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Freezstop Extra (FSE)

Products > Self-Regulating Heaters > Freezstop Extra (FSE)

Product Features

ATEX - European Hazardous Area Approval

Freezstop Extra is an industrial grade self-regulating heating tape that can be used for freeze protection or temperature maintenance of pipework and vessels.   It can be cut-to-length at site to match exact piping lengths without any complicated design considerations. 

Freezstop Extra is approved for use in non-hazardous, and hazardous areas to world wide standards. Its self-regulating characteristics improve safety and reliability.

Freezstop Extra will not overheat or burnout, even when overlapped upon itself. Its power output self-regulates in response to the pipe temperature.

Freezstop Extra is available with a corrosion resistant thermoplastic outer jacket (FSE-CT) and when greater corrosion ressistnace is required with a fluoropolymer outer jacket (FSE-CF). 

The installation of Freezstop Extra is quick and simple and requires no special skills or tools. Termination, splicing and power connection components are all provided in convenient kits. See Product, Application and Documentation Links below.

Click to see larger image
Thermoplastic Outer Jacket

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Fluoropolymer Outer Jacket

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Product Specification

Maximum Withstand Temperature 100°C (212°F)

Freezstop Extra is available in 17 and 31 W/m outputs as illustrated on the graph to the right.  The graph shows the nominal power output at 230V when installed on insulated metal pipes.  Click on the graph to see a larger version.

Maximum Continuous Exposure Temperature (Power On) 100°C (212°F)

Maximum Permissible Exposure Temperature
(Power OFF)

100°C (212°F)

Minimum Operating Temperature

-65ºC (-85ºF)

Temperature Classification T4 (135°C/275°F)
Power Supply 1 - 277 VAC

Cable Dimensions                                       FSE-CT

12.7 x 5.95mm
+/- 0.5

IP Rating


Click on the graph to see a larger version.
Nominal power output  against pipe temperature

Product, Application & Documentation Links

Standard Terminations


 Stripfree Terminations

Associated Products

Associated Applications

Approvals and Certification
FSE 02ATEX3076
Trace Heating Cable Systems 08ATEX3096X
FSE SIR 11.0126
Self Reg Cable AA87.B.00610
FSE, FSEw CNEx14 1230X
Product and Application Datasheets
FSE & FSEw Datasheet

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