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View all Compact NS < 630A
Schneider Electric 32701 Image
Discontinued

32701

Schneider Electric 32701 Image
Discontinued
32701

circuit breaker Compact NS400H - STR53UE - 400 A - 3 poles 3d

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32701  has not been replaced. Please contact your customer care center for more information.
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  • Main
    range of product
    Compact NS100...630
    product or component type
    Circuit breaker
    device short name
    Compact NS400H
    circuit breaker name
    Compact NS400H
    device application
    Distribution
    poles description
    3P
    protected poles description
    3t
    network type
    AC
    DC
    network frequency
    50/60 Hz
    [In] rated current
    400 A at 40 °C
    320 A at 65 °C
    [Ui] rated insulation voltage
    750 V AC 50/60 Hz conforming to IEC 60947-2
    [Uimp] rated impulse withstand voltage
    8 kV conforming to IEC 60947-2
    [Ue] rated operational voltage
    690 V AC 50/60 Hz conforming to IEC 60947-2
    750 V DC conforming to IEC 60947-2
    breaking capacity code
    H
    breaking capacity
    100 kA at 240 V AC 50/60 Hz conforming to NEMA AB1 HIC
    65 kA at 480 V AC 50/60 Hz conforming to NEMA AB1 HIC
    35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
    50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
    65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
    70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
    100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
    [Ics] rated service breaking capacity
    35 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
    50 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
    65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
    70 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
    100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
    suitability for isolation
    Yes conforming to IEC 60947-2
    utilisation category
    Category A
    trip unit name
    STR53UE F
    trip unit technology
    Electronic
    trip unit rating
    400 A
    protection type
    Instantaneous short-circuit protection
    Short time short-circuit protection
    Overload protection (long time)
    pollution degree
    3 conforming to IEC 60947
    Complementary
    control type
    Toggle
    mounting mode
    Fixed
    mounting support
    Backplate
    upside connection
    Front
    downside connection
    Front
    circuit breaker CT rating
    400 A
    mechanical durability
    15000 cycles
    electrical durability
    12000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2
    6000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2
    connection pitch
    45 mm
    local signalling
    Positive contact indication
    long time pick-up adjustment type Ir
    Adjustable 48 settings
    long time pick-up adjustment range
    0.4...1 x In
    long time delay adjustment type
    Adjustable
    [tr] long-time delay adjustment range
    12…16 s 6 x Ir
    138…200 s 1.5 x Ir
    277…400 s 1.5 x Ir
    3…4 s 6 x Ir
    34…50 s 1.5 x Ir
    6…8 s 6 x Ir
    69…100 s 1.5 x Ir
    8…15 s 1.5 x Ir
    0.2…0.74 s 7.2 x Ir
    0.4…0.5 s 6 x Ir
    1…1.4 s 7.2 x Ir
    1.5…2 s 6 x Ir
    2…2.8 s 7.2 x Ir
    4…5.5 s 7.2 x Ir
    8.2…11 s 7.2 x Ir
    short-time pick-up adjustment type Isd
    Adjustable 8 settings
    [Isd] short-time pick-up adjustment range
    1.5...10 x Ir
    short-time delay adjustment type
    Adj 4 setgs + const I²t option
    [tsd] short-time delay adjustment range
    0.06…0.14 s
    0.14…0.23 s
    0.23…0.35 s
    0.015…0.06 s
    instantaneous pick-up adjustment type Ii
    Adjustable
    instantaneous pick-up adjustment range
    1.5...11 x In
    display type
    LED
    height
    255 mm
    width
    140 mm
    depth
    110 mm
    Environment
    standards
    IEC 60947-2
    product certifications
    KEMA
    ASTA
    LCIE
    ASEFA
    IP degree of protection
    IP40 conforming to IEC 60529
    IK degree of protection
    IK07 conforming to EN 50102
    ambient air temperature for operation
    -25…70 °C
    ambient air temperature for storage
    -50…85 °C
    Contractual warranty
    Warranty
    18 months
  • View more View less

    Documents

    Language
    • All Languages4
    • English5
    • French3
    • Spanish2
    Instruction sheet
    Format
    Size
    Date
    Add to My Documents
    Size pdf
    Size 1.3 MB
    Date 5/7/07
    End of Life Information
    Format
    Size
    Date
    Add to My Documents
    Size pdf
    Size 260.7 KB
    Date 10/20/18
    Product Environmental Profile
    Format
    Size
    Date
    Add to My Documents
    Size pdf
    Size 981 KB
    Date 10/17/10
    Description
    None
    Substitution document
    Format
    Size
    Date
    Add to My Documents
    Guide de substitution Compact NSX100 à 630 (Version 1.1)
    Description
    Guide de substitution 2010
    Size pdf
    Size 14.7 MB
    Date 11/2/09
    Description
    Guide de substitution 2010
  • Technical FAQs

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