Raychem GM-2X Self Regulating Cable

Raychem Part Number: 446105-000

Raychem IceStop GM-2X self-regulating cable coiled, black in colour.

Self-regulating heating cables for roof & gutter snow melting and de-icing.

Raychem GM-2X heating cables provide roof and gutter snow melting and de-icing for following applications:

  • Roofs comprising standard roofing materials, including slate, shingle, tar, wood, metal, and plastic.
  • Gutters of standard materials including metal and plastic
  • Drainpipes of standard materials, including metal and plastic.

The heating element of a GM-2X consists of a continuous core conductive polymer extruded between two copper conductors. As current flows through the core, the heating cable regulates its heat output in accordance with ambient conditions. The self-regulating feature eliminates hot spots and results in better temperature control to protect roof and gutter materials.

The GM-2X heating cable is ideal for more economical and less demanding applications. If the roofing material is bitumen, GM-2XT should be used to ensure maximum abrasion, chemical and mechanical resistance.

Product Specifications

Power output (nominal) 36 W/m @ 0°C in ice water
Supply voltage 230 VAC
Max circuit length 80m (20 A)
Minimum installation temperature -18°C
Max exposure temperature 65°C cont. power on (85°C intermittent)
Outer Jacket Modified polyolefin
Min bending radius 16mm

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