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Schneider Eletric GK3EF80 Picture
Discontinued

View all TeSys GV3 Manual Starters and Protectors

TeSys GV3 Manual Starters and Protectors - GK3EF80

Magnetic motor circuit-breakers

Schneider Eletric GK3EF80 Picture
Discontinued
View all TeSys GV3 Manual Starters and Protectors
TeSys GV3 Manual Starters and Protectors - GK3EF80
Magnetic motor circuit-breakers

GK3EF80 - Circuit breaker - magnetic - 80 A - screw clamp terminals

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GK3EF80  has not been replaced. Please contact your customer care center for more information.
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  • Main
    range
    TeSys
    product name
    TeSys GV3
    device short name
    GK3EF
    product or component type
    Circuit breaker
    device application
    Motor
    poles description
    3P
    network type
    AC
    utilisation category
    Category A conforming to IEC 60947-2
    network frequency
    50...60 Hz
    breaking capacity
    6 kA Icu at 690 V AC 50/60 Hz
    50 kA Icu at 230/240 V AC 50/60 Hz
    35 kA Icu at 400/415 V AC 50/60 Hz
    25 kA Icu at 440 V AC 50/60 Hz
    15 kA Icu at 500 V AC 50/60 Hz
    [Ics] rated service short-circuit breaking capacity
    40 % at 230/240 V AC 50/60 Hz
    25 % at 400/415 V AC 50/60 Hz
    30 % at 440 V AC 50/60 Hz
    30 % at 500 V AC 50/60 Hz
    50 % at 690 V AC 50/60 Hz
    trip unit technology
    Magnetic
    magnetic tripping current
    1040 A
    Complementary
    fixing mode
    Clipped on 35 mm symmetrical DIN rail
    Screwed on panel (with 3 x M4 screws)
    operating position
    Any position
    motor power kW
    55 kW at 500 V AC 50/60 Hz
    37 kWat 400/415 V AC 50/60 Hz
    control type
    Rotary knob
    System Voltage
    690 V AC 50/60 Hz conforming to IEC 60947-2
    [Ui] rated insulation voltage
    750 V AC 50/60 Hz conforming to IEC 60947-2
    [Uimp] rated impulse withstand voltage
    10 kV conforming to IEC 60947-2
    electrical durability
    1500 cycles AC-3 at 415 V
    operating rate
    40 cyc/h
    connections - terminals
    Screw clamp terminals 1 cable(s) 2.5...35 mm² solid
    Screw clamp terminals 2 cable(s) 2.5...16 mm² flexible without cable end
    Screw clamp terminals 2 cable(s) 2.5...16 mm² flexible with cable end
    tightening torque
    5 N.m on screw clamp terminals
    mechanical robustness
    Shocks 22 Gn for 20 ms conforming to IEC 60068-2-27
    Vibrations 2.5 Gn, 0...25 Hz conforming to IEC 60068-2-6
    suitability for isolation
    Yes conforming to IEC 60947-1
    height
    4.72 in (120 mm)
    width
    2.6 in (66 mm)
    depth
    4.13 in (105 mm)
    product weight
    1.75 lb(US) (0.795 kg)
    Environment
    standards
    IEC 60947-2
    EN 60204
    protective treatment
    TC
    IP degree of protection
    IP20 conforming to IEC 60529
    ambient air temperature for operation
    -4...158 °F (-20...70 °C)
    ambient air temperature for storage
    -40...176 °F (-40...80 °C)
    fire resistance
    1760 °F (960 °C) conforming to IEC 60695-2-1
    operating altitude
    0...9842.52 ft (0...3000 m)
    Ordering and shipping details
    Category
    22641 - PAN,DISCONNECT,IEC ***OBSOLETE***
    Discount Schedule
    I
    GTIN
    00785901557500
    Nbr. of units in pkg.
    1
    Package weight(Lbs)
    1.77
    Returnability
    N
    Country of origin
    FR
    Offer Sustainability
    RoHS (date code: YYWW)
    REACh
    Contractual warranty
    Warranty period
    18 months
  • Documents and Downloads

    Language
    • English
    Catalog
    Date
    Size
    Add to My Documents
    TeSys GV - Catalogue 2017 - Motor circuit breakers
  • Technical FAQs

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