Electric nightlatches commonly used on communal doors allow for opening by entry phone.
Type
Electronic Nightlatch
Current consumption
1600ma
Features
60mm Backset
3 k...
The Briton 5750 is a DIN standard euro nightlatch lock without hold back function, and is ideal for use on front entrance doors. It has a 60mm backset with 72mm centres and a profiled latch which is ...
The Briton 5740 is a DIN standard latch lock for use on doors using lever furniture which are not required to be locked. It has a 60mm backset with 72mm centres and a profiled latch which is reversib...
The Kaye 57mm Nightlatch with Snib by Bramah is designed to automatically hold the door closed and locked while allowing immediate escape with handle. It features a euro profile with a 77mm case.