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Slika proizvoda LC1DT25B7 Schneider Electric

Serija: TeSys D

Contactors

LC1DT25B7

Slika proizvoda LC1DT25B7 Schneider Electric
Serija: TeSys D

Contactors

LC1DT25B7

sklopnik TeSys D – 4P(4 NO) – AC-1 – <=440 V 25 A–zavojnica 24 V AC 50/60 Hz

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  • Glavno
    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 DCfor power circuit
    <= 690 V AC 25...400 Hz for power circuit
    [Ie] rated operational current
    25 A (<= 60 °C) at <= 440 V AC AC-1for power circuit
    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
    Conforming to IEC 60947
    overvoltage category
    III
    [Ith] conventional free air thermal current
    25 A at <= 60 °Cfor power circuit
    10 A at <= 60 °Cfor signalling circuit
    Irms rated making capacity
    250 A at 440 Vfor power circuit conforming to IEC 60947
    140 A ACfor signalling circuit conforming to IEC 60947-5-1
    250 A DCfor signalling circuit conforming to IEC 60947-5-1
    rated breaking capacity
    250 A at 440 Vfor 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 2for power circuit
    40 A gG at <= 690 V coordination type 1for power circuit
    10 A gGfor signalling circuit conforming to IEC 60947-5-1
    average impedance
    2.5 mOhm at 50 Hz - Ith 25 Afor 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 Vfor signalling circuit conforming to IEC 60947-1
    600 Vfor signalling circuit certifications CSA
    600 Vfor 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
    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 <= 60 °C
    Complementary
    coil technology
    Without built-in suppressor module
    control circuit voltage limits
    0.3...0.6 Uc drop-out at 60 °C, AC 50/60 Hz
    0.8...1.1 Uc operational at 60 °C, AC 50 Hz
    0.85...1.1 Uc operational at 60 °C, AC 60 Hz
    inrush power in VA
    70 VA at 20 °C (cos ϕ 0.75) 60 Hz
    70 VA at 20 °C (cos ϕ 0.75) 50 Hz
    hold-in power consumption in VA
    7.5 VA at 20 °C (cos ϕ 0.3) 60 Hz
    7 VA at 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 mAfor signalling circuit
    minimum switching voltage
    17 Vfor 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 MOhmfor 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
    92 mm
    product weight
    0.365 kg
    Contractual warranty
    Warranty period
    18 months
  • Dokumenti i preuzimanja

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    CAD
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