Summary
Mortice lock, panic B.
Mortice lock, panic B.
Application
Use in commercial buildings, e.g. administrative buildings, nursing homes and schools.
Use in commercial buildings, e.g. administrative buildings, nursing homes and schools.
Description
Mortice lock, panic B, for 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 in the unlocking direction until it stops. Exiting from the panic side is always possible using the panic function.
Note: Thumbturn cylinders must not be used, except E-thumbturn cylinders with cam resetting. When using a standard cylinder, the key must always be removed. Lever handles must be fixed rotating on plates/roses (easyfix®).
Features and benefits:
- Mortice lock with panic B function.
- Centred lock case with single-throw 20 mm deadbolt ejector.
- Can be switched between daytime and night-time operation by turning a key until it stops.
- In daytime operation, the door can be opened from both sides using the lever handle.
- Quiet closing due to the comfort latch with dampened latch throw.
- Lever handle bearing with no backlash due to the two-part split clamp follower.
- Linear lever handle operation and holding up torque.
- Reversible due to the reversible DIN L/R latch.
- Panic function reversible inwards/outwards.
- Follower turning angle 32°.
Mortice lock, panic B, for 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 in the unlocking direction until it stops. Exiting from the panic side is always possible using the panic function.
Note: Thumbturn cylinders must not be used, except E-thumbturn cylinders with cam resetting. When using a standard cylinder, the key must always be removed. Lever handles must be fixed rotating on plates/roses (easyfix®).
Features and benefits:
- Mortice lock with panic B function.
- Centred lock case with single-throw 20 mm deadbolt ejector.
- Can be switched between daytime and night-time operation by turning a key until it stops.
- In daytime operation, the door can be opened from both sides using the lever handle.
- Quiet closing due to the comfort latch with dampened latch throw.
- Lever handle bearing with no backlash due to the two-part split clamp follower.
- Linear lever handle operation and holding up torque.
- Reversible due to the reversible DIN L/R latch.
- Panic function reversible inwards/outwards.
- Follower turning angle 32°.
Color
Silver
Silver
Finish
Matt
Matt
Material
Stainless steel
Stainless steel
Length
230 mm, 235 mm
230 mm, 235 mm
Height
18 mm, 20 mm, 24 mm
18 mm, 20 mm, 24 mm
SKU Code
12310
12310
Specification
Classification data
Standard
To EN 12209:2003+AC:2005, EN 1125 and EN 179.
To EN 12209:2003+AC:2005, EN 1125 and EN 179.
Classification grades (minimum)
-
-
Category of use
Grade 3.
Grade 3.
Durability
Grade M.
Grade M.
Door mass and closing force
Grade 5.
Grade 5.
Suitability for use on fire-resisting and/ or smoke control doorset
Grade 1.
Grade 1.
Safety
Grade 0.
Grade 0.
Corrosion resistance and temperature
Grade F.
Grade F.
Security and drill resistance
Grade 4.
Grade 4.
Key identification requirement
Grade 0.
Grade 0.
Latch or lock type
Mortice lock.
Mortice lock.
Backset
60 mm., 70 mm., 80 mm.
55 mm., 65 mm., 80 mm.
Material and finish
Matt stainless steel faceplate.
Matt stainless steel faceplate.
Additional properties
Cut-outs
RZ., PZ.
RZ., PZ.
Locks with follower
9 mm.
9 mm.
Forend
Radiussed, 18 x 230 mm., Radiussed, 20 x 230 mm.
Radiussed, 20 x 235 mm., Radiussed, 24 x 235 mm.