Dorcas Top Double 12 V DC reversible radial electric strike

Product Overview

The Dorcas Top Double 12 V DC Reversible Radial Electric Strike is an electromechanical access control device designed for integration with aluminum, PVC, or wooden profile doors in commercial and residential buildings. Its symmetrical body allows for installation on both left- and right-handed doors, supporting flexible specification and reducing inventory for installers. Certified to EN 14846 and engineered to operate on a 12 V DC supply, it is optimized for continuous use scenarios, such as in high-traffic entry systems.

The feature that sets the Top Double apart from standard strikes is its adjustable radial latch, which enables precise adaptation to the frame and door structure without the need for additional milling or cutouts. This simplifies retrofitting processes and minimizes installation time on site, offering high mechanical integrity tested to 320 kg holding force and 400,000 cycles lifetime. Procurement managers and system installers in multi-tenant buildings or commercial fit-outs benefit from its easy adaptation and compliance with EN 14846 requirements.

Key Features

• 12 V DC supply ? suitable for continuous operation in access control systems


• Reversible operation ? normally open (fail-unlocked) with security blocking under voltage


• Radial adjustable latch ? fits precisely without frame cutouts, minimizing on-site modifications


• Mechanical override lever ? enables manual unlocking for deliveries or emergency situations


• Tested for 400,000 cycles ? ensures long service life under intensive usage


• High resistance ? withstands 320 kg pressure on latch, enhancing forced-entry protection


• Certification EN 14846 ? meets European standards for electromechanical locks and strikes

Technical Specifications

• Supply Voltage: 12 V DC


• Operation Mode: Reversible (fail-unlocked, energize to lock)


• Mechanical Resistance: 320 kg (latch pressure)


• Cyclic Durability: 400,000 cycles


• Mounting: Symmetrical, left/right door compatible


• Manual Override: Yes (unblocking lever)


• Radial Latch Adjustment: Yes


• Strike Depth: 25.5 mm


• Mounting Screw Pitch: 52.5 mm


• Certification: EN 14846

Applications

Used in access control systems for aluminum, PVC, or wooden profile doors in offices, residential complexes, public sector buildings, and commercial premises. Suitable for installations requiring EN 14846 certification, continuous power operation, and emergency manual override. Ideal for retrofits, multi-unit buildings, and entry doors with high durability and forced-entry resistance demands.

Packaging & Shipping

Standard export packaging. Each unit is supplied with product body, installation accessories, and user/instruction manual.