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Raychem Trace Heating Cables

Smart heat for comfort and safety

As the world leader in heat-tracing systems, Pentair Thermal Management has the system that you need from pipe-freezing prevention or maintaining fluid temperatures, to melting snow and heating floors.

For commercial or residential applications, new construction or renovation, these smart solutions will perform perfectly for greater comfort and safety.

Raychem FS-A-2X Self Regulating Cable

Raychem part number: 277783-000
Image of FS-A-2X

Self-regulating frost protection cable 10W/m at 5°C. Suitable for any pipe material (copper, threaded pipes, stainless steel pipes, plastic pipes and composite metal pipes) without restriction.


  • Nominal power output: 10W/m at 5°C
  • Maximum exposure temperature: 65°C
  • Maximum circuit length: 150m (16A)

Cable Construction

  • 1.2mm2 copper conductor
  • Self-regulating heating element
  • Modified polyolefin insulation
  • Protective tinned copper braid
  • Modified polyolefin protective outer jacket