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Schneider Eletric LC2D256B7 Picture

Range: TeSys D Contactors

Reversing contactors

LC2D256B7

Schneider Eletric LC2D256B7 Picture
Range: TeSys D Contactors

Reversing contactors

LC2D256B7

TeSys D reversing contactor - 3P(3 NO) - AC-3 - <= 440 V 25 A - 24 V AC coil

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  • Product availability
    Non-Stock - Not normally stocked in distribution facility
  • Price
    385.10 USD
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  • Main
    range
    TeSys
    product name
    TeSys D
    product or component type
    Reversing contactor
    device short name
    LC2D
    contactor application
    Motor control
    Resistive load
    utilisation category
    AC-1
    AC-3
    device presentation
    Preassembled with reversing power busbar
    poles description
    3P
    power pole contact composition
    3 NO
    System Voltage
    <= 300 V DC power circuit
    <= 690 V AC 25...400 Hz power circuit
    [Ie] rated operational current
    25 A (<= 140 °F (60 °C)) at <= 440 V AC AC-3 power circuit
    40 A (<= 140 °F (60 °C)) at <= 440 V AC AC-1 power circuit
    motor power kW
    11 kW at 380...400 V AC 50/60 Hz
    15 kW at 500 V AC 50/60 Hz
    15 kW at 660...690 V AC 50/60 Hz
    5.5 kW at 220...230 V AC 50/60 Hz
    11 kW at 415...440 V AC 50/60 Hz
    motor power HP (UL / CSA)
    2 hp at 115 V AC 50/60 Hz 1 phase motors
    3 hp at 230/240 V AC 50/60 Hz 1 phase motors
    5 hp at 200/208 V AC 50/60 Hz 3 phases motors
    7.5 hp at 230/240 V AC 50/60 Hz 3 phases motors
    15 hp at 460/480 V AC 50/60 Hz 3 phases motors
    20 hp at 575/600 V AC 50/60 Hz 3 phases motors
    control circuit type
    AC 50/60 Hz
    [Uc] control circuit voltage
    24 V AC 50/60 Hz
    auxiliary contact composition
    1 NO + 1 NC
    [Uimp] rated impulse withstand voltage
    6 kV conforming to IEC 60947
    overvoltage category
    III
    [Ith] conventional free air thermal current
    40 A at <= 140 °F (60 °C) power circuit
    10 A at <= 140 °F (60 °C) signalling circuit
    Irms rated making capacity
    450 A at 440 V power circuit conforming to IEC 60947
    140 A AC signalling circuit conforming to IEC 60947-5-1
    250 A DC signalling circuit conforming to IEC 60947-5-1
    rated breaking capacity
    450 A at 440 V power circuit conforming to IEC 60947
    [Icw] rated short-time withstand current
    120 A <= 104 °F (40 °C) 1 min power circuit
    240 A <= 104 °F (40 °C) 10 s power circuit
    380 A <= 104 °F (40 °C) 1 s power circuit
    50 A <= 104 °F (40 °C) 10 min power circuit
    100 A 1 s signalling circuit
    120 A 500 ms signalling circuit
    140 A 100 ms signalling circuit
    associated fuse rating
    40 A gG at <= 690 V coordination type 2 power circuit
    63 A gG at <= 690 V coordination type 1 power circuit
    10 A gG signalling circuit conforming to IEC 60947-5-1
    average impedance
    2 mOhm at 50 Hz - Ith 40 A power circuit
    [Ui] rated insulation voltage
    600 V power circuit certifications CSA
    600 V power circuit certifications UL
    690 V power circuit conforming to IEC 60947-4-1
    690 V signalling circuit conforming to IEC 60947-1
    600 V signalling circuit certifications CSA
    600 V signalling circuit certifications UL
    electrical durability
    1.65 Mcycles 25 A AC-3 at Ue <= 440 V
    1.4 Mcycles 40 A AC-1 at Ue <= 440 V
    power dissipation per pole
    3.2 W AC-1
    1.25 W AC-3
    safety cover
    With
    interlocking type
    Mechanical
    mounting support
    Plate
    Rail
    standards
    CSA C22.2 No 14
    EN 60947-4-1
    EN 60947-5-1
    IEC 60947-4-1
    IEC 60947-5-1
    UL 508
    product certifications
    BV
    CCC
    CSA
    DNV
    GL
    GOST
    LROS (Lloyds register of shipping)
    RINA
    UL
    connections - terminals
    Control circuit: lugs-ring terminals - external diameter: 0.31 in (8 mm)
    Power circuit: lugs-ring terminals - external diameter: 0.39 in (10 mm)
    tightening torque
    Control circuit: 15.04 lbf.in (1.7 N.m) - on lugs-ring terminals - with screwdriver flat Ø 6 mm screw : M3.5
    Control circuit: 15.04 lbf.in (1.7 N.m) - on lugs-ring terminals - with screwdriver Philips No 2 screw : M3.5
    Power circuit: 22.12 lbf.in (2.5 N.m) - on lugs-ring terminals - with screwdriver flat Ø 8 mm screw : M4
    Power circuit: 22.12 lbf.in (2.5 N.m) - on lugs-ring terminals - with screwdriver Philips No 2 screw : M4
    operating time
    4...19 ms opening
    12...22 ms closing
    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
    15 Mcycles
    operating rate
    3600 cyc/h at <= 140 °F (60 °C)
    Complementary
    coil technology
    Without built-in suppressor module
    control circuit voltage limits
    0.3...0.6 Uc drop-out at 140 °F (60 °C), AC 50/60 Hz
    0.8...1.1 Uc operational at 140 °F (60 °C), AC 50 Hz
    0.85...1.1 Uc operational at 140 °F (60 °C), AC 60 Hz
    inrush power in VA
    70 VA at 68 °F (20 °C) (cos ϕ 0.75) 60 Hz
    70 VA at 68 °F (20 °C) (cos ϕ 0.75) 50 Hz
    hold-in power consumption in VA
    7.5 VA at 68 °F (20 °C) (cos ϕ 0.3) 60 Hz
    7 VA at 68 °F (20 °C) (cos ϕ 0.3) 50 Hz
    heat dissipation
    2...3 W at 50/60 Hz
    auxiliary contacts type
    Type mechanically linked (1 NO + 1 NC) conforming to IEC 60947-5-1
    Type mirror contact (1 NC) conforming to IEC 60947-4-1
    signalling circuit frequency
    25...400 Hz
    minimum switching current
    5 mA signalling circuit
    minimum switching voltage
    17 V Signalling circuit
    non-overlap time
    1.5 ms on de-energisation (between NC and NO contact)
    1.5 ms on energisation (between NC and NO contact)
    insulation resistance
    > 10 MOhm signalling circuit
    Environment
    IP degree of protection
    IP20 front face conforming to IEC 60529
    protective treatment
    TH conforming to IEC 60068-2-30
    pollution degree
    3
    ambient air temperature for operation
    -4...140 °F (-20...60 °C)
    ambient air temperature for storage
    -76...176 °F (-60...80 °C)
    permissible ambient air temperature around the device
    -40...158 °F (-40...70 °C) at Uc
    operating altitude
    9842.52 ft (3000 m) without derating in temperature
    fire resistance
    1562 °F (850 °C) conforming to IEC 60695-2-1
    flame retardance
    V1 conforming to UL 94
    mechanical robustness
    Vibrations contactor open 2 Gn, 5...300 Hz
    Vibrations contactor closed 4 Gn, 5...300 Hz
    Shocks contactor closed 15 Gn for 11 ms
    Shocks contactor open 8 Gn for 11 ms
    height
    3.35 in (85 mm)
    width
    3.54 in (90 mm)
    depth
    3.62 in (92 mm)
    product weight
    1.74 lb(US) (0.787 kg)
    Ordering and shipping details
    Category
    22346 - CTR,D-LINE,OPEN,REVERSING-NEW
    Discount Schedule
    I12
    Nbr. of units in pkg.
    1
    Package weight(Lbs)
    1.8
    Returnability
    N
    Country of origin
    FR
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    RoHS (date code: YYWW)
    REACh
    Product environmental profile
    Available
    Product end of life instructions
    Available
    California proposition 65
    WARNING: This product can expose you to chemicals including:
    - - - - - - - Substance 1
    Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer.
    - - - - - - - More information
    For more information go to www.p65warnings.ca.gov
    Contractual warranty
    Warranty period
    18 months
  • Documents and Downloads

    Language
    • English
    CAD
    Date
    Size
    Add to My Documents
    REVERSING CONTACTOR
    Date 3/12/18
    Size 184.3 KB
    Date 3/12/18
    Size 895.1 KB
    Certificate
    Date
    Size
    Add to My Documents
    Date 11/10/17
    Size 2.7 MB
    Date 11/10/17
    Size 1.5 MB
  • Technical FAQs

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