The NB310L Residual Current Operated Circuit Breaker with Over-current Protection (RCBO) provides dual safety by integrating both Miniature Circuit Breaker (MCB) and Residual Current Device (RCD) functions. It offers robust protection against overload, short-circuit, and earth leakage faults, safeguarding both personnel and electrical installations.
NB310L RCBO ensures precise circuit control and protection. It is a highly versatile solution suitable for a wide range of applications in civil, tertiary, and industrial electrical systems.