Larson Electronics 30 KVA Power Distribution Station - 480V to 208Y/120V 3PH - (1) 460R7W (1) L16-30R (4) 520R-GFCI

Made in the USA The Larson Electronics MGS-480.1X30A-1X60A-3P-30KVA-208.120-4X20A power distribution substation converts 480VAC three phase electrical current to three phase 208Y/120VAC. 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-480.1X30A-1X60A-3P-30KVA-208.120-4X20A portable power distribution system gives operators the ability to power their 480 volt and 125 volt equipment from a single system. On the primary side, operators connect 480 volt line-in power using a customer provided cord to one 460R7W receptacle and one L16-30R receptacle for 480V equipment. On the secondary side, operators connect to four 520R-GFCI receptacles for 125V equipment. A customer-provided cord brings 480V three phase power to the NEMA 3R 150-amp, 480/277V three phase primary main circuit breaker panel, which contains one 60-amp breaker protecting one 480V, 460R7W receptacle and one 30-amp breaker protecting one 480V, L16-30R receptacle, and passes 480V three phase through to the transformer. The NEMA 3R 30 KVA transformer converts 480V three phase power to 208Y/120V three phase and passes the current to the secondary panel. The secondary side of the transformer feeds a NEMA 3R 125-amp, 208Y/120V three phase main lug only panel. This secondary panel contains four 20-amp breakers protecting four 125V 520R-GFCI receptacles. 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 _ inch thick, 3 inch square tubing frame. This can be replaced for an additional cost with stainless steel, hot dip galvanized steel, or aluminum depending on the customers needs. 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. Certification: Larson Electronics is a UL 1640 panel shop and certified to build portable power distribution systems. All units are built in accordance to NFPA 70 (National Electric Code) and certified to UL 1640. All equipment is NEMA 3R rated for indoor and outdoor use and provide a degree of protection against dirt, water, and ice. NEMA 4 and NEMA 4X equipment can be equipped upon request. 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 888-325-4448 [email protected] to discuss your specific requirements. Specifications / Additional Information MGS-480.1X30A-1X60A-3P-30KVA-208.120-4X20A Power Distribution System Ratings Line-In Cord: Customer Provided Max OCP Primary: 150A @ 480V Line-In Cord Cap: Customer Provided Max OCP Secondary: 125A @ 208V Primary Voltage: 480V 3PH NEMA 3R Indoor or Outdoor Use Primary Disconnect: - Made in the USA Primary Panel: 480/277V 150A MCB Panel N3R UL 1640 Portable Power-Distribution Equipment Primary Breakers: (1) 60A, (1) 30A, (1) 50A Primary Receptacles: (1) 460R7W [480V], (1) L16-30R [480V] Primary Protection: Weatherproof Covers Transformer: 30 KVA 480V to 208Y/120V 3PH N3R Secondary Voltage: 208Y/120V 3PH Secondary Panel: 208Y/120V 125A MLO N3R Secondary Breakers: (4) 20A Secondary Receptacles: (4) 520R-GFCI [125V] Secondary Protection: GFCI Special Orders- Requirements Form Factor: Square tube frame w/ 1/4" thick, 3" tubing, skid pockets, top pick eye & 8” locking casters Contact us for special requirements Frame Materials: Powder coated steel frame Toll Free: 888-325-4448 Dimensions: - Weight: 350 pounds E-mail: [email protected] Larson Electronics manufacture a wide variety of custom power distribution systems. The pictures displayed for this unit are a general representation of form factor and may not accurately represent this exact configuration in every detail due to being custom builds. The specifics for this configuration are listed in the specification table and one-line diagram. *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