DistributorSouthwire

Southwire

400-37 SD CU SIMpull (TM) THHN-THWN-2 MTW GRAY 3000 FT

Southwire #
55655089

✓ Lists NOM: NOM-063-SCFI

600 Volts. Copper Conductor. Thermoplastic Insulation/Nylon Sheath, Heat, Moisture, Gasoline and Oil Resistant II. Rated THHN and THWN-2 . Also rated MTW. SIMpull® Technology for Easier Pulling.

Priced by quote — copper moves daily (COMEX), so we quote at the current price.

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Application & features

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.

Specifications

Cond. Size400 KCMIL400 KCMIL
Conductor Number11
Cond. Strands3737
Diameter Over Conductor0.705 inch1.79 cm
Insulation Thickness62 mils1.57 mm
Jacket Thickness9 mils0.23 mm
Approx. OD0.848 inch2.15 cm
Copper Weight1235 lbs/1000'1838 kgs/km
Approx. Weight1341 lbs/1000'1996 kgs/km

Standards & references

  • ASTM B8 Concentric-Lay-Stranded Copper Conductors
  • ASTM B787 19 Wire Combination Unilay-Stranded Copper Conductors
  • UL 83 Thermoplastic Insulated Wires and Cables
  • UL 758 Standard for Appliance Wiring Material
  • UL 1063 Machine Tool Wiring (MTW)
  • UL 1685 Vertical-Tray Fire Propagation and Smoke Release Test (1/0 and Larger)
  • CSA C22.2 No. 75 Thermoplastic Insulated Wires and Cables
  • ICEA S-95-658 (NEMA WC70) Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy
  • Federal Specification A-A-59544
  • NMX-J-010-ANCE Thermoplastic insulated wires and cables
  • NOM-063-SCFI Electrical Products – Conductors – Safety Requirements
  • NEMA 70901-2-2024 Make It American Compliance with Domestic Preference Requirements Pt. 2 Wire & Cable

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