Mechanical mortise lock for fire protection doors.

DIN 18250 standard class 4 rating.
For H 80 or NR 80 doors.

Cylinder (PC) profile.
Metal lock case, metal latch and dead bolt.
65 mm backset (B)
72 mm handle-key distance (D)
9 mm follower.
DIN right.

Face plate width: 24 mm, rounded.