Self-regulating heating cable 31 W/m at 10 °C - 65 °C max - Thermoplastic sheath
Product N° : 26171.31
Self-regulating electric heating cable for freeze protection or temperature maintenance up to 65 °C of pipes, valves, tanks, vessels etc. Rated power 31 W/m at 10 °C, for a supply voltage of 230 V 1P. The heating cable consists of 2 parallel supply wires embedded in a conductive polymer core whose resistivity varies according to temperature. Insulation and protection are provided by 2 thermoplastic sheaths and a copper braid provides mechanical protection and allows connection to earth. A 30 mA circuit breaker or C-curve earth leakage switch is required. Supply voltage from 208 to 277 V max. ATEX and IECEx certified equipment for gas environments, zones 1 or 2, temperature class T5.
- Power at 10 °C at 230 V 1P (W) :
- 31
- Operating voltage (V) :
- 208 to 277
- Maximum operating temperature when powered (°C) :
- 65
- Maximum exposure temperature without power (°C) :
- 85
- Minimum installation temperature (°C) :
- -30
- Cable cross-section (mm) :
- 11,7 x 4,7
- Sheath material :
- Thermoplastic
- Certifications :
- UL, ATEX, IECEx, CSA, FM
- ATEX zone :
- Gas atmosphere - Zones 1 and 2
- ATEX temperature class :
- T5 (100 °C)
- Cable weight (kg/100 m) :
- 15
- Minimum forming radius (mm) :
- 40