Double Light Switch Wiring Common

Though it is not difficult to wire a double switch careful attention to safety is crucial to prevent injury.

Double light switch wiring common. Here is a wiring diagram for a light switch four way light switch. When you re wiring decorative light switches such as chrome or stainless steel etc you ll find that the switch will also have an l2 terminal which means it s a two way switch. Or is it a case of simply swapping over the numbers from the old switch to the new however on the new switch which of the common would have the 2 wires in. One wire in the pigtail is the line wire and one goes to the switch in box 2 and the third is a single jumper wire needed to hook up the switch in box 1.

For example you might want to turn on a bathroom light separately from the ceiling fan. The common is for the live wire that supplies the input voltage to the switch. The other terminal is marked as l1 and is the output to the light fixture. Now i suppose the simple question is can i use the above wiring in my new 10amp double 2 way switch and if not what type of switch should i be after.

These switches have four terminals as well but the terminals are identified as line and load. 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. It is possible that you may encounter a double pole light switch within the home but these are not very common in a residential setting. 3 way light switch wiring 2 wire system this switch arrangement is basically two two way switches on a single face plate.