nVent RAYCHEM EM2-CM-MAT constant wattage mat


EM2-CM-MAT for ramp heating and surface snow melting

RAYCHEM EM2-CM-MAT prevents snow and ice formation on driveways, pavements, walkways, and other access ways in light commercial and residential applications.

Key benefits

  • Easy to install
    • pre-terminated at factory
    • No need for onsite termination of heating mat to cold lead
    • Mat system easy to roll out
  • Robust cable
  • Many sizes available
  • Comes with a 10 year warranty

Energy efficiency can be optimised with VIA-DU-20 controls, SBS-xx-CM-20 multi-circuit panels, or the ACS-30 control and monitoring system.

Technical Specifications

Nominal Power output300W/m²
Nominal voltage230 VAC
Maximum exposure temperature (Powered)65°C
Maximum exposure temperature65°C
Approvals / Certifications


ProductDimensionsPower output (Watts)Circuit Breaker (Type C) Size (Amps)
EM2-CM-MAT-2M2m x 0.6m40010
EM2-CM-MAT-3M3m x 0.6m52010
EM2-CM-MAT-4M4m x 0.6m67010
EM2-CM-MAT-5M5m x 0.6m93010
EM2-CM-MAT-7M7m x 0.6m114010
EM2-CM-MAT-10M10m x 0.6m186010
EM2-CM-MAT-13M13m x 0.6m256016
EM2-CM-MAT-16M16m x 0.6m289016
EM2-CM-MAT-21M21m x 0.6m373020
Connection and Protection