LC1D326BD Schneider Electric Industrial Automation Components

LC1D326BD on Powermatic Associates
Schneider Electric

Part#:LC1D326BD

Manufacturer:Schneider Electric

Category:Industrial Automation Components

Product Lifecycle:Active

In-stock parts: 3

Dec 21, 2024

Schneider Electric LC1D326BD is a magnetic contactor from the Deca sub-range, designed with ring-lugs connections and three poles (3P; 3NO). It has a rated current of 50A for AC-1 and 32A for 440Vac in AC-3, with a mounting mode suitable for DIN rail installations. The net width of the contactor is 45 mm, and it offers a degree of protection rated at IP20. The control voltage (DC) ranges from 18-30Vdc, with a nominal 24Vdc, and the rated operating voltage (Ue) is up to 690 V. This contactor includes 1 normally open (NO) auxiliary contact and 1 normally closed (NC) auxiliary contact, both of the instantaneous type (1NO+1NC). The rated impulse voltage (Uimp) is 6 kV, and it supports rated active power ranging from 7.5kW to 18.5kW across various AC-3 voltage levels. The rated power in horsepower (HP) varies from 2HP to 25HP, depending on the voltage and phase, suitable for both single-phase and three-phase applications under UL/CSA standards. The mechanical durability of the LC1D326BD is rated at 15 million operations at no load, and its electrical durability with load is 1.6 million operations. The rated voltage (AC) for phase-to-phase connections is 690 V.

About the manufacturer: Schneider Electric is one of the manufacturers that offers Industrial Automation Components that you can order at Powermatic Associates site. We provide digital solutions for energy and automation that improve efficiency and support sustainability. Our comprehensive solutions include cutting-edge energy technologies, real-time automation, software, and services for residential, commercial, and industrial settings.

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Product Details

  • Product Certifications
    RINA GL UL DNV BV CSA CCC LROS (Lloyds register of shipping) GOST
  • [Ui] Rated Insulation Voltage
    Power circuit 690 V IEC 60947-4-1 Power circuit 600 V CSA Power circuit 600 V UL Signalling circuit 690 V IEC 60947-1 Signalling circuit 600 V CSA Signalling circuit 600 V UL
  • Standards
    CSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508
  • Motor Power HP (UL / CSA)
    2 hp 115 V at AC 50/60 Hz for 1 phase 5 hp 230/240 V at AC 50/60 Hz for 1 phase 7.5 hp 200/208 V at AC 50/60 Hz for 3 phase 10 hp 230/240 V at AC 50/60 Hz for 3 phase 20 hp 460/480 V at AC 50/60 Hz for 3 phase 30 hp 575/600 V at A
  • Motor Power Kw
    7.5 kW 220...230 V AC 50/60 Hz AC-3) 15 kW 380...400 V AC 50/60 Hz AC-3) 15 kW 415...440 V AC 50/60 Hz AC-3) 18.5 kW 500 V AC 50/60 Hz AC-3) 18.5 kW 660...690 V AC 50/60 Hz AC-3) 7.5 kW 400 V AC 50/60 Hz AC-4)
  • [Icw] Rated Short-Time Withstand Current
    260 A 104 °F (40 °C) - 10 s power circuit 430 A 104 °F (40 °C) - 1 s power circuit 60 A 104 °F (40 °C) - 10 min power circuit 138 A 104 °F (40 °C) - 1 min power circuit 100 A - 1 s signalling circuit 120 A - 500 ms signalling circ
  • Tightening Torque
    Control circuit 15.05 lbf.in (1.7 N.m) lugs-ring terminals flat Ø 6 mm M3.5 Control circuit 15.05 lbf.in (1.7 N.m) lugs-ring terminals Philips No 2 M3.5 Power circuit 22.13 lbf.in (2.5 N.m) lugs-ring terminals flat Ø 8 mm M4 Power circuit 2
  • Control Circuit Voltage Limits
    0.1...0.25 Uc -40…158 °F (-40…70 °C) drop-out DC 0.7...1.25 Uc -40…140 °F (-40…60 °C) operational DC 1...1.25 Uc 140…158 °F (60…70 °C) operational DC
  • Associated Fuse Rating
    10 A gG signalling circuit IEC 60947-5-1 63 A gG <= 690 V type 1 power circuit 63 A gG <= 690 V type 2 power circuit
  • Irms Rated Making Capacity
    140 A AC signalling circuit IEC 60947-5-1 250 A DC signalling circuit IEC 60947-5-1 550 A 440 V power circuit IEC 60947
  • Utilisation Category
    AC-3 AC-4 AC-1
  • Contactor Application
    Resistive load Motor control
  • Electrical Durability
    1.65 Mcycles 32 A AC-3 <= 440 V 1.4 Mcycles 50 A AC-1 <= 440 V
  • [Ue] Rated Operational Voltage
    Power circuit <= 690 V AC 25...400 Hz Power circuit <= 300 V DC
  • Mounting Support
    Rail Plate
  • Safety Reliability Level
    B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
  • Power Dissipation Per Pole
    2 W AC-3 5 W AC-1
  • Operating Time
    53.55...72.45 ms closing 16...24 ms opening
  • Auxiliary Contacts Type
    Mechanically linked 1 NO + 1 NC IEC 60947-5-1 Mirror contact 1 NC IEC 60947-4-1
  • Connections - Terminals
    Control circuit lugs-ring terminals 0.31 in (8 mm)) Power circuit lugs-ring terminals 0.39 in (10 mm))
  • [Ie] Rated Operational Current
    32 A 140 °F (60 °C)) <= 440 V AC AC-3 power circuit 50 A 140 °F (60 °C)) <= 440 V AC AC-1 power circuit
  • [Ith] Conventional Free Air Thermal Current
    10 A 140 °F (60 °C) signalling circuit 50 A 140 °F (60 °C) power 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
  • Minimum Switching Current
    5 mA signalling circuit
  • Minimum Switching Voltage
    17 V signalling circuit
  • Signalling Circuit Frequency
    25...400 Hz
  • Inrush Power In W
    5.4 W 68 °F (20 °C))
  • Hold-In Power Consumption In W
    5.4 W 68 °F (20 °C)
  • Coil Technology
    Built-in bidirectional peak limiting diode suppressor
  • Maximum Operating Rate
    3600 cyc/h 140 °F (60 °C)
  • Time Constant
    28 ms
  • Mechanical Durability
    30 Mcycles
  • Front Cover
    With
  • Average Impedance
    2 mOhm - Ith 50 A 50 Hz power circuit
  • Rated Breaking Capacity
    550 A 440 V power circuit IEC 60947
  • Overvoltage Category
    III
  • [Uimp] Rated Impulse Withstand Voltage
    6 kV IEC 60947
  • Auxiliary Contact Composition
    1 NO + 1 NC
  • Control Circuit Type
    DC standard
  • [Uc] Control Circuit Voltage
    24 V DC
  • Device Short Name
    LC1D
  • Power Pole Contact Composition
    3 NO
  • Product Or Component Type
    Contactor
  • Range
    TeSys
  • Poles Description
    3P
  • Product Name
    TeSys D

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.



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