2CSR772140R0165 ABB - DS202CR M B16 A10

The ABB DS202CR M B16 A10 is a compact and reliable Residual Current Circuit Breaker with Overcurrent Protection (RCBO), designed to safeguard electrical circuits from both overload/short-circuit and earth leakage faults. This device combines the functionality of a Miniature Circuit Breaker (MCB) and a Residual Current Device (RCD) in a single unit, saving space and installation time. It features a B-curve tripping characteristic, making it suitable for residential and light commercial applications with moderate inrush currents. The B16 designation indicates a rated current of 16A, while the A10 refers to a residual current sensitivity of 10mA, providing enhanced protection against even small earth leakage currents. The 'M' in the product name denotes the number of poles, which in this case is likely a 2-pole configuration (1P+N), suitable for single-phase systems. This RCBO offers reliable protection against electrical hazards, preventing damage to equipment and reducing the risk of electric shock. Its robust construction and compliance with international standards ensure long-term performance and safety. The DS202CR series is known for its ease of installation and clear indication of fault conditions, simplifying maintenance and troubleshooting. This ABB RCBO is an essential component for modern electrical installations, providing comprehensive protection and peace of mind.