this post was submitted on 20 Apr 2025
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Electricians

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Not one I've seen before. Trust no one, not even your helpers

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[–] [email protected] 10 points 1 month ago* (last edited 1 month ago)

Ground is bare in the US/Canada in residential wiring (insulated grounds are only found when pulling wire in conduit or in isolated ground systems like hospitals). Guy who did this is just an asshole and doesn't know how a 3-way switch works.