The effeff 843 door deadbolt's compact design and sophisticated accessories enable it to be fitted in a variety of locations. It thus can offer optimum security as an additional door locking system in both commercial and private buildings.
Overview of Advantages
For horizontal and vertical fitting
When fitted horizontally, only possible to close downwards
Can also be fitted to the surface of glass doors
Automatic unlocking for 9 seconds via integrated control
Integrated door and locking monitoring contacts
Suitable for short and permanent release
Suitable for swing doors
Technical data
Input operating voltage - 12-24 V DC
Rated operating voltage tolerance range - ± 15 %
12 V starting current - 1250 mA
24 V starting current - 1000 mA
12 V latching current - 160 mA
24 V latching current - 95 mA
Diameter dead bolt - 12,7 mm
Bolt throw - 16 mm
Distance between faceplate and striking plate - max. 6 mm
Housing length - 164 mm
Housing width - 22 mm
38 mm
Holding power - 10000 N
Installation position - Vertical and horizontally (closed downwards only)
Width face plate - 25 mm
Face plate thickness - 3 mm
Material faceplate - Stainless steel