Sub panel instalationReport
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Thank you for the video on installing a 240/50 amp sub-panel. I am doing the same thing so I can run a 240/50 amp line to a spa-panel and then to the Spa. Spa draws 31 amps. I am using 8/3 cable.
Question: I noticed you connected a cable between the main breaker panel and the sub-panel without conduit or other covering, Is that OK…obviously, but I thought you have to enclose Romex and similar cable not behind walls, especially 240? Not true?