Schneider Electric A9F77110 Miniature Circuit Breaker Acti9 iC60N 1P 10A C-Curve. The Schneider Electric A9F77110 is a robust Acti9 iC60N miniature circuit breaker (MCB) designed for reliable protection in final distribution circuits. This 1-pole, 10A, C-curve thermal-magnetic MCB offers versatile performance across both AC and DC networks, making it suitable for a wide range of electrical installations. It boasts a breaking capacity of 10 kA Icu at 220-240 V AC (conforming to EN/IEC 60947-2) and 6000 A Icn at 230 V AC (conforming to EN/IEC 60898-1), ensuring high levels of safety and circuit integrity. With a compact 18 mm width and DIN rail clip-on mounting, installation is straightforward. Its broad operational voltage range, including 220-240 V AC 50/60 Hz, aligns perfectly with standards in Egypt and the Gulf region. The A9F77110 is an ideal choice for safeguarding equipment in critical applications such as building services, water treatment plants, food and beverage processing, and various industrial control panels, including those found in cement, and oil and gas sectors. Offering excellent electrical durability and IP20 protection, it provides a dependable solution for overcurrent and short-circuit protection.