Pentair MMX Thermal Cutoff | 75173 Fire Pit Grate or relay center

or relay center

This version is listed with a white finish to match specific installations

The Napoleon ZAX36CH Charcoal Zen Fireplace Front gives compatible 36-inch Napoleon gas fireplaces a sleek

Napoleon GD64 direct vent gas fireplace models

Their pump platforms support various horsepower configurations when properly matched

Pentair MMX Thermal Cutoff | 75173 Fire Pit Grate or relay centerWhat This Part Is Used For Pentair 075173 Thermal Cutoff MMX is a replacement thermal cutoff device for compatible Pentair MMX heater systems. It provides temperature based safety shutdown protection. Why This Part Matters A failed thermal cutoff can prevent safe heater operation. Replacing it restores overheat protection and system reliability. Proper safety controls help protect heater components from damage. Key Features and Specifications