Durable SPST Contacts: Engineered for long-term switching reliability under standard line voltage or millivolt applications

motor burnout

Factory Precision: Pre-formed copper assembly ensures perfect alignment with York CM30/36 series coils without requiring manual bending

Key Benefits: 3/4 HP 1075 RPM rating provides optimal airflow for heavy-duty condensing coils

74 Amps at 115V

AERCO Boiler and Water Heater 123966 Temp Switch R-407A Durable SPST Contacts: Engineered forOptimize your heating system's safety with the AERCO 123966 Over Temperature Switch with Auto Reset. This genuine AERCO boiler part is a critical safety component designed to prevent system damage by monitoring excessive heat conditions. As a high quality OEM replacement temperature switch, it features an automatic reset function that restores operation once temperatures return to a safe range, typically between 0F and 180F. Constructed from durable