Is it OK to have a 120v and a 240v in a light switch or should I pair the 120v with a neutral?

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I have a Generac XP4000 generator that is rated at 20 amps output on 120v and just a ... The output on the generator at 120v is around 30amps and only 15amps for 240v ... - Read more

I should change one live to neutral to get proper 120V but when I checked one live and neutral also get 120V. Is it ok or not ... 240V Okay, so you have a ... - Read more

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Is it OK to have a 120v and a 240v in a light switch or should I pair the 120v with a neutral? resources

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