Nec Gfci Light Switch With Wiring Diagram

Wiring a gfci outlet with combo switch outlet receptacle light switch.

Nec gfci light switch with wiring diagram. We are now studying wiring of gfci and how it connects to light the bulb as also shown in figure below so there is a power supply supplying power to the circuit while black wires shows ground currents and white shows the non grounded wires or called hot wires. In this special case wiring diagram both light and ordinary outlet is connected to the load terminals of gfci. Wiring a light switch is one of the most common wiring jobs for any home basement or garage. Click the icons below to get our nec compliant electrical calc elite or electric.

Wiring a gfci combo switch outlet with protected light outlet receptacle. 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. Basic light switch diagram pdf 42kb back to wiring diagrams home. Gfci and light switch wiring diagram.

The light on off operation can be controlled through the gfci switch while the ordinary outlet is directly connected to the gfci load terminals. You need to identify which wire pair entering the gfci outlet box is the line pair and which. Another nm cable connects from the light fixture box to the switch box. Gfci outlet wiring is not difficult but be aware of electrical code for bathroom gfci outlet wiring.

Gfci outlet wiring to protected a light. With alternate light switch wiring an nm cable supplies line voltage from the electrical panel to a light fixture outlet box. By rule of thumb you would stick with 8 to 10 outlets and or lights per breaker. This diagram illustrates the wiring for a circuit with 2 gfci receptacles followed by a light and switch.

By connecting the switch to the load terminals on the last gfci the switch and light are protected against ground faults as well. It means all the connected loads to the load terminals of gfci are protected. Well nec code does not have it listed that way. Wiring gfci outlets wiring home electric circuits 120 volt and 240 volt outlet circuits wiring light switches wiring 3 wire and 4 wire electric range also included.

The source is at sw1 and 2 wire cable runs from there to the fixtures. Now this is of course they are 120 volts 60mhz usa or canada. In the diagram below right a 2 wire nm cable that connects the light fixture to the switch carries 2 line wires one line and one switched line. Multiple light wiring diagram.