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Thread: Troubleshooting Heat Trace

  1. #1
    Join Date
    Nov 2017
    Sullivan, IL

    Troubleshooting Heat Trace

    I am working on a heat trace circuit that is not working. I checked for continuity between the two conductors, and they have continuity. Is this because of the semi conductor, or is it possible there is a short in the wiring? The breaker is on and doesn't trip like there is a short, but the cable itself doesn't work. Any suggestions?

  2. #2
    Join Date
    Feb 2003
    Seattle, WA
    Charles E. Beck, P.E., Seattle
    Comments based on 2017 NEC unless otherwise noted.

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