Key lock switch HS1E series

single-polerobustIP67

Interlock Switches with Solenoid Discontinued November 2012. Basic unit and solenoid unit in one housing Lightweight plastic housing All terminal screws are M3.5, allowing easy wiring. Two main circuits 1NC+1NC and a monitor circuit 1NC realizes duplicated main circuit and lock monitor. Hostage control can be achieved using the hostage key. Guard door can be locked automatically by installing the actuator on the guard and interlock switch on the machine. Equipped with two actuator entry slots. Double insulation structure 30 different numbers are available for key, so that neighboring switches cannot be operated by the same key. Actuator Retention Force 3000N Ideal locking mechanism and robust actuators for large doors. Accommodation of actuator entry slots to rattling doors is enhanced. Spring Lock ● Automatically locks the actuator without power applied to the solenoid. ● After the machine stops, unlocking is completed by the solenoid, providing high safety features. ● Manual unlocking is possible in the event of power failure or maintenance.