• Key switch unit is suitable for isolation of power to machinery, or opening safety circuits.
• Extend up to maximum 8 lock portions into one unit, for safely accessing 8 doors or hatches simultaneously (>2 lock portions on request).
• Suitable for machines with a run down cycle.
• Direct drive operation - positively opens contacts.
• The standard sequence is: Solenoid de-energised = key trapped, solenoid energised = key free.
• 24V DC solenoid.
• Solenoid monitoring contacts as standard.
• Different contact setting available.
• Stainless steel spring loaded dustcover available as option.
• 200,000 unique key codes available.

* Free of charge laser engraving on key and lock.
   Matching engravings result in identical key code.