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Here at Electrical Discounted Supplies we stock a range of obsolete MCB’s from Wylex. As one of the most popular choices for circuit protection various ranges have become discontinued over the years to make way for newer products. Find a selection of these no longer made products right here.

We always aim for every customer to have a positive shopping experience with Zetmet Ltd. If you do have a query then please feel free to contact us and we will be happy to help!