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View all   ComPact NS NA
33447 Product picture Schneider Electric
Discontinued

33447

33447 Product picture Schneider Electric
Discontinued
33447

molded case switch-disconnector Compact NS1250 NA - 1250 A - 4 poles

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33447  has not been replaced. Please contact your customer care centrefor more information.
  • 18,026.00 HKD
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  • Main
    product name
    ComPact NS
    device short name
    Compact NS1250 NA
    product or component type
    Switch disconnector
    device application
    Distribution
    offer type
    C4
    poles description
    4P
    network type
    AC
    performance level
    NA
    suitability for isolation
    Yes conforming to IEC 60947-3
    Complementary
    network frequency
    50/60 Hz
    control type
    Motor mechanism
    mounting mode
    Fixed
    mounting support
    Chassis
    [Ie] rated operational current
    AC-23A: 1250 A AC 50/60 Hz 220/240 V
    AC-23A: 1250 A AC 50/60 Hz 380/415 V
    AC-23A: 1250 A AC 50/60 Hz 440/480 V
    AC-23A: 1250 A AC 50/60 Hz 500/525 V
    AC-23A: 1250 A AC 50/60 Hz 660/690 V
    [Ui] rated insulation voltage
    1000 V AC 50/60 Hz conforming to IEC 60947-3
    [Uimp] rated impulse withstand voltage
    8 kV conforming to IEC 60947-3
    [Ith] conventional free air thermal current
    1250 A at 60 °C
    [Icw] rated short-time withstand current
    25 kA during 0.5 s conforming to IEC 60947-3
    4 kA during 20 s conforming to IEC 60947-3
    [Icm] rated short-circuit making capacity
    52 kA 690 V AC at 50/60 Hz
    [Ue] rated operational voltage
    690 V AC 50/60 Hz conforming to IEC 60947-3
    contact position indicator
    Yes
    visible break
    No
    mechanical durability
    6000 cycles conforming to IEC 60947-3
    electrical durability
    1000 cycles 440 V AC 50/60 Hz conforming to IEC 60947-3
    connection pitch
    70 mm
    height
    327 mm
    width
    280 mm
    depth
    147 mm
    net weight
    18 kg
    Environment
    standards
    IEC 60947-3
    product certifications
    ASTA
    ASEFA
    pollution degree
    3 conforming to IEC 60947-3
    ambient air temperature for operation
    -25…70 °C
    ambient air temperature for stora