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#1
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3 way switch neutral wiring
I have a electrical box that I pulled out the 3 way switch for
examining the wiring. It has one two wire cable and one three wire cable going into it. The white wires are wire nutted together and so are the neutrals. However the neutrals in this box are not attached to the switch. According to one reference, it says the neutrals should be attached to the switch yet the author's own diagram just shows the 2 neutrals wire nutted together and not attached to the switch. Does it matter whether they attach to the switch or not? |
#2
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3 way switch neutral wiring -- make that ground wiring in 3 way switch (see new thread)
Sorry I blew it so let me start a new thread and do NOT reply here.
Thanks!!! |
#3
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3 way switch neutral wiring
"Doug" wrote in
: I have a electrical box that I pulled out the 3 way switch for examining the wiring. It has one two wire cable and one three wire cable going into it. The white wires are wire nutted together and so are the neutrals. However the neutrals in this box are not attached to the switch. According to one reference, it says the neutrals should be attached to the switch yet the author's own diagram just shows the 2 neutrals wire nutted together and not attached to the switch. Does it matter whether they attach to the switch or not? It matters very much: neutral conductors should NEVER NEVER NEVER be attached to any switch, for any reason. |
#4
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3 way switch neutral wiring
On Sat, 25 Feb 2012 04:25:02 +0000 (UTC), Doug Miller
wrote: "Doug" wrote in : I have a electrical box that I pulled out the 3 way switch for examining the wiring. It has one two wire cable and one three wire cable going into it. The white wires are wire nutted together and so are the neutrals. However the neutrals in this box are not attached to the switch. According to one reference, it says the neutrals should be attached to the switch yet the author's own diagram just shows the 2 neutrals wire nutted together and not attached to the switch. Does it matter whether they attach to the switch or not? It matters very much: neutral conductors should NEVER NEVER NEVER be attached to any switch, for any reason. Doug, I must have been asleep when I wrote this... see my later threads. Replace the word "neutral" with "ground wires". Sorry for the confusion. |
#5
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3 way switch neutral wiring
On Sat, 25 Feb 2012 04:25:02 +0000 (UTC), Doug Miller
wrote: "Doug" wrote in : I have a electrical box that I pulled out the 3 way switch for examining the wiring. It has one two wire cable and one three wire cable going into it. The white wires are wire nutted together and so are the neutrals. However the neutrals in this box are not attached to the switch. According to one reference, it says the neutrals should be attached to the switch yet the author's own diagram just shows the 2 neutrals wire nutted together and not attached to the switch. Does it matter whether they attach to the switch or not? It matters very much: neutral conductors should NEVER NEVER NEVER be attached to any switch, for any reason. Unless you have a double pole switch which switches both line AND nuetral. |
#6
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3 way switch neutral wiring
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#8
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3 way switch neutral wiring
On Sat, 25 Feb 2012 14:07:55 +0000 (UTC), Red Green
wrote: " wrote in : On Fri, 24 Feb 2012 23:57:46 -0500, wrote: On Sat, 25 Feb 2012 04:25:02 +0000 (UTC), Doug Miller wrote: "Doug" wrote in m: I have a electrical box that I pulled out the 3 way switch for examining the wiring. It has one two wire cable and one three wire cable going into it. The white wires are wire nutted together and so are the neutrals. However the neutrals in this box are not attached to the switch. According to one reference, it says the neutrals should be attached to the switch yet the author's own diagram just shows the 2 neutrals wire nutted together and not attached to the switch. Does it matter whether they attach to the switch or not? It matters very much: neutral conductors should NEVER NEVER NEVER be attached to any switch, for any reason. Unless you have a double pole switch which switches both line AND nuetral. Why would you have such a thing? In case the house goes trough a worm hole and ends up in the 1920's. They are used on many appliances and tools that are "double insulated" and ungrounded - often with non-polarized plugs. Also used occaisionally for things like furnaces - although it's been a long time since I've seen that application. |
#9
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3 way switch neutral wiring
"Doug Miller" wrote in message . .. "Doug" wrote in : I have a electrical box that I pulled out the 3 way switch for examining the wiring. It has one two wire cable and one three wire cable going into it. The white wires are wire nutted together and so are the neutrals. However the neutrals in this box are not attached to the switch. According to one reference, it says the neutrals should be attached to the switch yet the author's own diagram just shows the 2 neutrals wire nutted together and not attached to the switch. Does it matter whether they attach to the switch or not? It matters very much: neutral conductors should NEVER NEVER NEVER be attached to any switch, for any reason. I have several Intermatic line-powered digital timer switches that must be connected to a neutral to work. |
#10
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3 way switch neutral wiring
On Feb 25, 12:36*pm, "Dean" wrote:
"Doug Miller" wrote in 44.100... "Doug" wrote in : I have a electrical box that I pulled out the 3 way switch for examining *the wiring. *It has one two wire cable and one three wire cable going into it. *The white wires are wire nutted together and so are the neutrals. * However the neutrals in this box are not attached to the switch. * According to one reference, it says the neutrals should be attached to the switch yet the author's own diagram just shows the 2 neutrals wire nutted together and not attached to the switch. * Does it matter whether they attach to the switch or not? It matters very much: neutral conductors should NEVER NEVER NEVER be attached to any switch, for any reason. I have several Intermatic line-powered digital timer switches that must be connected to a neutral to work. Touche, touche... That is a good example of a case that a homeowner could come across where a neutral is attached to a switch. The neutral is NOT being switched, but it is attached. And I think if Doug thought about it for a minute more, he'd probably agree that there are exceptions where the neutral is switched. Not in typical residential wiring though. |
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