How to Wire and Install Single-Pole Switches - The Spruce SIngle-Pole Switch Wiring. Single-pole switches are the most common light switches in a home. Turn Off the Power. Turn off the power to the switch circuit by switching off the circuit's breaker in Remove the Old Switch. Remove the two screws that hold the switch to the box. Carefully pull the Disconnect the Old Switch Wiring. Note the switch wiring. There should be one wire only under See all full list on thespruce How To Wire a Switch/Receptacle Combo Device : Electrical The switch/receptacle combo device is set up like a duplex receptacle, but has a 15A single-pole switch in one half, and a single 15A, 125V receptacle in the other half. They can work in conjunction with one another, or they can be connected and used independent of each other.
Related with single pole switch and grounding receptacle wiring diagram