Its important to. If the existing electrical box is too small to accommodate a gfci outlet or if the house wiring is aluminum instead of copper you may need to hire a qualified electrician to do this job.
Installing The Lights Triple Switch Amp Gfci Outlet Master Bath Remodel Part 9
Hook up gfci outlet diagram. Here 3 wire cable is run from a double pole circuit breaker providing an independent 120 volts to two sets of multiple outlets. The electrical calc elite is designed to solve many of your common code based electrical calculations like wire sizes voltage drop conduit sizing etc. The neutral wire from the circuit is shared by both sets. In this video i will show you how to wire up a gfi and make a receptacle gfi protected. 3 detach one cables white wire and black wire from the outlet. Today 12 gauge wire is wrapped in a yellow sheath but your old cable may be white.
The hot source is spliced with a pigtail to the line terminal on the receptacle and to on terminal on the light switch. How to wire a gfci and receptacle. Click the icons below to get our nec compliant electrical calc elite or electric toolkit available for android and ios. Wiring a gfci receptacle is a little more complicated than hooking up a regular outlet but easily learned once explained. If the circuit breakers arent labeled you can locate the proper switch by plugging a radio into the outlet you plan to change. If you are replacing an existing gfci outlet with a new one we suggest that you read our page about replacing a gfci outlet.
Make sure the amp rating of your new gfci outlet matches the amp rating of the wiring and breaker or fuse. Connect the black line hot wire to the brass screw marked line by inserting the wire into the back wire hole. This diagram illustrates wiring a gfci receptacle and light switch in the same outlet box a common arrangement in a bathroom with limited space. Wiring a gfci outlet and a light switch in one box. I will list below the. This wiring is commonly used in a 20 amp kitchen circuit where two appliance feeds are needed such as for a refrigerator and a microwave in the same location.
Procedure to install a gfci in a existing box with 2 cables 4 6 wires. Unscrew the terminal screws of the new gfci outlet until they are difficult to turn. Wiring diagram for dual outlets. Disconnect the wires by clipping them close to the outlet. Turn off the power at the circuit breaker box. Closeup photos show how to install a gfci without getting line and load connections confused.
Turn off the power at the main circuit panel and remove the old outlet. 2 remove outlet from box while keeping the wires attached to the outlet. This cable should be connected to the gfcis line terminals only. Installing a gfci outlet doesnt have to be confusing. Cap off each removed wire separately with a wire nut. In this story were adding an outlet to a kitchen that already has gfci protection which has been required for many years.
You can also learn about wiring gfci outlets in the following 7 steps. New circuits in kitchens need both arc fault and ground fault circuit interruption afci gfci protection. Multiple gfci outlet wiring diagram pdf 72kb back to wiring diagrams home. This will save you money and it so easy to do. 1 turn off power. Tighten the terminal screw.
Gallery of Hook Up Gfci Outlet Diagram
