Is a neutral wire required?
1973119
This shows 4 wires. I have two wires from my original switch. Will these tow operate the new unit?
1973120
The back has 4 wirers my wall has 3 wirers. Where do I hook the load wire to.
1973121
We just took off original switch plate and matched up the colored wires. IF your asking about a ground wire-no we did not do anything with that.
1973122
Yes, it requires a neutral wire, and the Product Description should really state that clearly. I do not have a neutral wire and did not find out that I had the wrong product until I saw the package.
1744524
I grounded my switch to the box and it works perfectly. I don't have ground wires either. You do need a neutral wire.
1771497
You don't need a relay if your module has a +park light output you can put directly to +park light sw wire
518267
It does not need a separate circuit for the timer. I ran the 240 to the timer and (I think) 12 gauge from the timer to the water heater. I'm not qualified to answer the second question, but given the way you have to wire the timer I would guess that you can't wire safely w/o the neutral.
1305496
Just connect the 2 wires, hot and neutral, to the GFCI. Ground isn't needed.
1720914
There might have been one but for what I was using it I did not need oneAll you need to know is that you need a ground circuit to either of small terminals and ignition to the other small terminal and for either large terminal one to battery side usually an 8 gage cable and the other side to a starter or whatever you need to apply 12 volts to or if you need a 24 volt system you need a 24 volt relayThis is usually used for a dual battery system also
391451
I believe it does require a neutral connection. Check behind your existing switch and I think you will find a neutral probably with a wire nut on it.
1000985
This Device is designed to replace a standard wall switch, but it gives you the option to dim lights (Incandescent). It will require to be installed in the wall like a normal wall switch. There is three wires on the back, (Black, Blue and Red) The black and Blue are for the line and load, the red one is for a three-way circuit. Neutral is not required since it gets its power from the load it is controlling. Now the device communicates with controllers via Z-Wave wireless technology. Hope this answers your question, if not post another question and I will try to answer it.
509188
Hi, it's safe and very easy to install this item, just connect the two wire tips to Live Wire and Neutral Wire (note: keep power off when installing).
1609567
No you always have to have a separate hot wire for each switch from each component with a single neutral wire.
557256
No wire. You would probably better off buying your own anyhow and selecting the proper gauge needed for the distance needed.
1198852
yes, these are much like a standard switch which does not require a neutral. You will need to ground the switch however.
1347601
The Insteon switches definitely need a neutral wire and the neutral wire must be from the same circuit which the switch is controlling. You cannot use ground wire as substitute for neutral. You cannot use ground wire from any other circuit. The only technology that did not need a neutral wire was X10 which has gone out of business.
1887586
N - NeutralL - LiveYou will need a multimeter to see which wire coming from the wall outlet is Live and which one is Neutral. There are several videos on YouTube which show you how to do it.
1991766
You need to run 12/2 wire with a ground. So, three wires. Black to one leg of 220, white to the other leg, and bare to ground. No neutral is required.
1093264
No. Best to use wire nuts. I seem to recall there were 2 black wires for the hot and switch-leg (doesn't matter). If you have any questions recommend you contact a professional electrician.
1036082
I have an attic fan running off the ST01. There's no neutral in the box at all - just hot- in