Miniature Circuit Breakers (MCB's)
Browse through a choice of M2 Miniature Circuit Breakers online with Electrical Discounted Supplies. Each MCB monitors electrical current and can cut power to an installation in the event of a fault.
Why not take advantage of our free “click and collect” service. All orders are ready within the hour and with easy access from several major motorways it couldn’t be easier!
Our website is currently undergoing essential maintenance and some upgrades to further enhance your shopping experience with us. At this time we unfortunately are unable to process any orders and we hope to be back taking orders on or around the 12th June 2023. Thanks The Zetmet Team