How To Install A 3 Pole Light Switch

Because the electrical code as of the 2011 nec update requires a neutral wire in most new switch boxes a 3 wire cable runs between the light and switch.

How to install a 3 pole light switch. A second bundle four wire should contain three colored wires black white red and a copper bare. If the words on and off aren t embossed on the switch and it s one of two switches that control a single light or receptacle you have a three way switch. Currently loaded videos are 1 through 15 of 36 total videos. These link the switch to your light fixture.

They control the electricity to one light source. The red and black are used for hot and the white neutral wire at the switch box allows for powering a timer remote control or other programmable switch. It s fast and easy to do. This is an updated version of the first arrangement.

The switch leg brings power to the fixture when the switch is turned on. Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram. Snap off the plaster ears and install the switch. Shop all dimmers switches share.

It s easier than you might think. A three way switch is a handy convenience to control a light from two locations such as at the top and bottom of a staircase. Wiring a 3 way light switch. How to install or replace a 3 way light switch.

Standard single pole switches do not connect to neutral circuit wire. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. Be sure to shut off the power before installing an. Let us show you how.

Clamp the second electrical box to the wall and wire a three way switch following figure b. Of insulation from the end of each wire then connect the wires following figure b and photo 5. The ground screw is for the circuit ground wire connection. The wires here connect this local switch to the.

Single pole switches are your standard light switches. Need to install or replace a 3 way light switch in your home. Watch this video to learn how to install a light switch.