UL 5128

UL 5128 wire is manufactured from a reinforced mica tape insulation and a braided fiberglass jacket for enhanced abrasion resistance. UL 5128 wire meets all UL requirements for appliance lead wire and is also available with CSA certification. This wire may be used for applications in a high-temperature appliance, igniter cables for furnaces, thermocouple cables, electrical heaters, and other high-temperature cable applications. They are also used in military shipboard cables where low-smoke halogen-free cables are required.

7 items

  • MG-5128-24
    $0.00 /
    • Approx LBS/MFT: 6.00
    • AWG Size: 24
    • Cond. Material: Nickel-Plated Copper
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  • MG-5128-22
    $0.00 / 100 FT
    • Approx LBS/MFT: 7.00
    • AWG Size: 22
    • Cond. Material: Nickel-Plated Copper
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  • MG-5128-20
    $0.00 /
    • Approx LBS/MFT: 8.00
    • AWG Size: 20
    • Cond. Material: Nickel-Plated Copper
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  • MG-5128-18
    $0.00 / 100 FT
    • Approx LBS/MFT: 11.00
    • AWG Size: 18
    • Cond. Material: Nickel-Plated Copper
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  • MG-5128-16
    $0.00 / 100 FT
    • Approx LBS/MFT: 15.00
    • AWG Size: 16
    • Cond. Material: Nickel-Plated Copper
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  • MG-5128-14
    $0.00 / 100 FT
    • Approx LBS/MFT: 20.00
    • AWG Size: 14
    • Cond. Material: Nickel-Plated Copper
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  • MG-5128-12
    $0.00 /
    • Approx LBS/MFT: 29.00
    • AWG Size: 12
    • Cond. Material: Nickel-Plated Copper
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UL 5128 High-Temperature Wire Specifications

UL 5128 Wire Construction:

  • Conductor: #24 AWG - #12 AWG flexible stranded 27% nickel-plated, annealed copper
  • Insulation: Glass reinforced phlogopite mica tapes
  • Jacket: A fiberglass braid jacket is applied over the insulation, then treated with a high-temperature finish
  • Color: Natural color is tan

UL 5128 Ratings and Approvals:

  • Voltage Rating: 300 volts
  • Temperature Rating: 450°C
  • Non-UL: 538°C (1000°F)
  • UL Style 5128 rated
  • CSA AWM I A/B FT1
  • Passes 70,000 BTU/Hr and then 210,000 BTU/Hr industry-standard flame tests

UL 5128 Wire Features:

  • Excellent thermal and flame resistance
  • Good chemical resistance
  • Produces minimal smoke when exposed to flames