Also Known As:

4  thhn, 4 awg thwn 2, 4 awg thhn, 4 stranded thhn, 4 gauge stranded wire, 4 copper wire, 4 awg stranded copper wire, 4 awg Copper wire, 4 awg building cable, 4 awg conduit wire, 4 awg nylon wire, 4 awg construction cable, 4 awg thermoplastic-insulated copper wire, 4 awg THHN-PVC tray cable. Tesla charger gen3

Conductor:

THHN THWN-2 conductors are constructed of annealed soft copper that follows ASTM B3 and ASTM B8 standards. 

Insulation:

The cable is insulated with a thermoset plastic jacket (PVC) that is flame-retardant, sunlight-resistant, lead-free, strong, and stable. Without being too bulky, it ensures that the cable can be used in harsh conditions. The jacket is color-coded in accordance with ICEA Method 4.