Heat Trace – LSRX
LSRX Heating Cables are designed for freeze protection and process temperature maintenance of metal and plastic pipes and tanks. LSRX cables provide temperature maintenance to 150°F and withstand temperature exposure to 185°F.
LSRX is available from stock in 3,5,8, and 10watts/ft, 120 volt or 208-277 volt models. Self-regulating construction allows for maximum flexibility, cutting to length in the field, field termination, and overlap without burnout. Approved for ordinary and hazardous area use with approved QMark/Berko connection and termination kits.

Additional Information
Max. Intermittent Exposure Temp.
- 185°F (85°C)
Max. Maintain or Continuous Exposure Temp.
- 150°F (65°C)
Supply Voltage
- 120V or 208-277V
Output Wattage
- 3, 5, 8, 10, 12* W/ft @50°F (10, 16, 26, 33, 39W/m @10°C)
(* 12W/ft only available in Supply Voltage 208 – 277V)
Bus wire
- 16 AWG
Min. Bending Radius
- 0.75″(19mm) @ 5°F (-15°C), 1.60″(40mm) @ -40°F (-40°C)
Min. Installation Temperature
- -58°F (-50°C)
Min. Start-up Temperature
- -40°F (-40°C)
Max. Circuit Breaker Size
- 50A
Outer Jacket Color
- Dark Grey
Heating Cable Dimensions (Nominal)
- CR: 0.493×0.241″(12.5×6.1mm)
- CT: 0.461×0.217″(11.7×5.5mm)
Heating Cable Weight
- CR: 0.243 lb/ft (0.110kg/m)
- CT: 0.228 lb/ft (0.103kg/m)
