Lennox 59W45 Limit Switch 322027-701 These can be integrated into

These can be integrated into a building security system or used to trigger a phone dialer for real-time notification to the contractor or building owner

How do I verify if the 1178001 control board is defective

While the operating range is 0 to 20 psi

Common Questions Is the Honeywell 4074EKV the same as the 4074EKV/U

Lennox 59W45 Limit Switch 322027-701 These can be integrated intoThe Lennox 59W45 Limit Switch is a critical safety component designed for precise thermal regulation within high performance HVAC systems. This L150 40F limit control (MPN: 100847 08) features an SPST (Single Pole Single Throw) configuration with an open switch face, engineered to interrupt the electrical circuit once the discharge air or heat exchanger temperature reaches a fixed actuation temperature of 150F. This prevents equipment overheating and