2 Way Dimmer Switch Wiring Diagram

This fixture has no on and off label and has three terminals behind the switch.

2 way dimmer switch wiring diagram.

In this diagram two 3 way switches control a wall receptacle outlet that may be used to control a lamp from two entrances to a room. If you are replacing an existing 3 way switch. Dimmers come in two basic wiring configurations. A basic light switch is a single pole with an on and off label.

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. In the diagram below a 2 wire nm cable supplies power from the panel to the dimmer box the black line wire connects to the common terminal of the 3 way dimmer a 3 wire nm connects the travelers of the dimmer to the travelers of the 3 way switch traveler wires are interchangeable on each switch. This circuit is wired the same way as the 3 way lights at this link. 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.

Many manufacturers are now producing dimmer switches that can be used for either single pole or 3 way switches. Here is a picture gallery about 2 way dimmer switch wiring diagram complete with the description of the image please find the image you need. With a standard single pole dimmer a single switch controls the. 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.

Dimmer switches are not compatible with all fluorescent lights so be sure to always double check the dimmer switch is rated for the specific bulb you choose. Fully explained 3 way dimmer switch wiring diagram will take the mystery out of wiring a 3 way dimmer switch. 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. When you control a light in two separate switches you actually have a three way switch.

Standard single pole dimmers and three way dimmers. The power source comes from the fixture and then connects to the power terminal. When replacing an existing 3 way switch take note of how the existing switch is wired before you remove the wiring then refer to your notes to help you wire the new 3 way dimmer switch. Three wire cable runs between the switches and the outlet.

This allows you to turn the light on and off from one spot in the house. 3 way switched outlet wiring.