5SU1354-7LB13 SIEMENS

The 5SU1354-7LB13 is a Residual Current Circuit Breaker with Overcurrent protection (RCBO) from Siemens, designed for comprehensive circuit protection. This device offers a breaking capacity of 10 kA, ensuring reliable performance in demanding electrical environments. It features a 1P+N (one pole plus neutral) configuration, suitable for single-phase applications. The RCBO is type A, providing sensitivity to both AC and pulsating DC residual currents. Its short-time-delayed G tripping characteristic minimizes nuisance tripping due to transient faults. With a residual current tripping sensitivity of 30 mA, it offers enhanced protection against electric shock. The device has a C-characteristic, making it suitable for circuits with moderate inrush currents. It is rated for a nominal current (In) of 13 A and an AC voltage (Un AC) of 230 V, making it ideal for residential and commercial applications. This RCBO combines overcurrent and residual current protection in a single compact unit.