Description
The York S1 7624A3591 Manual Reset Limit Switch is a genuine OEM safety component designed for gas furnaces. It monitors the furnace temperature and automatically shuts down the system if it exceeds safe operating limits, protecting against overheating, flame rollout, or unsafe combustion conditions. This high quality switch ensures reliable and consistent performance, restoring safe operation to your furnace when replaced. Ideal for York, Coleman, Luxaire, and compatible gas furnace models, the S1 7624A3591 is essential for maintaining both efficiency and safety in residential and commercial heating systems.
Key Features
- Function: Cuts power to furnace when temperature exceeds safe limits
- Temperature Rating: Typically opens around 180 °F (L180 rating)
- OEM Quality: Genuine York part — ensures correct fit and reliability
- Compatibility: Fits York, Coleman, Luxaire, and other compatible gas furnaces
- Safety: Protects against overheating and flame rollout; manual reset prevents automatic unsafe restart
