UL3132 High-Temperature Silicone Wire

UL3132 flexible silicone wire rated 150°C/300V, UL-certified for reliable internal wiring in electronics, EV modules, lighting, instrumentation, and control systems.


UL3132 Silicone Hook-Up Wire

150°C / 300V – High-Flex High-Temperature Wire

UL3132 is a UL-certified flexible hook-up wire featuring high-grade Silicone Rubber insulation. Rated for 150°C and 300V, it is specifically designed for the internal wiring of precision electronics, EV modules, and medical instrumentation where both thermal endurance and extreme flexibility are paramount.

Engineered for versatility and reliable performance:

  • Exceptional Flexibility: The silicone rubber insulation allows for a tight bend radius, making it ideal for compact spaces and applications subject to movement.
  • Thermal Resilience: Operates consistently at temperatures up to 150°C without hardening or becoming brittle, ensuring long-term system integrity.
  • Superior Insulation: Provides excellent dielectric properties and resistance to moisture, aging, and a wide range of chemicals.
Voltage Rating 300V
Temp Rating 150°C
Insulation Silicone Rubber

Technical Characteristics

UL3132 FLEXIBLE SILICONE HOOK-UP WIRE

Voltage Rating
300V
Temperature Range
-60°C to +150°C
Insulation
Silicone Rubber
Conductor
Fine-stranded Tinned Copper
Flame Rating
Passes Horizontal Flame Test
Compliance
UL 758 AWM Style 3132

Typical Applications

Versatile High-Temperature Solutions
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Office Electronics

  • Internal appliance wiring
  • High-temp enclosures
  • Household electronics
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Instrumentation

  • Signal control wiring
  • Measurement devices
  • Precise internal leads
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Lighting & Motors

  • Internal leads for lighting
  • Small motor connections
  • Compact power routing
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EV Modules

  • Secondary circuit wiring
  • Battery monitoring leads
  • Compact EV enclosures