THHN/THWN-2 Copper Conductor 600 Volts, 90oC Dry or 75oC Wet

Application:
General purpose building wire for services, feeders and branch circuits. Suitable for use in conduit and raceways; 1/0 and larger for cable tray use.

Construction: 

·  Conductor is bare annealed copper per ASTM B-3.

·  Stranded conductors per ASTM B-8 or B-787.

·  Insulation is color coded premium grade flame retardant PVC (polyvinyl chloride).

·  Jacket is tough polyamide nylon.

·  VW-1 AWG rated through 4/0 AWG.

·  1/0 AWG and larger rated for CT use.

·  1/0 AWG and larger rated Sunlight Resistant.

·  Gasoline and Oil Resistant II.

·  Resistant to abrasion, acids, alkalines, ozone, and water.

Standards: 

·  ASTM B-3 and B-8 or B-787

·  UL Standard 83 - THHN/THWN-2

·  UL Standard 1063 for machine tool wire

·  NEMA WC5/ICEA S-61-402

·  Federal Specification JC-30B

·  OSHA acceptable

·  NFPA 70 (NEC^R)

·  NFPA 79 AWM 600V 105^oC (75^oC in oil).