Larson Electronics MGS-7.5KVA-8O User Manual

Larson Electronics LLC www.LarsonElectronics.com

9419 E US HWY 175, Kemp, TX 75143 Phone: [phone] Fax: [phone] Email: [e-mail]

7.5 kVA Power Distribution Center - 480V 3P Primary - 8 X 120V Secondary

Part #: MGS-7.5KVA-8O

Made in the USA

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.

*PLEASE NOTE: ANY FREE SHIPPING OFFERS DO NOT APPLY TO POWER DISTRIBUTION PANELS, TRANSFORMERS, OR
SUBSTATIONS*

The MGS-7.5KVA-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 480 VAC which it then steps down to 120VAC. This transformer makes 120VAC available via 8 GFCI protected
receptacles.

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Larson Electronics LLC www.LarsonElectronics.com

9419 E US HWY 175, Kemp, TX 75143 Phone: [phone] Fax: [phone] Email: [e-mail]

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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 #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.
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.
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 or [e-mail]

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Larson Electronics LLC www.LarsonElectronics.com

9419 E US HWY 175, Kemp, TX 75143 Phone: [phone] Fax: [phone] Email: [e-mail]

Specifications / Additional Information

MGS-7.5KVA-8O Power Transformer
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

120 VAC Outlets: 8 GFCI Protected Receptacles
Protection: GFCI Outlets, Onboard Circuit Breakers Special Orders- Requirements
Mounting: Steel Frame with Lifting Eyelet Contact us for special requirements
Portability: Lifing Eyelet Only Toll Free: 1-800-369-6671
Dimensions: 36"W X 36"D X 36"T Intl: 1-903-498-3363
Disconnect: Fused 30 Amp On/Off Disconnect Switch E-mail: [e-mail]

*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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Part #: MGS-7.5KVA-8O (48696)

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Larson Electronics LLC www.LarsonElectronics.com

9419 E US HWY 175, Kemp, TX 75143 Phone: [phone] Fax: [phone] Email: [e-mail]

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Larson Electronics LLC www.LarsonElectronics.com

9419 E US HWY 175, Kemp, TX 75143 Phone: [phone] Fax: [phone] Email: [e-mail]

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