Southwire 37105471 XHHW Building Wire, Copper, 12 AWG, 1 Conductor, Stranded, Yellow, 500 ft, 600V, Spool

Copper XHHW-2 building wires are insulated cables commonly used to distribute power throughout facilities. They are insulated with cross-linked polyethylene, which provides increased heat and moisture resistance over other types of building wire. They are rated to handle 600V and work in high-temperature, wet environments, up to 194 °F.