Mini Type A RCBOs – Compact 1 Module Protection

Mini Type A RCBOs combine residual current and overcurrent protection in a compact 1 module format, making them ideal where consumer unit space is limited. These devices are designed for modern installations where electricians need the right protection characteristics without giving up valuable board space.

With Type A residual current detection and high immunity performance, they are well suited to consumer units serving modern electronic loads, upgraded domestic circuits, and specialist applications where nuisance tripping needs to be kept under control.

This range includes 6A to 40A mini Type A RCBOs in both B and C curve options, giving installers flexibility across lighting, socket, appliance, and specialist circuits. The compact profile makes them especially useful on smaller boards, garage units, and upgrades where every outgoing way matters.

• 1 module wide – saves valuable space in consumer units
• Type A detection – suitable for modern circuits with electronic loads
• High immunity design – helps reduce nuisance tripping
• B & C curves available – choose to suit circuit behaviour and inrush
• 6A–40A range – covers many common final circuit requirements

Need a wider selection beyond compact formats? Browse our Type A RCBOs, high immunity RCBOs, or full RCBO range. For delivery and returns, see our delivery information and returns policy.