E4 Failsecure Unlocking device

Unlocking device.


  • Suitable for doors in evacuation routes.
More information
ERREKA´s E4 Failsecure Unlocking device product Image

 Unlocking device

Leaf locking device consisting of a monostable simple-effect electric magnet. Its use is suitable for doors in evacuation routes, since it unlocks the bolt in the event of failure.

Technical characteristics

  • Formed by monostable simple-effect electric magnet.
  • The electromagnet allows intensive use of the device, with a spring that works in the direction of the latch lock.
  • Includes microswitch for latch position indication.
  • Requires manual unlock installation for release in case of power failure or ordinary failure.


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