2CSR245073R1204 ABB - DS201 L H C20 AC30

The DS201 L H C20 AC30 is a 1P+N residual current circuit breaker with overcurrent protection (RCBO) from ABB, designed to provide comprehensive protection against electrical faults. This RCBO combines the functionality of a residual current device (RCD) and a miniature circuit breaker (MCB) in a single compact unit. It offers protection against overload, short-circuit, and earth fault currents, ensuring the safety of both people and equipment. The DS201 L H C20 AC30 has a C-curve tripping characteristic, making it suitable for applications with moderate inrush currents. It has a rated current of 20A and a residual current tripping sensitivity of 30mA (AC type). This RCBO is ideal for use in residential, commercial, and industrial applications where reliable protection against electrical hazards is required. The 'L' in the product name indicates the selectivity, 'H' indicates the number of poles which is 1P+N. It is designed for DIN rail mounting, facilitating easy installation in distribution boards and consumer units. The device provides a reliable and efficient solution for safeguarding electrical circuits and preventing electrical accidents.