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Schneider Electric LV480517 Image

LV480517

Schneider Electric LV480517 Image
LV480517

Switch-disconnector fuse body INFB 3 poles 3F - BS - 250 A- front handle

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  • Main
    range of product
    INF200...800
    range
    Fupact
    product name
    Fupact INF
    device short name
    INFB250
    product or component type
    Switch-disconnector-fuse
    device application
    Protection
    poles description
    3P
    protected poles description
    3f
    fuse type
    BS
    fuse size
    B1
    B2
    B3
    network type
    AC
    DC
    network frequency
    50/60 Hz
    Complementary
    control type
    Operating shaft (without handle)
    rotary handle mounting location
    Front
    mounting mode
    Fixed
    mounting support
    Mounting plate
    [Ie] rated operational current
    AC-23A : 250 A AC 50/60 Hz 220/240 V
    AC-22A : 250 A AC 50/60 Hz 440/480 V
    AC-23A : 250 A AC 50/60 Hz 500/525 V
    AC-22A : 250 A AC 50/60 Hz 220/240 V
    AC-22A : 250 A AC 50/60 Hz 500/525 V
    AC-23A : 250 A AC 50/60 Hz 380/415 V
    AC-22A : 250 A AC 50/60 Hz 380/415 V
    DC-22A : 250 A DC 125 V 1 pole
    AC-23A : 250 A AC 50/60 Hz 480 V conforming to NEMA
    DC-22A : 250 A DC 500 V 3 poles in series
    DC-22A : 250 A DC 250 V 2 poles in series
    AC-23A : 250 A AC 50/60 Hz 440/480 V
    AC-22A : 250 A AC 50/60 Hz 480 V conforming to NEMA
    AC-23A : 250 A AC 50/60 Hz 660/690 V
    AC-22A : 250 A AC 50/60 Hz 660/690 V
    DC-23A : 250 A DC 500 V 3 poles in series
    DC-23A : 250 A DC 125 V 1 pole
    DC-23A : 250 A DC 250 V 2 poles in series
    [Ith] conventional free air thermal current
    177 A ( 70 °C ) horizontal
    177 A ( 70 °C ) vertical
    189 A ( 65 °C ) horizontal
    189 A ( 65 °C ) vertical
    200 A ( 60 °C ) horizontal
    200 A ( 60 °C ) vertical
    211 A ( 55 °C ) horizontal
    211 A ( 55 °C ) vertical
    222 A ( 50 °C ) horizontal
    222 A ( 50 °C ) vertical
    231 A ( 45 °C ) horizontal
    232 A ( 45 °C ) vertical
    241 A ( 40 °C ) horizontal
    250 A ( 35 °C ) horizontal
    250 A ( 40 °C ) power dissipation per fuse: 23 W vertical
    [Ithe] conventional enclosed thermal current
    230 A ( 40 °C ) / Power dissipation per fuse: 27 W 800 mm x 400 mm x 330 mm
    250 A ( 40 °C ) / Power dissipation per fuse: 20 W 800 mm x 400 mm x 330 mm
    maximum power
    AC-23 : 145 kW 415 V AC 50/60 Hz
    AC-23 : 250 kW 660/690 V AC 50/60 Hz
    AC-23 : 75 kW 220/240 V AC 50/60 Hz
    AC-23 : 140 kW 380/400 V AC 50/60 Hz
    AC-23 : 170 kW 500/525 V AC 50/60 Hz
    rated duty
    Uninterrupted
    [Ui] rated insulation voltage
    1000 V AC 50/60 Hz
    1000 V DC
    [Uimp] rated impulse withstand voltage
    12 kV
    [Ue] rated operational voltage
    1000 V AC 50/60 Hz AC-20
    1000 V DC DC-20
    690 V AC 50/60 Hz
    750 V DC
    [Im] rated making and breaking capacity
    Icm 176 kA conforming to DIN 415 V with fuse
    Icm 176 kA conforming to DIN 690 V with fuse
    Icm 220 kA conforming to DIN 500 V with fuse
    Icm 28 kA 690 V without fuse
    Icn 100 kA conforming to DIN 500 V with fuse
    Icn 80 kA conforming to DIN 415 V with fuse
    Icn 80 kA conforming to DIN 690 V with fuse
    Icm 37.5 kA 500 V without fuse
    Icm 40.5 kA 415 V without fuse
    suitability for isolation
    Yes conforming to IEC 60947-1
    contact position indicator
    Yes
    contact operation
    Double-break
    Environment
    mechanical durability
    10000 cycles
    electrical durability
    AC-22A : 1000 cycles 500 V AC 50/60 Hz
    AC-22A : 1000 cycles 690 V AC 50/60 Hz
    AC-23A : 1000 cycles 500 V AC 50/60 Hz
    AC-23A : 1000 cycles 690 V AC 50/60 Hz
    [Icw] rated short-time withstand current
    8 kA ( 1 s )
    1.46 kA ( 30 s )
    1.79 kA ( 20 s )
    4.62 kA ( 3 s )
    design
    Horizontal design
    connections terminals
    Screw connection
    connections - terminals
    Screw connection M10 250 A
    tightening torque
    Terminal : 30...44 N.m
    BS fuse : 5 N.m
    height
    193 mm
    width
    206 mm
    depth
    154 mm
    standards
    EN/IEC 60947-1
    EN/IEC 60947-3
    IP degree of protection
    Fuse compartment : IP20
    pollution degree
    3
    Contractual warranty
    Warranty period
    18 months
  • Documents and Downloads

    Language
    • English
    • Spanish
    • Portuguese
    • Russian
    • French
    • Italian
    • German
    • Chinese
    Catalogue
    Date
    Size
    Add to My Documents
    Fupact Fusegear range from 32 to 1250A catalog (Version 1.0)
    CAD
    Date
    Size
    Add to My Documents
    Switch-disconnector fuse body INFB 3 poles 3F - BS - 250 A- front handle (Version 1.0)
    Instruction sheet
    Date
    Size
    Add to My Documents
    Connected switch-fuses Fupact INF200/250 (Version 04)
  • Technical FAQs

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