It occupies 1 modular width (18 mm) on a DIN rail, installs in any mounting position, and carries a 6 kA breaking capacity per EN 60898-1 and IEC 60947-2 — enough for residential and light commercial final circuits. The unit is 1P+N (2 poles), switches the line and neutral, and is halogen-free and silicon-free — that's another SKU that won't off-gas in a fire or contaminate sensitive electronics nearby.
The AFDD (arc-fault detection) function monitors for series and parallel arcs — a requirement in some national wiring regulations for circuits in sleeping rooms, care homes, or wooden buildings. The RCBO (residual-current) side adds 30 mA (typical) earth leakage protection, though the exact sensitivity isn't listed here — verify the nameplate for the residual rating. That covers unheated storage areas, outdoor enclosures, or hot attic spaces.
Because it's a standard DIN-rail component (18 mm wide, 68.5 mm deep, 90 mm tall), it drops into any panel already laid out for SENTRON or similar modular devices.
The supply cord can enter from any direction — top, bottom, or side — which helps when the panel layout is tight. Supplementary devices (like shunt trips or auxiliary contacts) can be added on the side, per the product extension feature. IP20 with connected protective devices and conductors — that's the usual for a panel-mounted breaker. No washdown rating; keep it inside a closed enclosure.