LC1D256BL Schneider Electric Industrial Automation Components

LC1D256BL on Powermatic Associates
Schneider Electric

Part#:LC1D256BL

Manufacturer:Schneider Electric

Category:Industrial Automation Components

Product Lifecycle:Active

Only 4 left in stock. Order Now!

Oct 28, 2026

Product description

Schneider Electric LC1D256BL is a magnetic contactor from the Deca sub-range, designed with a low-consumption coil that uses less than 2.4W. It features ring-lugs connections and is equipped with 3 poles (3P; 3NO), supporting a rated current of 40A for AC-1 and 25A for 440Vac in AC-3. This contactor is suitable for DIN rail mounting and has a net width of 45 mm. It offers a degree of protection rated at IP20 and operates with a control voltage (DC) range of 19.2-30Vdc, with a nominal 24Vdc. The rated operating voltage (Ue) is up to 690 V, and it includes 1 normally open (NO) auxiliary contact. The rated impulse voltage (Uimp) is 6 kV. Its rated active power capacity spans from 5.5kW at 220-230Vac to 15kW at 660-690Vac in AC-3. Additionally, it has 1 normally closed (NC) auxiliary contact with a contacts type of 1NO+1NC instantaneous aux. The rated power in horsepower (HP) ranges from 2HP at 115Vac to 20HP at 575-600Vac, under UL/CSA standards for both single-phase and 3-phase systems. The mechanical durability of the LC1D256BL is rated at 15 million operations at no load, and its electrical durability with load is 1.6 million operations. The rated voltage (AC) phase-to-phase is 690 V, with a power consumption of 2.4 W.

Product Details

  • Product Or Component Type
    Contactor
  • Range
    TeSys
  • [Uc] Control Circuit Voltage
    24 V DC
  • Rated Breaking Capacity
    450 A 440 V power circuit IEC 60947
  • Front Cover
    With
  • Mechanical Durability
    30 Mcycles
  • Signalling Circuit Frequency
    25...400 Hz
  • Minimum Switching Voltage
    17 V signalling circuit
  • [Uimp] Rated Impulse Withstand Voltage
    6 kV IEC 60947
  • Power Pole Contact Composition
    3 NO
  • Product Name
    TeSys D
  • Overvoltage Category
    III
  • Control Circuit Type
    DC low consumption
  • Device Short Name
    LC1D
  • Average Impedance
    2 mOhm - Ith 40 A 50 Hz power circuit
  • Poles Description
    3P
  • Auxiliary Contact Composition
    1 NO + 1 NC
  • Inrush Power In W
    2.4 W 68 °F (20 °C))
  • Maximum Operating Rate
    3600 cyc/h 140 °F (60 °C)
  • Minimum Switching Current
    5 mA signalling circuit
  • Time Constant
    40 ms
  • Hold-In Power Consumption In W
    2.4 W 68 °F (20 °C)
  • Coil Technology
    Built-in bidirectional peak limiting diode suppressor
  • Insulation Resistance
    > 10 MOhm signalling circuit
  • Mounting Support
    Rail Plate
  • [Ith] Conventional Free Air Thermal Current
    10 A 140 °F (60 °C) signalling circuit 40 A 140 °F (60 °C) power circuit
  • Operating Time
    65.45...88.55 ms closing 20...30 ms opening
  • [Ie] Rated Operational Current
    25 A 140 °F (60 °C)) <= 440 V AC AC-3 power circuit 40 A 140 °F (60 °C)) <= 440 V AC AC-1 power circuit
  • [Ue] Rated Operational Voltage
    Power circuit <= 690 V AC 25...400 Hz Power circuit <= 300 V DC
  • Power Dissipation Per Pole
    3.2 W AC-1 1.25 W AC-3
  • Electrical Durability
    1.65 Mcycles 25 A AC-3 <= 440 V 1.4 Mcycles 40 A AC-1 <= 440 V
  • Contactor Application
    Motor control Resistive load
  • Non-Overlap Time
    1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact
  • 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
  • Connections - Terminals
    Control circuit lugs-ring terminals 0.31 in (8 mm)) Power circuit lugs-ring terminals 0.39 in (10 mm))
  • Auxiliary Contacts Type
    Mechanically linked 1 NO + 1 NC IEC 60947-5-1 Mirror contact 1 NC IEC 60947-4-1
  • Irms Rated Making Capacity
    140 A AC signalling circuit IEC 60947-5-1 250 A DC signalling circuit IEC 60947-5-1 450 A 440 V power circuit IEC 60947
  • Utilisation Category
    AC-1 AC-3 AC-4
  • Associated Fuse Rating
    10 A gG signalling circuit IEC 60947-5-1 63 A gG <= 690 V type 1 power circuit 40 A gG <= 690 V type 2 power circuit
  • Control Circuit Voltage Limits
    0.1...0.3 Uc -40…158 °F (-40…70 °C) drop-out DC 0.8...1.25 Uc -40…140 °F (-40…60 °C) operational DC 1...1.25 Uc 140…158 °F (60…70 °C) operational DC
  • 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
  • Standards
    CSA C22.2 No 14 EN 60947-4-1 EN 60947-5-1 IEC 60947-4-1 IEC 60947-5-1 UL 508
  • [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
  • Motor Power Kw
    5.5 kW 220...230 V AC 50/60 Hz AC-3) 11 kW 380...400 V AC 50/60 Hz AC-3) 11 kW 415...440 V AC 50/60 Hz AC-3) 15 kW 500 V AC 50/60 Hz AC-3) 15 kW 660...690 V AC 50/60 Hz AC-3) 5.5 kW 400 V AC 50/60 Hz AC-4)
  • Motor Power HP (UL / CSA)
    3 hp 230/240 V at AC 50/60 Hz for 1 phase 2 hp 115 V at AC 50/60 Hz for 1 phase 7.5 hp 230/240 V at AC 50/60 Hz for 3 phase 15 hp 460/480 V at AC 50/60 Hz for 3 phase 20 hp 575/600 V at AC 50/60 Hz for 3 phase 7.5 hp 200/208 V at
  • [Icw] Rated Short-Time Withstand Current
    240 A 104 °F (40 °C) - 10 s power circuit 380 A 104 °F (40 °C) - 1 s power circuit 50 A 104 °F (40 °C) - 10 min power circuit 120 A 104 °F (40 °C) - 1 min power circuit 100 A - 1 s signalling circuit 120 A - 500 ms signalling circ
  • Product Certifications
    GL CSA GOST RINA LROS (Lloyds register of shipping) DNV BV CCC UL

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of LC1D256BL on Powermatic Associates is $214.06. Order now.



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About the manufacturer

Schneider Electric

Powermatic Associates is an authorized Schneider Electric distributor, proudly offering a diverse portfolio of innovative solutions tailored to meet the dynamic needs of today's industrial landscape. Schneider Electric stands as a global leader in energy management and automation, providing cutting-edge products and services that drive efficiency and sustainability across a variety of sectors. The...

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Purchase the LC1D256BL from Powermatic Associates at the price of $214.06. Order today.

4 in stock

Schneider Electric LC1D256BL is a magnetic contactor from the Deca sub-range, designed with a low-consumption coil that uses less than 2.4W. It features ring-lugs connections and is equipped with 3 poles (3P; 3NO), supporting a rated current of 40A for AC-1 and 25A for 440Vac in AC-3. This contactor is suitable for DIN rail mounting and has a net width of 45 mm. It offers a degree of protection rated at IP20 and operates with a control voltage (DC) range of 19.2-30Vdc, with a nominal 24Vdc. The rated operating voltage (Ue) is up to 690 V, and it includes 1 normally open (NO) auxiliary contact. The rated impulse voltage (Uimp) is 6 kV. Its rated active power capacity spans from 5.5kW at 220-230Vac to 15kW at 660-690Vac in AC-3. Additionally, it has 1 normally closed (NC) auxiliary contact with a contacts type of 1NO+1NC instantaneous aux. The rated power in horsepower (HP) ranges from 2HP at 115Vac to 20HP at 575-600Vac, under UL/CSA standards for both single-phase and 3-phase systems. The mechanical durability of the LC1D256BL is rated at 15 million operations at no load, and its electrical durability with load is 1.6 million operations. The rated voltage (AC) phase-to-phase is 690 V, with a power consumption of 2.4 W.

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