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Miniature Circuit Breakers (MCB's)

Discover a range of Hager MCB’s available from Electrical Discounted Supplies. An essential component in any installation; a Miniature Circuit Breaker provides protection against short circuits and overloads. A variety of single and triple pole options are available with numerous amperages in stock.

Why not take advantage of our FREE 1 hour “click and collect” service? Available throughout the week (Mon-Fri) you can have your order the very same day!