Wiring A Double Light Switch

The ground wire on the other hand must connect to both switches and the easiest way to do this is to make a pigtail as you did with the hot wires.

Wiring a double light switch. The source hot wire is connected to a switch terminal and the other terminal is connected to the black cable wire. The white or neutral wires bypass the switch so the one coming from the power source and the one from the light get spliced and capped in the box. Some brands of light switch may have slightly different labeling on the terminals such as c l1 l2 or even l1 l2 and l3. Wiring a single pole light switch.

At the light the white wire connects to the neutral terminal and the black wire connects to the hot. The source is at the switch and 2 wire cable runs from there to the light. Though it is not. To wire a double switch you ll need to cut the power remove the old switch then feed and connect the wires into the double switch fixture.

For example you might want to turn on a bathroom light separately from the ceiling fan. Here a single pole switch controls the power to a light fixture. Double switches sometimes called double pole allow you to separately control the power being sent to multiple places from the same switch. 3 way light switch wiring 2 wire system this switch arrangement is basically two two way switches on a single face plate.