5SU1354-0LB13 SIEMENS

The 5SU1354-0LB13 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 10 kA, ensuring reliable performance in demanding electrical environments. It features a 1P+N configuration, meaning it protects one phase and the neutral conductor. The device is a Type AC RCBO, making it suitable for detecting AC residual currents. It incorporates a short-time-delayed G tripping characteristic, which enhances selectivity and prevents nuisance tripping due to transient faults. With a residual current tripping sensitivity of 30 mA, it offers effective protection against electric shock. The RCBO has a B characteristic, indicating its suitability for protecting circuits with moderate inrush currents. Its rated current (In) is 13 A, and it is designed for a rated voltage (Un) of 230 V AC. This RCBO combines the functions of a circuit breaker and a residual current device, providing a compact and efficient solution for electrical safety.