Electrical Wires: Knowing Which is Which

We all know that pivotal scene in the movie where the good guy is trying to decide which wire to snip. One wire defuses the bomb. The other, “Kerblam!” This knowledge isn’t secret, nor does it need to be decoded. In fact, there are specific wire colors that indicate what they are and how they should be treated. Knowing what those colors are is key when trying to understand your home’s electrical system.

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