FuseBox F3007MZ 7 Way RCBO Consumer Unit + Surge ProtectionOverview The FuseBox F3007MZ consumer unit features 7 usable ways and comes with 100A Main Switch Incomer, Type 2 Surge Protection, and a 32mm tails clamp. As with all of the FuseBox T2 Surge Protected consumer units, the F3007MZ has ample space internally for installing both the mini and standard height RCBOs. Additional features include captive screws on the front cover, round knockouts on all four sides along with 2 large rectangular knockouts on