Collection: Hager MCBs ( B type / C type)

Shop Hager B-curve and C-curve miniature circuit breakers for consumer units and distribution boards. The range includes single-pole and triple-pole MCBs across common current ratings, with options suited to domestic, commercial and light industrial circuits.

B-curve MCBs are commonly used for general circuits with lower inrush currents, while C-curve devices suit equipment with moderately higher start-up demand. Check the amperage, number of poles, breaking capacity and compatibility with your Hager board before ordering. Circuit protection should be selected and installed by a qualified electrician.