York S1-024-35876-000 Control

The York S1-024-35876-000 Control, specifically designed as a refrigerant pressure control switch, is a critical component for maintaining system safety and cycle stability in commercial and residential condensing units. This high-pressure cutout switch operates with fixed setpoints, featuring a 50 PSI open and 71 PSI close configuration. Engineered for a vertical mount via a 1/4 inch flare nut, this SPST pressure switch is designed to protect the compressor from low-pressure conditions or lost refrigerant charge. When diagnosing circuit issues, contractors should verify these HVAC pressure switch specifications against the OEM wiring schematic. This York replacement part ensures precise refrigerant system monitoring, preventing compressor short-cycling and ensuring long-term mechanical reliability in demanding field conditions.

• Precise Pressure Calibration: Features factory-set 50 PSI cut-out and 71 PSI cut-in points for consistent system protection.
• OEM Compatibility: Exact York HVAC control board and system component replacement ensures direct fitment without field modification.
• Durable Construction: Built to withstand high-vibration environments typical of condensing unit components.
• Simplified Installation: Standard electrical terminations and flare mounting facilitate rapid field replacement during service calls.

What causes a York S1-024-35876-000 to trip repeatedly?
Repeated tripping typically indicates a low refrigerant charge, a restricted filter drier, or an expansion valve (TXV) failure causing the low-side pressure to drop below the 50 PSI threshold.

Is this control compatible with all refrigerants?
This control is typically utilized in systems where the pressure-temperature relationship aligns with the 50/71 PSI setpoints; always verify your specific refrigerant gauge manifold readings before installation.

Can I adjust the cut-in or cut-out pressure on this model?
No, this is a fixed-setting control. If your application requires different setpoints, a field-adjustable pressure switch should be sourced.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.