Powerbox Brochure

We have overhauled our Powerbox brochure available on-line as an Acrobat Reader document (7MB in size).

It features new text and a completely updated technical drawings section.

New ABB OT 63 Isolator switches

We will be phasing in the use of the new ABB OT 63 isolators in the Power Box range. This is an uprated device (to 80 Amps) and will therefore improve the performance of the Power Box.

Welcome to the Power Box Blog

The Power Box railway signalling location case has gone from strength to strength in the UK since Network Rail approval. We now have installations of a large number of railway upgrades and a number of new 'Sig' designs from individual customer specifications.