Lochinvar & A.O. Smith 100111732 Pressure Switch 326058-757 effectively cycling fans or interrupting

effectively cycling fans or interrupting burner circuits when temperatures deviate from safe operational parameters

On-Board Diagnostics: Equipped with four external diagnostic LEDs to provide real-time status for temperature limits and LWCO functionality

• Can this be used in retrofit refrigeration applications

While technically possible to use a 3-pole contactor for single-phase loads

Lochinvar & A.O. Smith 100111732 Pressure Switch 326058-757 effectively cycling fans or interruptingThe Lochinvar & A. O. Smith 100111732 Pressure Switch is a critical safety component engineered for high efficiency boilers and commercial water heaters. This . 75" WC air pressure switch (normally open) is designed to monitor the pressure differential across the heat exchanger, ensuring that the inducer motor is moving a sufficient volume of combustion air before the ignition sequence initiates. As a veteran preferred OEM replacement part, the