Key operated switch for secure start and stop control in industrial equipment Protection: builtin overload protection guards motors and wiring, reducing downtime and damage Robust yet compact design: durable housing and switch mechanism in a small panelmount footprint for easy integration Compatibility: supports standard low voltage control circuits and common wiring practices; suitable for installs or panel retrofits Material and build: rugged housing and quality switch components designed for repeated operation in demanding environments Performance: reliable actuation, low contact resistance, and long service life even under heavy use Practical applications Start/stop control on CNC machines and production lines Authorized access control for maintenance on control panels Conveyor or packaging line control in manufacturing facilities