• jilianct222 ha inviato un aggiornamento 2 mesi fa

    Selection table and technical data of NS Circuit Breakers, Compact Type
    Compact circuit breakers, NS800N1000N1250N1600N2000N
    Rated insulation voltageUi800V
    Rated operational voltageUeAC50/60Hz690V
    Rated impulse voltageUimp8kV
    Suitability for isolationIEC 60947-2■■■■■
    Number of poles3
    Utilization categoryB
    ControlManualWith toggle■■■■■
    With direct handle■■■■■
    ElectricalWith remote control■■■■■
    VersionsFixedFront connection■■■■■
    Rear connection■■■■-
    WithdrawFront connection■■■■-
    Rear connection■■■■-
    Electrical characteristics as per IEC 60947-2
    Rated current, AInAt 50℃8001000125016002000
    Ultimate breaking capacity, Icu, kAAC50/60Hz220/240V8585858585
    380/415V5050505070
    440V5050505065
    500/525V4040404065
    660/690V3030303065
    Rated service breaking capacity, Ics, kA220/240V5050505065
    380/415V5050505052
    440V5050505065
    500/525V4040404065
    660/690V3030303065
    Endurance, C-O cyclesMechanical, x1000101010105
    Electrical440V, x100055422
    690V, x100022211
    Gerin MCCB factory
    website:http://www.acontactor.com/molded-case-circuit-breaker/gerin-mccb/