5SU1354-1KK06 SIEMENS

The 5SU1354-1KK06 is a Residual Current Circuit Breaker with Overcurrent protection (RCBO) from Siemens, designed for reliable protection against both residual currents and overcurrents. This RCBO offers a breaking capacity of 10 kA, ensuring it can handle substantial fault currents. It features a 1P+N configuration, meaning it protects one phase and the neutral conductor. The device is classified as Type AC, making it suitable for detecting AC residual currents. With a sensitivity of 30 mA, it quickly responds to leakage currents, minimizing the risk of electric shock. Its C-characteristic tripping curve makes it suitable for circuits with moderate inrush currents. The rated current (In) is 6 A, and it is designed for a rated voltage (Un) of 230 V AC. This RCBO combines the functionalities of a residual current device (RCD) and a miniature circuit breaker (MCB), providing comprehensive circuit protection in a single, compact unit.