The A9D97425 is a Schneider Electric Acti9 iC60 RCBO — a combined residual-current circuit breaker with overcurrent protection, in a 4-pole (4P) configuration. It carries a 25 A rated current (In) with a B-curve magnetic trip threshold of 3...5 x In, meaning it trips instantaneously on short-circuit currents between 75 A and 125 A — suited for protecting general-purpose circuits with moderate inrush, like lighting or socket outlets. The integrated earth-leakage protection is set to 30 mA sensitivity, covering personnel protection (additional shock-risk mitigation) per IEC standards. Breaking capacity is 6 kA Icu at 380...415 V AC 50 Hz conforming to EN/IEC 60947-2, and 6 kA Icn per EN/IEC 61009-2-1 — adequate for most distribution outgoing circuits in residential and light commercial panels.
Clip-on mounting to DIN rail (EN/IEC 60715) — 9 mm pole pitch, 8 pitches wide (72 mm width, 86 mm height, 78 mm depth). IP40 in distribution enclosure, IP20 on the terminals. Toggle control with local ON/OFF/fault-trip indication. Fits standard Acti9 distribution boards and enclosures.