Add Gfci Outlet To Existing Circuit

Install the new ground fault circuit interrupter outlet by attaching both the black and white wires to the line side of the outlet.

Add gfci outlet to existing circuit.

Press the test button. The new circuit cable and gfci receptacle must have the same amperage rating as the existing circuit. Don t power your new outlet from a kitchen or bathroom outlet. You can replace almost any electrical outlet with a gfci outlet.

The new 20amp 120volt circuit may be installed and connected only to the bathroom gfci outlet. Installing the gfci outlet circuit the existing 14amp circuit for the vanity light and exhaust fan and light can remain the same however the wiring to the gfci outlet should be removed. If you add an outlet to a kitchen or bath it must be gfci protected. What gfci outlets do is reduce the danger of deadly shock from faulty plug in cords and devices.

Connect the bare wire to the grounding screw. The outlet should go dead. Use 14 gauge cable and a 15 amp receptacle for a 15 amp circuit. Reset to resume current flow.

Codes also limit the number of wires that can enter an electrical box or electrical receptacle depending on the inside volume of the box and the gauge of the wires. Plus installing a gfci outlet reduces the risk of electric shock helping ensure the safety of you and your family. Disconnect the hot wire which is black from the existing outlet and connect it to the brass line terminal on the gfci. In many homes necessary circuit breakers and gfcis are already installed but they can stop working unexpectedly so it is important to know how to replace gfci outlets when this happens.

I need however to add two more additional standard outlets to the existing configuration. Replace the cover plate then check to make sure the gfci is operating properly. Sir i currently have three 3 standard electrical outlets serviced by a gfci outlet. Use 12 gauge cable and a 20 amp receptacle for a 20 amp circuit.