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Freezstop Super (FSS)

Products > Self-Regulating Heaters > Freezstop Super (FSS)

Freezestop Super has been improved and renamed as FailSafe Super.  It now has much higher temperature withstands and higher power outputs.  Click here to go to FailSafe Super.

Product Features

ATEX - European Hazardous Area Approval FM - North American Hazardous Area approval GOST R - Russian Hazardous Area Approval CSA - Canadian Hazardous Area Approval Lloyds Register Approval

Freezstop Super is an industrial grade self-regulating heating tape that can be used for freeze protection, process heating or temperature maintenance of pipework and vessels up to 225ºC. It can be cut-to-length at site to match exact piping lengths without any complicated design considerations. 

Freezstop Super is approved for use in non-hazardous, and hazardous areas to world wide standards. It's self-regulating characteristics improve safety and reliability.

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

Freezstop Super is available with a corrosion resistant fluoropolymer outer jacket (FSS-CF). 

The installation of Freezstop Super 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
Fluoropolymer Outer Jacket

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Product Specification

Maximum Withstand Temperature 225°C (437°F)

Freezstop Super is available in 15, 30, 40, 55 and 75 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) 

225°C (437°F)

Maximum Permissable Exposure Temperature
(Power Off)

225°C (437°F)

Temperature Classification

T3 (200°C/392°F)

Power Supply

110-115 VAC, 220-277 VAC

Cable Dimensions

FSS-CS - 11.5 x 5.3 mm

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
FSS 19ATEX3377
Cables, DESTU 1547590
HTP3F 1495802
FSS CML 19.0120
Product and Application Datasheets
FSS Datasheet
Freeze Protection Industrial
Complex Piping

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