In the diagram below a 2 wire nm cable supplies power from the panel to the dimmer boxthe black line wire connects to the common terminal of the 3 way dimmera 3 wire nm connects the travelers of the dimmer to the travelers of the 3 way switchtraveler wires are interchangeable on each switch. In this diagram the source is in the middle of the circuit along with the dimmer switch.
3 Way Multi Switch Installation 3 Wire Switches Amp Dimmers
3 wire dimmer switch diagram. From the dimmer 3 wire cable runs to the other switch and 2 wire cable runs to the light fixture. The source hot wire is spliced to the common on the dimmer and the neutral is splice through to the light fixture. Lutrons new facility management tool empowers you to manage your building from anywhere. The neutral from the source is spliced through to the switch box using the white wire and in this diagram the white wire is capped with a wire nut. Remove 34 inch of casing from the end of the house wires and the dimmer switch wires if needed. Attach to the bonded ground wires in the switch box.
It reveals the elements of the circuit as simplified forms as well as the power and also signal connections in between the tools. Wiring a standard 3 way dimmer switch. Easily monitor control and optimize a lutron control system from any tablet pc or smartphone. Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram. Connect the ground wire from your dimmer to a green or bare copper wire in the wall box. A wiring diagram is a streamlined conventional pictorial depiction of an electrical circuit.
With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. Plus learn how to change a single pole switch to a 3 way switch. They are wired in combination with one standard three way toggle switch which allows the light to be turned on and off from two positions with the three way dimmer switch controlling the lighting level. Assortment of leviton 3 way dimmer switch wiring diagram. Twist the ends together clockwise and cap them using a wire connector nut. In this updated diagram 3 wire cable runs between the receptacle and switch and the red cable wire is used to carry the hot source to the switch.
But if youre replacing a three way switch with a three way dimmer label the common wire itll be labeled on the old switch when you remove the old switch so you can connect it to the common terminal on the dimmer. You wire three way luthron dimmer switches the same as all other three way dimmer switches. These wires attach to the travelers which are the pair of wires attached to the two screws at one end of the regular 3 way switch. Wiring a 3 way light switch. Connect the black dimmer wire to your tagged common wire and remove the electrical tape. 3 way dimmer switches typically come with the following pre wired leads.
Gallery of 3 Wire Dimmer Switch Diagram
