UL3272 UL3272 UL3272 UL3272
UL3272 UL3272 UL3272 UL3272

UL3272

UL3272 single-conductor wire with XLPE insulation, UL-certified and rated 125°C/600V. Provides heat resistance, voltage stability, and flame performance for internal wiring.


UL3272 XLPE Insulated Wire – 125°C / 600V Halogen-Free Hook-Up Wire for High-Temperature Applications

UL3272 is a UL-certified single-conductor wire insulated with cross-linked polyethylene (XLPE). Rated for 125°C and 600V, this wire is designed for internal wiring in electronic and electrical equipment where high heat resistance, voltage stability, and flame performance are critical.


Key Features

  • Conductor: Solid or stranded bare or tinned copper, available in sizes from 26 AWG to 4 AWG

  • Insulation: Extruded XLPE with a nominal thickness of 0.76 mm (30 mils) for 26-9 AWG and 1.14 mm (45 mils) for 8-4 AWG

  • Temperature Rating: Up to 125°C

  • Voltage Rating: 600V AC / 750V DC

  • Flame Resistance: Passes UL Horizontal Flame Test (UL 1581 VW-1)

  • Environmental Compliance: RoHS and REACH compliant, halogen-free

  • Standards: Complies with UL 758 Appliance Wiring Material (AWM) Style 3272

  • Usage: Designed for internal wiring in electronic and electrical equipment


Common Applications

  • Internal wiring in electronic devices, medical equipment, and instrumentation

  • Applications requiring high heat resistance and high-voltage performance

  • Internal connections in industrial control panels, motors, and transformers

  • Suitable for lighting systems, heating equipment, and household appliances

 External Technical Reference

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