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Schneider Electric LRD05 Thermal Overload Relay

The Schneider Electric TeSys LRD is a differential thermal overload relay designed for motor protection, supporting currents from 0.63 to 1 A and conforming to IEC 60947-4-1 standards. It features a compact 45mm width and 70mm depth, with screw clamp terminals for power and control circuits, rated for up to 690 V AC operation. Equipped with reset and stop push-buttons, it offers reliable tripping thresholds, temperature compensation, and comprehensive certification including UL, CSA, and IEC standards. Suitable for use under contactors, it ensures robust performance in industrial environments.

Authorized Distributors
Source:DigiKey
Part No:LRD05
Stock:1
Inv Date:06-07-2026
Price: Unit price: $90.21
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Part No:LRD05
Stock:6
Inv Date:06-08-2026
Price: Unit price: $90.21
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Part No:LRD05
Stock:25
Inv Date:06-07-2026
Price: Unit price: $107.35
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Part No:LRD05
Stock:0
Inv Date:06-07-2026
Price: Unit price: $116.4
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Part No:LRD05
Stock:1
Inv Date:06-05-2026
Price: Unit price: $90.78
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Schneider Electric LRD05 Thermal Overload Relay Specifications:

  • Width: 45mm
  • Depth: 70mm
  • Weight: 0.124 kg
  • Rated insulation voltage: 690 V AC
  • Rated operational voltage: 690 V AC, 0-400Hz
  • Overload tripping class: 10A conforming to IEC 60947-4-1
  • Tripping threshold: 1.14 +/- 0.06 Ir
  • Thermal protection adjustment range: 0.63-1A
  • Conventional free air thermal current: 5A for signalling circuit
  • Permissible current: 0.22A at 125V DC-13; 3A at 120V AC-15
  • Rated impulse withstand voltage: 6kV
  • Control: Blue push-button for reset, red push-button stop
  • Protection degree: IP20
  • Operating temperature: -20°C to +60°C
  • Standards: IEC 60947-4-1, IEC 60947-5-1, UL 508, CSA C22.2 No 14
  • Environmental compliance: RoHS, REACh
  • Certifications: UL, CSA, ATEX, BV, DNV, GL, GOST, RINA
  • Impact resistance: 15 Gn for 11 ms
  • Vibration resistance: 6 Gn
  • Dielectric strength: 6 kV at 50 Hz
  • Fire resistance: 850°C conforming to IEC 60695-2-1
  • Flame retardance: V1 UL 94
  • Mechanical robustness: shocks and vibrations compliant with IEC 60068
  • Material: Polycarbonate enclosure, copper contacts

Buy the Buy Schneider Electric TeSys LRD Part Number LRD05 Online

Secure your motor protection needs with the Schneider Electric TeSys LRD thermal overload relay. Supporting currents from 0.63 to 1 A, it conforms to IEC standards and offers robust circuit protection. Its compact design fits contactors effortlessly, with easy screw clamp terminals and reset/stop buttons for quick operation. Certified to UL, CSA, and IEC standards, this relay ensures safe, reliable performance in demanding industrial environments. Purchase online today for improved protection and seamless integration into your motor control system.

Buy Schneider Electric LRD5 overload relay now and ensure reliable motor protection with advanced thermal and circuit protection features.

Frequently Asked Questions

Where can I buy Schneider Electric LRD05?

You can click on the BUY or RFQ button to purchase LRD05 from an authorized Schneider Electric distributor.

How do I troubleshoot issues or seek technical support for part LRD05?

You can download the LRD05 datasheet or visit the Schneider Electric website for support.

Who is the manufacturer of LRD05?

Schneider Electric

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