The switchboard NKU-SHU-0,4 is designed for reception, distribution, metering of electric energy of three-phase and single-phase alternating current with frequency of 50 Hz with voltage up to 1000V in networks with deaf-earthed or isolated neutral, protection of outgoing lines from overloads and short-circuit currents. Rated current of main circuits is 5 ... 400A.
Rated current of busbars - 210 ... 475A. Protection degree IP31, IP54.
Design category U1,2,3,4. Enclosures made of metal, polyester.
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