The A9F08401 is a Schneider Electric Acti9 iC60H miniature circuit breaker with a D tripping curve, rated 1 A, 4 poles, and a 70 kA breaking capacity at 220–415 V AC. The 70 kA Icu at 415 V AC (per EN/IEC 60947-2) tells you this breaker can safely interrupt a fault up to that level without upstream damage; the 15 kA Icn at 400 V (per EN/IEC 60898-1) is the domestic-grade rating. Dual certification means it passes both the industrial (60947-2) and residential (60898-1) standards, so it qualifies for distribution panels in commercial or light industrial builds.
Deployment context
Snaps onto DIN rail (mounting support per) for panel integration.
