Lennox 49K71 Limit Switch 326058-757 The robust

The robust

Tampering with the spring tension or pressure setting voids the ASME certification and creates a significant safety hazard for the facility

The Honeywell 50001194-001 is a professional-grade Foot Mounting Kit engineered for direct coupled actuators (DCA) in scenarios where mounting directly to the damper shaft is not feasible

this assembly enhances system safety and operational reliability

Lennox 49K71 Limit Switch 326058-757 The robustThe Lennox 49K71 Limit Switch is a critical safety component engineered for precision temperature monitoring in high output furnace and air handler applications. This OEM furnace limit switch is factory calibrated to an L220F trip point, ensuring the electrical circuit breaks immediately if internal temperatures exceed safe operating parameters. As a manual reset limit control, it requires a technician to physically intervene after a high limit event,