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. Its there so the electrician can connect the switch to another three way switch via a third wire.
Replace 3 Way Switch With One Single Pole Dimmer Home
Wiring 3 way dimmer switch for single pole. Many manufacturers are now producing dimmer switches that can be used for either single pole or 3 way switches. How to wire a three way switch to a existing single pole light switch circuit. 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. If you are replacing an existing 3 way switch. Plus learn how to change a single. 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.
In addition the three way switch has a black terminal. To use a three way switch as a single pole one connect the hot wires to the common terminal and the traveler on the same side of the switch body. 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. A three way switch has the same two brass terminals you find on a single pole switch although they are usually opposite each other instead of arranged vertically on the switch body. Lutron electronics 301351 views. Dominick amorosso decemberj2012 110 volt electrical 11 comments 24225 views in this video i explain just how easy it is to add a three way switch to an existing single pole one switch lighting circuit.
Standard single pole dimmers and three way dimmers. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. You dont need the other terminal on the three way switch so its fine to cover it over with electrical tape to ensure the terminals dont get mixed up. Dimmers come in two basic wiring configurations. Wiring a 3 way light switch. For most do it yourselfers it is a fairly simple task to install a single pole dimmer switch which controls a light fixture from a single wall switch.
How to install a dimmer switch single pole dimmer duration. Installing a dimmer switch helps you save energy and creates a relaxing mood in any room. Wiring a 3 way dimmer in a single pole application with wire leads duration. With a standard single pole dimmer a single switch controls the. It doesnt matter if you reverse the two switch wires to a single pole dimmer.