Schneider Electric A9Z66480 Acti9 iID - Residual Current Circuit Breaker - 4P - 80A - 500mA - B-SI type

Residual current circuit breaker universal current sensitive Acti 9 iID. 4-pole, rated current 80A, type B-SI, rated fault current 500mA, operating voltage (Ue) 400 AC, 50Hz, insulation voltage 500V AC. Jump switch for low-wear switching of the contacts. With mechanical front side fault indication display (VisiTrip) to indicate tripping due to residual current. Safe contact display (VisiSafe) of the residual current circuit breaker, with green display indicating the safety of absence of voltage on the output side. Test button for regular testing of the function. Double connection terminals for two-sided connection of cables or busbars. Easy removal of the single device when the busbar is installed, thanks to the front-accessible mounting element. Additionally attachable auxiliary modules (optional) undervoltage trigger (iMN), overvoltage trigger (iMSU), working current trigger (iMX), auxiliary switch for status reporting (iOF), fault signaling switch (iSD). Type B-SI is integrated with SI-technology which offers higher resilience against electrical disturbances. Protects against smooth DC fault currents in single or three-phase supply networks caused by frequency converters, inverters & emergency power supply. Color shade RAL 9003. Meets the following standards IEC/EN 61008-2-1,IEC/EN 62423,IEC 61543,VDE 0664.