5SU1356-6KK06 SIEMENS

The 5SU1356-6KK06 is a Residual Current Circuit Breaker with Overcurrent protection (RCBO) from Siemens, designed to provide comprehensive protection against both short circuits and residual currents. This RCBO has a breaking capacity of 6kA, making it suitable for standard residential and commercial applications. It features a 1P+N configuration, meaning it protects one phase and the neutral conductor. The device is a type A RCBO, which is sensitive to both AC and pulsating DC residual currents. With a tripping current of 30mA, it offers effective protection against electric shock. The B characteristic tripping curve ensures reliable protection for circuits with moderate inrush currents. Its rated current (In) is 6A, and it is designed for a rated voltage (Un) of 230V AC. This RCBO combines the functionality of a circuit breaker and a residual current device in a single compact unit, saving space in the distribution board and simplifying installation. It is ideal for protecting circuits supplying sensitive electronic equipment and for ensuring the safety of users in various applications.