Electronic lock 843ZY
for entry doormultipointfor public buildings

electronic lock
electronic lock
electronic lock
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Product applications
for entry door
Number of locking points
for public buildings, home


The effeff door latch 843ZY enables a wide range of installation options thanks to its compact design and well thought-out accessories. As an additional lock, it offers optimal security in both commercial and residential areas. With its Euro profile cylinder perforation, this variant also offers the function of a mechanical emergency release. 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 - 228 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


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.