convert 4 prong 30 amp 220 to a 3 prong 20 amp 220
Hello, I have an air compressor that is a 220 20 amp 3 prong male plug. I have a generator that is a 220 30 amp 4 prong female.
I am trying to make an extension cord so I can use it outside, is there anyway I can do this. I have tried but not an expert on electrical.
in progress 0Electrical 1 year 1 Answer 354 views