Small symmetrical DORCAS electric strike 54-ABF-412 with delayed action (hold-open), 12VDC
Description
DO-54-ABF-412 is a smal symmetrical 54 series DORCAS electric strike with delayed action - hold-open.
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-ABF-412 strike is of the external sliding type.
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.
Without mechanical unlocking.
Requires 12V DC.
Dimensions: 67 x 20,5 x 28 mm (HxWxD)
Please note: faceplate not included. Faceplates are sold separately in various options available.