York S1-025-23280-000 Temp Control

The York S1-025-23280-000 is an OEM SPDT temperature control designed for precise thermal management in heavy-duty HVACR applications. Engineered as a high-reliability HVAC replacement part, this 0Op 15Cl thermal switch features fixed setpoints where the circuit opens at 0°F and closes at 15°F. As a Single Pole Double Throw device, it provides the versatile switching logic necessary for controlling defrost cycles, low-ambient fan operation, or freeze protection circuits. This OEM York controller ensures a direct mechanical fit and electrical compatibility with a wide range of Johnson Controls and York-branded air handlers and refrigeration units. Veteran technicians rely on the S1-025-23280-000 for its consistent calibration and ability to withstand the vibration and electrical loads of commercial environments. Using this HVAC temperature control switch maintains the original engineering specifications of the system, preventing the setpoint drift often encountered with low-grade aftermarket alternatives.

Key Benefits

• Fixed Setpoint Accuracy: Operates at precisely 0°F Open and 15°F Close for reliable system protection.
• SPDT Logic: Supports dual-circuit switching, allowing for simultaneous control of safety interlocks and primary signals.
• Rugged Housing: Designed to maintain integrity in volatile temperature environments common in HVACR cabinets.
• OEM Compatibility: Facilitates a seamless replacement process for York S1-025-23280-000 without the need for mounting modifications.

Common Questions

What is the purpose of the 0Op 15Cl setpoint?

This configuration is typically utilized as a safety limit or defrost trigger to ensure components do not operate in conditions that could lead to icing or mechanical failure.

Can I use this for both heating and cooling applications?

Yes, because it is an SPDT temperature controller, you can utilize the Normally Open (NO) or Normally Closed (NC) contacts to break or make a circuit upon temperature drop or rise.

Does this require external power to operate?

This is a mechanical temperature control that operates based on thermal expansion/contraction; however, it must be wired within a powered control circuit to switch your specific HVAC load.

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.