600 Volts. Copper Conductor. Thermoplastic Insulation/Nylon Sheath. Heat, Moisture, Oil, and Gasoline Resistant II. All Sizes Rated Both THHN and either THWN(size 14,12 and 10 AWG) or THWN-2(size 8AWG and larger).
Type THHN/THWN/THWN-2 cable with soft annealed copper solid or stranded conductor,PVC insulation and nylon jacket , conforming to Standard 83 of Underwriters Laboratories, Inc. They meet the requirements of the VW-1 and CT flame test, gasoline and oil resistant, sunlight resistant. UL file No. E210924.
Type THHN/THWN/THWN-2 are primarily used in conduit and cable trays for services ,feeders and branch circuits in commercial or industrial applications as specified in the National Electrical Code.
» THHN - Dry locations not to exceed 90° C.
» THWN - Wet locations not to exceed 75° C or dry locations not to exceed 90° C or locations not to exceed
75° C when exposed to oil.
» THWN-2 -Wet or dry locations not to exceed 90° C or locations not to exceed 75° C when exposed to oil.
Type THHN meet or exceed the following standards:
UL standard 83, CUL CSA C22.2 No. 75
1/0 & larger are rated for CT use Requirements of the National Electrical Code NEMA WC-70
ASTM -B3, B8
Conductors: Soft annealed copper,bare or tinned. Sizes 14AWG-1000kcmil: Solid or stranded.
Insulation: Flame retardant PVC. Thickness:per UL83.
Jacket: Nylon. Thickness:per UL83.
Information on the cable: AWG or kcmil size,type letters,rated voltage,the name of the manufacturer,UL file number,characteristic,manufacture date, FEET.
Packaging information: Coils or Reel
Standard stock colors include: black, red, blue, white, brown, orange, yellow, gray, purple and green.