Wiring Diagram Ceiling Fan Light 3 Way Switch. In the above 3 way switch wiring diagram at each switch the black wire gets connected to the copper or black screw. 3 way fan switch wiring diagram.
A wiring diagram is a straightforward visual representation of the physical connections and physical layout of the electrical system or circuit. In the above 3 way switch wiring diagram at each switch the black wire gets connected to the copper or black screw. Switched lines and neutral connect to a 3 wire cable that travels to the light fan outlet box in the ceiling.
Three wire cable runs between the switches and 2 wire cable runs to the light.
3 way switch wiring diagram depicting all wires in the ceiling junction box. This diagram is similar to the previous one but with the electrical. In the ceiling light fixture electrical box one black wire from a 3 way switch gets connected to the black load wire on the light fixture. The black and red wires between sw1 and sw2 are connected to the traveler terminals.
