Rheem-Ruud 47-102473-02 Limit Switch Engineered for a precise fit

Engineered for a precise fit on unit doors

providing ample length for routing to the control valve while maintaining signal integrity

Common Questions: Is the York S1-024-34532-000 interchangeable with a standard 3A fuse

Why is my motor humming but not starting

Rheem-Ruud 47-102473-02 Limit Switch Engineered for a precise fitThe Rheem Ruud 47 102473 02 Limit Switch is a critical safety component designed for high limit temperature monitoring in furnace and air handler applications. As a veteran grade OEM furnace replacement part, this device features a fixed 170F open temperature and a 150F close temperature, maintaining a precise 20F differential. This SPST normally closed switch serves as the primary protection against heat exchanger overheating, automatically breaking