TRC 50-Amp Automatic Transfer Switch

Catalog Item # 67274

The TRC 50-Amp automatic transfer switch is a basic transfer switch that automatically transfers to generator power 30 seconds after generator start-up.

It ensures generator outage voltage is stable before powering up appliances plus once the generator is shut down shore power activates after a 3-4 second delay. Includes mechanical interlocking contractors which prevent contact damage during high transfer operations.


  • Basic transfer switch
  • Time delay power-up
  • Includes mechanical interlocking contractors
  • Dual contactor arrangement
  • Does not provide surge protection

  • Technical Specifications

    11.4 lbs.
    13.5"H x 9.5"W x 6"D

    Camper's Choice Rating

    Reviewer rating of 5 stars based on 1 reviews (5 Based on 1 Review)

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    • Heavy wire (1)
    • Solid casing (1)
    • Little room for connecting wires (1)

    Very happy with product

    by Gerry Lemire – December 30, 2014
    5 out of 5 stars

    Same physical size as my old one making mounting easier. Wiring connections were heavy duty and internal wiring bigger than my old

    by Anonymous – August 24, 2017
    Listed in technical specs. Dimensions: 13.5"H x 9.5"W x 6"D.
    by Camping World – September 26, 2017
    Yes, it is possible to use the TRC50 auto transfer switch instead of a PD52.
    by Camping World – March 17, 2016
    How is this mounted? Are there mounting holes under the cover?
    This ATS does have mounting tabs, the current product image and drawing can viewed on the manufacturer product page here.
    by Camping World – January 04, 2016

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