Husqvarna 532401545 Lawn Tractor Switch Seat
The Husqvarna 532401545 Lawn Tractor Seat Switch controls the safety interlock system by detecting operator presence on compatible riding mowers. This switch is mounted beneath the seat and connects to the electrical system. It activates when weight is applied, allowing the engine and blades to operate, and disengages when the seat is empty, stopping engine and blade movement. Replacing a faulty switch restores proper safety control and ensures reliable mower operation.