- #3 way switch with 4 wires how to#
- #3 way switch with 4 wires code#
- #3 way switch with 4 wires series#
I wired up the new switches in exactly the same way as the old. Run 2-wire cable from the fixture to the first switch.
It could be some combination of C, D and E for all I know. To use 2 switches to control the same fixture, you will need to use two 3-way switches. When used in combination with another type of switchthe four-way switchyou can arrange switches to control light fixtures from three or more locations. I have one line going to the fixture ( D), but I haven't verified it yet. I don't know if there is a junction or anything else along this, but it does connect through. I assumed C by turning off power, then checking continuity with a multimeter. However, the 4-wire cable has a red wire aside from the bare copper wire, white wire, and. Verified both are hot with main on with a multimeter. four wires on a 3-way switch are similar to the wires already in it. I verified A is connected to B by turning off main, then checking continuity with a multimeter.
#3 way switch with 4 wires series#
It seems like 3 way switch in box 2 was wired in series with the rest of the circuit. Each switch has 4 wires coming out of the back. I am not sure what my electrician did when wiring my new office. Fold the wires neatly back into the wall box and push the switch into the box. My next task (tomorrow) is to open up the fixture and see how it is connected. 4 wire switch with 3 wires in wall Ask Question Asked 3 years ago Modified 3 years ago Viewed 5k times 2 Please help. Is my assumption correct? Is Carter the only one with main/hot to both switches? If so, what do I do from here? I'd rather not wire up another Carter setup.Īdditional information: I've attached a picture with what I've discovered.
#3 way switch with 4 wires code#
A little disturbing, as this house was build in 1970, and Carter hasn't been code for ages. The only thing that I can figure is that it was a Carter system, as that is the only diagram that I have seen with hot/main into both switches. By that, I mean that with no switches installed, each box has a hot pair into it. Each switch box has a hot line coming in.
#3 way switch with 4 wires how to#
It shows how to connect the three-way switch to four lights, and includes the power source, four switches, and the light fixtures. There are 2 switches at the bottom of the stairs that control each of the circuits. The second controls the light in the hall. A wiring diagram for a three-way switch with four lights is the most complex of all wiring diagrams. One 3 way circuit controls a light at the top of the stairs. After removing the switches, I did some testing. Wiring Diagrams for 3 Way Switch With 4 Lights. As soon as I looked at the old wiring, I got confused. Very simple setup - two switches, one fixture with four lights. Wiring a three-way dimmer switch uses four wires and allows you the convenience of dimming the light from separate switches at opposite ends of a room. Identify the circuit breaker that controls electricity in the area where you will be working. I recently installed a bathroom fan, and so had to replace two three way switches. 1 Turn on the light or device being controlled by the 3-way switches, if you already have them installed. I've read up on three way switches, and have replaced a few over the years.
0 kommentar(er)
