Larson Electronics 45 KVA Power Distribution - 480V to 208Y/120V 3PH - (6) L16-30R (12) 5-20R GFCI

The Larson Electronics MPD-45K-2X100A-6X480-24X120 power distribution substation converts three-phase 480V AC electrical current into three-phase 208Y/120V 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. *PLEASE NOTE: ANY FREE SHIPPING OFFERS DO NOT APPLY TO POWER DISTRIBUTION PANELS, TRANSFORMERS, OR SUBSTATIONS* Portable Power Distribution Purpose and UseThe MPD-45K-2X100A-6X480-24X120 portable power distribution system gives operators the ability to power their 480 volt and 120 volt equipment from a single system. On the primary side, operators connect three-phase 480V line-in power via a customer-provided cord and to six L16-30R receptacles for 480V equipment. On the secondary side, operators connect to twelve 5-20R GFCI duplex receptacles for 120V equipment. All receptacles are equipped with weatherproof covers. Operation: A customer-provided line-in cord brings three-phase 480V power to a 100-amp 480V three phase NEMA 12 main circuit breaker primary panel, which contains six 30-amp 3-pole breakers protecting six 30-amp 480V L16-30R receptacles, and passes 480V three phase power through to the transformer. The NEMA 3R 45 KVA transformer converts 480V to 208Y/120V three phase and passes the current to the secondary panel. The secondary side of the transformer feeds a NEMA 12 100-amp 208Y/120V three phase main circuit breaker panel. This secondary panel contains twelve 20-amp 1-pole breakers protecting twelve 20-amp 125V 5-20R GFCI duplex receptacles and the following additional breakers: three 50-amp 2-pole breakers, three 20-amp 2-pole breakers and six 20-amp 1-pole breakers. 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 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. 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 MPD-45K-2X100A-6X480-24X120 Power Transformer Ratings Line-In Cord: Customer Provided Max Primary OCP: 100A @ 480V Line-In Connector: Customer Provided Max Secondary Output: 100A @ 208V Primary Voltage: 480V AC 3PH UL 1640 Portable Power-Distribution Equipment Primary Panel: 100A 480V 3PH MCB N12 NEMA 3R Indoor / Outdoor Use Primary Breakers: (6) 30A 3P [480V] NEMA 12 Panels Primary Receptacles: (6) 30A L16-30R [480V] Primary Protection: Circuit Breakers, Weatherproof Covers Transformer: 45 KVA 480V to 208Y/120V 3PH N3R Secondary Voltage: 208Y/120V AC 3PH Secondary Panel: 100A 208Y/120V 3PH MCB N12 Secondary Breakers: (12) 20A 1P [125V], (3) 50A 2P, (3) 20A 2P, (6) 20A 1P Secondary Receptacles: (12) 20A 5-20R GFCI Duplex [125V] Special Orders- Requirements Secondary Protection: Circuit Breakers, Weatherproof Covers Contact us for special requirements Form Factor: Square tube frame, skid pockets, top pick eye & 8” locking casters Phone: 1-214-616-6180 Frame Materials: Powder coated steel frame Toll Free: 888-325-4448 Dimensions: 34” X 44” X 58” Fax: 1-903-498-3364 Weight: 600 pounds E-mail: [email protected] *Larson Electronics manufactures 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