ABLOY  motorized lock model for aluminum doors narrow profile EL420 / for wooden doors EL520 
 Application: Entrance doors, security doors for entrance control, emergency exit doors 
 Lock-type lock with two latches: 
 Double action latch (two-way) and main latch. 
 The main bolt is pulled back to the lock case (opened) by a small engine powered by a tiny motor 
 The standard double-action latch is used as a spring tab and the tab door slam becomes another latch. 
 The lock can always be opened using the inner handle or by an outside cylinder 
 Ancillary accessories are needed 
 For more information 0544258064 
 
 
 
 
 
 
 
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