2CDS253001R0044 ABB - S203-C4

The 2CDS253001R0044 is a three-pole miniature circuit breaker (MCB) from ABB's S200 series, designed for reliable protection against overloads and short circuits in electrical installations. This particular model, the S203-C4, features a C-curve tripping characteristic, making it suitable for applications with moderate inrush currents, such as lighting circuits and general-purpose outlets. With a rated current of 4A, it is ideal for protecting sensitive electronic equipment and circuits with low current demands. The S203-C4 has a breaking capacity of 6kA, ensuring safe disconnection of faulty circuits under short-circuit conditions. This MCB is designed for DIN rail mounting, allowing for easy installation in distribution boards and consumer units. Its compact design saves space, while its clear markings and robust construction ensure reliable performance. The S203-C4 provides both thermal and magnetic protection, responding quickly to both overload and short-circuit events. It is compliant with relevant IEC standards, ensuring safety and reliability. This MCB is a dependable choice for residential, commercial, and industrial applications.