Portable Power You Can Trust

Larson Electronics manufactures and distributes a variety of three and single phase portable power distribution systems, allowing power to be converted into the necessary voltages and outlets to support multiple appliances.

From skid mounted temporary substations, to dolly cart transformers, our units are ideal for plant maintenance, military operations, remote work areas, work trailers and even large-scale events.

We offer a wide range of pre-configured substations:

  • 7.5KVA & below
  • 9-15KVA
  • 25KVA
  • 30-37.5KVA
  • 45-55KVA
  • 65-75KVA
  • 100-112.5KVA
  • 150KVA & greater

Input primary voltage options include: 240V, 208Y, 277V, 480V, and 600V.

Secondary voltage options include: 120V, 208Y, 240V, 277V, 347V, 480V, 575V, and 600V.

These substations consist of power line feeds, load centers with breakers, transformers and outlets. They can be built to customer specifications and UL 1640 certified if required.

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