what is the tempature rating of the following cable:
Type NM (UL)
10-3 with ground
Where can I find The Listing for this?
How about we compromise- 1984 :thumbsup:I would have bet money that 90c rated NM came out in the 70's.
I was wiring houses and apartments in the mid 70's and there was some kind of change in romex in that the conductor insulation changed from being similar to TW to being similar to THHN. Now I don't know if the jacket or ratings were officially changed, but the conductor insulation was different. I thought the supply house called in NM-B but I could easily be wrong (as your link shows).How about we compromise- 1984 :thumbsup:
link provided originally here by Joe T