Temp. Rating
194 Degrees F
Nominal Outside Dia.
0.12 in
Jacket Material - Wire and Cable
Nylon
Insulation Material - Wire and Cable
PVC
Insulation Material (Wire and Cable)
PVC
Wire Size (Wire and Cable)
12 AWG
Wire Size - Wire and Cable
12 AWG
Wire Type - Wire and Cable
THHN
Wire and Cable Item
Building Wire
Application
Wet Locations and Locations Exposed to Oil (Below 75°C), Dry Locations (Below 90°C)
Length (Straight Wireway)
2,500 ft
Construction
ConstructionSouthwire® THHN copper conductors are made with soft drawn copper. Combination-unilay stranding. The wire is covered with a tough heat and moisture resistant PVC insulation with an overall nylon jacket. Marked as THWN.
Allowable Ampacity At 60C
20
Allowable Ampacity At 90C
20
Applications
ApplicationTHHN copper conductors 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. Voltage for all applications is 600 volts.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.
Allowable Ampacity At 75C
20
Size (Awg or Kcmil)
12 AWG
Insulation Thickness (Mils)
15mils
Jacket Thickness (Mils)
5mils
Country of Origin (subject to change)
United States
