Trace Heating Cables | Easyheat HSR102F | High Process Pipe Temperature Maintenance & Freeze Protection
Trace Heating
EasyHeat HSR self-regulating trace heating cables provide process temperature maintenance and frost protection to pipework, instrument lines, tanks and drums up to 121° Celsius. The EasyHeat HSR heater cables are available for 120, 208, 240 and 277 VAC applications and can be used in circuit lengths up to 785 feet with output up to 20 watts per foot.
trace heating cables – easyheat hsr – Features
- Fluoropolymer over jacket for enhanced chemical resistance
- Circuit lengths up to 785 ft (239.27 m) with output up to 20 Watts per foot (0.30 m) at +50°F (+10°C)
- Maintains liquid in pipes at temperatures exceeding +150°F (+66°C) and up to 420°F (+216°C) maximum intermittent exposure temperatures
- Can be wrapped over itself (overlapped), if necessary, when installed on pipes, valves or flanges
- The parallel resistance and cut-to-length cable is sold on bulk spools
- Available for 120, 208, 240, and 277 Vac applications
Self-Regulating Cables – EASYHEAT HSR – SPECIFICATION
EasyHeat Trace Heating Cables Part Number | Voltage | Power Rating Watts/ft at 10ºC (50ºF) | Maximum Single Run Length | Temperature Rating |
HSR102F | 240 | 10 (33) | 375 ft | 114 m | T3 |
Circuit Breaker Selection Table
Watts/ft | Maximum Length vs Circuit Breaker Size – ft (m) | |||||
120 V | 240 V | |||||
15A | 20A | 30A | 15A | 20A | 30A | |
10 | 115 (35) | 150 (46) | 230 (70) | 225 (69) | 300 (91) | 450 (137) |
Voltage Adjustment Table
Cable | Power Rating Multiplier | ||
208 Vac | 220 Vac | 277 Vac | |
HSR102 | 0.80 | 0.88 | 1.23 |
SELF-REGULATING CORE
The self-regulating core at the centre of the EasyHeat HSR trace heating cable is conductive and adjusts according to the surrounding temperature. When it is cold, the heating cable’s core has many conductive paths that generate enough heat to keep water flowing from the roof to the ground. When the surrounding temperature rises, there are fewer conductive paths, therefore generating less heat.
certifications
- UL Listed for use in Class I, Division 2 Hazardous locations with a T3 Temperature rating, when used with approved termination accessories
- CSA Certified, Factory Mutual Approved, and UL Listed for ordinary locations when used with EasyHeat accessories
âž¡ EasyHeat Heating Cables provide frost protection to water pipework, hot water temperature maintenance, roof and gutter heating and snow melting for driveways, loading and car park ramps.

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