Consumer Units & Accessories

Shop consumer units and accessories at RS Electrical Supplies. Also known as fuse boxes or distribution boards, consumer units are the heart of any domestic or light commercial electrical installation — housing the circuit breakers, RCDs, and surge protection devices that keep your property safe and compliant. We stock a range of consumer units from leading manufacturers to suit new installations, upgrades, and replacements across the UK.

What's Available in This Range?

• Consumer units with RCBOs (individual circuit protection)
• Dual RCD consumer units
• Consumer units with Surge Protection Devices (SPD)
• Main switch consumer units
• Split load consumer units
• Consumer unit accessories & blanks
• Replacement covers & enclosures

All consumer units in this range are designed to meet the requirements of BS 7671 18th Edition wiring regulations, including Amendment 2 requirements for surge protection where applicable. Whether you're an electrician carrying out a full rewire, a contractor upgrading an existing board, or a homeowner replacing a fuse box, our range covers the most commonly specified configurations.

Please note: Consumer unit installation and replacement must be carried out by a qualified electrician registered with a competent persons scheme (e.g. NICEIC, NAPIT, or ELECSA) in accordance with Part P of the Building Regulations.

Order today with fast UK delivery from RS Electrical Supplies.