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Self-Regulating Heat Trace

Chromalox SRL and SRM/E self-regulating heat trace cables provide the most versatility in heat trace designs and applications. Self-regulating cables are flexible, can be cut-to-length in the field and can be single overlapped without fear of burnout in areas where complex piping and equipment require additional heat trace cable. Chromalox manufactures self-regulating heating cable for use on 120 and 208 to 277V and maintain temperatures to 302 °F (150 °C). Equipped with a ground braid and optional TPR or FEP jacket, Chromalox self-regulating cables are third party tested and approved for use in harsh corrosive and hazardous area applications.

 


 

SRL(Self-Regulating Low Temperature)

Self-Regulating Low Temperature

Approximate Size 3/8"W x 1/8"H

Available in 3, 5, 8, and 10 Watts per Foot

Available in 120 and 208-277V Models

Third-party certifications: ATEX, CSA, FM, GOST, IECEx, UL

Process Temp Maintenance to 150°F (65°C)

Maximum Continuous Exposure Temp, Power Off, 185°F (85°C)

Circuit Lengths to 660 feet

T-Ratings - See data sheet

Min. Install Temp = -76°F (-60°C)

Min. Bend Radius 1-1/8"

For Use on Metal and Plastic Pipes & Tanks

UL approved for Freeze protection on fire protection system piping

Download SRL Catalog Page

 

 

SRM/E(Self-Regulating Medium Temperature)

Self-Regulating Medium Temperature

Approximate Size 3/8"W x 1/8"H

Available in 5, 8, 10, 15, 20 Watts per Foot

Available in 120 and 208-277V models

Third-party certifications: ATEX, CSA, FM, GOST, ICECx, UL

Process Temperature Maintenance to 302°F (150°C)

Maximum Continuous Exposure Temp, Power Off, 425°F (215°C)

Circuit Lengths to 750 feet

T-Ratings - See data sheet

Min. Install Temp = -76°F (-60°C)

Min. Bend Radius 1-1/8"

For Use on Metal Pipes & Tanks

UL approved for freeze protection of fire protection system piping

Download SRM/E Catalog Page