01
Railway Signalling
BAL, PRCI and BAPR installations requiring enhanced external protection.
Engineered in Europe
Built for the World
0800 122 3912
contact@aliastradinguk.com
7–15 Greatorex Street, London, E1 5NF
≈ 4h
Typical installation approximately four hours, subject to site and operational conditions.
Ø25 mm
Hardened locking bars
C5M
External corrosion protection
3 mm
Inner door panel
Product Overview
Protection Fitted Around the Existing Cabinet
SafeBox AV is a secure technical enclosure built around a reinforced welded steel frame. It combines physical protection, durability, discreet integration and practical maintenance access.
The enclosure is fitted around an existing cabinet to improve its protection without requiring major infrastructure modification. It is suitable for railway, telecoms, automation and electrical equipment in urban, isolated or otherwise exposed locations.
01
Reinforced Welded Galvanised Structure
A hot-dip galvanised welded assembly provides strength, resistance to vandalism and a long service life.
02
Four-Point Hardened Steel Locking
Ø25 mm hardened steel bars secure the enclosure at four locking points.
03
Concealed Hinges
Four invisible hinges per door leaf reduce the risk of forced removal.
04
No Visible External Assembly
No screws, bolts or assembly fixings are accessible from outside the enclosure.
05
C5M Surface Protection
Double primer and a powder-coated finish provide protection in aggressive outdoor environments.
06
Maintenance Access
The enclosure is designed for disassembly when major maintenance intervention is required.
Engineering Detail
Designed to address key failure modes
Overclad Installation
Fitted around the existing cabinet without requiring major infrastructure modification.
Four-Point Locking
Ø25 mm hardened steel bars provide secure locking at four points.
Concealed Hinges
Four invisible hinges per door leaf help prevent forced removal.
Welded Steel Frame
The frame uses 80 × 80 mm steel tubes with a wall thickness of 3 mm and is hot-dip galvanised as one assembly.
Matched Ventilation
Ventilation openings can be reproduced on the doors where required by the existing equipment.
Designed for Disassembly
The enclosure can be dismantled for major maintenance without cutting or weakening its structure.
In Service
SafeBox AV on site
Technical Specification
SafeBox AV data sheet
Reinforced welded steel structure
| Panels | Galvanised sheet steel |
| Side and rear panels | 2.5 mm thickness |
| Inner door panel | 3 mm thickness |
| Frame | 80 × 80 mm steel tubes with a wall thickness of 3 mm |
| Assembly | Hot-dip galvanised welded assembly |
| Surface treatment | C5M protection for aggressive outdoor environments |
| Finish | Double primer and powder-coated finish |
Anti-intrusion security
| Locking | Four-point locking using Ø25 mm hardened steel bars |
| External fixings | No visible or externally accessible assembly elements |
| Hinges | Four concealed hinges per door leaf |
| Opening device | Customisable internal opening device, subject to ergonomic approval |
Integration and maintenance
| Installation | Typical installation approximately four hours, subject to site and operational conditions. |
| Maintenance | Designed for disassembly during major maintenance intervention |
| Fixings | No externally accessible screws or bolts |
| Ventilation | Ventilation openings reproduced on the doors where required |
| Foundation | Existing concrete slabs can be reused or extended, with plans approved before work |
Where It Is Used
Applications
02
Telecoms and Sensor Sites
Local telecoms or sensor installations requiring enhanced physical security.
03
Electrical and Automation
Sensitive electrical and automated networks in exposed locations.
04
High-risk locations
Urban, isolated or unmanned areas exposed to damage, forced entry or theft.
Specify SafeBox AV on your next renewal
Send us the site constraints and existing enclosure dimensions. We return a configuration, a slab plan and an installation window.
