Southwire® SIMpull THHN® 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. SIMpull THHN® copper conductors are designed to be installed without application of a pulling lubricant.
|Stock #||28971099 28971099|
|Size (AWG or kcmil)||1000 KCMIL 1000 KCMIL|
|No. of Conductors||1 1|
|No. of Strands||61 61|
|Nom. OD (mils) (mm)||1277 32.44||mils mm|
|Insulation Thickness (mils) (mm)||70 1.78||mils mm|
|Jacket Thickness (mils) (mm)||10 0.25||mils mm|
|Nominal Total Weight (lbs/1000') (kgs/km)||3260 4851||lbs/1000' kgs/km|
|Allowable Ampacity at 60C||455 455|
|Allowable Ampacity at 75C||545 545|
|Allowable Ampacity at 90C||615 615|
Southwire® SIMpull THHN® copper conductors comply with the following:
Southwire® SIMpull THHN® copper conductors are made with soft drawn copper. Compressed copper stranding. The wire is covered with a tough heat and moisture resistant PVC insulation with an overall nylon jacket utilizing SIMpull® Technology. Marked as THWN-2. Marked sunlight resistant.