Skip to content

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 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.