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.
BS EN60670-22: Compliant.
BS 5733 MF accessory when used with Wago 221-4 series. Use as directed in the BS 5733 MF instructions.
Ingress Protection: IP2X
Dimensions: 39mm x 44mm x 108mm
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
Current Rating: Up to 32A
Voltage Rating: 400v/4kv
Connexbox XL
BS 5733 MF: When used with Wago 221, 2773 and 2273 connectors. Use as directed in the BS 5733 MF instructions.
Ingress Protection: IP2X
Dimensions: 162mm x 115 mm x 55 mm
Conductor sizes: 0.14mm² to 4mm²
The maximum permitted number of separately supplied
individual circuits is two. The maximum number of individual conductor
connections is 36, based on the installation of twelve 3-core cables of
1mm². The maximum number of 4mm² connections is 24 based on installation
of six 4-core cables
The Connexbox™ JBX Pro enclosure is designed for the use with WAGO™ 221-4xx series connectors.
It is rated 450/32A and can support conductor sizes from 0.14mm² to 4.0mm².
The maximum number of supported connections is 24 when using 8x 221-403 connectors.
Each cable clamp can grip cables with overall diameters between 3mm - 10mm.
The Connexbox™ JBX Pro has a new and improved built in gripper mechanism for a faster and more efficient installation.