air-operated circuit breaker / short-circuit / power / overload
RDW2-1600 series



  • Type:


  • Electrical characteristics:

    short-circuit, power, overload, under-voltage, grounding

  • Operating mode:


  • Applications:

    distribution, for network protection

  • Current:

    Min.: 200 A

    Max.: 1,600 A

  • VAC:

    400 V, 690 V


RDW2-1600 Intelligent type Air circuit breaker, is mainly applied to power distribution network of rated operational voltage up to 690V, rated current from 200A to 1600A. It used to distribute power and protect circui and power-supply equipment against damages of overload, under-voltage, short-circuit, single-phase grounding(leakage) this kind fault. And circuit breaker has Intelligent protection functions, accurated selective protection function, and it can rise power-supply reliability to aviod unneccessary power interruption. And it also has common communication port to connect with fieldbus conveniently and realizes the remote function to
meet the requirements of control center and automatic system. The corresponding leakage transformer and intelligent controller can realize leakage protection.This protection has isolation functions, the sign is.
This productio which rated operational current below 630A, is also can be used to power-distribution network of AC50(60)Hz, 400V for
protecting Motor against overload, short-circuit, phase-loss, under-voltage and grounding fault this kinds fault. Under normal
condition, it also can be used to transfer circuit unfrequently and start motor unfrequently. This production conforms to standard of GB14048.1-2012, GB14048.2-2008, GB14048.4-2010.