If your switch is single pole, 2 wires will be fastened to 2 screws. Answers .com is making the ... it or to the black wire that goes to the light. How to Wire a Dimmer Switch. The two travelers may be the same color or different colors, but the switch itself will usually be marked. How to Install a New Dimmer. Usually, two wires will be black and one will be green. GRAFIK T dimmer & switch ... Tu-Wire Tu-Wire Lighting ... How to Install a Dimmer; Would you like to answer a few questions about our website? Full Answer. help! Pair each wire How to install a lutron dimmer that has 2 red, 1 black and a ground wire? I have a dimmer switch with 2 red wires 1 black wire and 1 green wire how does it hook up dimmer wont work! How to Fit a Dimmer Switch; ... Wiring Dimmer Switches - How to Fit a Dimmer Switch. I have only 2 black wires. The red wire sounds like the switched hot. I am replacing an old dimmer switch with a new one. The old switch had 3 wires: 2 black and one green. ... Wire your new dimmer into the wall terminal. Usually, two wires will be black and one will be green. Which wire - Answered by a verified Electrician The wires are 2 red, 1 yellow (and Earth but I know where that goes.) Connect one to one black on the dimmer. A basic 3-way switch has a black wire or connector, called a common, and two traveler wires, usually black, red or blue. ? One red, two blacks with one listed as 3 way wire which is not being There's a black wire whose other end is connected to 2 black wires (with a wire cap), and there's a red wire ... Help replacing dimmer switch (red Learn how easy it is to wire a dimmer switch in your home with these step-by-step instructions. Full Answer. The dimmer switch has L1, L2 and C. What goes where? I'm replacing (yet again) my bathroom dimmer switch. in my three way switch, one switch has two red wires, ... Why 2 red wires on a three way switch? Thanks GRAFIK T dimmer & switch ... Tu-Wire Tu-Wire Lighting ... How to Install a Dimmer; Would you like to answer a few questions about our website? I went to install a 3-way dimmer switch yesterday and was a little confused because the sitch had three wires pre-attached to it, but two were red A two-way dimmer switch has three wires coming out of the back. ... new dimmer if the dimmer switch does not come with the wires already attached. ... you'll have to test it to see which red wire When a light is controlled from two locations, you need a switch called a 3-way. A two-way dimmer switch has three wires coming out of the back. So you will have two red wires in the switch because the switch is an interruption in the live ( Red ) wire. It also should have a ground. New Dimmer Switch Install, existing switch has 2 red ... there are 2 red wires and 1 black wire. The old Leviton has 4 wires. I bought a new dimmer switch, it has 2 black wires and 1 wire and the wall box has one and one black wire. The black wire connected to the other blacks sounds like the live hot. - GE 18023 Dimmer Rocker OnOff with question