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Schneider Electric LC1DT40BL Industrial Control Contactor

The TeSys D LC1DT40BL is a 4-pole contactor rated for 40 A with AC-1 utilization category, designed for resistive loads with a designed control circuit voltage of 24 V DC. Featuring low power consumption, 1NO+1NC auxiliary contacts, and conforming to international standards such as IEC 60947 and UL, it offers high durability with an electrical lifespan of 1.4 million cycles. Suitable for industrial automation, it supports a rated operational voltage up to 690 V and a short-circuit withstand capacity of 450 A. Easy to mount on rail or plate, this compact device is protected with a cover and complies with various safety and environmental certifications, making it ideal for demanding control applications.

Authorized Distributors
Source:DigiKey
Part No:LC1DT40BL
Stock:1
Inv Date:06-08-2026
Price: Unit price: $273.65
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Part No:LC1DT40BL
Stock:0
Inv Date:06-09-2026
Price: Unit price: $268.92
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Part No:LC1DT40BL
Stock:0
Inv Date:06-08-2026
Price: Unit price: $272.38
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Part No:LC1DT40BL
Stock:0
Inv Date:06-08-2026
Price: Unit price: $312.74
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Part No:LC1DT40BL
Stock:0
Inv Date:06-08-2026
Price: Unit price: $312.74
Buy/RFQ:
Part No:LC1DT40BL
Stock:4
Inv Date:06-08-2026
Price: Unit price: $275.371
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Schneider Electric LC1DT40BL Industrial Control Contactor Specifications:

  • Rated operational current: 40 A at <= 440 VAC AC-1, 10 °C ambient
  • Control circuit voltage: 24 V DC with low consumption
  • Number of poles: 4P (4 NO)
  • Rated operational voltage: 690 V AC 25…400 Hz, 00 V DC for power circuit
  • Rated impulse withstand voltage: Conforming to IEC 60947
  • Rated short-time withstand current: 120 A at 40°C for 1 min
  • Power dissipation per pole: 3.2 W AC-1
  • Insulation voltage: 600 V for power, 690 V for IEC conforming
  • Dimensions: Height 91 mm, Width 45 mm, Depth 107 mm, weight 0.425 kg
  • Protection degree: IP2x front face, compliant with IEC 60529
  • Mechanical durability: 30 million cycles
  • Operating temperature: -5°C to +60°C
  • Certifications: UL, CSA, GOST, BV, RINA, DNV, GL
  • Mounting: Rail or plate supported, with protective cover
  • Connection: Screw clamp terminals and connectors for flexible or solid cables
  • Standards: EN 60947-4-1, EN 60947-5-1, IEC 60947-4-1, IEC 60947-5-1, UL 508

Buy the Schneider Electric Series TeSys D 4P Contactor: LC1DT40BL

Purchase the Schneider Electric Series TeSys D LC1DT40BL contactor online today to ensure your automation system has a reliable, durable, and high-quality control device that meets international standards. With its versatile mounting options, auxiliary contacts, low power consumption, and high current capacity, it's perfect for resistive load control in various industrial applications. Get fast delivery and technical support by ordering this proven, efficient contactor directly from authorized distributors and secure your project's success now.

Order your Schneider Electric Series TeSys D LC1DT40BL contactor today and enhance your control panel's reliability and efficiency with this robust, industry-standard component.

Frequently Asked Questions

Where can I buy Schneider Electric LC1DT40BL?

You can click on the BUY or RFQ button to purchase LC1DT40BL from an authorized Schneider Electric distributor.

How do I troubleshoot issues or seek technical support for part LC1DT40BL?

You can download the LC1DT40BL datasheet or visit the Schneider Electric website for support.

Who is the manufacturer of LC1DT40BL?

Schneider Electric

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