3E 0250-A Surface Door Loop Armoured
In stock
Delivery Information
| Delivery Time Frame | Delivery Information |
| Next Working Day By 1PM | When an order is placed by 3pm for next working day on certain items |
| Standard Delivery | Usually delivered in 2 to 4 working days |
| Delivery Charges | |
| UK Mainland | Prices start at £3.95 for very small items, £6.50 for small, £9.50 for medium and £20 for large/long items |
| Scottish Highlands & Islands, Northern Ireland & Ireland | Prices from £30, please see our delivery page for more info. |
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Description
DOORFIT ENGINEERING SUITE
Protecting delicate electronic cabling between a door frame and a moving door leaf presents a persistent challenge for facility managers and security engineers. Constant movement, potential tampering, and environmental wear can lead to premature failure of access control systems. The 3E 0250-A Surface Door Loop Armoured provides a robust, high-performance solution that shields your essential wiring from such hazards, ensuring longevity and consistent performance for your security infrastructure.
When you choose the 3E 0250-A Surface Door Loop Armoured, you are investing in a product designed for endurance. Its flexible armoured conduit housing offers superior resistance against crushing, pulling, and general fatigue. Whether you are installing a new electronic locking mechanism or retrofitting an existing access control point, this unit integrates seamlessly with various door types to provide a tidy, protected pathway for electrical conductors, effectively mitigating the risks of short circuits or system downtime caused by exposed wires.
PRECISION FIT
The 3E 0250-A offers a streamlined design that aligns perfectly with modern door frames, allowing for discreet yet highly effective cable management in professional environments.
RAPID ASSEMBLY
Engineered for efficiency, the unit includes all necessary fixing components, allowing your installation team to mount the loop quickly and securely to most common door materials.
UK CERTIFIED
This product adheres to rigorous quality benchmarks expected in the British hardware industry, ensuring it meets the safety and reliability standards required for commercial security applications.
MANUFACTURING INTEGRITY
Quality remains at the heart of our engineering philosophy. Every component of the 3E 0250-A Surface Door Loop Armoured is crafted from high-grade materials chosen for their resilience against physical impact. The metallic spiral structure provides exceptional flexibility while maintaining a rigid barrier against intentional damage or accidental snagging, giving you peace of mind that your access control system remains operational regardless of the frequency of use.
We believe in the longevity of our products. By applying stringent factory quality controls across every production batch, we ensure that the finish and mechanical operation remain consistent. This attention to detail means you receive a product that is not only functional but also maintains an aesthetically pleasing appearance throughout its lifecycle on your doors.
Designed for high-traffic areas and harsh operational conditions.
Tested to ensure smooth cable movement and structural integrity.
PROVEN APPLICATION BENCHMARKS
The versatility of the 3E 0250-A Surface Door Loop Armoured makes it a preferred choice for architects and locksmiths working on diverse commercial projects. Whether you are dealing with glass doors, timber doors, or metal entryways, the surface-mounted configuration allows for flexible positioning. It supports the secure passage of typical wiring for electromagnetic locks, readers, and request-to-exit buttons.
By minimising the exposed length of cable and ensuring it remains within the protective coil, the risk of accidental breakage during standard door operation is effectively eliminated. This proactive approach to cabling support reduces maintenance overheads and prevents the common frustrations associated with loose, tangled, or pinched wires in high-traffic commercial buildings.
Detailed Specifications
| Specification | Rating or Standard | Practical Details |
|---|---|---|
| Housing Material | Armoured Steel | Resistant to crushing and pulling |
| Installation Type | Surface Mounted | Simple screw fix application |
| Compliance | BS EN Standards | General hardware compliance |
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Specification
| Finish | Grey |
|---|

