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Schneider Electric LC1D50A6SD Image
To be discontinued

LC1D50A6SD

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Schneider Electric LC1D50A6SD Image
To be discontinued
LC1D50A6SD
Green premium brand logo

TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil

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  • Main
    range
    TeSys
    product name
    TeSys D
    product or component type
    Contactor
    device short name
    LC1D
    contactor application
    Resistive load
    Motor control
    utilisation category
    AC-4
    AC-1
    AC-3
    poles description
    3P
    power pole contact composition
    3 NO
    [Ue] rated operational voltage
    Power circuit: <= 690 V AC 25...400 Hz
    Power circuit: <= 300 V DC
    [Ie] rated operational current
    50 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
    80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
    motor power kW
    15 kW at 220...230 V AC 50/60 Hz (AC-3)
    22 kW at 380...400 V AC 50/60 Hz (AC-3)
    30 kW at 500 V AC 50/60 Hz (AC-3)
    33 kW at 660...690 V AC 50/60 Hz (AC-3)
    25 kW at 415 V AC 50/60 Hz (AC-3)
    30 kW at 440 V AC 50/60 Hz (AC-3)
    11 kW at 400 V AC 50/60 Hz (AC-4)
    motor power HP (UL / CSA)
    3 hp at 115 V AC 50/60 Hz for 1 phase motors
    7.5 hp at 230/240 V AC 50/60 Hz for 1 phase motors
    15 hp at 200/208 V AC 50/60 Hz for 3 phases motors
    15 hp at 230/240 V AC 50/60 Hz for 3 phases motors
    40 hp at 460/480 V AC 50/60 Hz for 3 phases motors
    40 hp at 575/600 V AC 50/60 Hz for 3 phases motors
    control circuit type
    DC standard
    [Uc] control circuit voltage
    72 V DC
    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
    10 A (at 60 °C) for signalling circuit
    80 A (at 60 °C) for power circuit
    Irms rated making capacity
    140 A AC for signalling circuit conforming to IEC 60947-5-1
    250 A DC for signalling circuit conforming to IEC 60947-5-1
    900 A at 440 V for power circuit conforming to IEC 60947
    rated breaking capacity
    900 A at 440 V for power circuit conforming to IEC 60947
    [Icw] rated short-time withstand current
    400 A 40 °C - 10 s for power circuit
    810 A 40 °C - 1 s for power circuit
    84 A 40 °C - 10 min for power circuit
    208 A 40 °C - 1 min for power circuit
    100 A - 1 s for signalling circuit
    120 A - 500 ms for signalling circuit
    140 A - 100 ms for signalling circuit
    associated fuse rating
    10 A gG for signalling circuit conforming to IEC 60947-5-1
    100 A gG at <= 690 V coordination type 1 for power circuit
    100 A gG at <= 690 V coordination type 2 for power circuit
    average impedance
    1.5 mOhm - Ith 80 A 50 Hz for power circuit
    [Ui] rated insulation voltage
    Power circuit: 600 V CSA certified
    Power circuit: 600 V UL certified
    Signalling circuit: 690 V conforming to IEC 60947-1
    Signalling circuit: 600 V CSA certified
    Signalling circuit: 600 V UL certified
    Power circuit: 690 V conforming to IEC 60947-4-1
    electrical durability
    1.45 Mcycles 50 A AC-3 at Ue <= 440 V
    0.5 Mcycles 80 A AC-1 at Ue <= 440 V
    power dissipation per pole
    3.7 W AC-3
    9.6 W AC-1
    safety cover
    With
    mounting support
    Rail
    Plate
    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
    CCC
    GL
    DNV
    LROS (Lloyds register of shipping)
    BV
    CSA
    GOST
    RINA
    UL
    connections - terminals
    Control circuit: lugs-ring terminals (external diameter: 8 mm)
    Power circuit: lugs-ring terminals (external diameter: 16.5 mm)
    tightening torque
    Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver flat Ø 6 mm M3.5
    Control circuit: 1.7 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M3.5
    Power circuit: 6 N.m - on lugs-ring terminals hexagonal screw head 10 mm M6
    operating time
    42.5...57.5 ms closing
    16...24 ms 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
    10 Mcycles
    maximum operating rate
    3600 cyc/h 60 °C
    Complementary
    coil technology
    Built-in bidirectional peak limiting diode suppressor
    control circuit voltage limits
    Drop-out: 0.1...0.3 Uc DC (at 60 °C)
    Operational: 0.75...1.25 Uc DC (at 60 °C)
    time constant
    34 ms
    inrush power in W
    19 W (at 20 °C)
    hold-in power consumption in W
    7.4 W at 20 °C
    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 for signalling circuit
    minimum switching voltage
    17 V for 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 for 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
    -5…60 °C
    ambient air temperature for storage
    -60…80 °C
    permissible ambient air temperature around the device
    -40…70 °C at Uc
    operating altitude
    3000 m without
    fire resistance
    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: 10 Gn for 11 ms
    height
    122 mm
    width
    55 mm
    depth
    120 mm
    net weight
    0.93 kg
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    REACh Regulation
    EU RoHS Directive
    Toxic heavy metal free
    Yes
    Mercury free
    Yes
    RoHS exemption information
    China RoHS Regulation
    Environmental Disclosure
    Circularity Profile
    WEEE
    The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
    Contractual warranty
    Warranty
    18 months
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    LC1D..A6 3-pole contactor with ring-type connection 40 to 80 A AC-3 (Version 11)
    Description
    LC1D..A6 3-pole contactor with ring-type connection 40 to 80 A AC-3 - Instruction sheet
    Size pdf
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    Date 3/1/18
    Description
    LC1D..A6 3-pole contactor with ring-type connection 40 to 80 A AC-3 - Instruction sheet
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    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil
    Description
    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil
    Size pdf
    Size 195.3 KB
    Date 11/22/19
    Description
    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil
    Product Environmental Profile
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    Add to My Documents
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    Size 224.4 KB
    Date 12/1/15
    REACh Declaration
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    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil
    Description
    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil
    Size pdf
    Size 195.3 KB
    Date 11/22/19
    Description
    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil
    RoHs China Declaration
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    Date
    Add to My Documents
    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil
    Description
    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil
    Size pdf
    Size 195.3 KB
    Date 11/22/19
    Description
    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 72 V DC standard coil
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