250-627 SD CU THHN/THWN-2 600V MACHINE FLEXIBLE POWER BLACK

Southwire #: 64941499

90°C Wet/90°C Dry. 600 Volts. Flexible Stranded Copper Conductor. PVC Insulation and Nylon Jacket (THHN/THWN-2). Oil & Gasoline Resistant. Sunlight Resistant. Rated UL VW-1 and CSA FT1 & FT4 Flame Resistant.

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Application

Southwire’s Machine Flexible Power cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, aerial supported by a messenger, and where superior electrical properties are desired. These cables are capable of operating continuously at the conductor temperature not in excess of 90°C for normal operation in wet and dry locations, 130°C for emergency overload, and 150°C for short circuit conditions. Rated for CT USE.

Specifications

Stock # 64941499 64941499
No. of Conductors 1 1
Size (AWG or kcmil) (mm2) 250 KCMIL 250 KCMIL
No. of Strands 627 627
Insulation Thickness (mils) (mm) 60 1.52 mils mm
Nom. OD (mils) (mm) 747 18.97 mils mm
Nominal Total Weight (lbs/1000') (kgs/km) 858 1277 lbs/1000' kgs/km

Standards & References

  • ASTM B3 Standard Specification for Soft or Annealed Copper Wire
  • ASTM B172 Standard Specification for Rope-Lay-Stranded Copper Conductors Having Bunch-Stranded Copper Conductors
  • ASTM B174 Standard Specification for Bunch-Stranded Copper
  • UL 83 Thermoplastic Insulated Wires and Cables Type THHN
  • UL 758 Standard for Appliance Wiring Material Style 2463 (80C, 600V)
  • UL 1063 Machine Tool Wiring (MTW)
  • UL 1685 FT4 Vertical-Tray Fire Propagation and Smoke Release Test
  • ICEA S-95-658 (NEMA WC70) Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy
  • CE/RoHS-2 – The CE Marking has been applied solely to express the conformance to the material restrictions identified in the RoHS-2 (2011/65/EU) Directive

Construction

  • Conductor: Class I, Flexible stranded bare copper
  • Insulation: Polyvinyl Chloride (PVC) with Nylon sheath

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