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Air circuit breaker ARW1-6300 air Circuit Breaker drawer/fixed type  Switch 400VAC/690VAC 6300A 3 poles 4 poles

400V/690V ACB

Air circuit breaker ARW1-6300 air Circuit Breaker drawer/fixed type Switch 400VAC/690VAC 6300A 3 poles 4 poles

    ARW1 Environment of use

    Ⅰ、The humidity of the surrounding air is -40P-+40P; the average value of 24h does not exceed +35P, the lower limit of the humidity of the surrounding air is -40^ (except for special declaration).

    Ⅱ、The altitude of the general type shall not exceed 2000m, more than 2000m shall be used with reduced capacity, and the plateau type shall not exceed 5000m.

    Ⅲ、At a maximum temperature of +40P, the relative humidity of the air shall not exceed 50%, at lower temperatures a higher relative humidity may be permitted, for example, 90% at 20P.

    Ⅳ、Pollution class: Class 3

    Ⅴ、Protection class: IP30
    ARW1
    GASEWRi58

    Main performance index of ARW1 series circuit breaker

    Model ARW1-6300
    Rated current In (A) 40℃ 4000A, 5000A, 6300A
    Rated current of frame size Inm (A)
    6300A
    Usage category Category B
    Number of poles (P) 3P 4P
    Rated working voltage Ue (V) AC400V
    Rated ultimate short-circuit breaking capacity Icu (kA) 120KA
    Rated service short-circuit breaking capacity Ics (kA) 100KA
    Rated short-time withstand current Icw (kA/s) 100KA/s
    Rated working voltage Ue (V) AC690V
    Rated ultimate short-circuit breaking capacity Icu (kA) 85KA
    Rated service short-circuit breaking capacity Ics (kA) 85KA
    Rated short-time withstand current Icw (kA/s) 85KA/s
    Rated insulation voltage Ui (V) 1000V
    Rated impulse withstand voltage Uimp (V)
    12kv
    Arcing distance (mm) 0
    Installation method Draw-out type, fixed type
    Electromagnetic compatibility 
    (EMC)
    Environment A
    Isolation applicability Isolation
    W*L*H (mm)img9(1)u34 3P 845×432×400 /
    4P 960×432×400 /
    package 3p /
    package 4p /
    Weight 3p 23300G 7200G
    Weight 4p 25000G 8500G

    Overall and installation dimensions of circuit breaker

    ARW1-3200 fixed circuit breaker overall and installation dimension


    4000 (1)2b1

    ARW1-3200 draw-out circuit breaker overall and installation dimension

    4000 (2)7zk

    Accessories of Air circuit breaker

    YANG8600-11ybw

    MCCB Production Line Real Showing

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