York S1-025-49805-000 Low Pressure Plug Switch 90/60 PSI

Description

The York S1-025-49805-000 is a genuine OEM low pressure plug switch engineered to protect refrigeration and air conditioning systems from operating under unsafe low-pressure conditions. With factory-set cut-in and cut-out pressure thresholds of 90/60 PSI, this switch monitors system refrigerant pressure and interrupts the circuit when pressure drops below the safe operating range, helping to prevent compressor damage and system failures.

Key Features

• Genuine York OEM replacement part — ensures proper fit and function
• Factory-set cut-in pressure: 90 PSI
• Factory-set cut-out pressure: 60 PSI
• Plug-style connector for quick, reliable installation
• Protects compressors from low refrigerant charge and low-pressure fault conditions
• Designed for use in York residential and commercial HVAC systems

Why Use a Genuine York Pressure Switch?

Using an OEM-specified pressure switch ensures your system operates within the manufacturer’s designed pressure parameters. Aftermarket substitutes may not match the exact cut-in/cut-out thresholds, risking nuisance trips or inadequate protection. The S1-025-49805-000 is built to York’s exacting standards for long-term reliability and accurate pressure sensing.

Application

• York residential and commercial air conditioning systems
• Refrigeration systems requiring low-pressure protection
• Direct OEM replacement for systems originally equipped with this switch

Specifications

• Part Number: S1-025-49805-000
• Type: Low Pressure Plug Switch
• Cut-In Setting: 90 PSI
• Cut-Out Setting: 60 PSI
• Brand: York (OEM)