Residual current circuit breaker with overcurrent protection (FI/LS) Acti 9 iC60N, 6kA (IEC/EN 61009-1 and IEC/EN 61009-2-1), 6kA (IEC/EN 60947-2). 4-pole, nominal current 16A, C characteristic, earth fault sensitivity 30mA, earth fault protection class type A SI, operating voltage (Ue) 230V AC, insulation voltage (Ui) 500V AC. Guarantees comprehensive protection of final circuits against overcurrents and fault currents. Switching and disconnecting of circuits. Snap action for low-wear switching of the contacts. Mechanically separated red display when the circuit breaker is tripped or when it is tripped by a fault current. Clear switch position display through green marking on the device's switch knob. Test button for regular function testing. The SI (superimmunized) version is designed to maintain operational continuity in systems in which high transient leakage currents can occur due to operational reasons or external influences. Technology of the trip unit - thermomagnetic. Additional auxiliary modules that can be added in series (optional) - auxiliary switch for status reporting (iOF), fault reporting switch (iSD), OF/SD switch with Ti24 interface for status reporting to a programmable logic controller (iOF/SD24). Tool-free installation on the left side of the device. Color RAL 9003. The FI/LS IC60N meets the following standards - IEC/EN 61009-1, IEC/EN 61009-2-1 and IEC/EN 60947-2. This series is also VDE certified!