Switched gfci receptacle wiring. If you are replacing an existing gfci outlet with a new one we suggest that you read our page about replacing a gfci outlet. Here the gfci outlet the switch and disposal are all protected from ground faults. I am replacing an ungrounded 2nd generation duplex outlet with a gfci outlet. The existing outlet is controlled by a switch.
Wiring diagram for multiple switched outlets. Grounding is still done as common. A receptacle can be split so a wall switch controls one of its outlets while the other is hot all the time. Wiring a gfci receptacle is a little more complicated than hooking up a regular outlet but easily learned once explained.
The neutrals in the switch box will be wire nutted together with the neutral conductor leading to the receptacle box going to the silver screw on the line side. I have a problem with a duplex receptacle where the upper plug does not have power but the lower half does. This diagram illustrates the wiring for a cooper gfci combo switch device to control a garbage disposal. Wiring a gfci outlet with switched garbage disposal.
The source for the circuit is at the switch and 2 wire cable runs to each receptacle outlet. A lamp plugged into the switched outlet can be turned on as you enter a room so this trick is often used in bedrooms or home offices. As discussed before gfci also known as ground fault circuit interrupter is a protection device against electric shock which detects the ground faults and leakage currents especially in outdoor and watery areas such as bathroom kitchen laundry etc. Gfci combo switch and outlet wiring circuit diagrams and installation.
You can also learn about wiring gfci outlets in the following 7 steps. This means you would have an ordinary light switch that turns on and off an electrical outlet in a. If a load plugged into the outlet or the disposal causes a short the whole device will trip and. Wiring diagrams for half hot receptacles a full set of wiring diagrams about how to wire half hot and switched outlets.
I will be using very minimal tools that you might find around your home to get this job done. This diagram shows the wiring for multiple switched outlets on one switch. Why is only half of the outlet working how to wire a half hot outlet and switched outlet. Identifying the wiring for a new gfci outlet electrical question.
If power is going to the receptacle box first youll have to run a switch leg.