LA GARD 3390 - Mechanical Combination Safe Lock

EN 1300 B, ECB-S, VdS-Cl.2, UL 2M

3 wheel combination lock, standard footprint, changeable, dead bolt, die-cast bolt and drop lever


Mechanical Combination Lock LA GARD 3390
Mechanical Combination Lock LA GARD 3390

Changeable 3 wheel combination lock with dead bolt for safes CEN III-V.

Approx. 1 million theoretical variations.

Standard footprint with 3 screw points.

Die-cast bolt and drop lever.

Change is initiated at the back of the lock using a change activator.

In combination with bolt works, only a maximum of 10 N pressure/tractive forces are allowed on the block bolt.


EN 1300 B, ECB-S, VdS class 2, UL 2M
3 wheels
Separate change and opening marking
Integrated relocker: bolt blocking in case of manipulation of the lock cover
Die-cast lock case, bolt and drop lever
Bolt with 2 M4 threads, throw 8.7 mm
Drive cam with thread UNS 5/16" - 40
Hardware pack: change activator steel, total length 85 mm, usable length approx. 50 mm; spline key; retainer plug;
2 screws M6 x 32 mm; 1 screw M6 x 10 mm
Spline key, suitable for all LA GARD dial & ring combinations/spindles
(not usable for all other LA GARD mechanical combination locks)
Weight approx. 460 g
Admissible mounting positions
Right hand or left hand lock (upside down mounting),
opening clockwise
Mounting position lock - Horizontal (bolt left) Mounting position lock - Vertical (bolt up) Mounting position lock - Vertical (bolt down) Mounting position lock - Horizontal (bolt right)

Technische data

LA GARD 3390 - standard
Microswitch for bolt monitoring (2-way contact)
Screw 1/4 - 20 x 1 - 7/32 PH
(2 screws 1/4 - 20 x 1-7/32 PH and 1 screw 1/4 - 20 x 1-3/8 PH are required per lock)
Screw 1/4 - 20 x 3/8 PH
(2 screws 1/4 - 20 x 1-7/32 PH and 1 screw 1/4 - 20 x 1-3/8 PH are required per lock)