352M Drop bolt

Version includes round strike plate, round counterpart and four round spacer plates

Version with strike plate, counterpart and spacer plates

Mainly suitable for use in wooden frames/doors

Very quiet locking and unlocking, silent during permanent release
The 352M escape door lock is especially designed as an additional locking system to secure doors along escape routes
Suitable as an additional locking element for instalation in fire doors
Example for further usage options: double action swing door, revolving doors, interlocking doors, special doors
Universal installation position, vertical and horizontal in the door frame or door leaf
Holding force of 5000 N
Safe unlocking under pre-load of up to 5000 N
12V DC to 24V DC multi-voltage, controlled DC voltage
Monitoring contact and armature contact integrated
Compatible for installation with models 351U and 351M

Supply includes round strike plate, round counterpart and four round spacer plates

DIN-direction	universal
Monitoring contact (RR)	Yes
Diode (05)	Yes
Fail-unlocked	Yes
Armature monitoring contact	yes
Input operating voltage	12-24 V DC ± 15%
Max. current consumption with motor operation (approx. 2 s) 12 V DC	600 mA
Max. current consumption with motor operation (approx. 2 s) 24 V DC	290 mA
Current consumption in continuous operation (locked) 12 V DC	360 mA
Current consumption in continuous operation (locked) 24 V DC	190 mA
Approvals	EltVTR\|EN 13637
Max. pre-load	5000 N
Break-in resistance	5000 N
Operating temperature range	-15 °C to +50 °C
Installation position	Vertical and horizontal
Length	200 mm
Width	25 mm
Depth	42 mm
material bolt	Steel
Rebate clearance	3 mm (2 mm – 4,5 mm)

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