Self-Regulating Medium Temperature - XtremeDuty™

Self-Regulating Medium Temperature - XtremeDuty™

  • Energy efficient, self-regulating SRM/E uses less energy when less heat is required.
  • Easy to install, SRM/E can be cut to any length (up to max. circuit length) in the field.
  • Field splices can be performed easily in minutes with no scrap or wasted cold sections.
  • With lower installed cost than steam tracing, SRM/E features less maintenance expense and downtime.

For more features refer to catalog page PDF to the right.

  • Freeze Protection
  • Freeze Protection, High Exposure Temperature
  • Process Maintenance, Low Temperature
  • Process Maintenance, High Temperature

Features of SRM/E Cable

Max. Maintenance Temp. (°F) 302
Max. Exposure Temp. (°F) Power Off 420
Max. W/Ft. 20
Max. Circuit Length (Ft.) 750
Buss Wire Size 16
Voltages 120, 208-277
Hazardous Ratings Yes
Usable on Plastic Pipe No
Cut-to-Length in Field Yes
Field Splicable Yes
Can be Overlapped Yes
Output Varies with Temp. No
Varies Output Along Length No
Accessories DL/EL/U
Monitor Wire Available Contact Factory

SRM/E Corrosion Selection Guide

Moisture C, CT
Aqueous Solutions of Inorganic Compounds CT
Liquids Organic Chemicals Acids or Bases CT
Acids or Bases CT
C - Tin-Plated copper metallic braid for additional protection and ground path
CT - Fluoropolymer corrosion resistant overjacket over braid for hostile/corrosive environments
CR- TPR overjacket over braid for protection against certain inorganic chemical solutions

This is a recommendation guide. Chromalox cannot warrant any Electric Heat Trace against failure by sheath degradation if such failure is the result of operating conditions beyond the control of the heater manufacturer. It is the responsibility of the purchaser to make the ultimate choice of sheath material based on knowledge of the chemical composition of the corrosive solution, character of materials entering the solution, and controls which maintains the process.

Select Parameters
Output (W/Ft.)
Clear Parameters
Select a Part
Part # Description List Price  
385490 SRME-3-2C 240V 3W/FT 12.25 USD Buy Now
385561 SRM/E 3-1CT 3W/FT 120V 14.25 USD Buy Now
385570 SRM/E 3-2CT 3W/FT 240V 15.00 USD Buy Now
388025 SRME-3-1C 120V 3W/FT 11.75 USD Buy Now
388084 SRME-5-1C 120V 5W/FT 15.00 USD Buy Now
388092 SRM/E 5-1CT 5W/FT 120V 18.00 USD Buy Now
388113 SRME-5-2C 240V 5W/FT 15.50 USD Buy Now
388121 SRM/E 5-2CT 5W/FT 240V 18.50 USD Buy Now
388148 SRME-8-1C 120V 8W/FT 16.00 USD Buy Now
388156 SRM/E 8-1CT 8W/FT 120V 19.00 USD Buy Now
388172 SRME-8-2C 240V 8W/FT 17.00 USD Buy Now
388180 SRM/E 8-2CT 8W/FT 240V 19.25 USD Buy Now
388201 SRME-10-1C 120V 10W/FT 18.75 USD Buy Now
388210 SRM/E 10-1CT 10W/FT 120V 21.25 USD Buy Now
388236 SRME-10-2C 240V 10W/FT 19.25 USD Buy Now
388244 SRM/E 10-2CT 10W/FT 240V 22.00 USD Buy Now
388260 SRME-15-1C 120V 15W/FT 20.25 USD Buy Now
388279 SRM/E 15-1CT 15W/FT 120V 23.00 USD Buy Now
388308 SRME-15-2C 240V 15W/FT 21.75 USD Buy Now
388316 SRM/E 15-2CT 15W/FT 240V 24.25 USD Buy Now
388332 SRM/E 20-1C 20W/FT 120V 22.75 USD Buy Now
388340 SRM/E 20-1CT 20W/FT 120V 25.75 USD Buy Now
388367 SRME-20-2C 240V 20W/FT 23.75 USD Buy Now
388375 SRM/E 20-2CT 20W/FT 240V 27.25 USD Buy Now
Can't find what you're looking for?