The Schneider Electric A9F05102 is a 2 A, 1-pole miniature circuit breaker from the Acti9 iC60N series, built for distribution boards and panel applications. Its D curve (magnetic trip at 12 x In ±20 %) means it handles high inrush loads — motors, transformers, or switching power supplies — without nuisance tripping on start-up. The thermal-magnetic trip unit covers both overload (thermal bimetal) and short-circuit (solenoid) protection in one 18 mm wide module.
Rated 50 kA Icu at 220–240 V AC (EN/IEC 60947-2) and 6 kA Icn at 230 V AC (EN/IEC 60898-1). Dual-certified to both the industrial (60947-2) and residential (60898-1) standards, so it qualifies for either duty.
Double terminals top and bottom accept 1–25 mm² rigid or 1–16 mm² flexible wire; strip length 14 mm, torque to 2 N·m. IP20 finger-safe terminals — fine for enclosed panels, not for wet environments.
