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Schneider Electric LR2D3555 Motor Overload Relay

The TeSys LRD thermal overload relay is designed for motor protection in industrial control systems, supporting a current range of 30 to 40 A with class 20 IEC thermal characteristics. It features a compact design suitable for both plate and rail mounting, with auxiliary contacts and adjustable trip thresholds for reliable operation. Certified with UL, CSA, IEC standards, and IP20 protection, it ensures safety and durability in demanding environments, supporting AC networks up to 690 V and 0-400 Hz frequency. Its robust construction withstands vibration and shocks, making it ideal for industrial motor protection applications.

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Part No:LR2D3555
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Inv Date:06-08-2026
Price: Unit price: $160.89
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Part No:LR2D3555
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Inv Date:06-09-2026
Price: Unit price: $229.59
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Part No:LR2D3555
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Inv Date:06-08-2026
Price: Unit price: $191.46
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Part No:LR2D3555
Stock:0
Inv Date:06-08-2026
Price: Unit price: $183.87
Buy/RFQ:
Part No:LR2D3555
Stock:0
Inv Date:06-08-2026
Price: Unit price: $183.87
Buy/RFQ:

Schneider Electric LR2D3555 Motor Overload Relay Specifications:

  • Current Range: 30 to 40 A
  • Thermal Overload Class: 20 IEC
  • Rated Insulation Voltage: 600 V CSA/UL, 690 V IEC
  • Rated Operational Voltage: 1000 V AC 0-400 Hz
  • Mounting Support: Plate, rail, contactor
  • Trip Threshold: 1.14 +/- 0.06 Ir
  • Auxiliary Contact: 1NO+1NC
  • Temperature Range: -20°C to 60°C (-4°F to 140°F)
  • Protection Degree: IP20 IEC
  • Dimensions: Height 100 mm, Width 75 mm, Depth 121 mm
  • Weight: 0.535 kg (1.18 Ib)
  • Standards: IEC 60947-4-1, IEC 60947-5-1, UL, CSA
  • Environmental Resistance: Vibration 6 Gn, Shock 15 Gn
  • Dielectric Strength: 2.2 kV at 50 Hz
  • Certifications: IEC, UL, CSA, EAC, BV, DNV-GL, Lloyds

Buy the Schneider Electric LR2D3555 – Reliable Motor Overload Relay for Industrial Applications

Purchase the Schneider Electric LR2D3555 motor overload relay online today for dependable motor protection in industrial environments. Designed with adjustable trip thresholds, auxiliary contacts, and certifications from UL and CSA, this relay provides robust and reliable control for motors up to 40 A. Its IP20 protection ensures safety, while its compact design allows for versatile mounting options such as plates and rails. Enhance your automation system with this certified relay ensuring operational safety and long-term durability in demanding settings.

Order your Schneider Electric LR2D3555 motor overload relay today and ensure reliable motor protection in your industrial projects.

Frequently Asked Questions

Where can I buy Schneider Electric LR2D3555?

You can click on the BUY or RFQ button to purchase LR2D3555 from an authorized Schneider Electric distributor.

How do I troubleshoot issues or seek technical support for part LR2D3555?

You can download the LR2D3555 datasheet or visit the Schneider Electric website for support.

Who is the manufacturer of LR2D3555?

Schneider Electric

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