5SU1356-7KK13 SIEMENS

The 5SU1356-7KK13 is a Residual Current Circuit Breaker with Overcurrent protection (RCBO) from Siemens, designed to provide comprehensive protection against both overload/short circuit and residual current faults. This RCBO has a breaking capacity of 6 kA, 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 30 mA, it offers effective protection against electric shock. The C-characteristic tripping curve ensures reliable protection for circuits with moderate inrush currents. It has a rated current (In) of 13 A and a rated voltage (Un) of 230 V 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 designed to enhance electrical safety and prevent damage to equipment.