Can this be used to control multiple lights wired to a pair of three way switches?
2034750
It is just a single pole switch, it could be wired through a jumper off one of the switches. It may end up confusing to the end user and would be a non_standard wiring, so you may have to check your local wiring code for legality. Short answer, yes. But as a licensed electrician I would tell you no, based simply on not knowing what your local code would allow. Remember only rig up something without code approval if you can afford the fines, and accept the risk.
2034751
Depends on what your aiming for. 3 way switches are a pain, and this will add sone interesting complexity. This is just a simple on off, think of it as a light switch that is light sensitive. Your wiring would have to be complex to compensate.
1309042
Ours is wired to use two switches. Not an electrician, but I would imagine you could wire them both to one switch if desired.
683237
No,this's a single pole switch. You have to buy 3-way or 4-way Lutron switch,is depend how many switches are controlling one light fixture... Correct connection of wiring is required to works properly because is more than 3 or 4 wires!!!
1574317
Yes. The entire circuit will act like a three-way light switch. Although I've found that the wired switch is fairly sensitive. Sometimes just nudging without actually switching it will turn the light on or off.
2281691
Yes, we use it for controlling our overhead deck lighting which is comprised of 3 light strings [ie: about 60 light bubs in total]. Works great.
373143
I am pretty certain you don't have to connect two loads. If required, you could wirenut both loads together and have both switches control the same load, then when you are programming it you can change the function of the switch.
378924
I'm sure it could be used to replace a 3-way switch, but you should check Honeywell's website to be sure. It really is just a fancy switch with a timer to turn lights on and off, but you can use it manually just fine.
2258720
I believe you can if you install an identical SwitchLinc in the other location as well. I've thought about doing this, but I'm afraid the 3 way wiring is a little advanced for me. Not to mention that you need to use twice the number of SwitchLincs.https://www.youtube.com/watch?v=twEvh3Vua8U
1244338
This is just another switch that can be remotely controlled and has a limit on how many watts can be switched (as do all switches). It can be used for those eight bulbs if their total wattage does not exceed this limit.
576408
You can control multiple lights using your phone with a RF-to-WiFi hub like Hook (http://kck.st/1Ius6tS)
430147
From my experience with this light switch, there is only one IR code and consequently no way to separately control multiple light switches in the same room. The Belkin Wemo light switches might better suit your needs.
690195
This will not work on a three way circuit. It is a Single Pole Single Throw (SPST)-type light switch only. I don't know if anyone makes a programmable 3 way circuit. I think you could hook it up to work on a 3-way circuit but I don't know if the circuit would remain 3-way (essentially you are making your system into a one-way). Hope this helps
1259442
I would guess not. Three way switches use a third connector for a traveler wire. I don't believe this unit has that feature.
220293
It is designed with a full range dimmer on one swith for lights and a 3 way dimmer on the other for a fan so I don't believe it would function the way you would want it to for 2 lights.
480023
It will not work with a standard 3 way switch. You need to replace each 3-way with one of these. I used one of these and a 2334 Keypad dimmer switch. Either one can control the load, and the two devices are linked together. Be sure you have a neutral wire at each switch location. If it does not exist you should be able to use the existing 3 conductor cable to provide this.
690194
Yes, but it defeats the three way operation. Instructions are included in the box. If you know how to read a wiring diagram you can figure it out. Otherwise you should call an electrician. I have replaced one of my three way switches and it works, but as mentioned the three way feature is defeated (think about it - you don't want another switch in the 3-way to turn off your timer!).
876745
Yes it can be used as a 3 way switch. This is the main programmable switch in the 3way setup. I used this in a 3 way setup in conjunction with Lutrons Companion dimmer switches to give the dimming capabilities at all the switches. Worked well and easy to install unless you have small electric boxes in wall because these are bulky switches. These do work with certain brand LED fixtures I have them on the Halo brand recessed LED fixtues and the work great brightened the room immensely. Hope this helps.