Technilock® Model 844L4

Fail-unlocked

Product description

Electro-mechanical door bolt for use in high security areas

Features of the fail-unlocked version:

In the fail-unlocked version, the door is always unlocked without power. The focus is on opening in the event of danger

In the event of a power failure/fault, the lock is opened

Application area:

when a high locking pressure is required, but the door must be open in the event of a power failure

Actuation by fire alarm/smoke alarm system is possible to ensure safe exit from the danger zone

Cannot be used as an electric locking system in accordance with EltVTR or DIN EN13637

Note

  • Striking plate is not included in package and needs to be ordered separatly.
Technical data
Variants that can be ordered