How To Wire A Gfci Outlet With 2 Wires

Wiring gfci receptacles with a protected outlet.

How to wire a gfci outlet with 2 wires. A ground wire provides protection by offering a parallel path back to ground for any fault current. To properly wire gfci or ground fault circuit interrupter receptacles turn off the power to the circuit you re working on and unscrew the cover plate on the outlet box. Wiring a gfci receptacle is a little more complicated than hooking up a regular outlet but easily learned once explained. Connect the black line hot wire to the brass screw marked line by inserting the wire into the back wire hole.

By connecting the load terminals on the last gfci the wall outlet at the end is protected and can be used just as if it were one of the gfci receptacles. Just click the wiring diagrams wiring a gfci outlet with a switch how to wire a gfci outlet with a switch there are a few different methods that are used to wire gfi outlets but all start with locating the line side of the gfci receptacle where the power source is attached as described. Hairdryer outlet and gfi safety requirement. In this gfci outlet wiring and installation diagram the combo switch outlet spst single way switch and ordinary outlet is connected to the load side of gfci.

Unscrew the terminal screws of the new gfci outlet until they are difficult to turn. How to wire an electrical receptacle outlet or wall plug when there are just two wires hot and neutral but no ground wire. Tighten the terminal screw. Wiring a gfci outlet on an ungrounded circuit.

The gfci can feed through to a grounding receptacle which must be marked gfci protected. This article explains that when there is no safe grounding conductor or ground wire at an electrical receptacle location you need to choose the proper receptacle type and make the proper wire connections for safety. Make sure the amp rating of your new gfci outlet matches the amp rating of the wiring and breaker or fuse. When a 2 wire circuit does not have a ground wire and a gfci outlet is installed nothing should be connected to the ground terminal.

How to wire gfci outlets. Kitchen 2 wire circuit and gfci outlet. Gfci wiring configurations. If you re just replacing one outlet in the bathroom use the single location method which provides protection at a single gfci outlet the other method is called multiple location and it provides protection at the gfci outlet and any additional outlets including standard outlets downstream on the same.

If there is only 1 cable containing 2 3 wires connect the white line wire to the silver or white terminal and connect the black wire to the brass terminal which is the hot terminal. This gfci wiring provides protection to a duplex receptacle outlet at the end of the series. You can also learn about wiring gfci outlets in the following 7 steps. Gfci outlets can be wired in a couple of different ways.

It means all the connected loads to the load terminals of gfci are protected. For increased electrical safety leviton strongly recommends installing a gfci in every non grounding circuit.