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Schneider Electric LRD14L Thermal Overload Relay

The LRD14L is a differential thermal overload relay compatible with various TeSys contactors, including LC1D09, LC1D12, LC1D18, LC1D25, LC1D32, and LC1D38 models. It features a nominal thermal current of 5A for signaling circuits, designed for reliable motor protection up to 150A. The relay includes an integrated manual-automatic reset, simple screw clamp terminal installation, supports remote electrical reset, and has a sealable flap, pre-wiring kit, terminal block for separate mounting, blue reset, red stop button, and an IP20 protection rating. Conforming to dielectric strength of 6kV at 50Hz, it is ideal for industrial motor drive and control applications, especially when used with TeSys d contactors for compact starter solutions.

Authorized Distributors
Source:DigiKey
Part No:LRD14L
Stock:0
Inv Date:06-07-2026
Price: Unit price: $93.18
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Part No:LRD14L
Stock:0
Inv Date:06-08-2026
Price: Unit price: $137.7
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Part No:LRD14L
Stock:0
Inv Date:06-07-2026
Price: Unit price: $110.88
Buy/RFQ:
Part No:LRD14L
Stock:0
Inv Date:06-07-2026
Price: Unit price: $120.23
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Schneider Electric LRD14L Thermal Overload Relay Specifications:

  • Thermal overload current: 7...10A, Class 20 IEC 60947-4-1
  • Rated insulation voltage: 690 V AC 0...400 Hz power circuit
  • Network frequency: 0...400 Hz
  • Connections: Control and power circuit screw clamp terminals, flexible or solid wiring
  • Height: 66 mm (2.60 in)
  • Maximum width: 45 mm (1.77 in)
  • Depth: 76 mm (2.99 in)
  • Net weight: 0.144 kg (0.32 lb)
  • Protection rating: IP20 IEC 60529
  • Ambient temperature for operation: -20 to 60 °C (-4 to 140 °F)
  • Mechanical robustness: Shocks 15 Gn, vibrations 3 Gn
  • Dielectric strength: 6 kV IEC 60947-1
  • Standards: IEC 60947-4-1, IEC 60947-5-1, UL 60947-4-1, CSA 22.2
  • Certifications: IEC, UL, CSA, EAC, ABS, ATEX INERIS
  • Rated impulse withstand voltage: 6kV

Buy the Buy Schneider Electric LRD14L Part Number LRD14L Online

Order the Schneider Electric LRD14L thermal overload relay online now for dependable motor protection in industrial applications. This relay supports remote reset, features easy screw clamp terminals, and offers a compact design with a protective IP20 rating. Designed to handle currents up to 150A, it integrates seamlessly with TeSys d contactors for efficient motor starter configurations. With certifications from IEC, UL, CSA, and others, it guarantees safety, durability, and compliance for your industrial control system needs. Purchase today for enhanced motor protection and simplified installation in your machinery.

Get Schneider Electric LRD14L today—built for precise motor protection with reliable thermal overload features and IP20 robustness.

Frequently Asked Questions

Where can I buy Schneider Electric LRD14L?

You can click on the BUY or RFQ button to purchase LRD14L from an authorized Schneider Electric distributor.

How do I troubleshoot issues or seek technical support for part LRD14L?

You can download the LRD14L datasheet or visit the Schneider Electric website for support.

Who is the manufacturer of LRD14L?

Schneider Electric

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