Eaton Cutler-Hammer FH21 Heater Overload 326058-757 Is this a direct replacement

Is this a direct replacement for older McQuay units

Direct-Coupled Mounting: Fast and secure installation onto VG1000 ball valves without the need for complex linkages

This OEM Daikin replacement board is engineered to maintain high-integrity communication between the central controller and mechanical components

Look for pitted or charred contacts

Pre-purge functionality ensures a clean combustion environment

Eaton Cutler-Hammer FH21 Heater Overload 326058-757 Is this a direct replacementThe Eaton Cutler Hammer FH21 is a precision engineered thermal overload heater element designed for use with NEMA rated Type A and B starter assemblies. This specific FH Series heater is critical for motor protection, providing reliable thermal protection against overcurrent conditions that can lead to permanent motor winding damage. Engineered for Type 1 manual starters and mag starters, the FH21 features a specific trip rating calibrated to match