High Temperature Cable Products

Thermo-Trex® 500-Plus Silicone Cable

Thermo-Trex® 500-Plus Silicone Cable is designed with a tear resistant silicone jacket and rated at a conductor temperature of 200°C (392°F). It is an ideal choice for applications exposed to high temperatures, UV light and mechanical abuse. This is a low smoke zero halogen (LSZH) product. 

Thermo-Trex 500 Plus Silicone Cable

Ratings / Characteristics

  • UL Recognized
  • CSA
  • FT-2 Flame Rating
  • RoHS Compliant
  • 600 V
  • Max Conductor Temperature 200°C
  • Cold Temperature Rating -40°C
  • Low Smoke Zero Halogen


  • FINELY STRANDED TINNED COPPER CONDUCTORS — Finely stranded tinned copper conductors improve flexibility and extends conductor life.
  • SILICONE INSULATION ON INDIVIDUAL CONDUCTORS — Silicone based elastomer insulation on individual conductors offers superior resistance to oil and abrasion. This insulation is extremely flexible and offers low smoke density and is halogen free.
  • TEAR RESISTANT SILICONE JACKET — The tear-resistant silicone jacket provides excellent protection against abrasion, mechanical abuse and is resistant to oils. It offers outstanding resistance to high temperatures, and remains flexible down to -40°C. The jacket material is low smoke/halogen-free.


  • Conveyors
  • Pumps
  • Furnaces
  • Motor Operated Valves
  • Emergency Isolation Valves
  • Kiln Fans
  • Flare Stacks
  • Control Panels
  • Crane Hoist


  • Abrasions
  • Extreme Temperature
  • Flexing


Product Spec Sheet  DOWNLOAD

Part Numbers

  • 41462
  • 41463
  • 41464
  • 41465
  • 41467
  • 41469
  • 41443
  • 41423
  • 41424
  • 41414
Simpson Tacoma Kraft currently stocks close to 55 of TPC’s product offerings and are completely satisfied with the product they produce.
Al Plybon
Electrical & Instrumentation Planner, Simpson Tacoma Kraft


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