FuseBox RTA103230C RCBO 32A 30mA 10kA

The FuseBox RTA103230C is a compact 32A Type A RCBO (Residual Current Breaker with Overcurrent protection) designed to provide combined protection against overloads, short circuits, and earth leakage faults in modern electrical distribution systems.

Rated at 32A with a 30mA residual current sensitivity, the device features a C-curve tripping characteristic, making it suitable for general-purpose circuits with moderate inrush currents such as socket outlets, lighting circuits, and small appliances. It also provides a 10kA short-circuit breaking capacity, ensuring reliable fault interruption in demanding electrical installations.

The RTA103230C is a 1P+N RCBO, meaning it switches the live conductor while also disconnecting the neutral, improving isolation and safety during fault conditions. Its Type A sensitivity allows detection of both AC and pulsating DC residual currents, making it suitable for modern electronic loads such as LED lighting, appliances, and IT equipment.

Designed for use in FuseBox consumer units and distribution boards, the device is DIN rail mounted and compact in form, allowing efficient use of enclosure space and straightforward installation. It complies with IEC/EN 61009-1 standards, ensuring conformity with current electrical safety requirements.