Grounf Fault Wiring Diagram For Bathroom

It works by comparing the input current on the ungrounded side red wire to the output current on the neutral side black wire. Home electrical wiring for bathrooms ground fault circuit interruption protected 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.

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Circuits rated for 15 amps usually have 14 gauge wiring but may have 12 gauge wiring.

Grounf fault wiring diagram for bathroom. Even a relatively large bathroom tends to be damp. Hairdryer outlet and gfi safety requirement. Gfci outlet wiring diagram. This diagram illustrates wiring a gfci receptacle and light switch in the same outlet box a common arrangement in a bathroom with limited space.

Ground fault circuit interrupter gfci is a device which secure person from electric shocks from faulty currents in the electrical devices we use in our daily lives. It means all the connected loads to the load terminals of gfci are protected. In some areas the lighting and receptacles must be on separate circuits so that if a receptacle trips the circuit breaker the lights wont go out. Light fixtures must be watertight ventilation must be effective and the receptacles should be ground fault circuit interrupters.

Circuits rated for 20 amps must have 12 gauge or larger circuit wiring and must be protected by a 20 amp breaker. A basic wiring plan for a bathroom includes a 20 amp gfci protected circuit for the receptacles and a 15 amp general lighting circuit for the switches light fixtures and vent fan. Additional bathroom electrical wiring options. Bathroom outlet to a ground fault circuit interrupter gfci receptacle are you unable to plug your rechargeable electric razor or electric toothbrush into the razor only outlet in your bathroom.

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. The hot source is spliced to the line terminal on the receptacle and to one terminal on the light switch. Standard branch circuits are rated for 120 volts and either 15 or 20 amps. Ventilation exhaust fan exhaust fan and light with energy saver fluorescent lights exhaust fan and heat lamp exhaust fan light and heat with down draft blower ceiling fan vented toilet seat what a great idea.

This frustrating situation is easily resolved by replacing your older receptacle with a ground fault circuit interrupter gfci. A 15 amp circuit must be protected by a 15 amp breaker.