Residual current circuit breaker with overcurrent protection (RCCB/MCB) Acti 9 iC60N, 6kA (IEC/EN 61009-1 and IEC/EN 61009-2-1), 6kA (IEC/EN 60947-2). 4-pole, rated current 16A, B-characteristic, earth fault sensitivity 30mA, earth fault protection class Type A SI, operating voltage (Ue) 230V AC, insulation voltage (Ui) 500V AC. Ensures comprehensive protection of final circuits against overcurrents and fault currents. Switching and isolating of circuits. Jump switching for low-wear contact switching. Mechanically separated red indicator for tripping of the circuit breaker or tripping due to a fault current. Clear switching position indication through green marking on the device's operating knob. Test button for regular functional testing. The SI version (superimmunized) is designed to maintain operational continuity in installations where high transient leakage currents may occur due to operational conditions or external influences. Trigger unit technology: thermomagnetic. Additional snap-on auxiliary modules (optional): auxiliary switch for status indication (iOF), fault indication switch (iSD), OF/SD switch with Ti24 interface for status reporting to a programmable logic controller (iOF/SD24). Tool-free mounting on the left side of the device. Color shade RAL 9003. The RCCB/MCB IC60N complies with the following standards: IEC/EN 61009-1, IEC/EN 61009-2-1, and IEC/EN 60947-2. Furthermore, this series is VDE certified.