Residential Spa/Hot Tub outside disconnect box. This box has a pull out disconnect, a contactor(like a A/C contactor) with 4 wires going to a gfci w/ no ground. I was wondering do you still wire the gfi line and load or just put the 4 wires coming from the contactor all on the line side. It had been previously wired all on the line side but I can't think of any reason to wire it that way. Thanks in advance.