Scut_Monkey
Well-Known Member
I have a 12gauge extension cord that I currently use for my 2000w/20A heat stick. I have noticed in the past the these extension cords are only rated for 15 amps regardless of the 12 gauge wires. Is this because the plug is not rated for 20A? Other than this I can't see why it would not be rated for 20Amps. Is there some other difference between this and a regular 12/3 cord? I have never felt the cord get hot after extended use.