Self-Regulating Heating Cables – Freezstop Extra Wide (FSEw)
The Freezstop Extra Wide is a self-regulating heating cable designed for frost protection and temperature maintenance of pipes and tanks. It can be custom-cut directly on-site, perfectly adapting to any pipe length without complex design constraints.
This self-regulating heating cable is certified CNEX, DNV, EAC, ATEX, IEC, IECEx, and CE. It is suitable for use in both hazardous and non-hazardous areas, meeting the strictest international standards. Its self-regulating technology ensures safety, reliability, and energy efficiency.
This heating cable poses no risk of overheating or burning, even in case of overlap. It automatically adjusts its output power based on the temperature of the substrate, ensuring consistent and controlled performance.
Please contact us for any specific requirements.

The Freezstop Extra Wide (FSEw) self-regulating heating cable provides reliable frost protection and temperature maintenance for pipes and tanks: it stands out for its intrinsic safety, installation flexibility, and its ability to automatically adjust to the substrate temperature.
Maximum continuous exposure temperature (device energized)
| 100°C (212°F) |
Maximum allowable exposure temperature (device de-energized)
| 100°C (212°F) |
Minimum operating temperature | -40ºC (-40ºF) |
Temperature classification | Up to 60 W/m T3 (200°C/392°F) |
Power supply | 12 - 277 VAC |
Cable dimensions | -FSEw-CT 15.4 x 6.5mm +/- 0.5mm |
Minimum installation temperature | -40°C (-40°F) |
Minimum bending radius | -FSEw-CT 40mm |
Weight (kg/100 m) | -FSEw-CT - 17.0 kg |
Maximum braid resistance | 18.2 Ohm/km |
Cable gland | M25 |

Maximum circuit length (m) according to circuit breaker sizes (type C – IEC/EN 60898-1): | ||||||
---|---|---|---|---|---|---|
Reference | Start-up temperature (°C) | 230v 6A | 10A | 16A | 20A | 25A |
45FSEw | 10 | 24 | 38 | 62 | 76 | 96 |
0 | 20 | 32 | 50 | 64 | 80 | |
-20 | 12 | 22 | 34 | 42 | 52 | |
-40 | 8 | 14 | 22 | 28 | 34 | |
60FSEw | 10 | 20 | 35 | 52 | 66 | 82 |
0 | 16 | 28 | 44 | 56 | 70 | |
-20 | 12 | 20 | 32 | 40 | 50 | |
-40 | 8 | 14 | 22 | 28 | 34 | |
For use with type C circuit breakers in accordance with IEC 60898 standard. |
Designed for industrial environments, the Freezstop Extra Wide self-regulating heating cable is ideal for:
-Frost protection of pipes and tanks
-Temperature maintenance of industrial processes
Thanks to its self-regulating technology, it eliminates any risk of overheating, even in the event of overlap.
Easy to cut to length on site and quick to install, it is available with thermoplastic or fluoropolymer jackets for enhanced corrosion resistance.
Suitable for both non-hazardous and ATEX zones, it ensures performance, safety, and simplicity.
The Freezstop Extra Wide (FSEw) self-regulating heating cables are used in the following sectors:
-Chemical & petrochemical industry
-Industrial infrastructure and piping networks
-Energy sector
-Machine manufacturing
-Construction
-Food processing industry
-General industry
This list is non-exhaustive.