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HW155: 600V Power and Control Composite Cable, THHN or THWN-2, PVC/Nylon

Application

General purpose cable for use in power, control and lighting circuits in a broad range of commercial and industrial applications. Approved for installation indoors or outdoors, aerially, in conduits, ducts, cable trays or direct burial in circuits not exceeding 600 volts. May be used in NEC Class I and II, Division 2 hazardous locations. UL approved for use in continuous operation at 90°C in wet and dry locations, 130°C for emergency overload conditions, and 250°C for short circuit conditions. Exposed Run (ER) rating available upon request.

Jacket

  • Sunlight-resistant PVC per UL Standard 1277

Insulation

  • Flame-retardant PVC/UL Standard 83 for Type THHN or THWN

Insulation Jacket

  • Clear nylon per UL Standard 83 for Type THHN or THWN wire

Conductors

  • 7-strand soft bare annealed copper per ASTM B-3, Class B stranding per ASTM B-8

Flame Tests

  • IEEE 383 (70,000 BTU/hr) Flame Test
  • ICEA (210,000 BTU/hr) Flame Test

Grounding Conductor

  • Soft bare annealed copper per ASTM B-3, Class B stranding per ASTM B-8 sized in accordance with UL Standard 1277

Additional Standards

  • UL Type TC per Article 336 of the NEC
  • Approved for Class 1 remote-control and signaling circuits per Article 725 of the NEC

*TC-ER rating applies to cables with 3 or more insulated conductors

Color Code

  • Power Sizes: ICEA Method 4
  • Control Sizes: ICEA Method 1, Table E-2

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  • HW155: 600V Power and Control Composite Cable, THHN or THWN-2, PVC/Nylon

HW155: 600V Power and Control Composite Cable, THHN or THWN-2, PVC/Nylon

General purpose cable for use in power, control and lighing circuits in a broad range of commercial and industrial applications. Approved for installation indoors or outdoors, aerially, in conduits, ducts, cable trays or direct burial in circuits not exceeding 600 volts. May be used in NEC Class I and II, Division 2 hazardous locations. UL approved for use in continuous operation at 90°C in wet and dry locations, 130°C for emergency overload conditions, and 250°C for short circuit conditions. Exposed Run (ER) rating available upon request.

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