47-21663-01 | Limit Switch - Auto Reset (flanged Airstream) | RHEEM

**Rheem Limit Switch: 47-21663-01** This Rheem limit switch (P/N: 47-21663-01) is an essential safety component for your HVAC system. Its auto-reset capability ensures reliable operation, while its flanged Airstream design enhances durability. **Key Features:** * Auto-reset function for uninterrupted performance * Flanged Airstream design for increased strength and resistance to corrosion * Compatible with HVAC systems requiring limit switch protection **Benefits:** * Prevents overheating and potential equipment damage * Ensures safe and efficient system operation * Extends the life of your HVAC equipment **Technical Specifications:** * SKU: 47-21663-01 * Brand: Rheem * Type: Auto Reset Limit Switch * Design: Flanged Airstream **Applications:** * HVAC systems requiring limit switch protection * Residential and commercial buildings * Industrial facilities Trust in our HVAC supply store for all your Rheem HVAC parts. We provide competitive prices, fast shipping, and expert technical support. Order your Rheem limit switch today and ensure the reliable operation of your HVAC system!