5SU1454-1KK16 SIEMENS

The 5SU1454-1KK16 is a Residual Current Circuit Breaker with Overcurrent protection (RCBO) from Siemens, designed to provide comprehensive protection against both residual currents and overcurrents. This RCBO 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 device is classified as Type AC, indicating its sensitivity to alternating current residual currents. With a residual current tripping sensitivity of 100 mA, it provides enhanced protection against earth leakage faults. The C-characteristic tripping curve ensures optimal protection for circuits with moderate inrush currents, and it has a rated current (In) of 16 A and a rated voltage (Un) of 230 V AC, making it suitable for standard residential and commercial applications. This RCBO combines the functionality of a residual current device (RCD) and a miniature circuit breaker (MCB), offering space-saving and cost-effective protection. It is designed to quickly disconnect the circuit in the event of a fault, minimizing the risk of electrical shock and fire. The 5SU1454-1KK16 RCBO is an essential component for ensuring electrical safety and preventing damage to equipment.