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UL 5359

UL 5359

UL 5359 wire is a mica reinforced hook-up wire with fiberglass braid insulation and a silicone finish. This wire has excellent thermal and flame resistance, good chemical resistance, and produces minimal smoke when exposed to flames. UL 5359 wire is ideal for electric heaters, equipment wiring in iron mills, steel mills, glass plants, and cement kilns. It is also often used for the internal wiring of domestic and commercial ovens as well as cooking appliances.

16 items

MG22
Approx LBS/MFT8.00
AWG Size22
Cond. MaterialNickel-Plated Copper
Conductor Stranding7/.0100
CSA TypeAWM I A/B FT1
Fiberglass Braid Thick. (in).007
Insul. MaterialMica/Glass Tapes/Overall Fiberglass Braid treated with High-Temp Saturant
Max. Temp450C
Starting at 0.61 per FT 
In Stock
MG20
Approx LBS/MFT10.00
AWG Size20
Cond. MaterialNickel-Plated Copper
Conductor Stranding10/.0100
CSA TypeAWM I A/B FT1
Fiberglass Braid Thick. (in).007
Insul. MaterialMica/Glass Tapes/Overall Fiberglass Braid treated with High-Temp Saturant
Max. Temp450C
Starting at 0.65 per FT 
In Stock
MG18
Approx LBS/MFT12.00
AWG Size18
Cond. MaterialNickel-Plated Copper
Conductor Stranding16/.0100
CSA TypeAWM I A/B FT1
Fiberglass Braid Thick. (in).007
Insul. MaterialMica/Glass Tapes/Overall Fiberglass Braid treated with High-Temp Saturant
Max. Temp450C
Starting at 0.84 per FT 
In Stock
MG16
Approx LBS/MFT16.00
AWG Size16
Cond. MaterialNickel-Plated Copper
Conductor Stranding26/.0100
CSA TypeAWM I A/B FT1
Fiberglass Braid Thick. (in).007
Insul. MaterialMica/Glass Tapes/Overall Fiberglass Braid treated with High-Temp Saturant
Max. Temp450C
Requires Quote per FT 
Sale
MG14
Approx LBS/MFT23.00
AWG Size14
Cond. MaterialNickel-Plated Copper
Conductor Stranding41/.0100
CSA TypeAWM I A/B FT1
Fiberglass Braid Thick. (in).007
Insul. MaterialMica/Glass Tapes/Overall Fiberglass Braid treated with High-Temp Saturant
Max. Temp450C
Starting at 1.30 per FT 
In Stock
MG12
Approx LBS/MFT31.00
AWG Size12
Cond. MaterialNickel-Plated Copper
Conductor Stranding65/.0100
CSA TypeAWM I A/B FT1
Fiberglass Braid Thick. (in).007
Insul. MaterialMica/Glass Tapes/Overall Fiberglass Braid treated with High-Temp Saturant
Max. Temp450C
Requires Quote per FT 
MG10
Approx LBS/MFT52.00
AWG Size10
Cond. MaterialNickel-Plated Copper
Conductor Stranding105/.0100
CSA TypeAWM I A/B FT1
Fiberglass Braid Thick. (in).015
Insul. MaterialMica/Glass Tapes/Overall Fiberglass Braid treated with High-Temp Saturant
Max. Temp450C
Requires Quote per FT 
MG8
Approx LBS/MFT78.00
AWG Size8
Cond. MaterialNickel-Plated Copper
Conductor Stranding133/.0111
CSA TypeAWM I A/B FT1
Fiberglass Braid Thick. (in).015
Insul. MaterialMica/Glass Tapes/Overall Fiberglass Braid treated with High-Temp Saturant
Max. Temp450C
Starting at 4.94 per FT 
In Stock

UL 5359 High-Temperature Wire Specifications

UL 5359 Wire Construction:

  • Conductor: #22 AWG - #4/0 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 5359 Wire Ratings and Approvals:

  • Voltage Rating: 600 volts
  • Temperature Rating: 450°C
  • Non-UL: 538°C (1000°F)
  • UL Style 5359 rated
  • CSA AWM I A/B FT1
  • Passes 70,000 BTU/Hr and then 210,000 BTU/Hr industry-standard flame tests

UL 5359 Wire Features:

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