Connexions Modular Caging System

With security threats to high-profile data centres always evolving, Cross-Guard offers a leading security cage solution to help you segment data centre space, while protecting your data centre from risks of theft and terrorism.


Strong, versatile security cages & security partitions for data centres

Connexions Modular Caging System is a modular server cage and partitioning system used for creating secure areas and demarcation for the storage of servers and computer equipment. The unique cage design, made only by Cross-Guard, is exceptionally strong, easy to install and adaptable to changing requirements. To speak to one of our technical experts, give us a call on +44 (0)20 8108 9328.


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In addition to Cross-Guard’s high-strength Connexions cages, the company also offers certified security cages if you require LPCB certification, wire mesh security cages, and security cages made from louvre panels.

  • High-strength
  • Flexible system
  • Adaptable to changing needs
  • Bespoke design and manufacture
  • Expansive colour range, including option for more than one colour
  • Different ventilation hole patterns/sizes
  • Option to brand security cage with your corporate logo
  • Interchangeable parts
  • Easy to fit
  • Installation available by our specialist and friendly team

Features (security cage construction)

  • Punched steel panels and framework
  • 1.5mm panels are standard (up to 3mm available)
  • 53% free airspace provides ideal ventilation

Designed for computer data centres, Connexions security cages are also suitable for the protection of documents, controlled medicines, confidential information, gas, and other valuables. Get in touch to discuss your security cage needs by calling +44 (0)20 8108 9328 or emailing


Features (security cage options)

  • Roof for added security
  • Raised floor access can be positioned 40mm off the floor to allow access to floor tiles
  • Doors – double / single, hinged / sliding doors available
  • Under floor barrier systems – bars or panels
  • Above ceiling barrier systems – bars or panels
  • Can be adapted for outdoor use
  • Fully or part enclosed
  • Standard height of 2.4m – available up to 8m
  • Polyester powder coating in a wide colour range (see below colour chart)

Lattice Options

Small Square

Features of Connexions Modular Caging System

door options

  • High security double or single doors are standard
  • Variety of sizes from 600mm wide to 2400mm wide
  • Sliding or hinged
  • Locking: key operated or electromagnetic lock options that can be integrated into a building access control system or stand alone

Satisfied Clients

Vassil G


I just wanted to say that your team did a really good job.  Thank you and looking forwrad to a new project with Cross-Guard!

Mike Lawrence


"Cross-Guard are an excellent company to deal with. Technical questions are dealt with very efficiently, products are well manufactured and delivered on time."

Matt Holloway

European Datacentre Manager at ControlCircle, Dartford, UK

"I have used Cross-guard for all my secure cage builds and designs for over 10 years have always found them to be professional and their work to be of the highest quality."

Gary Kilmister

Head of Data Centres at Pulsant Limited, Colchester, UK

"I have used Cross-guard over the last 10 years in my various capacities. I am not easily pleased, but the quality of the cage works, professionalism with pre and post sales and installs is second to none. I have no hesitation in using them where the opportunity presents itself and happy to recommend."

Reka Dobsi

Office and Marketing Manager at Catsurveys Group, Southend on Sea, UK

"We have used Cross-guard for the first time and we have been very impressed with the excellent service and fast turnaround they have provided us with. I would highly recommend them."

Bhavesh Amin

Data Centre Manager at TATA Communications Ltd. (FKA VSNL), Reading, UK

"I recommend this product."

Martin Buckley

Facilities Technician at Digital Realty, Ireland

"I worked with Cross-Guard at a data center facility based in Paris, France. I found their quality of workmanship and install team always a pleasure to work with and would highly recommend them."

Matthew Reid

UK Data Centre Manager at CGI, Newport, UK

"I have used Cross-guard on several occasions and have always found their work exceptional, delivered on time and to budget; I would always use Cross-guard for work in and around secure environments."

Adam Matthews

Construction Manager at Overbury

"I first used Cross-Guard back in 2006 and found service, product and staff to be very good, I have subsequently used them several times over the past few years for cages and security doors. In my line of business the big questions are would I recommend Cross-Guard and would I use them again? Yes and Yes."

John Maccallum

Data Centre Manager at TelecityGroup, London, UK

"Quality product with excellent before and after sales service."

Get a quote for Connexions Modular Caging System