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High security locking for demanding environments

Some doors need more than conventional electronic locks. Sensitive sites like banks, luxury retail, police, judiciary, and military premises need greater resistance to forced entry, dependable operation under frequent use, and reliable locking even if a door becomes slightly misaligned.

Designed and manufactured in France, SERSYS motorised locks combine mechanical strength with controlled motorised operation. Our range includes options for high-risk access points, public buildings, and emergency exit applications.

 

Why choose SERSYS?

  • High mechanical resistance: Robust bolt locking for doors protecting people, assets, or restricted areas.
  • Multi-point security: Two- and four-point models distribute locking strength across the door.
  • Alignment correction: Selected models compensate for door movement or misalignment of up to 15mm.
  • Proven durability: Selected SERSYS locks have been tested to two million operating cycles.
  • Access control integration: Motorised operation means SERSYS locks integrate smoothly with wider access control solutions.

Explore the SERSYS range

e-LOCK

Multi-point protection for sensitive access points

e‑LOCK is a surface-mounted motorised lock for swing doors. Its alignment correction system helps the lock continue operating when door movement affects the position of the leaf and frame.

Available in right-and left-handed versions, e-LOCK kits include a knurled handle and Y-shaped strike. They are suitable for banks and financial institutions, jewellers and luxury retail, government and secure public sector buildings, and police and defence sites.

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e-BR

High security locking with convenient internal operation

The e-BR range combines high security two- or four-point motorised locking with a lever handle for convenient locking from inside.

Surface mount construction, onboard control electronics, and built-in alignment compensation make e-BR suitable for swing doors in controlled staff entrances, secure offices, banks and high-value retail, government facilities, and restricted rooms in public buildings.

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SIMPLY

Strong single-point locking in a compact format

SIMPLY is a surface mount single-bolt motorised lock with a built-in pull handle. It provides a more compact option for doors needing substantial holding force without a full-length multi-point lock.

With remote electronics, IP55 protection, and testing to 2 million cycles, SIMPLY suits technical and plant rooms, office doors, gates, service entrances, and restricted internal areas.

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e-DAS

Motorised locking for emergency exit doors

e-DAS is designed for emergency exits and compartmentation doors in public buildings. It combines secure locking with controlled release to support safe evacuation procedures.

With models for single- and double-action doors, up to 15mm alignment correction, and holding force of up to 700kg, e-DAS suits public venues, hospitals, government buildings, and high-traffic public buildings.

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Which SERSYS lock is right for your project?

 

Product family Locking arrangement Distinguishing feature Typical application
e-LOCK 2 or 4 points Knurled handle and Y-shaped strike High-risk or high-value access points
e-BR 2 or 4 points Lever handle for internal operation Secure doors requiring frequent authorised use
SIMPLY Single point Integrated pull handles and compact format Offices, gates, and technical rooms
e-DAS Emergency exit locking Single- or double-action door options Emergency exits and compartmentation doors

 

⚠️ Need help selecting a lock?

Let us help! 

Applications of SERSYS locks

🏦 Banks and financial institutions

Protect entrances, secure rooms, and restricted operational areas with multi-point motorised locking for high security access points.

💍 Jewellers and luxury retail

Add robust protection to doors securing valuable stock, back-of-house areas, and other sensitive locations, even when they receive high foot traffic.

🏛️ Government and public sector buildings

Control access to restricted rooms, operational areas, and secure entrances using locks designed for durability in demanding environments.

🚔 Police and defence sites 

Strengthen sensitive access points where resistance to attack and dependable operation are critical project considerations.

🩺 Hospitals and care facilities

Support controlled access and emergency exit requirements in high-traffic zones, with solutions for both secure internal areas and evacuation routes.

🎤 Public venues 

Use specialised emergency exit locking to support evacuation and compartmentation strategies in venues and other publicly accessible buildings.

Support from CDVI

Choosing a high security lock is more than just comparing holding force. Door construction, handing and direction, traffic level, access control systems, emergency operation, and regulatory compliance must all be considered.

We’re here to support installers, integrators, and consultants with:

  • Product and model selection
  • Technical documentation
  • Access control integration advice
  • Project and specification support
  • Referral to UK and Ireland distribution network

SERSYS Enquiry

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