products: 0

subtotal: 0,00 zł

go to the basket »



Delivery within the EU

While our English website is still a work in progress, we'll happily ship our products to anywhere in the EU. For price quotations, manufacturing times, and delivery rates and times please email us at or call us: 0048 77 451 31 44.

We primarily use DPD and TNT international courier services. We can also deliver bigger shipments ourselves directly to addresses in Germany, Czech Republic and Slovakia. Other delivery methods, including pick-up, can also be arranged.


+48 77 451 31 44



Small symmetrical DORCAS electric strike 54-AaDF with delayed action (hold-open) and mechanical unlocking, 12VAC

small symmetrical 54 series
Small symmetrical DORCAS electric strike 54-AaDF with delayed action (hold-open) and mechanical unlocking, 12VAC
in stock
Price: 55,04 zł
Net price: 44,75 zł
Product code/SKU:



DO-54-AaDF is a smal symmetrical 54 series DORCAS electric strike with internal delayed action (hold-open) function and mechanical unlocking.

Fail-secure - requires power to unlock.

A short 0,5-1 sec impulse sets the strike in an "open" state until the door is physically opened and closed back.

Closing the door puts the electric strike back in a closed state.

The hold-open (delayed action) function is recommended when:

  • a delay is needed between pressing the exit button and physically opening the door
  • the door entry system emits only a short impulse for door release, as is the case with e.g. many Samsung videophones

The hold-open (memory) function in the 54-AaDF strike  is internal, which minimizes the risk of mechanical failure.

Universal symmetrical construction means the electric strike can be used for DIN right and DIN left doors.

The adjustable jaw allows for a simple and effective way of adjusting the fit of the strike to the lock in the door.

With mechanical unlocking.

Requires 12V AC.

Dimensions: 67 x 20,5 x 28 mm (HxWxD)

Please note: faceplate not included. Faceplates are sold separately in various options available.

Bomap Spółka z o.o.

T: +48 77 451 31 44


Sklep internetowy