Tubular handles GN 331 with power switching function are suitable for unlocking safety tumblers in rotating, detachable or side-sliding safety devices which must be closed in order to safeguard the required operational safety.

 

By integrating functions such as emergency stop, start, release, reset and LED status display, this tubular handle allows the machine to be monitored and operated directly at the door or gate.

 

Tubular handles GN 331 save mounting and installation work, are attractively designed and optimise ergonomy: the switching and operating functions are located precisely where they are needed.