You are running a feed a 20 amp 240 volt feed to air air condition compressor outside. You decide to run a 12-3 RX wire and install a weatherproof GFI receptacle across the red and black wire of that 12- RX wire and use the black and red wire for the HVAC. The receptacle is wired in before the disconnect, so that you can De-energize the AC and still have the recpt. hot.

Does this meet code? Yes? No, if not, code sections please.


Last edited by harold endean; 11/19/13 11:21 PM.