Complete Low Voltage Switchgear Unit PР for Electrical Energy Distribution

NKU PR are designed for distribution of electric energy and protection of electrical installations from overloading, overloading and overloading.
protection of electrical installations against overload, short-circuit currents, for infrequent operational switching on and off of electrical circuits, starting of asynchronous motors in networks with deaf earthed or insulated transformer neutral, rated voltage up to 660V AC and up to 440V DC..