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pilot-operated performance is non-negotiable
These are used interchangeably in 17
reducing thermistor drift and frequent maintenance calls
Reliable Logic: Provides dependable SPST switching for singular zone control or as an intermediate relay in larger sequencing panels
ensuring seamless integration into existing control strings
Lochinvar & A.O. Smith 100110096 Limit Switch 321042-401 pilot-operated performance is non-negotiableIn the field, a tripped Lochinvar & A. O. Smith 100110096 Manual Reset Limit Switch is a clear signal of an over temperature condition that requires immediate professional attention. This OEM high limit safety switch is engineered to monitor heat exchanger and combustion chamber temperatures, providing a critical fail safe by opening the electrical circuit when safety temperature thresholds are exceeded. Designed for high output Lochinvar boilers and