If the standard enclosure doesn’t fit, we machine one that does

Full-colour UV printing straight onto the enclosure — logos, legends, warnings, connection diagrams, QR codes, photographic images and gradients. Far harder-wearing than a label, because there is nothing to lift or rub off.

Openings, holes and threads cut to your drawing on CNC-controlled milling centres. Because the machines are flexible rather than tooled, small quantities are worth doing — there is no batch you have to reach first.

The bench work done before it ships: functional elements bonded in, assemblies installed, electrical components wired. Up to and including finalisation and switchgear production, tested before it leaves.

Prototypes built up in thin layers of light-curing plastic by the Polyjet process, in materials close enough to the real thing to be milled, impact-tested and metallised — so you can test the part, not just look at it.

When nothing in 4,000 products is close enough, development starts with a three-dimensional CAD model built from your requirements. Modular tooling keeps a tailor-made enclosure far quicker and cheaper than it sounds.

Colour mixed into the moulding, or painted onto a standard catalogue enclosure — for circuit identification, for blending into an installation, or simply because it should be your colour and not grey.

Spelsberg's own laboratory tests customised products, not only catalogue ones — ingress of dust and water, impact, heat and fire resistance, voltage and shock protection, cover tensile strength. Audited annually by VDE and UL.

How it arrives is part of the job. Covers and bases separated, loose packed for your line, boxed in your own cartons under your own labels, or split across several delivery addresses.