Small size, high breaking, short arc, compact structure, beautiful appearance.Complete protection function, with overload, short circuit protection.
Micro new double power automatic switch, suitable for AC 50Hz, rated working voltage 380V and below the double power supply system, with automatic or manual operation to complete the conversion between the common power supply and the standby power supply. The switch is mainly used in hospitals, shops, Banks, metallurgy, high-rise buildings, military facilities and other important occasions where power failure is not allowed.