Latest Spelsberg Press Releases

13th October 2026

Specifiers rely on the quality of their enclosures to deliver safe, reliable results that stand the test of time. The quality of an enclosure includes the materials used in its design and creation, its impact and ingress protection ratings, the quality of its testing and its ease of installation among a host of other considerations. With no two projects ever looking the same, each enclosure must also consider the daily demands put on the enclosure as well as potential future modifications and specific safety or regulatory requirements.

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29th September 2026

The most successful installation boxes and electrical housing units are rarely seen. Particularly those designed for use in concrete construction that provide the hidden infrastructure on which the most important lighting, electrical and communication systems depend. 

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1st September 2026

Leading industrial enclosure manufacturer, Spelsberg els UK Ltd, a subsidiary of Gunther Spelsberg, celebrates two impressive milestones with long service awards for Clare McCusker, who has reached fifteen years with the company, and Chris Lloyd who marks twenty years’ service.

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25th August 2026

Selecting the right fire-protection enclosure is essential to maintain the operation of safety-critical systems during a fire. Spelsberg’s WKE enclosure range offers a choice of standard connection and fuse versions, enabling designers and installers to achieve the protection, connection flexibility, and safety performance across an installation.

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5th August 2026

If a standard enclosure doesn’t meet application needs, customisation can accommodate requirements without compromising on protection. From CNC machining of small batches to modular tooling for high-volume production, enclosure manufacturers can deliver bespoke solutions that combine design flexibility with cost-effective production, and a fast time-to-market.

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14th July 2026

For fire protection in large buildings such as railway stations, branch-level circuits are required to ensure that critical safety systems remain operational even if part of a system fails.

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16th June 2026

Decentralised electrification is pushing switchgear closer to load points and locations of renewable power generation. To protect distributed switchgear while ensuring fast and simple deployment, modular enclosure systems are becoming vital. Polycarbonate designs provide a tough and durable solution, offering standardisation with flexible options that enable rapid assembly and on-site installation. 

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6th May 2026

The ongoing labour shortage in the electrical installation sector is making time efficiency on site more important than ever. Protecting connections and electrical components, enclosures are key across electrical installations.

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14th April 2026

Spelsberg UK has appointed Michael White as the company’s new Industry Manager who will partner with stakeholders across key sectors to advise on industrial enclosure selection.

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24th March 2026

As UK data centre capacity continues to expand, ensuring electrical resilience under fire conditions is an important design priority. Fire protection enclosures play a vital role in maintaining circuit integrity in the event of a fire, helping facilities sustain safe operation and supporting a controlled shutdown during an incident, as well as assisting safe evacuation and fire suppression.

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