Best Two Way Dimmer Switch Wiring Diagram

3 way switch wiring diagrams do it yourself help throughout 2 way dimmer switch wiring diagram image size 502 x 330 px and to view image details please click the image.

Two way dimmer switch wiring diagram. The power source comes from the fixture and then connects to the power terminal. However when people talk about a two way dimmer switch they are often referring to a dimmer switch that you tap on and off and hold to dim or brighten lights. The 3 way dimmer and 3 way switch are also interchangeable.

Traveler wires are interchangeable on each switch. 3 way dimmer switch wiring. In the diagram below a 2 wire nm cable supplies power from the panel to the dimmer box.

A 2 way switch wiring diagram with power feed from the switch light. 2 gang rotary twin dimmer switch. This can be confusing.

You will see that there is a hot wire that is then spliced through a switch and that then goes to the hot terminal of the light. The size of the home electrical service panel is designed by calculating the square footage of the home and factoring in the code requirements for the electrical circuits that are required. This should give you a good basic understanding how the 2 way switch circuit works and will help you in adding or changing a 2 way switch.

One thing to remember is that the wiriing on light switches is only switching the live wires not the neutral if you see black wires or blue wires attched to the switches these are not neutrals. A 3 wire nm connects the travelers of the dimmer to the travelers of the 3 way switch. If done properly they.

Now by understanding the diagram above go up to the top diagram and by using the concept shown here just use your mouse pointer on that diagram and follow the flow from black wire hot wire to the load and return through the white wire neutral. How to make two 3 way dimmer switches work together. Causes and solutions of a non working light fixture.