Fire-Rated & Specialty Wiring Cables

Mineral Insulated

Pentair Thermal Management' Mineral Insulated Technology is used where high power output, high exposure temperatures, or extreme resistance to environmental corrosives are needed. Pyrotenax MI heating cables can provide up to 82 watts per foot (269 watts per meter) of power output with area classification and design approvals. Pyrotenax Wiring cables can operate continuously at 250°C and withstand the UL 2196 fire test with ease.

Mineral insulated heating cables are constructed and approved for use in nonhazardous and hazardous (classified) areas. The maximum application temperature for heating units is 1022°F (550°C) and the maximum exposure temperature for the heating cable is 1238°F (670°C). Higher temperatures are available by special order.

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