MCB for distribution boards — 10 A, C-curve, 2-pole
The Schneider Electric A9N2P10CIN is a 2-pole miniature circuit-breaker from the Acti9 xC60 range, rated at 10 A with a C-curve magnetic tripping characteristic (8 x In +/- 20 %). The breaking capacity is 10 kA Icn at 380...415 V AC 50/60 Hz per IS/IEC 60947-2, and 6 kA Icu at 100...125 V DC per the same standard. This places it in Category A (no intentional short-time delay) for distribution applications.
Specification and compliance
The C-curve is suited to moderate inrush loads such as small motors, transformers, and lighting banks. The device is suitable for isolation per IS/IEC 60947-2, meaning it can be used as a local disconnection point for maintenance. Electrical and mechanical durability are both rated at 20,000 cycles.
The 2-pole body takes 36 mm of rail space (4 x 9 mm pitches). Wire stripping length is 13 mm for top or bottom connection. The IP20 finger-safe front allows panel mounting without additional shrouding. The toggle provides local ON/OFF indication.
