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Frizzle Fry · 11-21-2009, 12:41 AM

You know, now that you mention it I think I went with 8 gauge copper. I'll have to check again. I remember seeing that it was good for 40A. Yes it is 4-wire and I installed a sub panel. In fact I installed a ground rod too. The compressor draws a max of 21A (5hp).

11-21-2009, 12:41 AM	#335
Frizzle Fry Registered User Join Date: Aug 2005 Location: Hillsboro Oregon Posts: 6,449	Re: '66 Sunbeam Minx Project - F20C/6sp/4-link/Discs... You know, now that you mention it I think I went with 8 gauge copper. I'll have to check again. I remember seeing that it was good for 40A. Yes it is 4-wire and I installed a sub panel. In fact I installed a ground rod too. The compressor draws a max of 21A (5hp).