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View all   Compact NS < 630A
32756 Product picture Schneider Electric
Discontinued

32756

32756 Product picture Schneider Electric
Discontinued
32756

switch-disconnector Compact NS400 NA - 400 A - 3 poles

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32756  has not been replaced. Please contact your customer care centre for more information.
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  • Main
    range of product
    NS400...630
    range
    ComPact
    product name
    Compact NS400 NA
    device short name
    Compact NS400 NA
    product or component type
    Switch disconnector
    device application
    Distribution
    poles description
    3P
    network type
    AC
    DC
    network frequency
    50/60 Hz
    [Ie] rated operational current
    AC-22A: 400 A AC 50/60 Hz 220/240 V
    AC-22A: 400 A AC 50/60 Hz 380/415 V
    AC-22A: 400 A AC 50/60 Hz 440/480 V
    AC-22A: 400 A AC 50/60 Hz 500/525 V
    AC-22A: 400 A AC 50/60 Hz 660/690 V
    AC-23A: 400 A AC 50/60 Hz 220/240 V
    AC-23A: 400 A AC 50/60 Hz 380/415 V
    AC-23A: 400 A AC 50/60 Hz 440/480 V
    AC-23A: 400 A AC 50/60 Hz 500/525 V
    AC-23A: 400 A AC 50/60 Hz 660/690 V
    DC-22A: 400 A DC 250 V 1P
    DC-22A: 400 A DC 500 V 2 poles in series
    DC-23A: 400 A DC 250 V 1P
    DC-23A: 400 A DC 500 V 2 poles in series
    [Ui] rated insulation voltage
    750 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
    400 A at 60 °C
    [Icm] rated short-circuit making capacity
    7.1 kA
    [Ue] rated operational voltage
    500 V DC conforming to IEC 60947-3
    690 V AC 50/60 Hz conforming to IEC 60947-3
    breaking capacity code
    NA
    suitability for isolation
    Yes conforming to IEC 60947-3
    contact position indicator
    Yes
    visible break
    No
    pollution degree
    3 conforming to IEC 60947-3
    Complementary
    control type
    Toggle
    mounting mode
    Fixed
    upside connection
    Front
    downside connection
    Front
    [Icw] rated short-time withstand current
    1.93 kA during 20 s conforming to IEC 60947-3
    5 kA during 1 s conforming to IEC 60947-3
    5 kA during 3 s conforming to IEC 60947-3
    mechanical durability
    15000 cycles conforming to IEC 60947-3
    electrical durability
    AC-22A: 15000 cycles 690 V AC 50/60 Hz conforming to IEC 60947-3
    AC-23A: 12000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-3
    AC-23A: 6000 cycles 440 V AC 50/60 Hz conforming to IEC 60947-3
    DC-23A: 12000 cycles 250 V DC In/2 conforming to IEC 60947-3
    DC-23A: 6000 cycles 250 V DC conforming to IEC 60947-3
    connection pitch
    45 mm
    height
    255 mm
    width
    140 mm
    depth
    110 mm
    net weight
    5.2 kg
    Environment
    standards
    IEC 60947-3
    product certifications
    ASEFA
    KEMA
    ASTA
    ambient air temperature for operation
    -25…70 °C
    ambient air temperature for storage
    -50…85 °C
    Packing Units
    Package 1 Weight
    5.788 kg
    Package 1 Height
    1.850 dm
    Package 1 width
    1.700 dm
    Package 1 Length
    3.350 dm
    Contractual warranty
    Warranty
    12 months
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    Documents

    Language
    • All Languages4
    • English4
    • Chinese1
    • French2
    • German1
    • Italian1
    • Portuguese1
    • Russian1
    • Spanish1
    Instruction sheet
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 2.6 MB
    Date 6/1/17
    prp.document.label.format pdf
    Size 394.7 KB
    Date 2/3/05
    End of Life Information
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 260.7 KB
    Date 10/20/18
    Product Environmental Profile
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 960.5 KB
    Date 1/23/06
    Description
    None
  • Technical FAQs

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