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the 240VAC rating typically covers standard 208/230V residential and commercial applications
it is best practice to use it as an exact York replacement part to maintain the original circuit design and safety specifications
providing a direct-fit solution for maintaining refrigeration defrost cycle integrity without unnecessary downtime or modification during field installation
Ensure the seating surfaces are clean of debris before installation
Always ensure the arrow on the label points toward the expansion device during installation
York S1-024-35261-000 Pressure Switch the 240VAC rating typically coversThe York S1 024 35261 000 Pressure Switch is a critical safety component designed for precise monitoring of combustion air and exhaust gas flow within high efficiency HVAC systems. This 1" WC SPNO (Single Pole Normally Open) switch is engineered to close on fall, ensuring that the inducer motor maintains proper static pressure before the ignition sequence initiates. As a direct OEM replacement part, this unit serves as the updated cross reference for