UL3173 XLPE Wire UL3173 XLPE Wire UL3173 XLPE Wire UL3173 XLPE Wire
UL3173 XLPE Wire UL3173 XLPE Wire UL3173 XLPE Wire UL3173 XLPE Wire

UL3173 XLPE Wire

UL3173 single-conductor wire with XLPE insulation, UL-certified and rated 125°C/600V. Offers heat resistance, voltage stability, and flame performance for internal wiring.


UL3173 XLPE Insulated Wire – 125°C / 600V Halogen-Free Hook-Up Wire for High-Temperature Applications

UL3173 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: Stranded tinned copper, available in sizes from 26 AWG to 9 AWG

  • Insulation: Extruded XLPE with a nominal thickness of 0.76 mm (30 mils)

  • Temperature Rating: Up to 125°C

  • Voltage Rating: 600V 

  • 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 3173

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

Conductor Resistance Reference (20°C, Ω/km)

AWGResistance (Ω/km)
26143
2489.3
2256.4
2035.2
1822.2
1614.0
148.98
125.64
103.55

 


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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