Schneider Electric A9F83313 Miniature Circuit Breaker 3P 13A B Curve. The Schneider Electric A9F83313 is a high-performance miniature circuit breaker from the Acti9 iC60H range, engineered for robust protection of final distribution circuits. This 3-pole, 13A MCB features a B-curve thermal-magnetic trip unit, providing reliable protection against overcurrents and short circuits in both AC and DC networks operating at 50/60 Hz. Key breaking capacities include 10000 A Icn at 400 V AC conforming to IEC/EN 60898-1, and 15 kA Icu at 380-415 V AC conforming to EN/IEC 60947-2, alongside 15 kA Icu for DC systems up to 180 V. Its DIN-rail mounting makes installation straightforward, and it's suitable for operational temperatures from -35 to 70 °C, ensuring durability in demanding environments. This Schneider Electric MCB is a crucial component for ensuring safety and continuity in diverse applications across Egypt and the Gulf region, including commercial buildings, light industrial facilities, and within control panels for sectors such as water treatment, food and beverage, and building services.