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Power Assemblies Camlock Connection Box (400A-UL)


SKU: PWA-CCB-04 Category Brand:
Availability: Ships in 1-2 weeks.
Shipping: Free Shipping in the Continental U.S.

Free Shipping in the Continental United States
Please call for orders to Alaska or Hawaii.

The Power Assemblies Camlock Connection Box (400A) provides a simple, easy, and economical way to connect a mobile generator to your building’s electrical system.


  • A simple option for connecting emergency power to your building for applications up to 400 amps.
  • Industry Standard Series 16 color-coded camlock connections match typical portable generator standards.
  • NEMA 3R enclosure with foam gasket and recessed hinge suitable for wind-driven rain applications.
  • ANSI-61 gray powder coated 0.075 carbon steel for long life and corrosion resistance.
  • Choice of 90-degree camlock receptacles on the bottom of the enclosure, 90-degree camlock receptacles on the right side, or 45-degree camlock receptacles on the right.
  • Camlock connector covers included: 90-degree camlock connectors come with clear snap-back cover and 45-degree camlock connectors come with caps and lanyards.
  • Choice of Double Set Screw or Threaded Post building connections.
  • With the right options, these connection boxes could also be used to provide camlock connections on a generator, simple load bank testing connections, or easy switch gear connections.
  • Enclosure is UL50 Listed.


Camlock Connection Box Brochure

OPTIONS (Call for Pricing)

  • Female camlock connections.
  • Other Voltages: 120V, 208V, 240V, 480V, 600V, 347/600V.


Three Phase Voltage Options

Cam-Lock Male Panel Mounts

Three Phase Panel Mount Configuration

Camlock Position & Angle

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Permanent Connection to Load


Phase Rotation Monitor


Dimensions HxWxD (inches)

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Shipping Weight

Limited Warranty

UL Listing


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