Larson Electronics 75 KVA Power Distribution - 480V to 208Y/120V 3PH - (30) Breakers- Enclosed - N3R MPD-CW2-TB.DE75YT-VP-M1

Made in Texas

The Larson Electronics MPD-CW2-TB.DE75YT-VP-M1 Power Distribution Substation converts three-phase 480V AC electrical current to three-phase 208Y/120V AC. This fully enclosed power distribution 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 Use
The MPD-CW2-TB.DE75YT-VP-M1 portable power distribution system gives operators the ability to power their 480 volt, 208 volt and 120 volt equipment from a single system. On the primary side, operators connect 480 volt line-in power via a customer-provided cord. On the secondary side, circuit breakers are accessible for protecting customer-provided receptacles. A device mounting board is available for mounting customer-supplied primary and secondary receptacles. The primary and secondary main circuit breakers are housed inside a NEMA 3R breaker enclosure.

Operation: A customer-provided cord brings three-phase 480V power to the 400-amp, three-phase 480V main circuit breaker on the primary side, which contains one 200-amp 3-pole, one 125-amp 3-pole and two 20-amp 3-pole 480V breakers, and passes power to the transformer. The NEMA 3R 75 KVA transformer converts three-phase 480V to 208Y/120V 60Hz and passes the current to the secondary side. The secondary side of the transformer feeds a 200-amp, three-phase 208Y/120V main circuit breaker. This secondary side contains six 50-amp 2-pole 250V and twenty 20-amp 1-pole 125V circuit breakers.

Protective Construction: Unlike many portable power distribution boxes made of plastic and utilizing thin gauge, low grade metals in their construction, this powder coated unit is fully enclosed and designed for serious use and is ruggedly constructed to withstand demanding conditions and heavy duty industrial applications. The system is accessible via two doors at each end for access to breakers on the panels and a center-located door for access to receptacles. The model is equipped with forklift skid pockets, locking casters, and a top located lifting eyelet which allows easy lifting with cable or chain hooks. This can be replaced for an additional cost with stainless steel, hot dip galvanized steel, or aluminum depending on the customerÕs needs. Larger units are available upon request and can be equipped with skids or trailer mounted.

Certification: All units are built in accordance to NFPA 70 (National Electric Code). 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 1-800-369-6671 or [email protected] to discuss your specific requirements.