MCBs/RCBOs Circuit Breakers

This section lists distribution boards from other manufacturers, as well as DIN rail-mounted MCBs and RCBOs for use in consumer units.

Miniature Circuit Breakers (MCBs) are low-voltage, with a rated current of less than 100 Amps. Residual Current Breakers with Overcurrent (RCBOs) are used to protect overload on a circuit.



Sort By:


Follow us for exclusive offers and tips about lighting, switches and sockets

Get in touch

Telephone 020 7263 8007

Fax 020 7272 3007

Sparks Electrical Wholesalers Ltd, 659-661 Holloway Road, Archway, London, N19 5SE, United Kingdom
Registered in England. Company No. 2238028. VAT Reg No: GB 505 6899 17. Copyright © 2003-2021 SparksDirect