Miniature Circuit Breakers (MCB's)

Explore a selection of FuseBox Miniature Circuit Breakers (MCB’s) online at Electrical Discounted Supplies. Available from 6A-63A in both Type B and Type C tripping. An MCB is designed to trip during a short circuit or overload, protecting against electrical faults and equipment failure.

Zetmet Ltd is an online electrical wholesaler specialising in circuit protection products. We take electrical safety seriously, only ever stocking products we’d use ourselves. So rest assured you’re getting a quality product at a competitive price!