HSR Heating Cables

Process Temperature Maintenance for Piped Liquids in High-Temperature Applications. Self-Regulating, Cut-to-Order. Ordinary or Hazardous Locations.

HSR™ is EasyHeat’s self-regulating cable used in high-temperature commercial applications. Use HSR cables to maintain liquids in pipes at temperatures exceeding 66°C/150°F continuous exposure, or to maintain viscosity for flow conditions. HSR’s parallel resistance, self-regulating cut-to-order cable is supplied on bulk spools for 120, 208, 240 and 277 Vac applications. HSR cables are available in circuit lengths up to 785 feet with output up to 20 watts per foot.

HSR cables are CSA Certified, Factory Mutual Approved, and UL Listed to Canadian Safety Standards for ordinary locations when used with EasyHeat accessories. They are UL Listed to Canadian Safety Standards for use in Class 1, Division 2 locations when used with approved termination accessories.

HSR Heating Cables Catalog Pages

Applications Features Catalog Numbers Product Download
  • Maintaining the temperature and viscosity of piped liquids in high-temperature commercial applications


HSR Heating Cables