UL 3321 XLPE Insulated AWM Wire

UL 3321 XLPE Insulated AWM Wire

Single core · UL/CSA compliant · XLPE insulated · 150°C · 600V

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Overview

WIPE hotwire UL 3321 wire is a cost-effective, cross-linked polymeric insulation wire manufactured to UL Standard 758 and CSA C22.2 No. 210, rated for 150°C and 600V. UL 3321 offers excellent mechanical and electrical properties, making it a dependable choice for high-temperature performance without a premium price.

Applications

  • General-purpose high-temperature internal wiring
  • Applications requiring 150°C and 600V rated cross-linked polymeric insulation

Construction & Technical Specifications

For specification use. Full datasheets with resistance tables are shared on request.

ConductorAnnealed plain or tinned stranded copper conductor
InsulationXLPE core insulation per UL Standard 1581, Class 43 Tab. 50.182, heat and damp resistant

Related Products

UL 3289 XLPE Insulated AWM Wire AWM 758 XLPE Wire UL 3289 XLPE Insulated AWM Wire Single core · UL/CSA compliant · XLPE insulated · 150°C · 600V View product UL 3266 XLPE Insulated AWM Wire AWM 758 XLPE Wire UL 3266 XLPE Insulated AWM Wire Single core · UL/CSA compliant · XLPE insulated · 125°C · 300V View product UL 3271 XLPE Insulated AWM Wire AWM 758 XLPE Wire UL 3271 XLPE Insulated AWM Wire Single core · UL/CSA compliant · XLPE insulated · 125°C · 600V View product UL 1015 Wire UL 758 Appliance Wiring Material UL 1015 Wire For compliant internal wiring across appliances, motors, and control equipment View product

Frequently Asked Questions

What is UL 3321 wire used for?

UL 3321 wire is a cost-effective, cross-linked polymeric insulation wire suited to general-purpose internal wiring requiring 150°C and 600V performance.

What temperature and voltage rating does UL 3321 wire carry?

UL 3321 wire is rated 150°C and 600V under UL Std. 758 and CSA C22.2 No. 210.

What makes UL 3321 cost-effective compared to other high-temperature wires?

UL 3321 delivers excellent mechanical and electrical properties at 150°C and 600V using a cross-linked polymeric insulation system, offering strong performance without the premium of specialty insulation types.

Need High Performance Without the High Price Tag?

UL 3321 might be the answer.

Get a Quote

WIPE hotwire manufactures UL 3321 wire and UL 3321 AWM wire designed for general-purpose, high-temperature internal wiring applications. Rated at 150°C and 600V, UL 3321 features cross-linked polymeric insulation and an annealed plain or tinned stranded copper conductor for reliable electrical and mechanical performance.

UL 3321 XLPE wire is suited to applications including motor lead wire, transformer wire, lighting equipment wire, electrical heating wire, and cooking equipment wire. Its high-temperature and abrasion-resistant construction makes it suitable for demanding internal wiring applications.

WIPE hotwire also manufactures related XLPE AWM wires, including UL 3289 wire, UL 3266 wire, and UL 3271 wire, providing additional options for application-specific wiring requirements.