Rocker Switch Wiring 3 Way. With these diagrams below it will take the guess work out of wiring. A 3 way switch allows you to turn a light on or off from two different switches.
This rocker switch is often used to reverse polarity on an electric motor. The wiring diagram to the right will show how to wire and power this 12v 20amp on off on 3 way carling contura rocker switch. An illuminated rocker switch is like a spst toggle switch with an extra terminal which allows the light to work.
As shown below rocker switches have 3 electrical connections.
As shown below rocker switches have 3 electrical connections. A 3 way switch allows you to turn a light on or off from two different switches. Take a closer look at a 3 way switch wiring diagram. This rocker switch is often used to reverse polarity on an electric motor.
