York Parts S1-02533325000 Air Conditioner Limit Switch

Air Conditioner Limit Switch (York Part S1-02533325000) provides auto-reset protection for single-packaged air conditioners. This durable limit switch helps prevent overheating and unexpected shutdown, safeguarding your cooling system and ensuring reliable operation.

Designed for use on single-packaged air conditioners, specifically the DW12 model, this limit switch features an open trigger at 195°F and a close trip at 165°F, allowing precise temperature control. This reliable switch is designed to withstand vibration and temperature cycling in residential and commercial HVAC environments.

For installers and homeowners, this OEM replacement part from York offers a straightforward upgrade path for DW12 units, delivering rugged construction and dependable performance in demanding electrical environments.

Engineered to meet strict HVAC standards, it helps reduce service time by ensuring the right trip point is reached consistently.

• Auto-reset design to restore operation after trip
• Compatible with DW12 single-packaged air conditioners
• Temperature ratings: Open at 195°F, Close at 165°F
• York Part S1-02533325000 as the exact OEM replacement
• Durable construction designed for long service life

Keep your cooling system safe and efficient with this reliable York limit switch.