Welcome to the Schneider Electric corporate Website

ENGLISH | FRENCH

You can choose another country to view available products or go to our Global website for company information.

Choose your country or region

Schneider Electric LC1DT25SD Image

Range: TeSys D

Contactors

LC1DT25SD

Schneider Electric LC1DT25SD Image
Range: TeSys D

Contactors

LC1DT25SD

TeSys D contactor - 4P(4 NO) - AC-1 - <= 440 V 25 A - 72 V DC standard coil

Show more characteristics >
Add to My Products Remove from My Products

  • Main
    range
    TeSys
    product name
    TeSys D
    product or component type
    Contactor
    device short name
    LC1D
    contactor application
    Resistive load
    utilisation category
    AC-1
    poles description
    4P
    power pole contact composition
    4 NO
    [Ue] rated operational voltage
    <= 300 V DC for power circuit
    <= 690 V AC 25...400 Hz for power circuit
    [Ie] rated operational current
    25 A (<= 60 °C) at <= 440 V AC AC-1 for power circuit
    control circuit type
    DC standard
    [Uc] control circuit voltage
    72 V DC
    auxiliary contact composition
    1 NO + 1 NC
    [Uimp] rated impulse withstand voltage
    Conforming to IEC 60947
    overvoltage category
    III
    [Ith] conventional free air thermal current
    25 A at <= 60 °C for power circuit
    10 A at <= 60 °C for signalling circuit
    Irms rated making capacity
    250 A at 440 V for power circuit conforming to IEC 60947
    140 A AC for signalling circuit conforming to IEC 60947-5-1
    250 A DC for signalling circuit conforming to IEC 60947-5-1
    rated breaking capacity
    250 A at 440 V for power circuit conforming to IEC 60947
    [Icw] rated short-time withstand current
    105 A <= 40 °C 10 s power circuit
    210 A <= 40 °C 1 s power circuit
    30 A <= 40 °C 10 min power circuit
    61 A <= 40 °C 1 min power circuit
    100 A 1 s signalling circuit
    120 A 500 ms signalling circuit
    140 A 100 ms signalling circuit
    associated fuse rating
    25 A gG at <= 690 V coordination type 2 for power circuit
    40 A gG at <= 690 V coordination type 1 for power circuit
    10 A gG for signalling circuit conforming to IEC 60947-5-1
    average impedance
    2.5 mOhm at 50 Hz - Ith 25 A for power circuit
    [Ui] rated insulation voltage
    600 V for power circuit certifications CSA
    600 V for power circuit certifications UL
    690 V for power circuit conforming to IEC 60947-4-1
    690 V for signalling circuit conforming to IEC 60947-1
    600 V for signalling circuit certifications CSA
    600 V for signalling circuit certifications UL
    electrical durability
    0.8 Mcycles 25 A AC-1 at Ue <= 440 V
    power dissipation per pole
    1.56 W AC-1
    safety 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
    BV
    CCC
    CSA
    DNV
    GL
    GOST
    LROS (Lloyds register of shipping)
    RINA
    UL
    connections - terminals
    Control circuit : screw clamp terminals 2 cable(s) 1...2.5 mm² - cable stiffness: flexible - with cable end
    Power circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - with cable end
    Control circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - without cable end
    Control circuit : screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: flexible - without cable end
    Control circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - with cable end
    Control circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: solid - without cable end
    Control circuit : screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: solid - without cable end
    Power circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - without cable end
    Power circuit : screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: flexible - without cable end
    Power circuit : screw clamp terminals 2 cable(s) 1...2.5 mm² - cable stiffness: flexible - with cable end
    Power circuit : screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: solid - without cable end
    Power circuit : screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: solid - without cable end
    tightening torque
    Power circuit : 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
    Power circuit : 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
    Control circuit : 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
    Control circuit : 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
    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
    operating rate
    3600 cyc/h at <= 60 °C
    Complementary
    coil technology
    Built-in bidirectional peak limiting diode suppressor
    control circuit voltage limits
    0.1...0.25 Uc drop-out at 60 °C, DC
    0.7...1.25 Uc operational at 60 °C, DC
    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
    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 derating in temperature
    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 open 10 Gn for 11 ms
    Shocks contactor closed 15 Gn for 11 ms
    height
    85 mm
    width
    45 mm
    depth
    99 mm
    product weight
    0.365 kg
    Offer Sustainability
    Sustainable offer status
    Green Premium product
    RoHS (date code: YYWW)
    REACh
    Product environmental profile
    Product end of life instructions
    Contractual warranty
    Warranty period
    18 months
  • Documents and Downloads

    Language
    • English
    • Chinese
    CAD
    Date
    Size
    Add to My Documents
    TeSys D contactor - 4P - AC-1 - <= 440 V 20 & 25 A - DC coil
    Certificate
    Date
    Size
    Add to My Documents
    Date 11/10/17
    Size 3.9 MB
    Date 8/24/18
    Size 2.3 MB
    Instruction sheet
    Date
    Size
    Add to My Documents
    End of life manual
    Date
    Size
    Add to My Documents
    Date 9/21/17
    Size 164.1 KB
    Product environmental
    Date
    Size
    Add to My Documents
    Date 11/8/17
    Size 194.9 KB
  • Technical FAQs

    No results found.
    Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.