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Please be aware we will be closed for stock taking on Friday 27th January 2023 and all orders placed on that day will be dispatched on Monday 30th January 2023. Thanks The Zetmet Team.


Browse both Starbreaker and Loadstar ranges available from Crabtree circuit protection. Here at Discount Electrical Supplies, we supply a selection of MCB’s and RCBO’s all at discounted prices. Why not check out the new range of compact RCBO’s saving time and space for the installer! These products are commonly used when you need to combine protection against earth leakage currents.