Casual Wiring Diagram For Smart Light Switch

Wiring a one way switch.

Wiring diagram for smart 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. Most smart light switches require a ground wire an in wire an out wire and a neutral wire. If you want to use smart switches and don t have a neutral wire in your switch box you can hire an electrician to run a neutral wire between the light fixture and the switch.

Most homes have the in out and ground wires but some homes built before the 1980s don. Effectively read a electrical wiring diagram one offers to find out how the particular components inside the program operate. This is a diagram of a switch with a neutral.

See the light switch wiring diagrams above and below. I do this by carefully cutting the crimp parallel to the wires using my. A one way light switch has two terminals which is a common marked as com or c.

The other terminal is marked as l1 and is the output to the light fixture. The common is for the live wire that supplies the input voltage to the switch. Either way running a new wire inside the walls and ceilings of your home may be too much trouble.

Bare or green ground wires are spliced together with a pigtail or two and then connected to. The hot and neutral terminals on each fixture are spliced with a pigtail to the circuit wires which then continue on to the next light. The ground wire from the smart switch needs to be connected to that.

If the wires are crimped and there is no pigtail to connect to you will need to remove the crimp. You can also have an electrician rewire the switch and light fixture which is potentially more expensive. The source is at sw1 and 2 wire cable runs from there to the fixtures.