I think a ground wire is a given now. I think you'd be hard pressed to find
12/2 without a ground.

--
Steve Barker

"Jeff Wisnia" wrote in message
...
46erjoe wrote:

Can I use 12/2 wire for a 20 amp line?

Yes, but you might want to think about a ground lead too, it might be code
required. G

Jeff

--
Jeffry Wisnia
(W1BSV + Brass Rat '57 EE)
The speed of light is 1.8*10^12 furlongs per fortnight.