Originally Posted by firstname.lastname@example.org
I purchased a 50 AMP pwr Y connector. I plug it into my post and the CB wont close. I have read that this will not work on GFI outlets. Any way to know if an outlet is GFI protected beside the decal? Only cost me 20$ at a garage sale.
Then you splice 3+3 incoming wires to 4 wires out you are asking for trouble.
To answer your question - Every RV pedestal made since 1998 comes with a 20 amp, 120 volt GFCI duple receptacle. Electrical code require GFCI protected receptacles in wet areas, (basements, garages), outside and interior where the receptacle is within 6 feet from a water supply. New residential code requires combination arc fault and ground fault circuit interrupters. I would say this is a necessary upgrade to any RV you plan on sleeping in or have water on