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it is not the threaded screw-in variety
Key Benefits Direct Mount Integration: Designed for seamless direct mounting to control units
providing critical overheat protection for the heat exchanger
you can always go up in voltage rating
designed to interrupt the control circuit and shut down equipment before overheating occurs
Trane SWT2533 Pressure Switch Els PW 17895 it is not the threadedThe Trane SWT2533 Pressure Switch is an essential OEM safety component designed for precise draft pressure monitoring in Trane and American Standard furnaces. This single pole, normally open switch is engineered to detect specific vacuum thresholds, ensuring the inducer motor is moving sufficient combustion air before ignition occurs. With a calibrated operating range of 1. 11 PF Open to 1. 29 PF Close, the SWT2533 prevents hazardous operation caused
