Smart Single Pole Switch To Light

The ground screw is for the circuit ground wire connection.

Single pole switch to light. A single pole a 2 pole a 3 way and a 4 way. Home diy electrical wiring a light switch light switch wiring diagram. How to wire a single pole light switch in this video we look at how a single pole light switch works and the different ways to wire a light circuit.

In a home you re likely to come across four possible types of light switches. The switch leg brings power to the fixture when the switch is turned on. When wiring a single pole switch it is only necessary to connect the black power side cable to the switch.

They are the only switch labeled on and off and the only switch with two terminal screws with a third green ground screw. Excluding the ground screws on all of these switches a single pole has 2 terminals a 2 pole has 4 a 3 way has 3 and a 4 way has 4. They are identified on blueprints as s1.

Single pole switches are used when only one switch is needed to control one or more lights. When the switch is in the lower position off the switch line is not connected to the power line creating an open. S1 method 1 1 basic single pole.

When you wire a switch to a 120 volt circuit it functions to interrupt a single hot wire. This site is merely a collection of how some people do home improvements. The switches have two screw terminals plus a ground screw.

Separating fixtures formerly operated by a single wall switch and connecting them individually to a double wall switch allows more control and can save power. It has only one pole which is another way of saying it has a single pair of connection terminals. When the switch is in its upper position on the power line is connected to the switch line completing the circuit so the light is on.