Venter Sail Switch

the IP67-rated housing protects internal circuitry against moisture and dust

Standardized Electrical Specs: Operates on standard 24V 60Hz furnace control circuits with a 0

preventing coil freeze-ups that can lead to compressor slugging or complete system lockout

Lennox 12P55 Limit Switch 323613-751 Venter Sail SwitchWhen you are dealing with a furnace that is short cycling or hitting the high limit threshold prematurely, the Lennox 12P55 Limit Switch (Model L190 30F) is the exact OEM replacement required to restore safe operation. This bimetallic disc limit switch is engineered to monitor heat exchanger temperatures, featuring a critical 190F cutout setpoint and a 30F differential for the reset. As a primary safety component in Lennox residential furnaces, it