4 module metal clad consumer unit that comes with a 100A Main Isolator giving you 2 useable ways, designed to take our wide range of Steeple RCBO’s and MCB’s as well as Lewden RCBO’s and MCB’s. This consumer unit is fully compliant with the BSEN61439-3 (17th Edition Amendment 3 ) regulations. · · · 4 Module with 2 useable ways · · 100A Main Isolator · · Compact enclosure · · Optimal space for simple and safe wiring