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Please be aware we are currently not taking any new orders until 22nd March 2023 due to essential maintenance being carried out to the website to future enhance your shopping experience with us. Thanks The Zetmet Team.

British General (BG)

Browse a selection of now discontinued British General (BG) RCBO’s online from Electrical Discounted Supplies. An essential component of every electrical installation; an RCBO combines the protection capabilities of an MCB and RCD into one single device!

Choose from a selection of next day delivery options or our free 1 hour “click and collect” service (Mon-Fri) to receive your order exactly when you need it!