Power Tech
Senior Member
- Location
- Lebec, California
Is it legal to stab #14 wire in the back of a receptacle or switch per NEC?
Solid only, I believe; the OP's user name suggests to me that he MAY be pulling stranded.Yes. Section 110.3(B) of the NEC.
Solid only, I believe; the OP's user name suggests to me that he MAY be pulling stranded.
If it has the means for it, and generally they only allow for #14 solid copper.
But I wouldn't recommend it - 90% of the service calls I go on where someone is reporting a section of lights and/or plugs in their house that stopped working, it usually winds up being a receptacle or switch with a back-stap connection that went south. I don't trust them and I always wrap the wires on the screws.
90%? don't go on many service calls?
lol... no, 90% of the service calls in which someone is complaining about a section of lights or plugs failing. Not 90% of the service calls altogether.
Those are rough statistics too, by the way
Solid only, I believe; the OP's user name suggests to me that he MAY be pulling stranded.
Why spoil the fun of letting someone spend hours trying to get stranded wire into a back-stab recep?
And I seem to be in the small minority of persons who have never experienced a problem w/ back-stabbed connections; not with my work or anyone else I've gone behind.
All of my 14ga installations are back-stabbed.
really, really rough...
Most of the ones I've seen are older... 10 years or more maybe. Some older plugs don't even have a side-wire option, they're stab-in only.
. . . Some older plugs don't even have a side-wire option, they're stab-in only.
10 YO and older would accept 12. I think the requirement to allow only 14 was in 2000.
Really?
We were purchasing devices that accepted #12 back-stabs well into 2005-06 when I was an electrician for another company.
When the supply house started stocking devices that only accepted #14, my boss at the time finally decided that was enough to start using #14 everywhere allowed on resi work.
Oh. Well I was talking about receptacles.
...When the supply house started stocking devices that only accepted #14, my boss at the time finally decided that was enough to start using #14 everywhere allowed on resi work.
I saw one old salt rebel against the #14 limitation. He actually drilled out the holes in the back of the new devices so that #12 would fit in there ...
I saw one old salt rebel against the #14 limitation. He actually drilled out the holes in the back of the new devices so that #12 would fit in there ...