4 Way IP40 Metal Enclosure – For MCBs & RCBOs (WME04)
The WME04 is a 4-way IP40 metal enclosure for housing suitable MCBs, RCBOs and other DIN-rail devices in an indoor circuit-protection assembly. It measures...
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Power & Data supply a wide range of IP-rated electrical enclosures, designed for safe, durable protection of circuits and components. From compact plastic junction boxes to heavy-duty steel housings, every unit is tested for performance and built to last, with next-day UK delivery available.
Our enclosures cover both indoor and outdoor installs – whether you’re building custom consumer units, protecting pump controls, or housing main switches in exposed environments. Choose from IP40 to IP66 ratings, with knockouts and accessories available for flexible site work.
All stocked in the UK, with next-day delivery available on qualifying orders over £30. If you need to return an item, see our returns policy.
The WME04 is a 4-way IP40 metal enclosure for housing suitable MCBs, RCBOs and other DIN-rail devices in an indoor circuit-protection assembly. It measures...
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Start with the environment and the equipment being housed. The enclosure must provide suitable ingress and mechanical protection, enough usable internal space, and the correct mounting, cable-entry and heat-dissipation arrangements for the finished assembly.
A robust option for indoor distribution and control assemblies. Confirm earthing, gland arrangements, knockouts and compatibility with the devices being installed.
IP-rated plastic or metal enclosures are used in damp, dusty or exposed locations. The stated IP rating applies only when the enclosure is correctly installed and sealed.
For MCBs, RCBOs, contactors and control gear, check usable ways, DIN-rail depth, neutral and earth terminals, and the space needed for safe wiring.
IP65 Metal EnclosuresGarage UnitsTerminal BlocksRotary IsolatorsWeatherproof Accessories
Trade support: UK-stocked products, manufacturer-backed specifications and fast dispatch. Check each product page for ratings, standards, stock status and delivery details before ordering.