2CSR254001R1634 ABB - DS204 AC-C63/0.03

The DS204 AC-C63/0.03 is a four-pole Residual Current Circuit Breaker with Overcurrent Protection (RCBO), meticulously engineered by ABB to ensure comprehensive electrical safety. This device combines the functionalities of a residual current device (RCD) and a miniature circuit breaker (MCB), offering protection against both overcurrents (overload and short circuit) and earth fault currents. With a C-curve tripping characteristic, it is designed for residential and light commercial applications, providing a balance between sensitivity and immunity to nuisance tripping. The rated current is 63A, and the sensitivity to residual current is 30mA, ensuring rapid disconnection in the event of a ground fault, minimizing the risk of electric shock. It has a rated voltage of 230/400V AC. The DS204 series offers dependable protection in a compact design, saving space in electrical panels. This RCBO enhances safety by preventing electrical fires and protecting against electrocution. It is suitable for a wide range of applications, ensuring the safety and reliability of electrical installations. This device is compliant with IEC standards.