The Schneider Electric A9C63210 is a Reflex iC60N integrated control circuit breaker from the Acti9 range — a 2-pole thermal-magnetic MCB rated 10 A with a D curve, designed for distribution and control applications. It combines overcurrent protection with local and remote switching via ON/OFF button, pulse, or continuous command, all in one DIN-rail mounted package. Breaking capacity reaches 20 kA Icu at 230 V AC and 10 kA Icu at 400 V AC, per EN/IEC 60947-2, so it can interrupt fault currents up to those levels in a 230/400 V network.
Mounts on a 35 mm symmetrical DIN rail, fixed position, with a width of 81 mm (9 x 9 mm pitches) and depth of 77 mm. IP20 rated per IEC 60529 — suitable for dry indoor enclosures. Pollution degree 3 and tropicalisation class 2 mean it handles industrial atmospheres with condensation and conductive dust.
