It combines a 32 A thermal-magnetic trip unit (C-curve, tripping between 5 and 10 x In) with integrated 30 mA earth-leakage protection, all in a single 36 mm wide modular enclosure that clips onto a DIN rail. Rated breaking capacity is 4500 A Icn at 230...240 V AC, 50 Hz, per EN/IEC 61009-2-1 — sufficient for final subcircuits in residential and light commercial distribution boards where the upstream device provides the main fault clearance.
The 32 A In and C-curve mean this RCBO handles resistive and moderate motor inrush loads (lighting, socket circuits, small pumps) without nuisance tripping on start-up, while the 30 mA sensitivity meets the touch-protection threshold for human contact in standard IEC 60364 installations. The 4500 A Icn breaking capacity is the maximum prospective fault current the device can safely interrupt — adequate for final circuits downstream of a distribution board with a higher-rated upstream breaker.
The connection pitch between phase and neutral is 9 mm, matching standard busbar spacing for Acti9 distribution boards. IP20 on the terminals, IP40 inside the modular enclosure — fine for a dry indoor distribution board, not for washdown areas.