Residual current circuit breaker Acti 9 iID, 1.5 kA (IEC/EN 61008-1). 2-pole, rated current 63 A, earth fault sensitivity 300 mA, earth fault protection class Type A, operating voltage (Ue) 230 V AC, insulation voltage (Ui) 500 V AC. Provides additional protection against direct contact (= 30 mA). Fault protection against indirect contact, e.g., in case of insulation faults (= 100 mA, = 300 mA). Fault protection in construction site distribution boards (500 mA). Switching and disconnecting circuits. Jump switching for low-wear contact switching. With mechanical front-side fault indication (VisiTrip) to display tripping due to overload or short circuit. Safe contact indication (VisiSafe) of the residual current circuit breaker, with green indication ensuring voltage-free safety on the outgoing side. Test button for regular function checks. Double connection terminals for connecting cables or busbars on both sides. Easy removal of the individual device with the busbar installed, thanks to the front-accessible fastening element. Additional snap-on auxiliary modules (optional) - undervoltage release (iMN), overvoltage release (iMSU), operational current release (iMX), auxiliary switch for status reporting (iOF), fault reporting switch (iSD). Tool-free mounting on the left side of the device. Color shade RAL 9003. The residual current circuit breaker iID complies with the following standards - IEC/EN 61008-1 and IEC/EN 60947-2. Furthermore, this series is VDE certified.