Connexbox® 221-4
The Connexbox® 221-4 is a versatile, maintenance-free junction box designed specifically for use with the Wago 221-4xx series of lever clamp connectors and Wago 2773-402, 403, 404 and 405 PushWire® connectors.
Cables can be securely connected before positioning them within the Connexbox® 221-4 enclosure, ensuring a hassle-free installation process. Featuring innovative quick-action cable grippers, the Connexbox® 221-4 accommodates cables with an external diameter of up to 8mm, providing a reliable hold for a variety of applications. Its fast-fit, slide-action mounting points enable easy surface installation after the connectors have been fitted inside the box, using the convenient Connexbox® mounting button.
Designed with electricians in mind, the Connexbox® 221-4 is ideal for professionals looking for a easy, time-saving solution that's safer to use.


Connect
Tip: Connect cables in free space before slotting connectors into receptacles.

Slot in
Tip: Adjust cable grippers or completely remove to accommodate different cable sizes.

Secure
Tip: Make use of the handy middle shelf for an extra 221-415 series connector
Technical Data
Standards: | BS 7671 : 2018 BS EN 60670-22 BS 5733 (Maintenance Free) |
Ingress Protection: | IP2X |
Dimensions: | (L)95 mm x (W)39 mm x (D)29 mm |
Cable Sizes: | 5 x 4.0mm² Twin & Earth or 5 x 1.0, 1.5 or 2.5mm² Twin & Earth or 5 x 1.0 or 1.5mm² 3-core & Earth |
Connectors: | Wago® 221-4mm series |
Current / Voltage Rating: | Up to 32A / 400V, 4KV |
Accessories

Connexbox® Grippers
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Connexbox® Mounting Button
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