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Schneider Electric LC8K090045F7 Image
Discontinued

LC8K090045F7

Schneider Electric LC8K090045F7 Image
Discontinued
LC8K090045F7

TeSys K changeover contactor - 4P - AC-1 <= 440 V 20 A - 110 V AC coil

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  • Main
    range
    TeSys
    product name
    TeSys K
    product or component type
    Changeover contactor
    device short name
    LC8K
    device application
    Control
    contactor application
    Resistive load
    utilisation category
    AC-1
    device presentation
    Preassembled with reversing power busbar
    poles description
    4P
    power pole contact composition
    4 NO
    [Ue] rated operational voltage
    Power circuit: 690 V AC 50/60 Hz
    [Ie] rated operational current
    20 A (at <50 °C) at <= 440 V AC AC-1 for power circuit
    16 A (at <70 °C) at 690 V AC AC-1 for power circuit
    control circuit type
    AC at 50/60 Hz silent
    [Uc] control circuit voltage
    110 V AC 50/60 Hz
    [Uimp] rated impulse withstand voltage
    8 kV
    overvoltage category
    III
    [Ith] conventional free air thermal current
    20 A (at 50 °C) for power circuit
    Irms rated making capacity
    110 A AC for power circuit conforming to NF C 63-110
    110 A AC for power circuit conforming to IEC 60947
    rated breaking capacity
    110 A at 415 V conforming to IEC 60947
    110 A at 440 V conforming to IEC 60947
    80 A at 500 V conforming to IEC 60947
    110 A at 220...230 V conforming to IEC 60947
    110 A at 380...400 V conforming to IEC 60947
    70 A at 660...690 V conforming to IEC 60947
    [Icw] rated short-time withstand current
    90 A 50 °C - 1 s for power circuit
    85 A 50 °C - 5 s for power circuit
    80 A 50 °C - 10 s for power circuit
    60 A 50 °C - 30 s for power circuit
    45 A 50 °C - 1 min for power circuit
    40 A 50 °C - 3 min for power circuit
    20 A 50 °C - >= 15 min for power circuit
    associated fuse rating
    25 A gG at <= 440 V for power circuit
    25 A aM for power circuit
    average impedance
    3 mOhm - Ith 20 A 50 Hz for power circuit
    [Ui] rated insulation voltage
    Power circuit: 600 V conforming to UL 508
    Power circuit: 690 V conforming to IEC 60947-4-1
    Power circuit: 600 V conforming to CSA C22.2 No 14
    electrical durability
    0.18 Mcycles 20 A AC-1 at Ue <= 440 V
    1.3 Mcycles 9 A AC-3 at Ue <= 440 V
    interlocking type
    Mechanical
    mounting support
    Rail
    Plate
    standards
    VDE 0660
    BS 5424
    IEC 60947
    NF C 63-110
    product certifications
    CSA
    UL
    connections - terminals
    Solder pins - busbar cross section: 1.5 x 0.9 mm
    operating time
    30...40 ms coil energisation and NO closing
    30 ms coil de-energisation and NO opening
    safety reliability level
    B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
    B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
    mechanical durability
    5 Mcycles
    maximum operating rate
    3600 cyc/h
    Complementary
    control circuit voltage limits
    Operational: 0.85...1.1 Uc (at <50 °C)
    Drop-out: 0.1...0.75 Uc (at <50 °C)
    inrush power in VA
    3 VA (at 20 °C)
    hold-in power consumption in VA
    3 VA (at 20 °C)
    heat dissipation
    3 W
    Environment
    IP degree of protection
    IP20 conforming to VDE 0106
    protective treatment
    TC conforming to IEC 60068
    TC conforming to DIN 50016
    ambient air temperature for operation
    -25…50 °C
    ambient air temperature for storage
    -50…80 °C
    operating altitude
    2000 m without
    flame retardance
    V1 conforming to UL 94
    Requirement 2 conforming to NF F 16-101
    Requirement 2 conforming to NF F 16-102
    mechanical robustness
    Shocks contactor closed, on X axis: 10 Gn for 11 ms conforming to IEC 60068-2-27
    Shocks contactor closed, on Y axis: 15 Gn for 11 ms conforming to IEC 60068-2-27
    Shocks contactor closed, on Z axis: 15 Gn for 11 ms conforming to IEC 60068-2-27
    Shocks contactor opened, on X axis: 6 Gn for 11 ms conforming to IEC 60068-2-27
    Shocks contactor opened, on Y axis: 10 Gn for 11 ms conforming to IEC 60068-2-27
    Shocks contactor opened, on Z axis: 10 Gn for 11 ms conforming to IEC 60068-2-27
    Vibrations contactor closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6
    Vibrations contactor opened: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6
    height
    58 mm
    width
    90 mm
    depth
    57 mm
    net weight
    0.47 kg
    Contractual warranty
    Warranty
    18 months
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    Documents

    Language
    • All Languages1
    • English1
    • French1
    Declaration of conformity
    Format
    Size
    Date
    Add to My Documents
    prp.document.label.format pdf
    Size 286.6 KB
    Date 6/28/19
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