Lennox 35K61 Limit Switch 30067439-890 It indicates the shaft turns

It indicates the shaft turns counterclockwise when viewed from the lead end of the motor

preventing point-of-failure leaks after reassembly

allowing it to maintain reliable operation in high-ambient environments up to 70°C

Simplified Serviceability: The radially-split body and three-piece construction allow for rapid component replacement without disconnecting existing piping

it delivers a certified steam capacity of 4234 lb/hr

Lennox 35K61 Limit Switch 30067439-890 It indicates the shaft turnsThe Lennox 35K61 Limit Switch is a critical high temperature safety control designed for specific Lennox gas fired furnaces and air handlers. This fixed temperature limit control features a 7 inch insertion length, making it compatible with deep heat exchanger configurations where accurate sensing of the primary heat zone is essential. With an auto reset configuration, this switch is calibrated for an open temperature range of 195F to 225F, ensuring