This 22 free way 2 tier metal consumer unit with RCD as main switch from CED is designed with the specifier, installer and user in mind. The enclosures and devices are coordinated to provide comprehensive circuit protection solutions and ease of installation with a stylish contemporary design to integrate within any home. It is manufactured in accordance with IEC and comply with BSEN 61439-3. A metal steel enclosure (as required by IET 4211201). Complete with 4 wall mounting large size keyholes for easy fixing. Accessory pack included: Pre-printed identification labels, blanks & phase insulator. Uses two RCD protected sections and a number of ways for dedicated high integrity circuits using 30mA RCBO's.