The iID residual current circuit-breaker from Schneider Electric is a sophisticated safety device designed for use in electrical installations. With a rated current of 63A and a rated residual current of 300mA, this 4-pole circuit breaker offers reliable protection against residual currents that can be caused by electrical faults or defects. The integrated SI technology enables improved resistance to electrical interference, making it particularly suitable for applications with frequency converters and inverters. The switch is designed for an operating voltage of 400V AC at 50Hz and fulfils the relevant standards to ensure the highest safety standards. The simple mounting on a top-hat rail and the option of stringing together auxiliary modules make it a flexible solution for various installation requirements. With functions such as the mechanical fault indication and the test button for regular function testing, this residual current circuit breaker is a reliable choice for protecting electrical systems. Mechanical fault indication (VisiTrip) to indicate tripping due to residual current. Safe contact indicator (VisiSafe) to ensure the absence of voltage. Double connection terminals for connecting cables or phase busbars on both sides. Easy removal of the individual device when the phase busbar is installed. Optional add-on auxiliary modules for additional functions.