HSRL Self-Regulating Low Temperature Cables

picture of a stripped cpr cable
Chart Icon svg image 48 height by 48 width
Energy Efficient

Optimized for efficiency gains across your processes.

Time Icon svg image 48 height by 48 width
Quick Install

Designed for faster installation to reduce your labor time.

Temperature Icon

Over temperature conditions are minimized.

About the Product

Chromalox HSRL self-regulating heating cable provides safe, reliable heat tracing for freeze protection of pipes, valves, tanks and similar applications. Constructed of industrial grade 16 AWG buss wire with a tinned copper braid and fluoropolymer overjacket, HSRL ensures operating integrity in Div. 1 hazardous environments. HSRL heating cable has a maximum maintenance temperature rating of 150°F (65°C) and a maximum exposure temperature of 185°F (85°C)

Note: Due to the nature of Division 1 hazardous location applications consultation with a factory representative is required.

WARNING — A ground fault protection device is required by NEC to minimize the danger of fire if the heating cable is damaged or improperly installed. A minimum trip level of 30 mA is recommended to minimize nuisance tripping.

HSRL Self-Regulating Low Temperature

+  Self-Regulating, Energy Efficient
+  16 AWG Buss Wire
+  Circuit Lengths to 660 Feet
+  Process Temperature Maintenance to 150°F (65°C)
+  Maximum Continuous Exposure Temperature, Power Off, 185°F (85°C)
+  Freeze Protection of Fire Protection System Piping
+  Available in 3, 5, 8, and 10 Watts per Foot
+  120 and 208-277 Volts Available
+  Division 1 Hazardous Locations
+  Approximate Size 3/8"W x 1/8"H
+  Min. Bend Radius 1-1/8"
+  For Use on Metal and Plastic Pipes
+  FM and CSA Approved 
+  Energy efficient, self-regulating HSRL uses less energy when less heat is required
+  Easy to install, HSRL can be cut to any length (up to max circuit length) in the field
+  HSRL features lower installed cost than steam tracing, less maintenance expense and less down time
+  HSRL can be overlapped without burnout, which simplifies heat tracing of in-line process equipment such as valves, elbows and pumps
+  Chromalox HL Connection Kits reduce installation time

Request a Quote

Chromalox heat trace solutions offer a safe, reliable and efficient way for freeze protection and process maintenance of pipes, valves, and tanks in the most extreme conditions.