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bowanna03 05-23-2010 05:24 PM

Help with adding electrical outlet
I am looking to add an oultet for behind my lcd tv. I have an existing outlet below it just want to tap into that outlet and run another outlet up higher. One question I have is can i use yeloow coated wire it is marked as Type NM-B 12-2. Can I use this to tap into the exisiting outlet and feed it up and install an old work electrical box and new outlet.

Scuba_Dave 05-23-2010 05:27 PM

What is the current circuit rating ? 15a or 20a ?

bowanna03 05-23-2010 05:33 PM

For what? The Tv or the wire?

Please help guys

darren 05-23-2010 06:26 PM

I would have to say yes, no convenice outlet will be 30A so #12 would cover a 20A or a 15A circuit. In my opinion mixing wire size on a run is tacky and should be avoided. It doesn't sound like you are running very far so if it is a 15A circuit i would go buy some 14/2. If it is a 20A circuit you need to use 12/2(14/2 would not be allowed).

bowanna03 05-23-2010 06:32 PM

I would buy 14/2 but I have a roll of 12/2 and I have to go maybe up 2-3 ft up the wall. Would that be ok to do

Gary in WA 05-23-2010 07:00 PM

Is the old box or larger OR 2 or more 12/2 already there?

Be safe, Gary

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