Precise Thermal Sensing: Designed specifically for 7/8" copper discharge piping to ensure accurate temperature transfer

25 lb steel bracket is designed for standard Lennox belt drive configurations where maintaining a fixed center line for the shaft and pulley is critical for system efficiency and long-term reliability

The single-pole design breaks one side of the power line to stop the equipment

Compressor Protection: Accurately regulates refrigerant flow to prevent "hunting" and eliminate the risk of liquid refrigerant entering the compressor

to provide sufficient heat without risking oil carbonization

Fireye MC120R Chassis 321894-708 Precise Thermal Sensing: Designed specificallyThe Fireye MC120R Chassis is a critical component for maintaining a reliable flame safeguard control system in commercial and industrial settings. Designed for use with M Series II modular burner management systems, this 120V chassis provides the essential wiring interface for plug in programmer modules and flame amplifiers. A standout feature of the MC120R is its remote reset capability, allowing technicians to clear a lockout from a distant