The Schneider Electric A9C52310 is a Reflex iC60N integrated control circuit breaker — a thermal-magnetic MCB with a built-in control function, meaning it combines overcurrent protection with remote ON/OFF switching capability in a single DIN-rail module. It is part of the Acti9 range and carries a 10 A rated current across three protected poles with a C trip curve, so it is sized for general-purpose distribution and control circuits where moderate inrush (motors, transformers, lighting) is expected. The white body and toggle/push-button control interface include local signalling via a multi-colour LED that indicates device state, overheat, and trip conditions.
Rated breaking capacity is 20 kA Icu at 220–240 V AC and 10 kA Icu at 380–415 V AC, both per EN/IEC 60947-2. The N breaking capacity code indicates distribution-level fault interruption. The control circuit accepts multiple voltage options: 230 V AC, 24 V AC, 48 V AC, 24 V DC, or 48 V DC, selectable by the supply wired to the control terminals. This flexibility lets the same part be used across different panel control voltages without stocking multiple variants.