The Siemens 243-0018 is a non-adjustable logic relay

The Nor East Controls 30684011-001 Seal is an essential OEM replacement component engineered for high-performance Globe Control Valve maintenance

and Payne furnace models

Precise Form Factor: Engineered to match the physical dimensions of 9-watt single turn U-shaped lamps for a perfect fit

White-Rodgers 3L09-9 Limit Switch The Siemens 243-0018 is aThe White Rodgers 3L09 9 Limit Switch is a high reliability, board mounted 1 2" bimetal disc limit control designed for precise thermal oversight in forced air heating systems and industrial furnace applications. This snap action safety device utilizes an open on rise switch action to interrupt the electrical circuit when the ambient temperature reaches a fixed open temperature of 190 degrees F. Integrated auto reset functionality ensures the circuit