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View all   TeSys D
Schneider Electric LC1D326SD Image
Discontinued

LC1D326SD

Green premium brand logo
Schneider Electric LC1D326SD Image
Discontinued
LC1D326SD
Green premium brand logo

TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 32 A - 72 V DC coil

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LC1D326SD has not been replaced. Please contact your customer care center for more information.
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  • Main
    range
    TeSys
    product name
    TeSys D
    product or component type
    Contactor
    device short name
    LC1D
    contactor application
    Motor control
    Resistive load
    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
    32 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
    50 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
    motor power kW
    7.5 kW at 220...230 V AC 50/60 Hz (AC-3)
    15 kW at 380...400 V AC 50/60 Hz (AC-3)
    15 kW at 415...440 V AC 50/60 Hz (AC-3)
    18.5 kW at 500 V AC 50/60 Hz (AC-3)
    18.5 kW at 660...690 V AC 50/60 Hz (AC-3)
    7.5 kW at 400 V AC 50/60 Hz (AC-4)
    motor power HP (UL / CSA)
    2 hp at 115 V AC 50/60 Hz for 1 phase motors
    5 hp at 230/240 V AC 50/60 Hz for 1 phase motors
    7.5 hp at 200/208 V AC 50/60 Hz for 3 phases motors
    10 hp at 230/240 V AC 50/60 Hz for 3 phases motors
    20 hp at 460/480 V AC 50/60 Hz for 3 phases motors
    30 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
    50 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
    550 A at 440 V for power circuit conforming to IEC 60947
    rated breaking capacity
    550 A at 440 V for power circuit conforming to IEC 60947
    [Icw] rated short-time withstand current
    260 A 40 °C - 10 s for power circuit
    430 A 40 °C - 1 s for power circuit
    60 A 40 °C - 10 min for power circuit
    138 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
    63 A gG at <= 690 V coordination type 1 for power circuit
    63 A gG at <= 690 V coordination type 2 for power circuit
    average impedance
    2 mOhm - Ith 50 A 50 Hz for power circuit
    [Ui] rated insulation voltage
    Power circuit: 690 V conforming to IEC 60947-4-1
    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
    electrical durability
    1.65 Mcycles 32 A AC-3 at Ue <= 440 V
    1.4 Mcycles 50 A AC-1 at Ue <= 440 V
    power dissipation per pole
    2 W AC-3
    5 W AC-1
    Front cover
    With
    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
    CCC
    CSA
    DNV
    BV
    GL
    LROS (Lloyds register of shipping)
    RINA
    UL
    GOST
    connections - terminals
    Control circuit: lugs-ring terminals (external diameter: 8 mm)
    Power circuit: lugs-ring terminals (external diameter: 10 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: 2.5 N.m - on lugs-ring terminals - with screwdriver flat Ø 8 mm M4
    Power circuit: 2.5 N.m - on lugs-ring terminals - with screwdriver Philips No 2 M4
    operating time
    53.55...72.45 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
    30 Mcycles
    maximum operating rate
    3600 cyc/h 60 °C
    Complementary
    coil technology
    Built-in bidirectional peak limiting diode suppressor
    time constant
    28 ms
    inrush power in W
    5.4 W (at 20 °C)
    hold-in power consumption in W
    5.4 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
    contact compatibility
    M4
    compatibility code
    LC1D
    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 storage
    -60…80 °C
    operating altitude
    3000 m without derating
    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: 8 Gn for 11 ms
    height
    85 mm
    width
    45 mm
    depth
    101 mm
    net weight
    0.535 kg
    Packing Units
    Unit Type of Package 1
    PCE
    Number of Units in Package 1
    1
    Package 1 Weight
    544 g
    Package 1 Height
    10.9 cm
    Package 1 width
    9 cm
    Package 1 Length
    5.4 cm
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    REACh free of SVHC
    Yes
    EU RoHS Directive
    Toxic heavy metal free
    Yes
    Mercury free
    Yes
    RoHS exemption information
    China RoHS Regulation
    China RoHS declaration
     Pro-active China RoHS declaration (out of China RoHS legal scope)
    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
    PVC free
    Yes
    Contractual warranty
    Warranty
    18 months
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    LC1D326SD : TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 32 A - 72 V DC coil
    Description
    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 32 A - 72 V DC coil
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    Date 7/13/20
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    TeSys D Contactors AC 25 to 38A (Version 2.0)
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    TeSys D Contactors AC 25 to 38A
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    EU RoHS Declaration
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    LC1D326SD : TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 32 A - 72 V DC coil
    Description
    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 32 A - 72 V DC coil
    prp.document.label.format pdf
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    Date 7/13/20
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    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 32 A - 72 V DC coil
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    LC1D326SD : TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 32 A - 72 V DC coil
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    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 32 A - 72 V DC coil
    prp.document.label.format pdf
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    Date 7/13/20
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    TeSys D contactor - 3P(3 NO) - AC-3 - <= 440 V 32 A - 72 V DC coil
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