Carrier HH680365 Limit Switch 326058-756 Does the lamp still work

Does the lamp still work if the blue glow is visible

Durable Construction: Manufactured from thermal-resistant plastic designed for the rigors of an active HVAC plenum environment

they are functionally identical parts and fully interchangeable in the field

the self-centering shaft coupling attaches to the damper shaft with a single set screw

allowing technicians and facility managers to identify which specific detector has entered an alarm state when the detector itself is not easily visible

Carrier HH680365 Limit Switch 326058-756 Does the lamp still workThe Carrier HH680365 is a critical safety component designed for specific furnace and air handler applications. This L160 40F limit switch functions as a normally closed thermal sensitive control, engineered to open the electrical circuit at a cut out temperature of 160F and automatically reset when the temperature drops by 40F. As an authentic OEM Carrier replacement part, this high limit safety switch ensures precise thermal overhead protection,