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View all Compact NS < 630A
Schneider Electric 31930 Image
Discontinued

31930

Schneider Electric 31930 Image
Discontinued
31930

circuit breaker Vigicompact NS250N - TMD - 250 A - 3 poles 3d - 30..10000 mA

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31930  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 NS250N
    circuit breaker name
    Vigicompact NS250N
    device application
    Distribution
    poles description
    3P
    protected poles description
    3t
    network type
    AC
    network frequency
    50/60 Hz
    [In] rated current
    220 A 65 °C
    250 A 40 °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
    440 V AC 50/60 Hz conforming to IEC 60947-2
    breaking capacity code
    N
    breaking capacity
    8 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
    22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
    35 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
    36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
    85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
    30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
    18 kA at 600 V AC 50/60 Hz conforming to UL 508
    20 kA at 600 V AC 50/60 Hz conforming to NEMA AB1 HIC
    35 kA at 480 V AC 50/60 Hz conforming to NEMA AB1 HIC
    35 kA at 480 V AC 50/60 Hz conforming to UL 508
    85 kA at 240 V AC 50/60 Hz conforming to NEMA AB1 HIC
    85 kA at 240 V AC 50/60 Hz conforming to UL 508
    [Ics] rated service breaking capacity
    Ics 22 kA 525 V AC 50/60 Hz conforming to IEC 60947-2
    Ics 30 kA 500 V AC 50/60 Hz conforming to IEC 60947-2
    Ics 35 kA 440 V AC 50/60 Hz conforming to IEC 60947-2
    Ics 36 kA 380/415 V AC 50/60 Hz conforming to IEC 60947-2
    Ics 8 kA 660/690 V AC 50/60 Hz conforming to IEC 60947-2
    Ics 85 kA 220/240 V AC 50/60 Hz conforming to IEC 60947-2
    utilisation category
    Category A
    trip unit name
    TM-D
    trip unit technology
    Thermal-magnetic
    trip unit rating
    250 A
    protection type
    Earth-leakage protection
    Overload protection (thermal)
    Short-circuit protection (magnetic)
    earth-leakage add-on module name
    MH
    earth-leakage protection
    With
    pollution degree
    3 conforming to IEC 60947
    Complementary
    control type
    Toggle
    mounting mode
    Fixed
    mounting support
    Backplate
    upside connection
    Front
    downside connection
    Front
    mechanical durability
    20000 cycles
    electrical durability
    10000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2
    20000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2
    connection pitch
    35 mm
    local signalling
    Positive contact indication
    long time pick-up adjustment type Ir
    Adjustable
    long time pick-up adjustment range
    0.8...1 x In
    instantaneous pick-up adjustment type Ii
    Adjustable
    instantaneous pick-up adjustment range
    5...10 x In
    earth-leakage protection class
    Class A
    residual earth-leakage sensitity adjustment type
    Adjustable
    [IΔn] residual earth-leakage sensitive adjustment
    0.03 A
    0.3 A
    1 A
    10 A
    3 A
    residual earth-leakage time delay adjustment type
    Adjustable
    height
    236 mm
    width
    105 mm
    depth
    86 mm
    Environment
    standards
    IEC 60947-2
    product certifications
    ASEFA
    ASTA
    KEMA
    LCIE
    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 period
    18 months
  • Documents and Downloads

    Language
    • English
    • French
    Product Environmental Profile
    Date
    Size
    Add to My Documents
    PEP Compact NS100 to NS250 circuit breaker (Version 1.0)
    Substitution document
    Date
    Size
    Add to My Documents
    Guide de substitution Compact NSX100 à 630 (Version 1.1)
  • Technical FAQs

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