York S1-025-43293-000 Temp Control

The York S1-025-43293-000 is an OEM-grade SPST temperature control switch engineered specifically for high-demand HVACR environments. Built for precision in residential and light commercial equipment, this single-pole single-throw (SPST) thermal switch operates with a specified 80°F open and 31°F close threshold. This specific temperature range makes it an essential component for system protection and cycling within York heat pumps and air conditioning units, ensuring that the system shuts down or engages based on critical ambient or refrigerant temperatures. As a primary HVAC high-limit switch replacement, it provides the reliability needed to prevent equipment failure and maintain peak efficiency.

Technicians often look for the 209D05 cross-reference when sourcing this part, as it is a direct fit for numerous York temp control assemblies. The 80Op 31Cl temperature switch is designed for low-voltage applications, often found managing compressor or fan circuits to optimize performance and safeguard internals. Its compact, durable housing is built to withstand the rigorous vibration and thermal cycling common in outdoor condensers. By using an authentic York replacement part, contractors ensure that the electrical characteristics and thermal response times match the original factory specifications exactly.

• Precise Thermal Calibration: Features a factory-set 80°F opening and 31°F closing point to ensure accurate system regulation and protection.
• OEM Compatibility: Designed as a direct-fit York replacement part, maintaining the integrity of the original system design.
• Reliable SPST Logic: Utilizing a single-pole single-throw circuit, this switch provides consistent on/off switching for critical HVACR components.
• Robust Field Performance: High-quality construction protects against moisture and mechanical wear in demanding HVACR environments.

• What does 80Op 31Cl signify for this control? This indicates the open temperature is 80°F and the close temperature is 31°F, standard for specific cooling and heat pump logic.
• Is this switch compatible with non-York systems? While engineered for York equipment, it may cross-reference with other units requiring an SPST 80/31 control; verify the part number S1-025-43293-000 before installation.
• Can this be used for both heating and cooling applications? Yes, this temperature control switch is frequently utilized in various HVACR heat pump configurations to manage defrost or high-limit operations.

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.