The integrated earth-leakage protection is set at 30 mA sensitivity, the standard for personal shock protection in IEC 60364 circuits. Breaking capacity is 6 kA Icn at 380...415 V AC 50 Hz per EN/IEC 61009-2-1, and 6 kA Icu per EN/IEC 60947-2 — sufficient for most final subcircuits in commercial and light industrial panels where the prospective fault current is below that threshold. Clip-on mounting to DIN rail (9 mm pitch between poles, 8 pitches occupied) means it snaps into a standard distribution board without tools.
Mounts via clip-on to DIN rail. The unit occupies 8 pitches of 9 mm (72 mm total width), which is standard for a 4-pole RCBO in the Acti9 range. IP40 in a distribution enclosure, IP20 otherwise — no washdown rating, so it stays inside a cabinet. Local signalling shows ON, OFF, and fault trip via the toggle position.