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Schneider Eletric 18622 Picture

View all Acti 9 NG125

Acti 9 NG125 - 18622

Miniature Circuit Breaker

Schneider Eletric 18622 Picture
View all Acti 9 NG125
Acti 9 NG125 - 18622
Miniature Circuit Breaker

NG125 - circuit breaker - NG125N - 2P - 16A - C curve

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18622 is replaced by:
Product
Qty
NSYSM20650P
Qty
1
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  • Reason for Substitution: Rebranding
  • Substitution date: 14 November 2009
  • New Design
1
  • Main
    range of product
    NG125
    range
    Acti 9
    product name
    Acti 9 NG125
    product or component type
    Miniature circuit-breaker
    device short name
    NG125N
    device application
    Distribution
    poles description
    2P
    number of protected poles
    2
    [In] rated current
    16 A at 40 °C
    network type
    AC
    DC
    trip unit technology
    Thermal-magnetic
    curve code
    C
    breaking capacity
    10 kA Icu conforming to EN/IEC 60947-2 - 500 V AC 50/60 Hz
    20 kA Icu conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz
    25 kA Icu conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz
    50 kA Icu conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz
    20 kA Icu conforming to EN/IEC 60947-2 - <= 250 V DC
    utilisation category
    Category A conforming to IEC 60947-2
    suitability for isolation
    Yes conforming to IEC 60947-2
    Complementary
    network frequency
    50/60 Hz
    [Ue] rated operational voltage
    <= 250 V DC
    220...240 V AC 50/60 Hz
    380...415 V AC 50/60 Hz
    440 V AC 50/60 Hz
    500 V AC 50/60 Hz
    magnetic tripping limit
    8 x In
    [Ics] rated service breaking capacity
    37.5 kA at 75 % of breaking cap. conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz
    18.75 kA at 75 % of breaking cap. conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz
    15 kA at 75 % of breaking cap. conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz
    7.5 kA at 75 % of breaking cap. conforming to EN/IEC 60947-2 - 500 V AC 50/60 Hz
    25 kA at 100 % of breaking cap. conforming to EN/IEC 60947-2 - 250 V DC
    [Ui] rated insulation voltage
    690 V AC 50/60 Hz conforming to EN/IEC 60947-2
    [Uimp] rated impulse withstand voltage
    8 kV conforming to EN/IEC 60947-2
    contact position indicator
    Yes
    control type
    Toggle
    Manual tripping test
    local signalling
    ON/OFF indication
    Trip indicator
    mounting mode
    Clip-on
    mounting support
    35 mm symmetrical DIN rail
    comb busbar and distribution block compatibility
    YES
    9 mm pitches
    6
    height
    103 mm
    width
    54 mm
    depth
    81 mm
    product weight
    0.48 kg
    mechanical durability
    20000 cycles
    electrical durability
    10000 cycles
    provision for padlocking
    Padlockable
    locking options description
    Integrated padlocking
    connections - terminals
    Tunnel type terminals 1.5...50 mm² rigid
    Tunnel type terminals 1...35 mm² flexible
    wire stripping length
    20 mm
    tightening torque
    3.5 N.m
    earth-leakage protection
    Separate block
    Environment
    standards
    EN/IEC 60947-2
    IP degree of protection
    IP20 conforming to IEC 60529
    IK degree of protection
    IK05 conforming to EN/IEC 62262
    pollution degree
    3 conforming to IEC 60947-2
    overvoltage category
    IV
    tropicalisation
    2 conforming to IEC 60068-1
    relative humidity
    95 % 55 °C
    ambient air temperature for operation
    -30...70 °C
    ambient air temperature for storage
    -40...70 °C
    Contractual warranty
    Warranty period
    18 months
  • Documents and Downloads

    Language
    • English
    • Russian
    • French
    • Chinese
    User guide
    Date
    Size
    Add to My Documents
    NG125 circuit-breakers (Version 2012.09.21)
    Date 18/03/13
    Size 406.6 KB
    Instruction sheet
    Date
    Size
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    Instructions NG125 (Version 00)
    Date 17/10/18
    Size 394.3 KB
    CAD
    Date
    Size
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    NG125 2P (Version 1.0)
    Date 21/12/18
    Size 611.1 KB
    Date 21/12/18
    Size 466 KB
    End of Life Information
    Date
    Size
    Add to My Documents
    NG125 TETRA-NG125 TRI _ EoLi (Version 1.0)
    Date 17/10/11
    Size 233.4 KB
    Product Environmental Profile
    Date
    Size
    Add to My Documents
    Product Environmental Profile NG125 Circuit Breaker (Version 1.1)
  • Technical FAQs

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