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We are now closed for stocktaking and are taking this opportunity to carry out website upgrades and add hundreds more products. All to enhance your future shopping experience with us. We should be up and running again early October 2023.


As part of the Red Arrow brand, CTI circuit protection comes with the same quality guarantee as with all its products. Check out the range of RCBOs and MCB’s available at discounted prices from Electrical Discounted Supplies. We want all our customers to buy with confidence, which is why we only stock products we’d use ourselves. You can keep your electrical circuits running safely with circuit protection items, see more below: