How to Install GFCI Receptacle Outlets | The Family Handyman

What GFCI outlets do is reduce the danger of deadly shock from faulty plug-in cords and devices. A GFCI (ground fault circuit interrupter) is a special type of outlet that detects dangerous ground faults and immediately turns off the power to stop shocks.

The National Electric Code (NEC) and all local building codes require GFCI (ground-fault circuit interrupter) protection for many outlet receptacles throughout the house and in outdoor locations. The requirements exist to protect users against the possibility of shock in the event of a ground fault , a condition in which electrical current accidentally flows outside the established circuit.

GFCI also known as “Ground Fault Circuit Interrupter” is a protective device which automatically detects the ground faults and leakage current and provides personal protection against electrocution. GFCI as an outlet / receptacle, combo or circuit breaker, automatically cuts off the main power supply within millisecond against electric shock.

Wiring GFCI Receptacles with a Protected Outlet. This gfci wiring provides protection to a duplex receptacle outlet at the end of the series. 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.

Wiring a GFCI receptacle is a little more complicated than hooking up a regular outlet but easily learned once explained. You can also learn about wiring GFCI outlets in the following 7 steps. Note: If you are replacing an existing GFCI outlet with a new one we suggest that you read our page about replacing a GFCI outlet.

This article about GFCI outlets for home electrical use will provide a more in depth understanding about gfi protection and provides wiring examples. House Wiring Diagram For GFI The features and benefits of GFCI outlets and receptacles will give you a clear understanding of the importance why these safety devices are required by code to help protect you and your family against accidental ...

How Many Outlets Can Connect to the first GFCI Outlet. Question: Using the feed through method, is there a limit on either the number of downstream receptacles or the distance beyond the GFCI outlet? Answer: You can add any reasonable number of outlets, the concern is to stay within the amperage load of the circuit, distance is not a problem as long as your under 200 feet, depending on the ...

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. 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.

A ground fault circuit interrupter is a protective device specifically designed to break the circuit every time there is an imbalance between incoming and outgoing current. The GFCI outlet protects electrical wiring and receptacles from overheating and possible fire, greatly minimizing the risk of shock injuries and fatal burns.