NKU-ORTA-0,4-2500/100U3.1 according to TU 27.12.31-001-05154392-2014 Low-voltage complete devices (hereinafter - LVCD), designed for reception and distribution of electric energy of three-phase alternating current with frequency 50 Hz voltage of 0,4 and 0,69 kV in networks with deaf-earthed or insulated neutral, control of electrical equipment and its protection against short-circuit currents and overloads. Rated operating voltage 380V.
Rated current not more than 2500 A. Rated frequency 50 Hz.
Rated voltage of auxiliary circuits 220V.
Tell us what you need and get quotes from verified suppliers