myredracer wrote:
ScottG wrote:
Oddly, GFCI is not required by NEC for a "Trailer" 30A supply or even a RV 50A outlet.
I've often wondered about that too. Cost is around $40 retail. When it comes to residences, they now call for GFCIs and AFCIs on just about anything they can think of. The NEC code writers don't seem to pay the attention to the RV world it deserves.
My guess is that there are to many appliances like A/Cs etc that cause GFCI's to fault.
Can someone shed more light on this?
My 11 year old house has one GFCI circuit and 3 AFCI circuits. None of the dedicated 20A plugs in the house or garage have either as well as none of the 120/240V circuits.