ASCO 300-056 Rebuild Kit 30067439-890 The York S1-024-19138-001 Relay Control

The York S1-024-19138-001 Relay Control is a critical 24V motor relay designed for precise switching in York HVAC units

This mechanical refrigeration pressure switch operates within a range of 7 to 150 PSI and features a 36-inch capillary with a 1/4-inch sweat connection for flexible mounting

This E-P transducer features a rugged fail-safe design and a high-efficiency 3-way valve

Constructed from premium silicon nitride

also identified as the 9DS-1/2

ASCO 300-056 Rebuild Kit 30067439-890 The York S1-024-19138-001 Relay ControlThe ASCO 300 056 Rebuild Kit is a critical maintenance solution designed for the ASCO Series 300 Automatic Transfer Switch. Engineering precision ensures that this ATS repair kit restores the optimal switching performance required for emergency and standby power systems. By utilizing genuine ASCO replacement parts, industrial maintenance professionals can effectively address internal wear in the solenoid operator and contact assemblies, preventing