5SU1356-6KK13 SIEMENS

The 5SU1356-6KK13 is a Residual Current Circuit Breaker with Overcurrent protection (RCBO) from Siemens, designed to provide comprehensive protection against both overcurrents and residual currents. This RCBO has a breaking capacity of 6 kA, making it suitable for residential and commercial applications where moderate fault currents are expected. It features a 1P+N configuration, meaning it protects one phase and the neutral conductor, ensuring complete circuit isolation in case of a fault. The device is a type A RCBO, which is sensitive to both AC and pulsating DC residual currents, offering enhanced protection against a wider range of fault conditions. With a residual current tripping sensitivity of 30 mA, it provides effective protection against electric shock. The RCBO has a B characteristic tripping curve, making it suitable for applications with resistive and small inductive loads. Its rated current (In) is 13 A, and it is designed for a rated AC voltage (Un AC) of 230 V. This RCBO combines the functions of a circuit breaker and a residual current device in a single unit, saving space and simplifying installation. It is ideal for protecting circuits supplying sensitive electronic equipment and for use in areas where increased safety is required.