Non-Contact
Two piece design where sensor and actuator do not contact.
Safety switches monitor doors, gates, and other movable physical guards that separate personnel from a hazard. They send a signal to the machine control system if the guard has been opened, removed, or out of position.
Two piece design where sensor and actuator do not contact.
Hinge style safety interlock switches have a built-in hinged lever actuator that mounts to a hinged door or flap to detect it is being opened.
Two piece design with mechanical operator feedback.
Safety locking switches include a machine-mounted switch and a guard-mounted actuator that prevent access to an area by remaining locked together until the hazardous motion has come to a complete stop.