A explosion proof plugs. The class rated transformer and distribution assembly
is mounted onto a rugged cart style framed constructed of non-sparking aluminum and powder coated for added corrosion resistance. Mobility is
provided by rotating front casters and run flat rear tires, allowing operators to wheel this temporary transformer from betweein job sites within the
hazardous environment.
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EPL-TX-1500-480-120.240-300 Explosion Proof Power Distribution Features/Ratings
Line In: 480V via 300' SOOW cable w/ blunt cut end
Ratings: Class 1 Division 1 Explosion Proof
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
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Portable Explosion Proof Power Supply - (4) 12/24 Volt DC Class I Division 1 Outlets - Rechargeable
Part #: EPL-RPS-70A
Price: $9,630.00
10/10/2016
Page: 287
Made in Texas
The Larson Electronics EPL-RPS-70A explosion proof power supply enables operators to power low voltage LED lights via four Class
1 and 2, Division 1 and 2 receptacles. Once the encapsulated 70ah sealed lead acid battery is depleted, operators can plug this unit
into an explosion proof 120 volt outlet or standard 120 volt outlet to charge the unit overnight within the hazardous location. When
paired with Larson Electronics’ EHL-LED explosion proof LED hand lamps, operators can run 4 hand lamps for 10.5 hours on a single
full charge.
SUBSTATIONS*
The EPL-RPS-70A explosion proof portable power supply is built to provide operators in hazardous locations with a method of power low voltage
hand lamps with 12 or 24 volts DC output. This unit includes four explosion proof receptacles rated at 20 amps each. This compact power
distribution system is designed for portability and convenience as well as durability and is mounted to a wheeled, non-sparking aluminum frame
for added protection.
The output side is equipped with four 2023, Class 1, Division. 1 receptacles designed to accept twist lock plugs like our EPP-15A and EPP-20A
explosion proof plugs. The explosion proof enclosure contains a 70ah AGM battery and charger/maintainer systems. This explosion proof battery
system comes standard with a 25 foot, 16/3 SOOW cord terminated with a 120V, 15 amp explosion proof male plug. The EPL-RPS-70A is
designed to be charged withinClass 1 Division 1 classified areas.
*PLEASE NOTE: EHL-LED-7W-50LV LAMPS SOLD SEPARATELY*
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EPL-RPS-70A Explosion Proof Power Supply
Features/Ratings
Line In: 120VAC
Line Out: (4) 2023 C1D1 12V or 24V DC Twist Lock Receptacles
2023, Class 1, Division. 1 Receptacles
Wiring: 25' SOOW with 15amp, 120v Plug
Weight: 105lbs
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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- Hi-Res Image 1 - Portable Explosion Proof Power Supply
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Mobile Power Distribution System - 480V Primary 120/240 1P secondary - 8X120 20A, 240V 20A, 240V 30A
Part #: MGS-30KVA-8X120.20-1X240.20-1x240.30
Price: $9,600.00
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Page: 291
Made in the USA
The Larson Electronics MGS-30KVA-8X120.20-1X240.20-1x240.30 heavy duty power distribution system is designed for use for linear
(motor) loads and converts 480 VAC single phase electrical current to single phase 120V AC and 240V AC. This unit provides
operators the ability to safely tap into and distribute 480V AC power from a variety of sources including generators and direct grid
power to power up to eight 20-amp 120V devices, one 20-amp 240V device and one 30-amp 240V device.
The MGS-30KVA-8X120.20-1X240.20-1x240.30 mobile power distribution system provides a safe and effective way for operators in industrial
performing plant turn-arounds, maintenance and cleaning, equipment installations and repairs. This unit is designed to operate with 480V which it
then steps down to 120V and 240 VAC single phase. This transformer makes 120VAC available via eight GFCI protected 120 volt double gang
receptacles with weatherproof covers, each protected by a dedicated circuit breaker. This power distribution system also provides operators with
240VAC, via a 20-amp (L6-20 receptacle with cover) and 30-amp (L6-30 receptacle with cover).
20 feet of number 6 Type W cord connects line in power to a fused ON/OFF disconnect switch which controls current to the 30 KVA, 480 Volt
single phase transformer. The transformer is mounted to a 1/8” thick steel base plate and the distribution assembly is mounted within a rugged 2inch square tube steel frame with four 8-inch, locking casters and a top located lifting eyelet to allow easy transport. A forklift can be used to lift
the unit as well via skid pockets integrated into the base floor plate.
This unit is configured for linear loads and as such is suited for use powering electric motors and industrial equipment. All components carry
a NEMA 3R rating and the entire steel frame is powder coated.
Larson Electronics is a manufacturer and as such can build transformers to your specifications. Although we carry several models of power
distribution systems, we can deliver custom ordered units almost as quickly as our prebuilt units. If this model does not meet your needs, please
contact us at 1-800-369-6671 or [email protected]
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Page: 292
MGS-30KVA-8X120-2X240 Power Transformer
Line In: 480 VAC Single Phase via 20' #6 Type W cable
Primary Disconnect: 480V N3R 30-amp fused
Transformer: 30KVA N3R 480-120/240
120 VAC Outlets: 8 X 120V-20 amp GFI
240 VAC Outlets: 1 X L6-20 and 1 L6-30
Secondary Panel: 125A MB N3R w/ 8X120.20A, 1X240.20A and
1X240.30A breakers
Secondary Receptacles: 8 X 5-30, 1Xl6-20, 1XL6-30
Mounting: Skid and Lifting Eyelet Equipped Steel Frame, 8-inch
locking casters
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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Page: 293
150 Watt Rechargeable Explosion Proof LED Light on Portable Cart - 140ah Battery - 10,000 Lumens
Part #: EPL-RPS-1MLED
Price: $9,540.00
Made in the USA
The Larson Electronics EPL-RPS-1MLED explosion proof LED light with rechargeable power supply enables
operators illuminate areas where traditional power sources are unavailable. This unit is cart mounted for easy
mobility and is equipped with a 150 watt explosion proof LED light head for maximum convenience and versatility.
The EPL-RPS-1MLED explosion proof LED light with portable power supply from Larson Electronics is built to provide
operators in hazardous locations with a cordless method of illuminating hazardous locations. This unit includes one 150
watt LED light producing 10,000 lumens. This compact power distribution system is designed for portability and
convenience as well as durability and is mounted to a wheeled, non-sparking aluminum frame for added protection.
The EPL-RPS-1MLED rechargeable explosion proof light system charges from primary high voltage electrical current 120
VAC 50/60hz The explosion proof enclosure contains two 70ah AGM batteries and charger/maintainer systems. This
explosion proof battery system comes standard with a 25 foot, 16/3 SOOW cord terminated with a 120v, 15 amp explosion
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Larson Electronics.com can build transformers to your specifications. If this model does not meet your needs, please contact us at 1-800-3696671 or [email protected].
10/10/2016
Page: 294
EPL-RPS-1MLED Explosion Proof Rechargeable Cart
Features/Ratings
Line In: 120VAC
Lamp Type: LED
10,000 Lumens
Wattage: 150W
Portable Wheeled Cart
Wiring: 25' SOOW with 15amp, 120v Plug
Cordless operation
Weight: 155lbs
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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225 kVA Transformer - 600V Primary - 480V Secondary - 3 Phase - NEMA 3R Enclosure
Price: $8,564.32
SUBSTATIONS*
Phase: Three
Frequency (Hz): 60
kVA: 225
K Rating: 1
Input Voltage: 600V
Weather Shield: Yes
Mount: Floor
Cooling: Air/Dry
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Length: 29.50"
Width: 32.00"
Height: 41.00"
Weight: ~1,500lbs
UL Listed
CSA Approved
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Part #: MT-150kVA-3P-480-6X100
Price: $8,500.00
SUBSTATIONS*
Frequency: 60Hz
Weight: 800 lbs
Depth: 27"
Height: 44"
Width: 32"
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UL Labeled
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167 kVA Transformer - 480V Delta Primary - 208Y/120V Secondary - NEMA 3R
Part #: MT-167KVA-480D-208Y.120-AL-N3R
Price: $8,282.34
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Page: 301
167kVA Transformer-480V 3 Phase-480V Delta Primary-208Y/120V Secondary-NEMA Type 3R Enclosure
SUBSTATIONS*
This 480V 3 Phase Energy Efficient transformer is powerful, reliable and designed with the environment in mind. Suitable for both
indoor and outdoor applications, the MT-167KVA-480D-208Y.120-AL-N3R provides increased reliablity and protection against critical
equipment failures. The lower operating costs, lower heat emissions and lower cost of ownership make this transformer ideal for a
wide range of applications and businesses.
Transformer Features:
With a transformer rating of 167kVA, the MT-167KVA-480D-208Y.120-AL-N3R general purpose transformer is a three phase unit with a primary
voltage of 480V Delta. It also provides a seconday voltage of 208Y/120V. Featuring robust construction, this unit's cores are manufactured with
non-aging, cold-rolled silicon steel laminations using state of the art technology.
NEMA Type 3R enclosure makes the unit suitable for both indoor and outdoor applications and it can be either floor or wall mounted. The unit
also features a 220° insulation with a 150°C temperature rise.
Benefits:
The MT-167KVA-480D-208Y.120-AL-N3R general purpose transformer offers many benefits to the consumer. Precision cut aluminum
transformer winding material help to improve performance. The close tolerances used during manufacturing also eliminates burrs which hinder
performance. Each core is specially coated to prevent the ingress of moisture and are electrically balanced to minimize axial forces during short
circuit situations.
access.
Application: General Purpose
MT-167KVA-480D-208Y.120-AL-N3R General Purpose Transformer Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
K Factor:1
kVA: 167
Taps: 2-2.5% FCAN and 4-2.5% FCBN (Standard)
Electrostatic Shield: No
Efficiency: 98%
Insulation: 220°
Cooling:
Enclosure Material: NEMA Type 3R Heavy Duty Ventilated
Toll Free: 1-800-369-6671
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Dimensions: -
Intl: 1-903-498-3363
Weight: -
new replacement. Please click here to see our 3 Year Warranty
pamphlet.
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Explosion Proof Power Distribution - 500 VA - 120/240 VAC Stepdown to 24 Volts AC or DC
Part #: EPL-220X24-500VA-TX4
Price: $8,150.00
Made in the USA
The Larson Electronics EPL-220X24-500VA-TX4 explosion proof power transformer converts 220VAC at 50/60hz to 24 VDC or VAC and
is ideal for powering 24 volt DC or AC based lights and equipment. This 500VA system delivers 20 amps on 24 Volts AC or DC
(customer choice).
SUBSTATIONS*
The EPL-220X24-500VA-TX4 explosion proof power transformer from Larson Electronics is built to provide operators in hazardous locations with
a safe and reliable explosion proof approved source of low voltage 24 volt AC or DC power. This compact power distribution transformer is
designed for portability and convenience as well as durability and is mounted to a non sparking aluminum frame with non-sparking casters for
added protection.
This portable AC to DC transformer features four Class 1, Division 1 (and Class 2 Division 1) receptacles with twist lock operation to provide
protection against sparking in hazardous environments.
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The EPL-220X24-500VA-TX4 portable power distribution system converts primary 220/230/240 VAC electrical current into 24 Volts through its
secondary output. The output side is equipped with four Class 1, Division 1 (and Class 2 Division 1) receptacles designed to accept twist lock
style explosion proof plugs. This power transformer is 220V/30Amp rated and comes standard with 25' of SOOW cord terminated with a twist lock
explosion proof plug.
We can build power distribution systems to your specifications. If this model does not meet your needs, please contact us at 1-800-369-6671 or
[email protected].
EPL-220X24-500VA-TX4 Explosion Proof Transformer
UL Listed
Line In: 220V @50/60Hz
Class 1, Division 1
Line Out: Four Class 1/2, Div. 1 Receptacles 24VDC
Class 2, Division 1
Wiring: 25' Explosion Proof Cord w/Explosion Proof Plug
Class 3
Primary:120VAC or 240VAC (Choose below)
Secondary:24 Volts AC or DC (Choose below) @ 41 amps
VA:500
Weight: 75lbs
Mounting: Portable Cart w/ Casters
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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30 kVA Power Distribution System - 480 1P to 120/208Y - (6) 15A & (2) 20A 120V Breakers
Part #: MGS-480-30k-120208-100AMB-6X120.15-2X120.20
Price: $7,933.50
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Page: 309
Made in the USA
The Larson Electronics MGS-480-30k-120208-100AMB-6X120.15-2X120.20 heavy duty power transformer substation is designed for use
for linear (motor) loads and converts 480 VAC three phase electrical current to 120V AC and 208Y. This unit provides operators the
ability to safely tap into and distribute 480V AC power from a variety of sources including generators and direct grid power. With this
model, operators can feed six 15-amp and two 20-amp devices via a secondary 120/208Y panel.
The MGS-480-30k-120208-100AMB-6X120.15-2X120 power distribution system provides a safe and effective way for operators to use a single
480V source and power a variety of 120/208Y devices for plant maintenance, construction and other temporary applications.
This system makes 120VAC available via six 15-amp breakers and two 20-amp breakers.
20 feet of number #6/4 cable brings 480V from a established breaker to a fused 30 KVA, 480-120/208Y. The transformer feeds a NEMA 3R 125amp MLO panel with a back fed 100-amp breaker. The panel contains six 15-amp breakers and two 20-amp breakers. The NEMA 3R
transformer and panel assembly is mounted to a 3/16” thick steel plate and the distribution assembly is mounted within a powder coated 2-inch
square carbon steel tube (1/8-inch wall) frame with skid pockets and a top located lifting eyelet to allow easy transport. 8-inch locking casters
enable the unit to be moved without the use of other equipment.
Applications:
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environments.
MGS-480-30k-120208-100AMB-6X120.15-2X120.20Power
Transformer
Line In: 20' #6/4 SOOW cable
Terminations: 75° Rated Mech Lug
Primary Voltage: 480 VAC 3P
480V Supply: 14KAIC rated
Transformer: 30KVA 480-120/208Y
120/208Y Supply: 10KAIC rated
Secondary Voltage: 120/208Y
UL 1640
Secondary Panel: 125A MLO with 100-amp back fed breaker
120V AC breakers: (6) 120V 15A and (2) 120V 20A
Form Factor: Skid and Lifting Eyelet Equipped Steel Frame, 8-inch
hard rubber casters
Portability: Portability
Panel: 125 amp
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 380 pounds
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- Manual
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- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
- Hi-Res Image 8
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Price: $7,843.50
Applications:
requirements.
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225 kVA Three Phase Transformer - 480V Delta Primary - 208Y Secondary - NEMA 3R Enclosure
Part #: MT-480D.3P-225KVA-208Y
Price: $7,814.00
10/10/2016
Page: 317
The MT-480D.3P-225KVA-208Y 480V 3 Phase Energy Efficient transformer from Larson Electronics is powerful, reliable and designed
with the environment in mind. Suitable for both indoor and outdoor applications, the MT-480D.3P-225KVA-208Y provides increased
reliablity, protection against critical equipment failures and an extra level of protection by isolating the power source from the
connected device. The lower operating costs, lower heat emissions and lower cost of ownership make this transformer ideal for a wide
range of applications and businesses.
SUBSTATIONS*
Transformer Features: With a transformer rating of 225kVA, the MT-480D.3P-225KVA-208Y transformer is a three phase unit with a primary
voltage of 480V Delta. It also provides a seconday voltage of 208Y/120V Wye. Featuring robust construction, this unit's cores are manufactured
with non-aging, cold-rolled silicon steel laminations using state of the art technology.
Benefits: The MT-480D.3P-225KVA-208Y general purpose transformer offers many benefits to the consumer. Precision cut aluminum
circuit situations.
access.
MT-480D.3P-225KVA-208Y Transformer
Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
kVA: 225
Secondary Voltage: 208Y/120V Wye
Connection Type: SCD 21
Efficiency: 98.9%
Insulation: 220°
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 1645 lbs
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new replacement.
-
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30 KVA Hazardous Location Transformer - 480V Primary - 120/208Y Secondary - NEMA 3R
Part #: MT-HAL-30KVA-480V-120208Y-N3R
Price: $7,755.24
30 KVA Hazardous Location Transformer - 480V 3 Phase - 120/208Y Secondary - NEMA 3R
SUBSTATIONS*
Transformer Rating: 30 KVA
Primary Voltage: 480 Volt 3 Phase
Secondary Voltage: 120V/208Y
Frequency: 60Hz
Electrostatic Shield: Standard
Insulations & Temperature: 180°C (115°C Rise)
Enclosure Type: NEMA Type 3R
Termination: Top accessible seperate high/low voltage lead wires/tabs
Weight: 642 lbs
Depth: 13"
Height: 22.25"
Width: 28.38"
Ratings:
UL 1604
UL Listed Class 1 Div 2, Groupds A, B, C, and D
ABS Type Approval for Marine Duty Service and Offshore Applications
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All units are encapsulated with electrical grade silica sand and resin compounds which completely enclose the core
and coil to seal out moisture and airborne contaminants and eliminates corrosion and deterioration.
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25KVA Power Distribution - 600V 3P Pri. - 208/120V Sec. (1) 208V Outlet - (4) 5-20 Flanged Outlets
Part #: MGS-25KVA-4X120.20AFI-1X208
Price: $7,627.22
Made in Texas
The MGS-25KVA-4X120.20AFI-1X208 portable power distribution system is designed to enable operators to connect to 600V primary
voltage and step it down to 208/120V to operate lights and equipment. On the secondary side, operators can connect up to four 120V,
20-amp devices and one 30-amp 208V device. This versatile system enables operators to make the most of a single 600V 3-phase
connection via a 20' #8 SOOW line-in cord.
SUBSTATIONS*
Operation: The #4 SOOW 20’ line-in cord brings 600V power to the 60-amp 600V 3-phase fused disconnect, which contains three 40-amp time
delay fuses protecting the 25KVA transformer. The NEMA 3R transformer converts 600V 3-phase power to 208/120V and passes the current to
the secondary disconnect and panel. The secondary side of the transformer feeds a 40-amp disconnect, fused with three 208V 40-amp time
delay fuses protecting the secondary panel. The NEMA 3R secondary panel contains four 20-amp 120V breakers protecting four 20-amp 5-20R
flange mount receptacles and one 30-amp breaker protecting one 2810SW 208V receptacle. All receptacles are equipped with waterproof
covers.
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MGS-25KVA-4X120.20AFI-1X208 Power Distribution System
Line-In Cord: 20’ #8 SOOW w/ Blunt Cut End
UL 1640
Transformer: 25KVA 600V to 208/120V N3R
Secondary Disconnect: 40A Fused @ 40A
Secondary Panel: 3P 208/120
Secondary Panel Outlets: (1) 2810SW (208V) & (4) 5-20R Flanged
Inlet (120V) - All w/ Weatherproof covers
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 650lbs
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- Manual
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75KVA Power Distribution System -480V to 208/120V 3 Phase - 100A Disconnect Fused at 90A
Part #: MPD-480V.3PH-75KVA
Price: $7,311.98
Made in Texas
The Larson Electronics MPD-480V.3PH-75KVA heavy duty power transformer substation converts 480 AC three phase electrical
current to three phase 208/120V AC. This unit provides operators the ability to safely tap into and distribute 120V AC and three phase
208V AC power from a variety of sources including generators and direct grid power.
SUBSTATIONS*
The Larson Electronics MPD-480V.3PH-75KVA transformer provides a safe and effective way for operators in industrial settings to tap into and
utilize power sources independently of the work area. This unit provides an effective power source for operators performing plant turnarounds,
maintenance and cleaning in hazardous areas, equipment installations and repairs and any activities requiring an alternative to native power
sources.
Operation: 75' 4/4 Type-W line-in cord brings 480V three phase power to the 100-amp 480V 3-phase fused disconnect, which contains three
90-amp time delay fuses protecting the 75 KVA transformer. The NEMA 3R transformer converts 480V three phase power to 208/120V.
Customer provided line-out cord or secondary panel allows operators to utilize the secondary side of the transformer.
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protected power distribution platform. This model is equipped with forklift skid pockets, locking casters, and a top located lifting eyelet allows
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MPD-480V.3PH-75KVA Power Distribution System
Features:
Primary OCP: 90A
Secondary OCP: -
Secondary Panel: Secondary Breakers: Secondary Outlets: -
locking 8” locking casters
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 600 lbs
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Part #: MPD-4803-45K-125AB-12X20-1X208Y
Price: $7,275.08
Made in Texas
SUBSTATIONS*
Powder coated steel frame with skid pockets, top pick eye and polyurethane wheels
20 foot #6 SOOW line in cord
480V 3 phase 60 amp disconnect
45 KVA 120/208Y Nema 3R transformer
125 amp main breaker panel
12 X 20 amp 120v breakers
1 X 30amp 208Y breaker
12 X 120V GFCI receptacles with watertight covers
1 X L21-30R receptacle with watertight cover
Transformer is grounded to the framer and we provide a grounding lug on the frame for the earth ground.
The MPD-4803-45K-125AB-12X20-1X208Y will provide a total of 124 amps availability
*All grounding shall comply with state and local codes and meet the minimum requirements of the National
Electronic Code section 250*
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- Hi-Res Image 1 - Front Angled view of the 45 KVA Temporary Power Distribution Panel
- Hi-Res Image 2 - Side View of the 45 KVA Temporary Power Distribution Panel
- Hi-Res Image 3 - Side View of the 45 KVA Temporary Power Distribution Panel
- Hi-Res Image 4 - Main Breaker Panel of 45 KVA Temporary Power Distribution Panel
- Hi-Res Image 5 - Breaker of 45 KVA Temporary Power Distribution Panel
- Hi-Res Image 6 - Angle of 45 KVA Temporary Power Distribution Panel with Casters
- Hi-Res Image 7 - Receptacle Closeup of 45 KVA Temporary Power Distribution Panel
- Hi-Res Image 8 - Inside Main Breaker Panel of Power Distribution Panel
- Hi-Res Image 9 - Underside Forklift Skids and Casters of Power Distribution Panel
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Part #: MT-150kVA-3P-480V-600V-C
Price: $7,184.37
SUBSTATIONS*
Phase: Three
Frequency (Hz): 60
kVA: 150
Input Voltage: 480V
Weather Shield: Yes
Mount: Floor
Cooling: Air/Dry
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Length: 29.50"
Width: 32.00"
Height: 41.00"
Weight: ~1,200lbs
UL Listed
CSA Approved
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75 kVA Transformer - 3 Phase - 380 Delta Primary - 209Y/121V Secondary - 50 Hz - NEMA 3R
Part #: MT-75KVA-380D-209Y.121-50HZ-N3R
Price: $7,092.00
75 kVA Transformer - 380V Delta Primary - 209Y/121V Secondary - 50 Hz - NEMA 3R
SUBSTATIONS*
Phase: 3
KVA: 75
Secondary Configuration: Wye-N
Frequency: 50Hz
Insulation Rise: 150°C
Impedance (Standard) 5.1%
Secondary Phase Angle: 30°
Seismic Zone: Zone 4
Primary Termination: Mechanical lugs
Secondary Termination: Mechanical lugs
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Enclosure Type: NEMA 3R / IP24
Enclosure Material: Steel
Enclosure Finish: AMSI 61 Grey, UL50
Height: 38"
Width: 26"
Depth: 21"
Weight: 550 lbs
Approvals: UL, CSA
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30 KVA Temporary Power Distribution Panel with Casters - 480V Three Phase to 480/277V Three Phase
Part #: MPD-480-30K-480I-NO
Price: $6,992.10
Made in the USA
This portable power distribution system features a 30KVA isolation transformer with 480 Delta on the primary side and 480/277 Wye on
the secondary side. The line-in 480 Volt is provided by the operator and is connected to a 60-amp fused disconnect.
SUBSTATIONS*
The transformer is mounted to a 1/8” thick steel plate and the distribution assembly is mounted within a rugged 2 inch (3/16 wall thickness)
square carbon steel frame, measuring 42" wide by 48" deep by 54" height. For transport and loading the powder coated steel frame includes
steel skid pockets and a top located lifting eyelet to allow easy transport. Four 8" locking casters enable operators to move the system easily from
one location to another.
Applications:
maintenance, plant turnarounds, hazardous location operations, shows, exhibits, and shipyard operations. These power transformers are
popularly used in applications where external power sources are often necessary and work well in combination with explosion proof lights and
equipment.
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MPD-480-30K-480I-NO Power Transformer
Features:
Line In: 480V Three Phase (customer supplied line-in cable)
Primary protection: 480V 60-amp fused disconnect
Transformer: 30KVA 480 Delta to 480/277V 3-phase, 60 Hz
Line Out: 120/208V 3-Phase
Secondary Panel: None
Form Factor: Cube style, powder coated steel frame
Portability: Skid pockets, top pick eye and four 8” locking casters
Toll Free: 1-800-369-6671
Dimensions: 42"-W X 48"-D X 54"-H
Intl: 1-903-498-3363
Weight: 445 Lbs
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- Manual
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Power Distribution System - 45 kVA - 150A MLO - 2 Welding Outlets - 8 X 120V and 2 X 240V Outlets
Part #: MGS-DC-45K-150-2X480W-8X120-2X240
Price: $6,860.00
Made in the USA.
The Larson Electronics MGS-DC-45K-150-2X480W-8X120-2X240 heavy duty power transformer substation converts 480 VAC electrical
current to single phase 120V AC and 240V AC. This unit provides operators the ability to safely tap into and distribute 480 volt power
from a variety of sources including generators and direct grid power.
The MGS-DC-45K-150-2X480W-8X120-2X240portable power transformer system provides a safe and reliable way for operators in industrial
This portable power distribution system includes a 480V 150 amp main breaker panel. Within that panel, we provided a 30 amp 480V breaker for
an L16-30 receptacle and a 60 amp 480V breaker for an additional receptacle (provided on request). A 60 amp 480V breaker protects the
45KVA transformer. This portable transformer system is designed to operate with 480 VAC which it then steps down to 120 and 240 VAC. This
substation makes 120VAC available via 8 GFCI protected 120 Volt receptacles and 240VAC available via two L6-30 240VAC outlets.
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The transformer and distribution assembly is mounted onto a rugged, powder coated, carbon steel frame with integrated skid pockets and a top
located lifting eyelet to allow easy transport. The standard frame construction is ¼ inch thick, 3 inch square tubing frame. This can be replaced
with stainless steel, hot dip galvanized steel, or aluminum depending on the customer’s needs for an additional cost.
This power distribution system is designed for outdoor use and applications including but not limited to, plant maintenance, hazardous location
operations, as a welding station, shows, exhibits, and marine applications.
requirements.
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System
Line In: 480 VAC (20' Number 6 SOOW line in cord)
Primary Panel: 150MB 480V
Primary Panel Breaker: 30 amp 480V breaker protecting 30 amp L1630 receptacles in watertight enclosure with flip cover.
Primary Panel Breaker: 60 amp 480v breaker protecting 60 amp
receptacle )receptacle not included)
Primary Panel Breaker: 60 amp 480V breaker protecting 45KVA
transformer
Transformer KVA: 45
Secondary Panel: 125 amp 120/240 single phase panel w/ (8) 20 amp
120V breakers and (2) 30 amp 240v breakers
240 VAC Outlets: 2 L6-30 Protected Receptacles
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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Part #: MT-150kVA-3P-600-480-WS
Price: $6,600.00
SUBSTATIONS*
Phase: Three
Frequency (Hz): 60
kVA: 150
K Rating: 1
Input Voltage: 600V
Primary configuration: Wye
Reserve connectable: No
Electrostatically shielded: Yes
Connection Type: Wire Leads
Enclosure rating: NEMA 1
Weather Shield: Yes
Mount: Floor
Cooling: Air/Dry
Sound level (dB): Below NEMA standards
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Length: 49.28"
Width: 24.40"
Height: 25.50"
Weight: ~350lbs
UL Listed
CSA Approved
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Price: $6,493.50
Applications:
requirements.
-
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Power Distribution System - 37.5 kVA - 125A MLO - 2 Welding Outlets - 16 X 120V and 2 X 240V Outlets
Part #: MGS-DC-30K-125-2X480W-16X120-2X240
Price: $6,360.00
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Made in the USA
The Larson Electronics MGS-DC-30K-150-2X480W-16X120-2X240 heavy duty power transformer substation converts 480 VAC
volt power from a variety of sources including generators and direct grid power.
The MGS-DC-30K-150-2X480W-16X120-2X240 portable power transformer provides a safe and reliable way for operators in industrial settings
This portable transformer system is designed to operate with 480 VAC which it then steps down to 120 and 240 VAC. This substation makes
120VAC available via 16 GFCI protected receptacles and 240VAC available via two L6-30 240VAC outlets. This portable power distribution
system also provides two 480 Volt outlets for a welding. The 125 amp rated MLO panel contains two 60 amp breakers to kill power to each
welding outlet.
The MGS-DC-30K-150-2X480W-16X120-2X240 converts 480 VAC single phase to single phase 120V AC and 240V AC and provides 37.5
KVA. Protection is provided through the use of GFCI protected outlets and integral breaker boxes on both input and line outs. 20 Feet of Line
Power Type-W cable connects to a 60 amp breaker which controls power to the 37.5 KVA, 480 Volt transformer. The transformer and
distribution assembly is mounted onto a rugged carbon steel frame with integrated skid pockets and a top located lifting eyelet to allow easy
transport.
The standard frame constrution is ¼ inch thick, 3 inch square tubing frame. This can be replaced with stainless steel, hot dip galvanized steel,
or aluminum depending on the customers needs for an additional cost. This power distribution system is designed for outdoor use and
applications including but not limited to, plant maintenance, hazardous location operations, as a welding station, shows, exhibits, and marine
applications.
requirements.
System
Line In: 480 VAC (20' #1 Type-W line in cord)
Max Line Amps: 100 @ 480V
Max Load Amps: 72 @ 240V
Line Out: Two 480 VAC Welding receptacles (feed through) protected
Max OCP Primary: 100 amps @ 480V
by 60amp breakers in 125 amp MLO panel
Max OCP secondary: 60 amps @ 240V
Protection: GFCI Outlets, Onboard Circuit Breakers
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Transformer KVA: 37.5
Panel: 125 amp MLO w/ back feed 100 amp breakers
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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30 kVa Transformer - 480 Delta Primary- 120V/208 Wye Secondary - NEMA 4X
Part #: MT-30KVA-480-120.208Y-N4X
Price: $6,339.18
30 kVa Transformer - 480 Delta Primary- 120V/208 Wye Secondary - NEMA 4X
SUBSTATIONS*
KVA: 30
Enclosure: NEMA 4X
Phase: Three-Phase
Line In Voltage: 480V-Delta
Line Out Voltage: 120V/208Y
Windings: Aluminum
Temp Rise: 115 C
Hertz: 60Hz
Standards: UL/CSA
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7.5 kVA Power Distribution Center - Secondary and outlets - 480V 3P Primary - 8 X 120V Secondary
Part #: MGS-7.5KVA-8O-B
Price: $5,995.00
Made in the USA
SECONDARY AND OUTLETS ONLY
SUBSTATIONS*
The Larson Electronics MGS-7.5KVA-8O heavy duty power transformer substation converts 480 VAC three phase electrical current to
single phase 120V AC. This unit provides operators the ability to safely tap into and distribute 480VAC power from a variety of sources
including generators and direct grid power.
The MGS-7.5KVA-8O transformer provides a safe and effective way for operators in industrial settings to tap into and utilize power sources
cleaning in hazardous areas, equipment installations and repairs, and any activities requiring an alternative to native power sources. This unit is
designed to operate with 480 VAC which it then steps down to 120VAC. This transformer makes 120VAC available via 8 GFCI protected
receptacles.
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The MGS-7.5KVA-8O converts 480 VAC three phase to single phase 120V AC. Protection is provided through the use of 8 GFCI protected
outlets and integral breaker boxes on both input and line outs. 20 Feet of Line Power SO Cord connects to a fused 30 amp ON/OFF disconnect
switch which controls power to the 7.5 KVA, 480 Volt Transformer. The transformer is mounted to a 1/8” thick diamond plate and the distribution
assembly is mounted onto a rugged 2 inch square carbon steel frame with a top located lifting eyelet to allow easy transport.
Larson Electronics' Larson Electronics is a manufacturer and as such can build transformers to your specifications. Although we carry several
models of power distribution transformers, we can deliver custom ordered units almost as quickly as our prebuilt units If this model does not
meet your needs, please contact us at 1-800-369-6671 [email protected]
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MGS-7.5KVA-8O-A Secondary and Outlets
Line In: 480 VAC Three Phase via 20 feet of #12 SOOW
Max Line Voltage: 9 amps @ 480V
Primary OCP: 30 amp 480V disconnect fused at 10 amps
Max Load Voltage: 18 amps @ 240V
Line Out: 120/240VAC Single Phase
Max OCP Primary: 10 amps
KVA: 7.5
Max OCP Secondary: 20 amps
Secondary OCP: 20 amp max within MLO panel - 2 x 20 amp
breakers for 10 outlets
Mounting: Steel Frame with Lifting Eyelet
Portability: Lifing Eyelet Only
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Disconnect: Fused 30 Amp On/Off Disconnect Switch
SECONDARY AND OUTLETS ONLY
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- Manual
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150 kVA Transformer - 600V Primary - 480V Secondary - NEMA 3R Enclosure
Price: $5,804.14
SUBSTATIONS*
Phase: Three
Frequency (Hz): 60
kVA: 150
K Rating: 1
Input Voltage: 600V
Weather Shield: Yes
Mount: Floor
Cooling: Air/Dry
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Length: 29.50"
Width: 32.00"
Height: 41.00"
Weight: ~1,200lbs
UL Listed
CSA Approved
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7.5 kVA Power Distribution Center - 480V 3P Primary - 8 X 120V Secondary
Part #: MGS-7.5KVA-8O
Price: $5,790.00
Made in the USA
SUBSTATIONS*
receptacles.
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outlets and integral breaker boxes on both input and line outs. 20 Feet of #12 line in SOOW cable connects to a 30 amp ON/OFF disconnect
switch (fused at 10 amps) which controls power to the 7.5 KVA, 480 Volt Transformer. The transformer steps down the voltage to 120/240 single
phase and uses a 100A MLO panel with 20 amp breaker to feed two 20 amp breakers, which in turn, feed the eight 120V outlets. The
transformer is mounted to a 1/8” thick diamond plate and the distribution assembly is mounted onto a rugged 2 inch square carbon steel frame
with a top located lifting eyelet to allow easy transport.
models of power distribution transformers, we can deliver custom ordered units almost as quickly as our prebuilt units If this model does not meet
your needs, please contact us at 1-800-369-6671 or [email protected]
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MGS-7.5KVA-8O Power Transformer
KVA: 7.5
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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- Manual
- Hi Res Image1
- Hi Res Image2
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- Hi Res Image3
- Hi Res Image4
- Hi Res Image5
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112.5 kVA Transformer - 600V Delta Primary - 480Y/277V Secondary - 60 Hz - NEMA 3R
Part #: MT-112.5KVA-600D-480Y.277V-N3R
Price: $5,559.75
112.5 kVA Transformer - 600V Delta Primary - 480Y/277V Secondary - 60 Hz - NEMA 3R
SUBSTATIONS*
Phase: 3
KVA: 112.5K
Frequency: 60Hz
Height: 38"
Width: 25"
Depth: 26"
Weight: 820 lbs
Approvals: UL, CSA
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112.5 KVA Dry Type Industrial Transformer - 480V Primary - 600V Secondary - NEMA 3R
Part #: MT-112.5KVA-480-600-AU
Price: $5,552.00
112.5 KVA Dry Type Industrial Transformer - 480V Primary - 600V Secondary - NEMA 3R
Phase: 3
KVA Rating: 112.5
Primary Voltage: 480V AC
Secondary Voltage: 600V AC
Standby Current: 112.5 KVA
Surround Processing: 480D Volt
Tear Strength: 600 Volt
Wire Range: 3
Weather Rating: NEMA 3R
Efficiency: 98.20
Weight: 775 lbs
UL Listed
CSA Certified
- Manual
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7.5 kVA Power Distribution Center - Frame and transformer assembly - 480V 3P Primary - 120V Output
Part #: MGS-7.5KVA-8O-A
Price: $5,516.59
Made in the USA
FRAME AND TRANSFORMER ASSEMBLY ONLY
SUBSTATIONS*
receptacles.
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outlets and integral breaker boxes on both input and line outs. 20 Feet of Line Power SO Cord connects to a fused 30 amp ON/OFF disconnect
switch which controls power to the 7.5 KVA, 480 Volt Transformer. The transformer is mounted to a 1/8” thick diamond plate and the distribution
assembly is mounted onto a rugged 2 inch square carbon steel frame with a top located lifting eyelet to allow easy transport.
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MGS-7.5KVA-8O-A Transformer and Frame Assembly
KVA: 7.5
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
FRAME AND TRANSFORMER ASSEMBLY ONLY
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- Manual
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15 kVA Power Distribution Center - 240V Delta Primary - 120V/208Y Secondary - 150 Amp MB
Part #: MGS-240D-15KVA-120208Y-8O
Price: $5,516.59
Made in the USA
The Larson Electronics MGS-240D-15KVA-120208Y-8O heavy duty power transformer substation converts 240 Delta electrical
current to single phase 120V and 208Y. This unit provides operators the ability to safely tap into and distribute 240 Delta power from a
variety of sources including generators and direct grid power.
SUBSTATIONS*
The MGS-240D-15KVA-120208Y-8O transformer provides a safe and effective way for operators in industrial settings to tap into and utilize
power sources independently of the work area. This unit provides an effective power source for operators performing plant turnarounds,
maintenance and cleaning in hazardous areas, equipment installations and repairs, and any activities requiring an alternative to native power
sources. This unit is designed to operate with 240 Delta which it then steps down to 120V/208Y. This transformer makes 120VAC available
via eight 20 amp receptacles and two 30 amp 208Y receptacles.
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The MGS-240D-15KVA-120208Y-8O converts 240 Delta to single phase 120V and 208Y. Protection is provided through the use of 8 GFCI
protected 120V outlets and 2 208Y outlets with integral breaker boxes on both input and line outs. 10 Feet of #6 Line Power SO Cord connects to
a fused 30 amp ON/OFF disconnect switch which controls power to the 15 KVA, 240 Delta Transformer. The transformer is mounted to a 1/8”
thick diamond plate and the distribution assembly is mounted onto a rugged 2 inch square carbon steel frame with a top located lifting eyelet to
allow easy transport.
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MGS-240D-15KVA-120208Y-8O Power Transformer
Line In: 240 Delta
Line Out: 120V/208Y
KVA: 15
Main Panelboard: 150
120V Outlets: (8) 20A GFCI Protected Receptacles
208Y Outlets: (2) 30A Receptacles
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
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100 KVA Transformer - 480 Volt 3 Phase Input - 120/240 Volt Single Phase Output
Part #: MT-100KVA-480V-3P-240-120
Price: $5,330.00
100 KVA Dry Type Power Transformer
SUBSTATIONS*
480 Volt 3 Phase Primary to 120/240 Volt Single Phase Secondary
KVA: 100
Input: 480V Three Phase
Output: 120V/240V Single Phase
Hz: 60
Enclosure: NEMA 3R
Wound: Aluminum
Length: 39.5"
Width: 32"
Height: 41"
Weight: 650 lbs
- Manual
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50KVA Power Distribution - 480V 1P Pri. - 240/120V Sec. - 2x 240V 30A & 12x 120V 20A Outlets
Part #: MPD-480-50KVA-2X240.30-12X120.20
Price: $5,297.94
Made in Texas
The MPD-480-50KVA-2X240.30-12X120.20 portable power distribution system is designed to enable operators to connect to 480V
single phase primary voltage and step it down to 240/120V single phase to operate lights and equipment. On the secondary side,
operators can connect up to twelve 120V, 20-amp devices and two 30-amp 240V devices via the secondary electrical trough. This
versatile system enables operators to make the most of a single 480V 1-phase connection via an operator provided line-in cord.
SUBSTATIONS*
Operation: The 25' 4/3 SOOW line-in cord brings 480V single phase power to the 100-amp 480V 1-phase fused disconnect , which contains two
100-amp time delay fuses protecting the 50 KVA transformer. The NEMA 3R transformer converts 480V single phase power to 240/120V and
panel. This secondary panel contains twelve 20-amp 120V breakers protecting twelve 20-amp 5-20R duplex receptacles and two 30-amp 240V
breaker protecting two 6-30R twist-lock receptacle. All receptacles are equipped with waterproof covers.
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MPD-480-50KVA-2X240.30-12X120.20 Power Distribution System
Line-In Cord: 25' 4/3 SOOW
UL 1640
Secondary Panel Outlets: (2) 6-30R (240V) & (12) 5-20R (120V) - All
w/ Weatherproof covers
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 500lbs
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Page: 378
- Manual
- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
- Hi-Res Image 6
- Hi-Res Image 7
- Hi-Res Image 8
- Hi-Res Image 9
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75 kVA Transformer - 480V 3 Phase - 208 Wye Primary - 480 Wye Secondary - NEMA 3R Enclosure
Part #: MT-75KVA-3P-208Y-480Y
Price: $5,077.49
75 kVA Transformer - 480V 3-Phase - 208 Wye Primary - 480 Wye Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Features:
• Meets DOE 10 CFR Part 421 Efficiencies at 35% of Rated Load
• Aluminum Wound
• Conduit Enclosure Knockouts Standard on All Units Up to 150 kVA
• 60 Hz
• 220°C (150°C Rise) Insulation System (Optional 115°C and 80°C Rise Available)
• Meets All Seismic Parameters for IBC 2009 and NBCC 2005 for Ground Level Installations Only for All Locations in North America
Specs:
• Primary Voltage: 208V Wye AC
• Frequency: 60hz
• Height: 38"
• Depth: 25"
• Width: 26"
• Weight: 540 lbs
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Price: $4,964.70
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SUBSTATIONS*
Benefits:
circuit situations.
access.
MT-100KVA-480D-208Y.120-AL-N3R General Purpose Transformer Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
K Factor:1
kVA: 100
Efficiency: 98%
Insulation: 220°
Cooling:
Toll Free: 1-800-369-6671
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Dimensions: -
Intl: 1-903-498-3363
Weight: -
pamphlet.
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75 kVa Transformer - 480V Three Phase - 480V Delta Primary - 230Y/133 Secondary
Part #: MT-75KVA-480-3P-230Y-133
Price: $4,845.00
75kVa Transformer - 480V Three Phase - 480V Delta Primary - 230Y/133 Secondary
SUBSTATIONS*
KVA: 75
Enclosure: NEMA 1 Ventilated w/ NEMA 3R Ventilated weather shield
Phase: Three-Phase
Line Voltage: 480V-Delta
Load Voltage: 230Y/133V
Windings: Aluminum
Temp Rise: 220 C
Hertz: 60Hz
Taps: (2) 2.5% FCAN, (4) 2.5% FCBN
Approvals: UL, cUL
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Part #: MT-75kVA-3P-480-600
Price: $4,800.00
Frequency: 60Hz
Weight: 570 lbs
Depth: 20"
Height: 37"
Width: 30"
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UL Labeled
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15k VA Hazardous Location Transformer - 480V 3 Phase - 120/208Y Secondary - NEMA 3R
Part #: MT-HAL-15KVA-4803P-120208Y
Price: $4,562.60
SUBSTATIONS*
Frequency: 60Hz
Weight: 250 lbs
Depth: 10.44"
Height: 16.63"
Width: 19.25"
Ratings:
UL 1604
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112.5 kVA Transformer - 480 Delta Primary - 208Y/120V Secondary - Delta Wye - NEMA 3R Enclosure
Part #: MT-112.5kVA-3P-480D-208Y120
Price: $4,479.75
112.5 kVA Transformer - 480 Delta Primary - 208Y/120V Secondary - Delta Wye - NEMA 3R Enclosure
Features:
• Front access high and low voltage terminals for easy cable installation
• 60 Hz Frequency
• 220°C (150°C Rise) Insulation System
• Meets All Seismic Parameters for IBC 2009 and NBCC 2005 for Ground Level Installations Only for All Locations in
North America
• Meets NEMA ST-20 sound level standards
Specs:
• Capacity: 112.5 kVA
• Primary Voltage: 480V Delta
• Secondary Voltage: 208Y / 120V AC
• Frequency: 60hz
• Configuration: NEMA/Encapsulated
• Height: 38"
• Depth: 25"
• Width: 26"
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• Weight: 775 lbs
• Standards: UL/CSA
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112.5 kVA Transformer - 480 Delta Primary - 240/120V Secondary - 60 Hz - 3 Phase - NEMA 3R
Part #: MT-112.5KVA-480-240.120-3P
Price: $4,469.75
112.5 kVA Transformer - 480V Delta Primary - 240/120V Secondary - 60 Hz - 3 Phase - NEMA 3R
SUBSTATIONS*
Phase: 3
KVA: 112.5K
Secondary Voltage: 240/120V
Secondary Configuration: Delta
Frequency: 60Hz
Height: 38"
Width: 25"
Depth: 26"
Weight: 820 lbs
Approvals: UL, CSA
10/10/2016
Page: 392
45 KVA Industrial Transformer - 480Y/277 Primary - 400D Secondary - Wye / Delta Config - Copper
Part #: MT-45KVA-3P-480Y.277-400D-CU
Price: $4,466.00
45 KVA Industrial Transformer - 480Y/277 Primary - 400D Secondary - Wye / Delta Configuration - Copper
SUBSTATIONS*
Phase: 3
KVA: 45
Primary FCAN (Standard): 2x2.5%
Primary FCBN (Standard): 4x2.5%
Primary Configuration: Wye-N
Primary Voltage: 480Y/277
Secondary Voltage: 400D
Winding Material: Copper
Hz: 60
Efficiency Regulation: Standard (DOE/TP1 and C802.2)
Impedance (Standard) 2.5-6.5%
Enclosure Finish: AMSO 61 Grey, UL50
Mounting: Floor Mount
Cooling Type: Air/Dry
Height: 28.75"
Width: 23.9"
Depth: 25"
Weight: 440 lbs
Approvals: UL, CSA
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Page: 393
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Page: 394
75 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 208Y/120V Wye Secondary -Copper Winding-N3R
Part #: MT-75KVA-3P-480D-208Y.120-CU
Price: $4,262.00
75 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 208Y/120V Wye Secondary - Copper Winding - NEMA 3R Enclosure
SUBSTATIONS*
Features:
• Copper Windings
• Conduit Enclosure Knockouts Standard
• 220°C (150°C Rise) Insulation System
Specs:
• Secondary Voltage: 208Y/120 Wye AC
• Frequency: 60hz
• Height: 37"
• Depth: 20"
• Width: 30"
• Weight: 600 lbs
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Page: 395
Part #: MT-75KVA-600D-480Y.277V-N3R
Price: $4,232.25
SUBSTATIONS*
Phase: 3
KVA: 75
Frequency: 60Hz
Height: 38"
Width: 24"
Depth: 24"
Weight: 700 lbs
Approvals: UL, CSA
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Price: $4,223.52
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Page: 397
SUBSTATIONS*
Benefits:
circuit situations.
the life of the transformer, but also turn into cost savings for owners in the form of lower energy bills and decreased cost of ownership.
Integrated floor and wall mounting brackets make installation fast and easy and the offset outward facing floor installation holes allow for easy
power tool access.
Larson Electronics is a manufacturer and as such can build stationary and portable transformer systems to your specifications. Although we
carry several models of power distribution transformer systems, we can deliver custom ordered units almost as quickly as our prebuilt units. If
requirements.
MT-75KVA-480D-208Y.120-AL-N3R General Purpose Transformer
Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
K Factor:1
kVA: 75
Efficiency: 98%
Construction Type:
Insulation: 220°
Cooling:
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Page: 398
Toll Free: 1-800-369-6671
Dimensions: -
Intl: 1-903-498-3363
Weight: -
pamphlet.
10/10/2016
Page: 399
100 KVA Transformer - 480 Volt Single Phase Primary - 120/240 Volt Single Phase Secondary
Part #: MT-100KVA-480V-1P-240-120
Price: $4,150.00
100 KVA Transformer - 480 Volt Single Phase Primary - 120/240 Volt Single Phase Secondary
SUBSTATIONS*
480 Volt Single Phase Primary to 120/240 Volt Single Phase Secondary
KVA: 100
Input: 480V Single Phase
Hz: 60
Enclosure: NEMA 3R
Wound: Aluminum
Length: 39.5"
Width: 32"
Height: 41"
Weight: 650 lbs
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Page: 400
45 kVA Transformer - 380V Primary - 208Y/120V Secondary - 60 Hz - NEMA 3R Encapsulated
Part #: MT-45KVA-380-208Y.120-N3R
Price: $3,930.00
10/10/2016
Page: 401
SUBSTATIONS*
Phase: 3
KVA: 45
Frequency: 60Hz
Efficiency Regulation: DOE 10 CFR Part 431
Height: 28.75"
Width: 23.9"
Depth: 25"
Weight: 390 lbs
Approvals: UL, CSA
10/10/2016
Page: 402
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Page: 403
- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
10/10/2016
Page: 404
45 kVa Transformer - 480V Three Phase - 480Y Wye Primary - 575V Delta Secondary - NEMA 3R
Part #: MT-45KVA-480Y-3P-575D
Price: $3,911.40
10/10/2016
Page: 405
45 kVa Transformer - 480V Three Phase - 480Y Wye Primary - 575V Delta Secondary - NEMA 3R
SUBSTATIONS*
This 480V 3-Phase Energy Efficient transformer is powerful, reliable and designed with the environment in mind. Suitable for both
indoor and outdoor applications, the MT-45KVA-480Y-3P-575D provides increased reliablity and protection against critical equipment
failures. The lower operating costs, lower heat emissions and lower cost of ownership make this transformer ideal for a wide range of
applications and businesses.
Transformer Features: With a transformer rating of 45kVA, the MT-45KVA-480Y-3P-575D general purpose transformer is a three phase unit
with a primary voltage of 480V Delta. It also provides a seconday voltage of 575 Delta. Featuring robust construction, this unit's cores are
Benefits: The MT-45KVA-480Y-3P-575D general purpose transformer offers many benefits to the consumer. Precision cut aluminum
circuit situations.
access.
requirements.
MT-75kVA-3P-480-120420 General Purpose Transformer
Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
K Factor: 1
kVA: 45
Primary Voltage: 480Y
Primary Configuration: Wye
Secondary Voltage: 575V
Efficiency: 98%
Insulation: 220°
Cooling: Air
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 400 lbs.
10/10/2016
Page: 406
*3 year warranty replacement on this LED light (or LED bulbs for light
fixtures with removable LED bulbs). After 30 days, the customer ships
the failed LED light and/or LED bulb to Larson Electronics at their
When the failed light is returned, Larson Electronics will ship a new
replacement. Please click here to see our 3 Year Warranty pamphlet.
10/10/2016
Page: 407
75 kVA Transformer - 480V 3 Phase - 208 Delta Primary - 480 Wye Secondary - NEMA 3R Enclosure
Part #: MT-75KVA-3P-208D-480Y
Price: $3,905.76
75 kVA Transformer - 480V 3 Phase - 208 Delta Primary - 480 Wye Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Features:
• Aluminum Wound
• 60 Hz
• Meets All Seismic Parameters for IBC 2009 and NBCC 2005 for Ground Level Installations Only for All Locations in North America
Specs:
• Frequency: 60hz
• Height: 38"
• Depth: 25"
• Width: 26"
• Weight: 540 lbs
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Page: 408
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Page: 409
15 KVA Hazardous Location Transformer - 480V Primary - 120/208Y Secondary - NEMA 3R
Part #: MT-HAL-15KVA-480V-120208Y-N3R
Price: $3,722.25
SUBSTATIONS*
Frequency: 60Hz
Weight: 250 lbs
Depth: 10.44"
Height: 16.63"
Width: 19.25"
Ratings:
UL 1604
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Page: 410
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Page: 411
15KVA Shielded 3-Phase Transformer - 208V Delta Primary - 208/120V Secondary - NEMA 3R Enclosure
Part #: MT-ST-15KVA-208D.3P-208.120
Price: $3,529.40
10/10/2016
Page: 412
15KVA Shielded Transformer - 208V 3-Phase - 208V Delta Primary - NEMA 3R Enclosure
SUBSTATIONS*
Input Voltage: 208V Delta
Output Voltage: 208Y/120V Wye
Transformer Taps: 6 - 2.5% 2 + 4Frequency: 60Hz
Sound Level: 42dB
Minimum Efficiency @ 35% 75°C: 97.89%
Temperature Rise: 150 Deg C
Enclosure Type: NEMA 3R
Weight: 240 lbs
Depth: 17"
Height: 25"
Width: 22"
Ventilated Enclosure with Nema 3R cover
UL/CUL Approved
The MT-ST-15KVA-208D.3P-208.120 is a shielded transformer. A shielded transformer is equipped
with a grounded metallic barrier between the primary and secondary windings of the transformer. This
barrier or "shield" reduces the capacitive coupling of the unit and increases the transformer's ability to
reduce high frequency noise. Shielded transformers like the MT-ST-15KVA-208D.3P-208.120 are
recommended for power conversion and distribution applications that include loads that are sensitive
to high frequency noise such as computers, microprocessors and PLC controlled systems.
At Larson Electronics, we do more than meet your lighting needs. We also provide replacement,
retrofit, and upgrade parts as well as industrial grade power accessories. Our craftsmen can custom
build any lighting system and/or accessories to fit the unique demands of your operation. A
commitment to honesty, quality, and dependability has made Larson Electronics a leader in the lighting
and electronics business since 1973. Contact us today at 800-369-6671 or message
[email protected] for more information about our custom options tailored to meet your
specific industry needs.
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75 KVA Transformer - Single Phase - 208 Primary - 240V Delta Secondary
Part #: MT-75kVA-1P-208-240D
Price: $3,514.64
75 KVA Transformer - Single Phase - 208 Primary - 240V Delta Secondary
SUBSTATIONS*
Capacity: 75 kVA
Configuration: Single Phase
Secondary Voltage: 240V Delta
Mounting: Floor/Wall
Standards: UL / CSA
10/10/2016
Page: 416
Price: $3,470.58
10/10/2016
Page: 417
SUBSTATIONS*
Benefits:
circuit situations.
power tool access.
requirements
MT-50KVA-480D-208Y.120-AL-N3R General Purpose Transformer
Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
K Factor:1
kVA: 50
Efficiency: 98%
Insulation: 220°
Cooling:
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Page: 418
Toll Free: 1-800-369-6671
Dimensions: -
Intl: 1-903-498-3363
Weight: -
pamphlet.
10/10/2016
Page: 419
75 KVA Transformer - 480 Volt Single Phase to 120/240 - NEMA 3R Enclosure
Part #: MT-75kVA-1P-480-120-240
Price: $3,223.94
75kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120V/240V Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Feautres:
• Meets DOE 10 CFR Part 431 and C802.2 efficiencies at 35% of Rated Load
North America
Specs:
• Secondary Voltage: 240V / 120V AC
• Frequency: 60hz
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Page: 420
• Height: 38"
• Depth: 25"
• Width: 26"
• Weight: 500 lbs
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Page: 421
Part #: MT-45KVA-60-208Y.120-N3R
Price: $3,189.84
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Page: 422
SUBSTATIONS*
Phase: 3
KVA: 45
Frequency: 60Hz
Efficiency Regulation: DOE 10 CFR Part 431
Weight: 500 lbs
Approvals: UL, CSA
10/10/2016
Page: 423
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Page: 424
- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
10/10/2016
Page: 425
15 kVA Transformer - 480V Delta Primary 3 Phase - 380Y/219 Secondary - 50 Hz - NEMA 3R
Part #: MT-15KVA-3P-480D-380Y-N3R
Price: $3,088.00
15 kVA Transformer - 480V Delta Primary 3 Phase - 380Y/219 Secondary - 50 Hz - NEMA 3R Encapsulated
SUBSTATIONS*
Phase: 3
KVA: 15
Primary FCAN (Standard): 0x0%
Primary FCBN (Standard): 2x5%
Frequency: 50Hz
Efficiency Regulation: No Efficiency Regulation
Impedance (Standard) 2.5-6.5%
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Page: 426
Height: 21.5"
Width: 19.38"
Depth: 20.2"
Weight: 190 lbs
Approvals: UL, CSA
10/10/2016
Page: 427
45 kVa Isolation Transformer - 480V Delta Primary - 208Y/120V Wye Secondary - NEMA 3R
Part #: MT-480D.3P-45KVA-208Y.120V
Price: $3,086.26
10/10/2016
Page: 428
The MT-45KVA-480D.3P-208Y.120V 480V 3 Phase Energy Efficient isolation transformer from Larson Electronics is powerful, reliable
and designed with the environment in mind. Suitable for both indoor and outdoor applications, the MT-45KVA-480D.3P-208Y.120V
provides increased reliablity, protection against critical equipment failures and an extra level of protection by isolating the power
source from the connected device. The lower operating costs, lower heat emissions and lower cost of ownership make this
transformer ideal for a wide range of applications and businesses.
SUBSTATIONS*
Transformer Features: With a transformer rating of 45kVA, the MT-45KVA-480D.3P-208Y.120V isolation transformeris a three phase unit with a
primary voltage of 480V Delta. It also provides a seconday voltage of 208Y/120V Wye. Featuring robustconstruction, this unit's cores are
Benefits: The MT-45KVA-480D.3P-208Y.120V general purpose transformer offers many benefits to the consumer. Precision cut aluminum
circuit situations.
access.
Safety: The MT-45KVA-480D.3P-208Y.120V is an isolation transformer which means that it provides operators with an increased level of
protection against electric shock. An isolation transformer can also suppress electrical noise in sensitive devices and transfer power between two
circuits which must not be connected. The MT-45KVA-480D.3P-208Y.120V achieves these safety features by seperating or "isolating" the
powered device from the power source and insulation between the primary and secondary power sources.
MT-45KVA-480D.3P-208Y.120V Isolation Transformer
Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
kVA:45
Isolation Transformer
Efficiency: 98%
Construction Type:
Insulation: 220°
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
10/10/2016
Page: 429
Weight: 540 lbs.
*1 year warranty replacement on this isolation transformer. After 30
days, the customer ships the failed transformer to Larson Electronics at
their expense. If the failure is a manufacturer defect, we will ship a new
new replacement.
10/10/2016
Page: 430
75 kVA Transformer - 480V Delta Primary - 120/240V Secondary - NEMA 3R Enclosure
Part #: MT-75kVA-3P-480V-240-120
Price: $3,000.98
75kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120V/240V Secondary - NEMA 3R Enclosure
Feautres:
• Aluminum Wound
• 60 Hz
North America
Specs:
• Secondary Voltage: 240V / 120V AC
• Frequency: 60hz
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Page: 431
• Height: 38"
• Depth: 25"
• Width: 26"
• Weight: 540 lbs
- Manual
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Page: 432
15 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 12 Volt DC Secondary - NEMA 2 Enclosure
Part #: MT-15kVA-3PX12
Price: $2,999.00
15kVA Transformer - 480V 3 Phase - 480V Delta Primary - 12 Volt DC Secondary - NEMA 2 Enclosure
SUBSTATIONS*
Secondary Voltage: 12 Volt DC 25 amps
Frequency: 60Hz
Weight: 245 lbs
Depth: 16"
Height: 27"
Width: 20"
UL Labeled
10/10/2016
Page: 433
30 KVA Transformer - 480V 3 Phase to 208Y/120V - NEMA 3R Enclosure - Copper Windings
Part #: MT-30KVA-3P-480V-208.120-CU
Price: $2,995.00
10/10/2016
Page: 434
MT-30KVA-3P-480V-208.120-CU - 30kVA Transformer - 480V 3 Phase-480V Delta Primary Voltage - 208Y/120V Secondary Voltage NEMA Type 3R Enclosure
SUBSTATIONS*
indoor and outdoor applications, the MT-30KVA-3P-480V-208.120-CU provides increased reliablity and protection against critical
Transformer Features: With a transformer rating of 30kVA, the MT-30KVA-3P-480V-208.120-CU general purpose transformeris a three phase
unit with a primary voltage of 480V Delta. It also provides a seconday voltage of 208Y/120V. Featuring robust construction, this unit's cores are
features a 220°C insulation with a 150°C temperature rise.
Benefits: The MT-30KVA-3P-480V-208.120-CU general purpose transformer offers many benefits to the consumer. Precision cut copper
circuit situations.
access.
MT-30KVA-3P-480V-208.120-CU General Purpose Transformer
Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
K Factor: None
Electrostatic Shield
kVA: 30
Efficiency: 98%
Insulation: 220°
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
10/10/2016
Page: 435
Weight: 340 lbs
pamphlet.
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-
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Part #: MT-30kVA-3P-480-6X100
Price: $2,987.00
SUBSTATIONS*
Frequency: 60Hz
Weight: 300 lbs
Depth: 16"
Height: 27"
Width: 20"
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Page: 438
UL Labeled
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Page: 439
75 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120V/240V Secondary - NEMA 3R Enclosure
Part #: MT-75kVA-3P-480-120240
Price: $2,986.00
75kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120/240V Secondary - NEMA Type 3R Enclosure
SUBSTATIONS*
Secondary Voltage: 240 Delta/120CT VAC
Frequency: 60Hz
Configuration: Nema
Enclosure Type: NEMA Type 3R Heavy Duty Ventilated
Weight: 540 lbs
Depth: 25"
Height: 38"
Width: 26"
Mounting Type: Floor or Wall
ANSI 61 grey, UL50 finish
UL Listed - CSA Certified
10/10/2016
Page: 440
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Page: 441
- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
10/10/2016
Page: 442
75 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120V/208Y Secondary - NEMA 3R Enclosure
Part #: MT-75kVA-3P-480-120-208Y
Price: $2,905.75
75kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120V/208Y Secondary - NEMA 3R Enclosure
Feautres:
• Aluminum Wound
• 60 Hz
North America
Specs:
• Secondary Voltage: 208Y / 120V AC
• Frequency: 60hz
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Page: 443
• Height: 38"
• Depth: 25"
• Width: 26"
• Weight: 540 lbs
10/10/2016
Page: 444
45 kVa Transformer - 480 Volt Three Phase Primary - 120/240V Single Phase Secondary
Part #: MT-45KVA-480-3P-240-120
Price: $2,880.00
45 KVA Transformer - 480V Three Phase - 480V Delta Primary - 240/120V Secondary
SUBSTATIONS*
Enclosure Type: Heavy Duty Ventilated NEMA Type 3R
Primary Voltage: 480 Volt
Temperature Rise: 150 C
Frequency: 60Hz
Electrostatically Shielded: No
Mounting Type: Floor/Wall
Approvals: UL, CUL
Height: 28.75"
Width: 23.9"
Depth: 25"
Shipping Weight: 375lbs
10/10/2016
Page: 445
10/10/2016
Page: 446
- Manual
- Hi-Res Image 1 - 45 kVa Transformer Angle
- Hi-Res Image 2 - 45 kVa Transformer Front
- Hi-Res Image 3 - 45 kVa Transformer Angle
- Hi-Res Image 4 - 45 kVa Transformer Side
10/10/2016
Page: 447
45 KVA 480 Volt 3 Phase to 120V/240V Temporary Power Transformer Panel - Cube Style Frame
Part #: MPD-45-PD60-SPD200
Price: $2,815.70
Made in the USA
MPD-45-PD60-SPD200
SUBSTATIONS*
60 amp 480V 3 phase primary disconnect
45KVA 480V 3 phase to 120/240 single phase
200 amp 240V single phase fusible disconnect fused at 125
Cube style frame, powder coated with skid pockets and pick eye
10/10/2016
Page: 448
30kVA Transformer-480V 3 Phase-480V Delta Primary-120/240V Secondary-NEMA Type 3R Enclosure
Part #: MT-30KVA-480V-230V-3P
Price: $2,804.80
10/10/2016
Page: 449
30kVA Transformer-480V 3 Phase-480V Delta Primary-240/120V 4W Secondary-NEMA Type 3R Enclosure
SUBSTATIONS*
indoor and outdoor applications, the MT-75vVA provides increased reliablity and protection against critical equipment failures. The
lower operating costs, lower heat emissions and lower cost of ownership make this transformer ideal for a wide range of applications
and businesses.
With a transformer rating of 30kVA, the MT-30KVA-480V-230V-3P general purpose transformer is a three phase unit with a primary voltage of
480V Delta. It also provides a seconday voltage of 120CT VAC and 240V Delta. Featuring robust construction, this unit's cores are manufactured
Benefits:
The MT-30KVA-480V-230V-3P general purpose transformer offers many benefits to the consumer. Precision cut aluminum transformer winding
material help to improve performance. The close tolerances used during manufacturing also eliminates burrs which hinder performance. Each
core is specially coated to prevent the ingress of moisture and are electrically balanced to minimize axial forces during short circuit situations.
access.
MT-30KVA-480V-230V-3P General Purpose Transformer
Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
K Factor:1
kVA: 30
Secondary Voltage: 240/120V 4W
Electrostatic Shield: Yes
Efficiency: 98%
Insulation: 220°
Cooling:
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
10/10/2016
Page: 450
Weight: 540 lbs.
pamphlet.
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30 kVa Transformer - 240 Delta Primary - 400Y Secondary - NEMA 3R
Part #: MT-240D-30K-400Y.231
Price: $2,575.78
30kVa Transformer - 240 Delta Primary - 400Y/231 Secondary
SUBSTATIONS*
KVA: 30
Phase: Three-Phase
Line In Voltage: 240 Delta
Primary FCAN: 2x2.5%
Primary FCBN: 2x2.5%
Secondary Connection: Wye-N
Line Out Voltage: 400Y/231
Windings: Aluminum
Temp Rise: 115 C
Hertz: 60Hz
Efficiency Regulation: Standard (DOE/TP1 and C802.2)
Impedance: 3% - 6%
Primary Termination: Mechanical Lugs
Secondary Termination: Mechanical Lugs
Enclosure: NEMA 3R
Finish: ANSI 61 Grey, UL50
Standards: UL/CSA
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Page: 452
Height: 28.75"
Width: 23.9"
Depth: 25"
Weight: 260lbs
10/10/2016
Page: 453
9 KVA Industrial Transformer - 240V Delta Primary - 120/208Y Wye Secondary - 60 Hz - NEMA 3R
Part #: MT-9KVA-240D-120.208Y
Price: $2,460.00
Phase: 3P
Frequency: 60
kVA: 9
K rating: 1
Secondary Voltage: 120/208Y
Reverse Connectable: Yes
Winding Materials: Copper
Insulation System: 180° C
Enclosure: NEMA 3R
Construction: Encapsulated Core & Coil / Enclosed System
Cooling: Air/Dry
Mounting: Wall mount
Weight: 210 lbs
Length: 10.44"
Width: 19.25"
Height: 16.63"
Sound Level: Meets NEMA ST-20
UL and CSA listed
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Page: 454
Warranty: 10 Years
10/10/2016
Page: 455
15 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 208Y/120V Secondary - NEMA 2 Enclosure
Part #: MT-15kVA-3P-480-6X100
Price: $2,450.00
15kVA Transformer - 480V 3 Phase - 480V Delta Primary - 208Y/120V Secondary - NEMA 2 Enclosure
SUBSTATIONS*
Frequency: 60Hz
Weight: 245 lbs
Depth: 16"
Height: 27"
Width: 20"
10/10/2016
Page: 456
UL Labeled
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Page: 457
Variable Voltage Transformer - 120V Primary - 0-280V Secondary
Part #: VVT-120V-0.280V
Price: $2,440.00
Variable Voltage Transformer - 120V Primary - 0-280V Secondary
Primary voltage: 120V
Primary phase: single phase
Primary frequency: 50/60 Hz
Secondary Voltage: Variable 0-280V
Secondary phase: single phase
Current rating 0-150V: 10A
Current rating 151-215V: 5.7A
Current rating 216-280V: 4.4A
10/10/2016
Page: 458
15 kVA 3-Phase Transformer - 208Y/120 Wye Primary - 240/120 Delta Secondary - NEMA 3R Enclosure
Part #: MT-15KVA-3P-208Y.120-240.120
Price: $2,430.00
15 kVA 3-Phase Transformer - 208Y/120 Wye Primary - 240/120 Delta Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Transformer Rating: 15 kVA
Primary Voltage: 208Y/120
Secondary Voltage: 240/120
Frequency: 60Hz
Primary Configuration: Wye
Connection Type: Lugs/Bolt-Down Terminals
Enclosure Material: Meets NEMA ST-20 Standards
Construction Type: Enclosed - Ventilated Core and coil
Weight: 180 lbs
Length: 20.20"
Width: 19.40"
Height: 21.50"
UL and CSA Certified
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Page: 460
45 kVa Transformer - 600V Three Phase - 600V Primary - 240/120V Secondary
Part #: MT-45KVA-600-3P-240-120
Price: $2,288.00
45kVa Transformer - 600V Three Phase - 600V Delta Primary - 240/120V Secondary
SUBSTATIONS*
KVA: 45
Phase: Three-Phase
Load Voltage: 240V-Delta
Windings: Aluminum
Temp Rise: 150 C
Hertz: 60Hz
Taps: (2) 2.5% FCAN, (4) 2.5% FCBN
Approvals: UL, cUL
Height: 28"
Width: 25"
Depth: 18.5"
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Page: 461
30KVA Transformer - 480V 3-Phase - 480V Delta Primary - 480Y/277 Secondary - NEMA 3 Enclosure
Part #: MT-30KVA-3P-480V-277480Y
Price: $2,276.06
30KVA Transformer - 480V 3-Phase - 480V Delta Primary - 480Y/277 Secondary - NEMA 3 Enclosure
*PLEASE NOTE: ANY FREE SHIPPING OFFERS DO NOT APPLY TO TRANSFORMERS OR POWER DISTRIBUTION SYSTEMS*
Secondary Voltage: 480Y/277 VAC
Frequency: 60Hz
Termination: Lugs/Bolt down terminals
Sound Level: Standard - Meets NEMA ST-20
Style: Enclosed - Ventilated Core and Coil
Weight: 315 lbs
Length: 25" (63.5 cm)
Width: 23.9" (60.71 cm)
Height: 28.75" (73.03 cm)
UL/CSA Approved
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Portable 120/208Y Panel System with 15 X 120V GFCI Receptacles
Part #: MPP-120-208Y-200A-15X120.20A
Price: $2,244.05
Each of the two portable sub-system panel systems will be affixed to a mounting frame. The powder coated mounting frame can ‘hooked’
over a rail or it can be inserted into pockets on our Larson Tower Mast Skid Systems. As a final option, a removable support leg enables
the sub-panel system to be used as a portable, floor based system. The mounting frame is made from 2-inch square tubing frame (1/8”
wall thickness). The frame supports a 120/208Y Nema 3R panel with 200-amp main breaker. The 40 circuit panel contains fifteen single
pole 20 amp breakers protecting fifteen 120 volt GFCI receptacles in bell boxes with watertight covers. The operator will determine the
best method of line-in connectivity for these portable panel systems.
Line-in: 120/208Y
NEMA Rating: 3R
Main Breaker: 200 amp
Circuits: 40, 30 space
Breakers: 15 120V 20-amp breakers
Receptacles: 15 X 120V GFCI
Mount: Portable powder coated steel base stand mount with rail hooks and skid pocket inserts
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45 kVa Transformer - 208Y/120V Primary - 480V Delta Secondary - NEMA 3R
Part #: MT-45KVA-208Y.120-3P-480
Price: $2,180.40
45 kVa Transformer - 208Y/120V Primary - 480V Delta Secondary - NEMA 3R
SUBSTATIONS*
KVA: 45
Phase: Three-Phase
Line Voltage: 208Y/120V
Load Voltage: 480V-Delta w/ 460 taps
Windings: Aluminum
Temp Rise: 150 C
Hertz: 60Hz
Taps: (2) 2.5% FCAN, (4) 2.5% FCBN
Approvals: UL, cUL
Height: 28"
Width: 25"
Depth: 18.5"
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Page: 465
45 kVa Transformer - 480V Three Phase - 480V Delta Primary - 208Y/120V Secondary
Part #: MT-45KVA-480-3P-208Y-120
Price: $2,180.40
45kVa Transformer - 480V Three Phase - 480V Delta Primary - 208Y/120V Secondary
SUBSTATIONS*
KVA: 45
Phase: Three-Phase
Load Voltage: 208Y/120V
Windings: Aluminum
Temp Rise: 150 C
Hertz: 60Hz
Taps: (2) 2.5% FCAN, (4) 2.5% FCBN
Approvals: UL, cUL
Height: 28"
Width: 25"
Depth: 18.5"
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Page: 466
15 kVA Transformer - 208 Wye Primary - 240/120V 4-Wire Secondary - Aluminum Windings
Part #: MT-15KVA-208Y-240.120-4W-AL
Price: $2,050.00
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Page: 467
15 kVA Transformer - 208 Wye Primary - 240/120V 4-Wire Secondary - Aluminum Windings
SUBSTATIONS*
This 208Y 3 Phase Energy Efficient transformer is powerful, reliable and designed with the environment in mind. Suitable for both
indoor and outdoor applications, the MT-15KVA-208Y-240.120-4W-AL provides increased reliablity and protection against critical
With a transformer rating of 15kVA, the MT-15KVA-208Y-240.120-4W-AL general purpose transformer is a three phase unit with a primary
voltage of 208Y Wye. It also provides a seconday voltage of 240/120V 4-wire. Featuring robust construction, this unit's cores are manufactured
Benefits:
The MT-15KVA-208Y-240.120-4W-AL general purpose transformer offers many benefits to the consumer. Precision cut aluminum transformer
winding material help to improve performance. The close tolerances used during manufacturing also eliminates burrs which hinder performance.
Each core is specially coated to prevent the ingress of moisture and are electrically balanced to minimize axial forces during short circuit
situations.
power tool access.
requirements
MT-15KVA-208Y-240.120-4W-AL General Purpose Transformer
Ratings
Phase: Three Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
kVA: 15
Primary Voltage: 208Y Wye
Meets NEMA TP-1 Standards
Secondary Voltage: 240/120V 4W
Efficiency: 98%
Insulation: 220°
Toll Free: 1-800-369-6671
Dimensions: 21"L x 14"W x 28"H
Intl: 1-903-498-3363
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Weight: 350 lbs
pamphlet.
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Explosion proof enclosure with Love temperature control system
Part #: EXP-TCE-20A
Price: $1,943.00
Explosion proof enclosure with Love temperature control system. The end user provides control voltage through the second NPT. The
power flows to the Love controller and then to the appliance via the 20 amp explosion proof outlet. Temperature sensing cables supplied
by end user are passed through another NPT and are terminated at the Love controller.
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Page: 470
25 kVa Transformer - 600V Three Phase - 600V Primary - 240/120V Secondary
Part #: MT-25KVA-600-3P-240-120
Price: $1,930.00
25kVa Transformer - 600V Three Phase - 600V Delta Primary - 240/120V Secondary
SUBSTATIONS*
KVA: 25
Phase: Three-Phase
Load Voltage: 240V-Delta
Windings: Aluminum
Temp Rise: 150 C
Hertz: 60Hz
Taps: (2) 2.5% FCAN, (4) 2.5% FCBN
Approvals: UL, cUL
Height: 28"
Width: 25"
Depth: 18.5"
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Page: 471
30 KVA Transformer - 480V 3 Phase to 120/208 - NEMA 1 Enclosure
Part #: MT-30KVA-3P-480V-120208
Price: $1,903.58
30KVA Transformer - 480V 3 Phase - 480V Delta Primary - NEMA 1 Enclosure
Transformer Taps: 2 - 2.5% FCAN; 4 - 2.5% FCBN
Frequency: 60Hz
Weight: 330 lbs
Depth: 17"
Height: 25"
Width: 22"
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UL/CUL Approved
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Page: 473
37.5 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120V/240V Secondary - NEMA 3R Enclosure
Part #: MT-37.5kVA-3P-480-120240
Price: $1,893.67
37.5kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120/240V Secondary - NEMA Type 3R Enclosure
SUBSTATIONS*
Transformer Rating: 37.5kVA
Frequency: 60Hz
Configuration: Nema
Weight: 280 lbs
Depth: 25
Height: 28.75"
Width: 23.9"
UL Listed - CSA Certifed
Meets DOE 10 CFR Part 421 Efficiencies at 35% of rated load
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Meets all Seismic Parameters for IBC 2009 and NBCC 2005 for ground level installations for all locations in North
America
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Page: 475
25 kVa Transformer - 240V Three Phase Primary - 120/240V Single Phase Secondary - NEMA 3R
Part #: MT-25KVA-240V-3P-240-120
Price: $1,842.72
25 kVa Transformer - 240V Three Phase Primary - 120/240V Single Phase Secondary - NEMA 3R
SUBSTATIONS*
Main Features:
UL Listed and CSA Certified
Ventilated, NEMA 3R Rated - Rugged design lets you install it where you need it, whether that be indoors or outdoors
Meets DOE 10 CFR Part 431 & C802.2 efficiencies at 35% of rated load. Efficiencies are calculated under a linear load profile
Impedance typically 2.5-6.5%
Electrical Specifications:
Phase: Single
Frequency (Hz): 60
kVA: 25
K rating: 1
Primary configuration: Two Winding
Secondary configuration: Two Winding
Reverse connectable: Yes
Winding material: Aluminum
Connection type: Lugs/Bolt-down terminals
Mechanical Specifications:
Temp rise (deg C): 150
Insulation system (deg C): 220
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Construction style: Enclosed - Ventilated Core & Coil
Mounting type: Floor or Wall
Cooling: Air/Dry
Other Information:
UL listed: Yes
CSA approved: Yes
Warranty: 10 Years
Weight: 220.00 lbs
Dimensions: 25"-L x 23.9"-W x 28.75"-H
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Page: 477
15 kVA Transformer - 2480 Delta Primary - 480Y/277V Secondary - NEMA 3R Enclosure
Part #: MT-15KVA-240D-480Y.277
Price: $1,794.66
15 kVA Transformer - 240V Delta Primary - 480Y/277V Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Transformer Rating: 15 kVA
Frequency: 60Hz
Connection Type: Lugs/Bolt-Down Terminals
Enclosure Material: Meets NEMA ST-20 Standards
Construction Type: Enclosed - Ventilated Core and coil
Weight: 180 lbs
Length: 20.20"
Width: 19.40"
Height: 21.50"
UL and CSA Certified
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-
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Page: 479
25 KVA Single Phase Transformer - 240 x 480V Primary - 120/240 Secondary - NEMA 3R Enclosure
Part #: MT-25KVA-1P-480V-120240
Price: $1,790.00
25kVA Transformer - 480V Single Phase - 480V Delta Primary - 120V/240V Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Features:
• UL Listed, CSA Certified and UL 3R enclosure meets or exceeds all listing criteria including NEMA, ANSI, and
OSHA standards
• UL 3R enclosure allows indoor/outdoor service, rugged in its non-ventilated construction
• Type 2 enclosure for 37.5 to 250 units
• UL Class 130°C insulation system (.05 to .150 kVA units), Transformers can be banked for three phase service.
• UL Class 155°C insulation system (.250 to 25 kVA units), 115°C rise thru .750 KVA units; 180°C insulation system,
115°C rise, 1 to 30 kVA units
• UL Class 220°C insulation system, 150°C rise (Single Phase 37.5 to 250 KVA)
• Large wiring compartment, no conduit or pull boxes required. Front access for wiring ease. Wiring compartment
remains cool
• Plenty of knockouts for multi-directional entry
• Ground studs for use with non-metallic conduit
• Electrical grade silica and resin compounds completely enclose the core and coil to seal out moisture and air
• Encapsulation eliminates corrosion and insulation deterioration
• Sound levels fall well below NEMA standards with a quiet operation
• Shielded for cleaner power
• Keyhole mounting slots for mounting bolts prior to installation are accessible from the front
• Lifting ears on both sides for easy installation on 3 to 25 kVA units
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• Flexible copper lead wire terminations allow easy wiring outside of the wiring compartment
Specs:
• Primary Voltage: 240/480V Delta AC
• Secondary Voltage: 240/120V AC
• Frequency: 60hz
• Height: 18"
• Depth: 13"
• Width: 16"
• Weight: 250 lbs
Mounting: Wall
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Page: 481
30 kVa Transformer - 480V Three Phase - 480V Primary- 120V/208Y Secondary
Part #: MT-30KVA-480-120-208Y
Price: $1,778.00
30kVa Transformer - 480V Three Phase - 480V Delta Primary - 120V/240V Secondary
SUBSTATIONS*
KVA: 30
Enclosure: NEMA 3R
Phase: Three-Phase
Line Out Voltage: 120V/208Y
Windings: Aluminum
Temp Rise: 115 C
Hertz: 60Hz
Taps: (2) 2.5% FCAN, (4) 2.5% FCBN
Height: 42"
Width: 18"
Depth: 13.5"
Standards: UL/CSA
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Page: 482
25 kVa Transformer - 480V Three Phase - 480V Delta - 120V/240V Secondary
Part #: MT-25KVA-480D-120-240
Price: $1,778.00
25kVa Transformer - 480V Three Phase - 480V Delta Primary - 120V/240V Secondary
SUBSTATIONS*
KVA: 25
Enclosure: NEMA 3R
Phase: Three-Phase
Line Out Voltage: 120V/240V
Windings: Aluminum
Temp Rise: 115 C
Hertz: 60Hz
Taps: (2) 2.5% FCAN, (4) 2.5% FCBN
Height: 42"
Width: 18"
Depth: 13.5"
Standards: UL/CSA
10/10/2016
Page: 483
15 KVA Transformer - 480 Volt 3 Phase to 120/208 - NEMA 1 Enclosure
Part #: MT-15KVA-3P-480V-120208
Price: $1,706.00
15KVA Transformer - 480V 3 Phase to 120/208 - NEMA 1 Enclosure
Transformer Taps: 2 - 2.5% FCAN; 4-2.5% FCBN
Frequency: 60Hz
Weight: 215 lbs
Depth: 16"
Height: 22"
Width: 19"
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Page: 484
UL/CUL Approved
10/10/2016
Page: 485
15 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 240V 3 Phase Secondary - NEMA 3R Enclosure
Part #: MT-15KVA-3P-480-240.3P
Price: $1,706.00
15 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 240V 3 Phase Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Secondary Voltage: 240V Delta 3-Phase
Frequency: 60Hz
Configuration: Nema/Encapsulated
Weight: 165 lbs
Depth: 20.20"
Height: 19.40"
Width: 21.5"
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America
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Price: $1,566.22
SUBSTATIONS*
Taps: 480V, 456V, 432V
Frequency: 60Hz
Weight: 250 lbs
Depth: 10.25"
Height: 16.63"
Width: 16.63"
Ratings:
UL 1604
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Page: 488
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Page: 489
15KVA Transformer - 480V 3-Phase - 480V Delta Primary - NEMA 3 Enclosure
Part #: MT-15KVA-3P-480V-120208Y
Price: $1,503.58
15KVA Transformer - 480V 3-Phase - 480V Delta Primary - NEMA 3 Enclosure
SUBSTATIONS*
Transformer Taps: 2 - 2.5% FCAN; 4 - 2.5% FCBN
Frequency: 60Hz
Weight: 330 lbs
Depth: 17"
Height: 25"
Width: 22"
Ventilated Enclosure with Nema 3R cover
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Page: 490
UL/CUL Approved
10/10/2016
Page: 491
15 KVA Transformer - 240 x 480V Primary - 120/240V Secondary - NEMA 3R Enclosure
Part #: MT-15KVA-1P-480V-120240
Price: $1,462.50
15kVA Transformer - 480V Single Phase - 480V Delta Primary - 120V/240V Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Features:
OSHA standards
remains cool
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Page: 492
Specs:
• Frequency: 60hz
• Mounting: Wall
• Height: 17"
• Depth: 12"
• Width: 14"
• Weight: 170 lbs
-
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Page: 493
Part #: MT-9KVA-480D-120.208Y
Price: $1,460.04
Phase: 3P
Frequency: 60
kVA: 9
K rating: 1
Insulation System: 180° C
Enclosure: NEMA 3R
Construction: Encapsulated Core & Coil / Enclosed System
Cooling: Air/Dry
Mounting: Wall mount
Weight: 210 lbs
Length: 10.44"
Width: 19.25"
Height: 16.63"
Sound Level: Meets NEMA ST-20
UL and CSA listed
Warranty: 10 Years
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Page: 494
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Page: 495
9 KVA Transformer - 480V Primary 3 Phase - 240V Secondary 3 Phase - Delta / Delta Configuration
Part #: MT-9KVA-480V.3P-240V.3P
Price: $1,426.10
9 KVA Transformer - 480V Primary 3 Phase - 240V Secondary 3 Phase - Delta / Delta Configuration
SUBSTATIONS*
KVA: 9
Input: 480 Delta 3 Phase
Output: 240 Delta 3 Phase / 120V Center Tap
Hz: 60
Insulation Rise: 150° C
Enclosure: NEMA 3R
Mounting: Wall Mount
Cooling: Air/Dry
Height: 14.03"
Width: 17.77"
Depth: 11.52"
Weight: 180 lbs
Approvals: UL, CSA
-
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Page: 496
9 KVA Transformer - 480V Primary - 240V Secondary - Delta / Delta Configuration
Part #: MT-9KVA-480V-240V
Price: $1,426.10
9 KVA Transformer - 480V Primary - 240V Secondary - Delta / Delta Configuration
SUBSTATIONS*
KVA: 9
Input: 480 Delta
Output: 240 Delta
Hz: 60
K-Rating: 1
Insulation Rise: 180
Enclosure: NEMA 3R
Construction Type: Encapsulated Core & Coil
Cooling: Air/Dry
Height: 15.2"
Width: 32"
Depth: 10.84"
Weight: 125 lbs
Approvals: UL, CSA
10/10/2016
Page: 497
15 kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120V/240V Secondary - NEMA 3R Enclosure
Part #: MT-15KVA-3P-480-120240
Price: $1,390.96
15kVA Transformer - 480V 3 Phase - 480V Delta Primary - 120/240V Secondary - NEMA Type 3R Enclosure
SUBSTATIONS*
Frequency: 60Hz
Configuration: Nema/Encapsulated
Weight: 165 lbs
Depth: 20.20"
Height: 19.40"
Width: 21.5"
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Page: 498
America
10/10/2016
Page: 499
15KVA Transformer - 480V 3-Phase - 480V Delta Primary - 240 Delta 120CT Secondary - NEMA 3 Enclosure
Part #: MT-15KVA-3P-480V-120240V
Price: $1,368.38
15KVA Transformer - 480V 3-Phase - 480V Delta Primary - 240 Delta 120CT Secondary - NEMA 3 Enclosure
*PLEASE NOTE: ANY FREE SHIPPING OFFERS DO NOT APPLY TO TRANSFORMERS OR POWER DISTRIBUTION SYSTEMS*
Frequency: 60Hz
Termination: Leadwires
Enclosure Type: NEMA 3R Encapsulated
Weight: 200 lbs
Depth: 20.2"
Height: 21.5"
Width: 19.4"
UL/CUL Approved
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Page: 500
7.5 KVA Transformer - 120/208Y Primary - 480V 3-Phase Secondary
Part #: MT-7.5KVA-120.208Y-480V.3P
Price: $1,199.50
7.5 KVA Transformer - 120/208Y Primary - 480V 3-Phase Secondary
SUBSTATIONS*
Features:
OSHA standards
remains cool
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Page: 501
Specs:
• Primary Voltage: 120/208Y AC
• Secondary Voltage: 480V 3-Phase AC
• Frequency: 60hz
• Height: 15"
• Depth: 11"
• Width: 13.50"
• Weight: 115 lbs
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Page: 502
3k VA Hazardous Location Transformer - 480V Delta 3 Phase - 120/208 Wye Secondary - NEMA 3R
Price: $957.90
3k VA Hazardous Location Transformer - 480V Delta 3 Phase - 120/208 Wye Secondary - NEMA 3R
SUBSTATIONS*
Primary Voltage: 480 Delta 3 Phase
Secondary Voltage: 208 Wye/120
Insulation Class: 130
Weight: 86 lbs
Depth: 5.44"
Height: 12.38"
Width: 12.39"
Ratings:
UL 1604
Ratings:
UL 1604
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Page: 503
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Page: 504
10 KVA Transformer - 240 x 480V Primary - 120/240V Secondary
Part #: MT-10KVA-1P-480V-120240
Price: $916.00
10 KVA Dry Type Power Transformer
SUBSTATIONS*
KVA: 10
Hz: 60
Enclosure: NEMA 3R
Temp Rise: 115° F
Height: 15.2"
Width: 32"
Depth: 10.84"
Weight: 125 lbs
Approvals: UL, CSA
10/10/2016
Page: 505
3KVA Industrial Transformer - 480V Delta Primary - 120/240V Delta Secondary - 3 Phase Transformer
Part #: MT-3KVA-480D-120.240V-3P
Price: $848.00
3KVA Industrial Transformer - 480V Delta Primary - 120/240V Delta Secondary - 3 Phase Transformer - Delta / Delta Configuration
SUBSTATIONS*
KVA: 3
Input: 480 Delta
Output: 120/240 Delta
Hz: 60
K-Rating: 1
Reverse Connectible: Yes
Electrostatic Shielded: Yes
Enclosure: NEMA 3R
Length: 5.44"
Width: 12.38"
Height: 11.13"
Weight: 70 lbs
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Approvals: UL, CSA
-
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Page: 507
5KVA Encapsulated Isolated Transformer - 120/208/240/277V Primary - 120/240V Secondary - NEMA 3R
Part #: MT-5KVA-120.240-120.240
Price: $800.94
5KVA Isolated Transformer - 120/240V Primary - 120/240V Secondary - NEMA 3R
Primary Voltage: 120/208/240/277
Frequency: 60 Hz
VA Rating:5K VA
Enclosure Rating: NEMA 3R
Primary Fuseholder: N/A
Secondary Fuseholder: N/A
Mount: Wall/Flat Surface
Temp Rise: 130°F
Ratings: UL, CSA
Height: 10"
Width: 17.25"
Depth: 7.75"
Weight: 108 lbs
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Page: 508
Power Distribution Cart with Locking Casters, Slid Pockets, and Eye Pick
Part #: MPD-CART
Price: $800.00
Power Distribution Cart with Locking Casters, Slid Pockets, and Eye Pick
• Width: 35"
• Length: 48"
• Height: 48"
• Locking Casters
• 1000lb capacity
10/10/2016
Page: 509
7.5 KVA Transformer - 240 x 480V Primary - 120/240V Secondary
Part #: MT-7.5KVA-1P-480V-120240
Price: $799.50
7.5kVA Transformer - 480V Single Phase - 480V Delta Primary - 120V/240V Secondary - NEMA 3R Enclosure
SUBSTATIONS*
Features:
OSHA standards
remains cool
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Page: 510
Specs:
• Frequency: 60hz
• Height: 15"
• Depth: 11"
• Width: 13.50"
• Weight: 115 lbs
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Page: 511
5k VA Hazardous Location Transformer - 240/480V Primary - 120/240 Delta Secondary - NEMA 3R
Part #: MT-HAL-5KVA-480-120240
Price: $797.70
5k VA Hazardous Location Transformer - 480V Delta - 120/240 Delta Secondary - NEMA 3R
SUBSTATIONS*
Primary Voltage: 240/480
Frequency: 60 Hz
Temperature Rise: 80°F
Weight: 90 lbs
Depth: 7.75"
Height: 10"
Width: 17.25"
Ratings:
UL 1604
UL Listed Class 1 Div 2, Groups A, B, C, and D
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Page: 512
Buck and Boost Transformer - 240V Primary - 208V Secondary - 80 Amps on Secondary - 60Hz
Part #: MT-BBT-240-208-80A
Price: $752.48
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Page: 513
The MT-BBT-240-208-80A Single Phase Energy Efficient buck and boost transformer from Larson Electronics is powerful, reliable and
designed with the environment in mind. Suitable for both indoor and outdoor applications, the MT-BBT-240-208-80A provides
increased reliablity, protection against critical equipment failures and an extra level of protection by isolating the power source from
the connected device. The lower operating costs, lower heat emissions and lower cost of ownership make this transformer ideal for a
SUBSTATIONS*
Transformer Features: The MT-BBT-240-208-80A buck and boost transformer is a single phase unit with a primary voltage of 240V AC. It also
provides a seconday voltage of 208V and has 80 amps available on the secondary side. Featuring robust construction, this unit's cores are
This unit boasts a low cost of ownership and is highly energy efficient. Lower heat emissions mean less cooling is needed as well. The NEMA 3R
painted steel enclosure makes the unit suitable for both indoor and outdoor applications and it can be either floor or wall mounted. The unit
features a 180°C insulation with a 115°C temperature rise.
Benefits: The MT-BBT-240-208-80A buck and boost transformer offers many benefits to the consumer. Precision cut aluminum transformer
winding material help to improve performance. The close tolerances used during manufacturing also eliminates burrs which hinder performance.
Each core is specially coated to prevent the ingress of moisture and are electrically balanced to minimize axial forces during short circuit
situations. Buck and boost transformers are designed to maximize the performance and life of electrical equipment.
wall mounting brackets make installation fast and easy.
Applications: Air conditioners, lighting systems, heating elements, motor applications and other applications that that require the ability to power
loads that differ from the available line voltage.
MT-BBT-240-208-80A Buck and Boost Transformer
Ratings
Phase: Single Phase
Listing: UL Listed
Frequency: 60Hz
CSA Certified
Transformer Type: Buck/Boost
Buck and Boost Transformer
Primary Voltage: 240V AC
Sealed and Resin Filled
Rated for Indoor/Outdoor Environments
Secondary Voltage: 208V
Secondary Amps: 80A Available on Secondary Side
NEMA Rating: NEMA 3R
Insulation: 180°C
Enclosure Material: NEMA Type 3R
Finish: Painted Steel
Toll Free: 1-800-369-6671
Dimensions: 8.6"L x 6.5"W x 14.5" H
Intl: 1-903-498-3363
Weight: 63 lbs
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Page: 514
*1 year warranty replacement on this buck-boost transformer. After 30
days, the customer ships the failed transformer to Larson Electronics at
their expense. If the failure is a manufacturer defect, we will ship a new
new replacement.
- Hi-Res Image 1
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Page: 515
3 KVA Hazardous Location Transformer - 240/480V Primary - 120/240 Delta Secondary - NEMA 3R
Part #: MT-HAL-3KVA-480-120240
Price: $697.98
3k VA Hazardous Location Transformer - 480V Delta - 120/240 Delta Secondary - NEMA 3R
SUBSTATIONS*
Primary Voltage: 480 Delta
Frequency: 60 Hz
Temperature Rise: 80°F
Weight: 62 lbs
Depth: 6.5"
Height: 7"
Width: 11.75"
Ratings:
UL 1604
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Page: 516
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Page: 517
5 KVA Transformer - 240 x 480V Primary - 120/240V Secondary
Part #: MT-5KVA-1P-480V-120240
Price: $576.00
10 KVA Power Transformer
SUBSTATIONS*
KVA: 5
Hz: 60
Enclosure: NEMA 3R
Temp Rise: 115° F
Height: 14.38"
Width: 10.31"
Depth: 7.1"
Weight: 79 lbs
Approvals: UL, CSA
10/10/2016
Page: 518
2KVA Industrial Transformer - 240V Delta Primary - 120/240V Delta Secondary - 1 Phase Transformer
Part #: MT-2KVA-240V-120V
Price: $439.92
2KVA Industrial Transformer - 240V Delta Primary - 120 Delta Secondary - 1 Phase Transformer - Delta / Delta Configuration
SUBSTATIONS*
KVA: 2
Input: 240V Delta
Output: 120V Delta
Hz: 60
K-Rating: 1
Reverse Connectible: Yes
Electrostatic Shielded: Yes
Connection Type: Standard via Copper Leads
Enclosure: NEMA 3R
Approvals: UL, CSA
10/10/2016
Page: 519
-
10/10/2016
Page: 520
1.5kVA Micro Transformer - 575V / 460V / 230V Primary - 115V / 95V Secondary
Part #: MT-1500VA-575.230-115.95
Price: $390.36
10/10/2016
Page: 521
This 575/460/230V primary voltage micro transformer is powerful, reliable and innovatively designed. With high-quality silicon steel
laminations providing optimal performance, the MT-1500VA-575.230-115.95 provides increased reliablity and protection against critical
equipment failures. This micro transformer features an innovative design with a unique terminal block design that allows for a quick
and easy hook up along with the abilty to easily install fuse clips to the unit.The uniquely designed molded coil covers give this micro
transformer superior cooling abilities and a sleek appearance.
Transformer Features: With a transformer rating of 1.5kVA (or 1500VA), the MT-1500VA-575.230-115.95 is a machine tool industrial micro
transformer with a primary voltage of 575/460/230V. It also provides a seconday voltage of 115/95V. Featuring compact and innovative
construction, this unit's cores are manufactured with high-quality silicon steel laminations using state of the art technology.
This unit boasts an innovative terminal block design that allows for easy hookup. Connecting this unit is a simple task thanks to the terminal
connection numbers being molded into the terminal block which corresponds to the nameplate and wiring diagrams. A unique fin-shaped,
injection molded coil cover gives this unit superior cooling abilities. The unit also features a 130°C insulation class with a 80°C temperature rise.
Benefits: The MT-1500VA-575.230-115.95 micro transformer offers many benefits to the consumer. Full encapsulation of the windings and
internal terminations ensures that the unit is protected from moisture, dirt, dust and other contaminants. Removeable finger safe terminal covers
contribute towards the overall clean and sleek look of the unit. The compact and innovative design features make this a great choice for industrial
tool applications.
This micro transformer has heavy steel mounting feet that are either welded or bolted to the core. The terminations are a combination slot/Philips
#6 screw and SEMS washers makes for simple connection of load or supply wires even with no terminal connectors.
Application: Power Managment, Industrial
MT-1500VA-575.230-115.95 Micro Transformer
Ratings
Phase: One Phase
Listing: UL Listed
Frequency: 50/60Hz
Approved for US and Canada
K Factor: 1
RoHS Compliant
kVA: 1.5
CE Mark Standard
Primary Voltage: 575/460/230V
Configuration: Encapsulated
Output Amps: 13 A
Termination: Screw Terminals
Insulation: 130°C
Enclosure Material: Injection Molded Cover
Mounting: Heavy Steel Feet
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 32 lbs
10/10/2016
Page: 522
10/10/2016
Page: 523
- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
10/10/2016
Page: 524
Micro Transformer - 500VA - 240/120V AC 50/60Hz Primary - 24/12V AC Secondary
Part #: MT-500VA-240.120-24.12
Price: $143.04
Power Rating: 500 VA
Primary Voltage: 120/240V AC
Secondary Voltage: 12/24V AC
Secondary Current: 41.67A / 20.8A
Phase: Single
Operating Temp Rise: +176° F
Termination: Screw terminals
Outlets: 2
10/10/2016
Page: 525
Micro Transformer - 500VA - 240/480 AC 50/60Hz Primary - 120/240V AC Secondary
Part #: MMT-500VA-240.480-120.240
Price: $115.43
10/10/2016
Page: 526
This 240/480V primary voltage micro transformer is powerful, reliable and innovatively designed. With high-quality silicon steel
laminations providing optimal performance, the MT-500VA-240.480-120.2402 provides increased reliablity and protection against
critical equipment failures. This micro transformer features an innovative design with a unique terminal block design that allows for a
quick and easy hook up along with the abilty to easily install fuse clips to the unit.The uniquely designed molded coil covers give this
micro transformer superior cooling abilities and a sleek appearance.
Transformer Features: With a transformer rating of 0.50kVA (or 500VA), the MT-500VA-240.480-120.240 is a machine tool industrial micro
transformer with a primary voltage of 240/480V. It also provides a seconday voltage of 120/240V. Featuring compact and innovative construction,
this unit's cores are manufactured with high-quality silicon steel laminations using state of the art technology.
This unit boasts an innovative terminal block design that allows for easy hookup. Connecting this unit is a simple task thanks to the terminal
connection numbers being molded into the terminal block which corresponds to the nameplate and wiring diagrams. A unique fin-shaped,
injection molded coil cover gives this unit superior cooling abilities. The unit also features a 130°C insulation class with a 80°C temperature rise.
Benefits: The MT-500VA-240.120-24.12 micro transformer offers many benefits to the consumer. Full encapsulation of the windings and internal
terminations ensures that the unit is protected from moisture, dirt, dust and other contaminants. Removeable finger safe terminal covers
contribute towards the overall clean and sleek look of the unit. The compact and innovative design features make this a great choice for industrial
tool applications.
This micro transformer has heavy steel mounting feet that are either welded or bolted to the core. The terminations are a
combination slot/Philips #6 screw and SEMS washers makes for simple connection of load or supply wires even with no
terminal connectors.
Application: Power Management, Industrial
Larson Electronics is a manufacturer and as such can build stationary and portable transformer systems to your
specifications. Although we carry several models of power distribution transformer systems, we can deliver custom ordered
units almost as quickly as our prebuilt units. If this model does not meet your needs, please contact us at 1-800-369-6671
or [email protected] to discuss your specific requirements.
MT-500VA-240.480-120.240 Micro Transformer
Ratings
Phase: One Phase
Listing: UL Listed
Frequency: 50/60Hz
Approved for US and Canada
K Factor: 1
RoHS Compliant
kVA: 0.25
CE Mark Standard
Primary Voltage: 240/480V
CSA
Configuration: Open Frame
Output Amps: 4.17/2.08 A
Termination: Terminals
Insulation: 130°C
Enclosure Material: Injection Molded Cover
Mounting: Heavy Steel Feet
Toll Free: 1-800-369-6671
Intl: 1-903-498-3363
Weight: 11 lbs
10/10/2016
Page: 527
10/10/2016
Page: 528
- Hi-Res Image 1
- Hi-Res Image 2
- Hi-Res Image 3
- Hi-Res Image 4
- Hi-Res Image 5
10/10/2016
Page: 529
Part #: MT-250VA-240.120-24.12
Price: $95.30
Power Rating: 250 VA
Primary Voltage: 120/240V AC
Secondary Voltage: 12/24V AC
Secondary Current: 20.8A / 10.4A
Phase: Single
Operating Temp: +80° C
Termination: Screw terminals
Outlets: 2
10/10/2016
Page: 530

www.LarsonElectronics.com Catalog

Transcription

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