Stock Wire awg 19-stranded thhn copper building wire

4 AWG 19-Stranded THHN Green Copper Building Wire (50ft Cut) Color Green Brand Stock Wire Material Copper Gauge 4.0 Contains Copper (Cu) Conductors Made with Annealed (Soft), Compressed Copper Can be Used in Wet or Dry Locations. Insulation is High Heat and Moisture Resistant Polyvinyl Chloride (PVC). Jacket is Abrasion, Moisture, Gasoline, and Oil Resistant Nylon Has an Allowable Ampacity of: 70 Amps at 60 Degrees Celsius, 85 Amps at 75 Degrees Celsius, and 95 Amps at 90 degrees Celsius Rated for 600-Volts with a Heat Capacity of up to 90 Degrees Celsius.