250-37 TINNED CU RHH/RHW-2 NL-EPR/CPE 600V BLACK

Southwire #: 58949799

Power Cable 600Volt Single Conductor Copper, Ethylene Propylene Rubber (EPR) insulation RHH/RHW-2 USE-2 Cross-Linked/Thermoset Chlorinated Polyethylene (CPE) Jacket

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Application

Southwire’s 600 Volt power cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial, 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 250°C for short circuit conditions. For uses in Class I, II, and III, Division 2 hazardous locations per NEC Article 501 and 502. Sunlight and oil resistant.

Specifications

Stock # 58949799 58949799
No. of Conductors 1 1
Size (AWG or kcmil) (mm2) 250 KCMIL 250 KCMIL
No. of Strands 37 37
Insulation Thickness (mils) (mm) 65 1.65 mils mm
Nom. OD (mils) (mm) 836 21.23 mils mm
Nominal Total Weight (lbs/1000') (kgs/km) 956 1422 lbs/1000' kgs/km

Standards & References

  • ASTM B8 Concentric-Lay-Stranded Copper Conductors
  • ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire
  • UL 44 Thermoset-Insulated Wires and Cables
  • 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
  • IEEE 1202 FT4 Flame Test (70,000) BTU/hr Vertical Tray Test
  • VW-1 (Vertical-Wire) Flame Test

Construction

  • Conductor:Class B compressed stranded tinned copper per ASTM B33 and ASTM B8
  • Binder Tape:Mylar Tape
  • Insulation:Ethylene Propylene Rubber (EPR) Type RHH/RHW-2 USE-2
  • Overall Jacket:Cross-Linked/Thermoset Chlorinated Polyethylene (CPE) Jacket

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