Wiring A Switch Plug Combo. The switch receptacle combo device is set up like a duplex receptacle but has a 15a single pole switch in one half and a single 15a 125v receptacle in the other half. At the light it connects to the neutral terminal.
Before wiring installation of a combo device one must know the basic different between combo gfci and combo switch outlet. At the light it connects to the neutral terminal. Next we need to check to see if the wall box where the combo plug and switch have the required wires.
The those load points which needs to be protected.
Cover the joined ends by twisting on a wire nut. In addition there is test and and reset buttons on gfci combo switch outlet and one side can be used as line source terminal and the second one as load terminals i e. Two wire cable runs from the combo to the light fixture and the switch output is connected to the black wire running to the fixture hot terminal. There are a few ways this could.