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PLEASE NOTE: As a result of the planned industrial strike action impacting Parcelforce services on Friday 30th September and Saturday 1st October 2022 we are expecting some delays in deliveries which may mean that not all orders are received “next day”. Despite our very best efforts it is inevitable that there will be some small delays outside of our control and we appreciate your understanding. Thank you.


Browse our range of MK circuit protection, including RCBO’s and MCB’s from the highly popular Sentry range, are now at discounted prices from Electrical Discounted Supplies. We only ever stock products we’d use ourselves, which is why we’ve teamed up with leading manufacturers.