Wiring 3-Way Switch. The wire then passes onto the light. Web 14/3 or 12/3 cable electrical switch box (optional) running down the stairs to turn off a light is a bit inconvenient.
How to Wire a 3Way Switch Wiring Diagram Dengarden from dengarden.com
The green screw attached to the metal strap of the switch is always for the ground wire. A helpful diagram will also be provided. The power source wires enter one switch box in this setup, it is the first switch that is connected to power.
The Incoming Electrical Power Will Connect To The Common Terminal Of.
A helpful diagram will also be provided. Web tools & materials: The wire then passes onto the light.
Two Of The Wires Should Be Black And Red, Called The Travelers;
The green screw attached to the metal strap of the switch is always for the ground wire. Web 14/3 or 12/3 cable electrical switch box (optional) running down the stairs to turn off a light is a bit inconvenient. Same box having multiple switches.
The Power Source Wires Enter One Switch Box In This Setup, It Is The First Switch That Is Connected To Power.
