Introducing the Connexbox® JBX Pro
Our most advanced enclosure,
for Wago® 221 connectors
More capacity. Smarter cable management.
Trusted Connexbox® design.
Precision Cable Gripping, Your Way.


Grey Wagobox® Enclosures Rebranded
Connexbox.
Connexbox® started back in 2009, when electrician Ray Brewer designed the first grey Wagobox® junction box, and he’s been hands-on with every design ever since.
We’re now proud to supply them under our own brand name.
Same boxes. Same team behind them. Same quality you rely on.
Just a new name on the lid.
Built Over 17 Years: The Original Connexbox® Collection
Built Over 17 Years: The Original Connexbox® Collection
Connexbox® grey enclosures are designed, tested, and manufactured in the UK to meet relevant British and European standards. Every product undergoes rigorous quality checks throughout development and production, ensuring reliable performance where it matters most. Certification and compliance documentation is available on request.
Our Stockists
A few of the top electrical wholesalers where you can find our enclosures







