Live Electrical RA110B-030 10A RCBO B Curve, A Rated 10kA 30mA 10 Amp

The RA110B-030 is a compact 10A single-module RCBO from LIVE Electrical, designed for combined protection against overload, short circuit, and earth leakage faults. It integrates Type A residual current detection, meaning it can detect both AC and pulsating DC leakage currents, making it suitable for modern circuits with electronic loads like LED lighting, control gear, and small appliances.

It is part of the LIVE RA range of high immunity RCBOs, which are designed to reduce nuisance tripping in installations containing harmonics, transient spikes, and switch-mode power supplies. This makes it a common choice for lighting and control circuits where stability is important.

Key Features

• 10A rated current (ideal for lighting and control circuits)
• Type A RCBO (AC + pulsating DC fault detection)
• 30mA sensitivity for additional personal protection
• B Curve tripping characteristic for general-purpose loads
• 10kA breaking capacity for higher fault level installations
• 1P+N (switched neutral) for full isolation
• Compact single-module DIN rail design (18mm width)
• High immunity design to reduce nuisance tripping in modern installations