A9F74403 SCHNEIDER ELECTRIC

The Acti9 iC60N A9F74403 is a high-performance miniature circuit breaker (MCB) from Schneider Electric, designed to provide reliable protection for electrical circuits. This four-pole (4P) MCB is rated for a current of 3A, making it suitable for protecting sensitive equipment and circuits from overloads and short circuits. It features a C curve tripping characteristic, which is ideal for applications with moderate inrush currents, such as lighting and general-purpose circuits. The iC60N offers a breaking capacity of 6000A according to IEC/EN 60898-1 standards, ensuring safe interruption of fault currents in residential and commercial installations. Additionally, it boasts a higher breaking capacity of 50kA according to IEC 60947-2, making it suitable for industrial applications with higher fault levels. The Acti9 series is known for its enhanced safety features, including a visible indication of the breaker's status and a trip-free mechanism that prevents reclosing the breaker while a fault is present. Its robust design and compliance with international standards ensure long-lasting and reliable performance. This MCB is easy to install and maintain, contributing to reduced downtime and increased operational efficiency. The A9F74403 is a dependable solution for protecting electrical circuits and equipment from damage due to overcurrents and short circuits.