12511 FB PB
Catch lock with latch blocking, panic B
New
Product profile
For leaf connecting or corridor doors. In daytime and night-time operation, the external lever handle can be coupled or decoupled via the cylinder by turning a key. Exiting from the panic side is possible at all times using the panic function. For use in commercial buildings (administrative buildings, nursing homes) or for doors with amok prevention requirements such as schools, municipal administrations, social welfare offices.
Product profile
- Key-operated latch mortice lock with latch blocking and panic B function
- Can be switched between daytime and night-time operation by turning a key
- Quiet closing due to the comfort latch and dampened deadbolt and latch throw
- Reversible due to the reversible DIN L/R latch
- Lever handle bearing with no backlash due to the two-part split clamp follower
- Linear lever handle operation and holding up torque
- Centred lock case
- Panic function reversible inwards/outwards
- Follower turning angle 32°
Important note
Suitable for rotary knob and free-wheel cylinders
Reducing bushes must not be used for the lock follower/spindle
Only use the 5920/59105 HESO panic-spindle.
Mount lever handles rotatably-fixed on plates/rosettes (easyfix®)!
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