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circuit breaker Masterpact NW50H2 - 5000 A - 3 poles - drawout - w/o trip unit

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  • Main
    range of product
    Masterpact NW
    product or component type
    Basic frame
    device short name
    Masterpact NW50
    circuit breaker name
    Masterpact NW50H2
    poles description
    3P
    network type
    AC
    breaking capacity code
    H2
    suitability for isolation
    Yes conforming to IEC 60947-2
    utilisation category
    Category B
    Complementary
    network frequency
    50/60 Hz
    control type
    Push-button
    mounting mode
    Drawout
    [In] rated current
    5000 A at 40 °C
    [Ui] rated insulation voltage
    1000 V AC 50/60 Hz conforming to IEC 60947-2
    [Uimp] rated impulse withstand voltage
    12 kV conforming to IEC 60947-2
    [Icm] rated short-circuit making capacity
    220 kA 690 V AC at 50/60 Hz
    286 kA 525 V AC at 50/60 Hz
    [Ue] rated operational voltage
    690 V AC 50/60 Hz conforming to IEC 60947-2
    circuit breaker CT rating
    5000 A
    breaking capacity
    150 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2
    150 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2
    100 kA Icu at 690 V AC 50/60 Hz conforming to IEC 60947-2
    130 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
    150 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
    [Ics] rated service breaking capacity
    at 690 V AC 50/60 Hz conforming to IEC 60947-2
    at 525 V AC 50/60 Hz conforming to IEC 60947-2
    protection type
    Without protection
    mechanical durability
    10000 cycles with maintenance conforming to IEC 60947-2
    5000 cycles without maintenance conforming to IEC 60947-2
    electrical durability
    AC-3: 6000 cycles 440/690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2
    1500 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-2
    1500 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2
    AC-23A: 1500 cycles 440 V AC 50/60 Hz without maintenance conforming to IEC 60947-2
    AC-23A: 1500 cycles 690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2
    connection pitch
    230 mm
    [Icw] rated short-time withstand current
    100 kA 1 s conforming to IEC 60947-2
    100 kA 3 s conforming to IEC 60947-2
    integral instant protection
    243…297 kA
    maximum breaking time
    25 ms
    maximum closing response time
    80 ms
    height
    479 mm
    width
    786 mm
    depth
    394.5 mm
    Environment
    standards
    IEC 60947-2
    product certifications
    ASTA
    ASEFA
    pollution degree
    4 conforming to IEC 60664-1
    ambient air temperature for operation
    -25…70 °C
    ambient air temperature for storage
    -40…85 °C
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    REACh Regulation
    EU RoHS Directive
    Under investigation
    EU RoHS Declaration
    Mercury free
    Yes
    RoHS exemption information
    China RoHS Regulation
    Download RoHS China Declaration
    Product out of China RoHS scope. Substance declaration for your information
    Environmental Disclosure
    Circularity Profile
    Contractual warranty
    Warranty
    18 months
  • Documents and Downloads

    Language
    • English
    • Spanish
    • Portuguese
    • Russian
    • French
    • Italian
    • German
    • Chinese
    User guide
    Date
    Size
    Add to My Documents
    Circuit breakers and switch-disconnnectors Masterpact NW08-63 (Version 07)
    Circuit breakers and switches-Masterpact NW08-63 (Version 07)
    Instruction sheet
    Date
    Size
    Add to My Documents
    Fixed and drawout circuit breaker - Masterpact NW (Version 12)
    CAD
    Date
    Size
    Add to My Documents
    Basic circuit breaker Masterpact NW40b to NW63 3P; withdrawable device (Version 1.0)
    CAD files for 48343: Basic circuit breaker Masterpact NW40b to NW63 3P; withdrawable device (Version 1.0)
    NW 40B H1 3P BASIC FRAME DRAWOUT (Version 1.0)
    Date 06/09/13
    Size 717.2 KB
    End of Life Information
    Date
    Size
    Add to My Documents
    EoLI-Masterpact NW 25 H1 three pole draw out circuit breaker with Micrologic 5.0A control unit (Version 1.0)
    End-of-Life Instructions Masterpact NW (Version 1.0)
    EU RoHS Declaration
    Date
    Size
    Add to My Documents
    Product Environmental Profile
    Date
    Size
    Add to My Documents
    PEP-Masterpact NW 25 H1 three pole draw out circuit breaker with Micrologic 5.0A control unit (Version 1.0)
    PEP Masterpact NW08 to NW40 circuit breaker (Version 1.1)
    REACh Declaration
    Date
    Size
    Add to My Documents
    RoHs China Declaration
    Date
    Size
    Add to My Documents
  • Technical FAQs

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