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Direct OEM Compatibility: Seamlessly replaces 611297-17 and 10U4501 units in Lennox CBX32MV and G32V series
or rooms failing to reach setpoint despite the system running
sealed/shielded unit designed for low-maintenance operation throughout its service life
If you are replacing an older style non-sealed sensor
you can safely use a 40 amp contactor to replace a 30 amp unit as it provides a higher load capacity
Trane SWT3623 Cut Out 320788-703 Direct OEM Compatibility: Seamlessly replacesThe Trane SWT3623 Low Pressure Cut Out is a critical safety control designed specifically for high efficiency refrigeration and air conditioning circuits. This OEM Trane pressure switch functions as a fail safe, stopping the compressor when suction pressure drops below the 250 PSI open setpoint. By monitoring refrigerant levels, it prevents the compressor from operating in a vacuum or under lubricated conditions, which typically lead to motor burnout.