York S1-024-24116-000 Relay Control

The York S1-024-24116-000 Relay Control is a standard-duty Single Pole Double Throw (SPDT) switching solution designed for 24V HVAC control circuits. This OEM replacement component is critical for managing fan motor speeds, sequencer activation, and heat pump reversing valve logic in York, Luxaire, and Coleman residential systems. The relay features a 24VAC coil and robust silver-cadmium oxide contacts to prevent pitting during high-frequency cycling. Its universal mounting bracket allows for seamless installation in tight control cabinets, while the 1/4-inch quick-connect terminals ensure secure low-voltage wiring. Field technicians rely on this electromechanical relay for its reliable switching capacity and its ability to act as a pilot duty interface between a thermostat and high-load components. Whether troubleshooting a blower motor that won't engage or a furnace control board fault, the S1-024-24116-000 provides the precise voltage isolation required for stable system operation and HVAC circuit protection.

• OEM Compatibility: Precision-engineered for direct replacement in York, Coleman, and Luxaire air handlers and furnaces.
• SPDT Versatility: Features both Normally Open (NO) and Normally Closed (NC) contacts for complex switching logic.
• Industrial Build: Rated for high-cycle reliability to eliminate call-backs related to terminal arching or coil failure.
• Simplified Retrofitting: Standard footprint fits existing mounting holes in most 24V control transformers and relay panels.

Can this relay replace a SPST model?
Yes, the York S1-024-24116-000 can replace a Single Pole Single Throw (SPST) relay by utilizing only the Normally Open (NO) and Common (COM) terminals.

What is the coil voltage rating?
This relay is designed strictly for 24VAC control circuits; applying 120V or 240V to the coil terminals will cause immediate component failure.

Why is the SPDT configuration important for blower controls?
The SPDT design allows the system to toggle between different motor speeds or circuit paths, ensuring the fan operates correctly during both heating and cooling calls.

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.