• Rivalarrival@lemmy.today
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    20 hours ago

    https://interlockkit.com/

    You have two bus bars in your breaker panel. It is designed to be fed from one main breaker. But, electricity can flow backwards through a circuit.

    An interlock kit is a simple device that allows either your main breaker to be turned on, or a different breaker to be turned on. Not both at the same time. With such an interlock in place, you wire the auxiliary breaker to a generator inlet box, so you can plug your house into your generator.

    A non-contact voltage detector is the rest of your answer. The detector is locked on, and placed where it can pick up voltage on the main feed into your house: tape it to the main feed into the breaker panel. When power is restored, it starts beeping, and you know you can transfer back.

    Do it the right way, because you aren’t the only person who might be doing it, and the people who learn from you might not fully grasp the concepts involved. They might get lazy, skip steps, and set their home and/or generator on fire.