Deadman Switch – SW-1828

Operator presence is what this deadman switch checks, letting the machine run only while the operator is actively holding or standing on it and cutting the function the moment that contact is released, bringing the equipment to a stop. That fail-safe logic is the whole point of the part, keeping a truck or lift from moving on its own if the operator steps off, lets go, or is incapacitated. As a safety-critical switch, it is one of the components an operator's protection depends on every time the machine is used.

A deadman switch that sticks, fails to reset, or stops breaking the circuit defeats the safety it exists to provide, so a suspect one is replaced without delay. Match the switch to the one being replaced by its actuation style, mounting, and electrical rating, since those set whether it fits and functions as the original did.