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View all   Compact NS < 630A
Schneider Electric 31431 Image
Discontinued

31431

Schneider Electric 31431 Image
Discontinued
31431

trip unit - TMD - 200 A - 3 poles 3d

Show more characteristics
31431 has not been replaced. Please contact your customer care center for more information.
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  • Main
    range of product
    NR100...250
    product or component type
    Trip unit
    range compatibility
    Compact NR100
    Compact NR250
    device application
    Distribution
    poles description
    3P
    protected poles description
    3t
    network type
    AC
    network frequency
    50/60 Hz
    trip unit name
    TM-D
    trip unit technology
    Thermal-magnetic
    trip unit protection functions
    LI
    protection type
    L : for overload protection (thermal)
    I : for short-circuit protection (magnetic)
    trip unit rating
    200 A at 40 °C
    Complementary
    long time pick-up adjustment type Ir
    Fixed
    [Ir] long time pick-up adjustment range
    0.8...1 x In
    short-time pick-up adjustment type Isd
    Adjustable
    [Isd] short-time pick-up adjustment range
    5...10 x In
    Environment
    standards
    IEC 60947-2
    product certifications
    KEMA
    ASTA
    LCIE
    ASEFA
    IP degree of protection
    IP40 conforming to IEC 60529
    pollution degree
    3 conforming to IEC 60947
    ambient air temperature for operation
    -25…70 °C
    ambient air temperature for storage
    -50…85 °C
    Packing Units
    Package 1 Weight
    0.406 kg
    Package 1 Height
    0.650 dm
    Package 1 width
    0.880 dm
    Package 1 Length
    1.080 dm
    Contractual warranty
    Warranty
    18 months
  • View more View less

    Documents

    Language
    • All Languages2
    • English2
    • French1
    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
    Substitution document
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 14.7 MB
    Date 11/2/09
  • Technical FAQs

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