The Dorcas DR-54NDF/M electric strike controls door release from a compatible access control system or video intercom. This version uses Fail Secure (NO) operation and a AC/DC 8-12 V power supply. Its recessed mounting integrates the mechanism into the frame, with a holding force of 330 kg. The body is made of grey painted steel and measures 25 (W) x 250 (H) x 31 (D) mm. This version has no release memory function. A manual free-passage tab can release access mechanically. Selection depends on the faceplate, available frame space and lock arrangement. Mechanical adjustment and electrical wiring must follow the requirements of this specific reference.
| Brand | Dorcas |
| Reference | DR-54NDF/M |
| Mounting | Recessed |
| Opening mode | Fail Secure (NO) |
| Functions | Adjustable latch; Manual free-passage tab; Lock keeper |
| Holding force | 330 kg |
| Power supply | AC/DC 8-12 V / 1200 mA max. |
| Material | Grey painted steel |
| Dimensions | 25 (W) x 250 (H) x 31 (D) mm |
| Weight | 400 g |
Check the 25 (W) x 250 (H) x 31 (D) mm mounting space, align the lock and avoid mechanical load on the latch. Connect a AC/DC 8-12 V supply according to this version’s documentation. Prepare the frame recess to match the mechanism and faceplate dimensions. Test release and closing before commissioning.
No. This version does not include release memory.
It permits manual free passage without maintaining an electrical release command.
The stated supply is AC/DC 8-12 V. Check this version’s current and duty cycle before selecting the power supply or controller.
PRODUCT TYPE
PRODUCT TYPE
CCTV ACCESSORIES
NETWORKING AND CABLING
POWER SUPPLY AND INSTALLATION
Please sign in first.
Sign in
Create a free account to use wishlists.
Sign in
EN
ES 
PT 
FR 
