3 Way Switch Wiring Diagram Dimmer. April 2 2021 wiring diagram leviton 3 way switch diagram wiring diagram is the graphical representation of a complicated electric circuit. All circuits are the same.
Assortment of lutron 3 way led dimmer wiring diagram. 3 way switch dimmer wiring diagram. 3 way dimmer switches typically come with the following pre wired leads.
Obviously the reverse is true to dim and turn off.
It reveals the elements of the circuit as simplified shapes as well as the power and signal connections between the devices. Most 3 way dimmers come with pre wired leads that are color coded and explained below. In the diagram below a 2 wire nm cable supplies power from the panel to the dimmer box. From the first 3 way switch through a 3 wire cable the two travelers from the first switch are connected to the travelers on the second switch through the black and the red wires.