Tab. 2 :
Classification key in
accordance with DIN EN
12209
Information
DIN EN 12209 for mechanically operated locks
The properties of locks are described by the eleven-digit classification key according to
DIN EN 12209.
The classification key for this lock is:
Tab. 2 explains the classification key.
Class
Meaning
3
For rough use in public buildings
C
200,000 test cycles
2
Door masses up to 200 kg
0
Not permitted for use on fire / smoke protection doors
-
Does not apply to the product
C
High corrosion resistance, no temperature requirement
5
High degree of protection against drilling
-
Does not apply to the product
A
Key actuation and locking: Cylinder lock with manual locking
2
Spindle actuation: Lock for actuation of a door handle without holding spring
0
No requirement for key identification
3
C
2
0
-
C
5
-
EN
A
2
0
37