The Schneider Electric A9N2P63CGN is an Acti9 xC60 miniature circuit breaker rated at 63 A with a C-curve trip characteristic, 2-pole configuration, and a 10 kA Icn breaking capacity at both 240 V and 415 V AC per IS/IEC 60898-1. It clips onto a 35 mm DIN rail, occupying 4 modules of 9 mm pitch (36 mm wide), making it a standard fit for distribution boards where a 63 A feed or subfeed is needed.
Rated operational voltage covers 220–240 V and 380–415 V AC at 50/60 Hz, so the same part works across single-phase and three-phase distribution panels within those ranges. The thermal-magnetic trip unit handles overloads via the bimetal element and short-circuits via the solenoid — no electronic trip adjustments, which keeps it simple and reliable for fixed-distribution applications.
Rated for pollution degree 3 (industrial environments with conductive or dry non-conductive pollution), overvoltage category IV (main supply entry), and tropicalisation class 2 per IEC 60068-1 (resistance to heat and humidity up to 95% RH at 55 °C). IP20 finger-safe terminals. Earth-leakage protection requires a separate block — not integrated.