LRD21(12-18A)

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Buy Schneider LRD21 – Product Overview

The Schneider LRD21 is a thermal overload relay designed for motor protection in industrial automation applications. This class 10A device monitors motor current and automatically disconnects the circuit when an overload or phase failure is detected, preventing equipment damage and extending motor lifespan. As a trusted supplier in Canada and the United States, LeadTime.ca stocks genuine OEM Schneider components for worldwide distribution.

Schneider LRD21 Features & Benefits

  • Thermal protection adjustment range: 12–18 A
  • Phase failure sensitivity with tripping at 130% of rated current
  • Red push-button stop and blue reset mode controls
  • IP20 protection conforming to IEC 60529
  • Temperature compensation: –20 to 60°C without derating
  • Screw clamp terminals for flexible and solid conductors (1–2.5 mm²)
  • V1 flame retardance rating per UL 94

Schneider LRD21 Specifications & Datasheet

Rated insulation voltage: 600 V AC (power circuit); 690 V AC rated operational voltage. Rated impulse withstand voltage: 6 kV. Control circuit thermal current: 5 A for signalling; permissible control current: 1.5 A at 240 V AC-15. Operating temperature range: –20 to 60°C; storage: –60 to 70°C. Dimensions: 70 × 66 × 45 mm. Compatible with TeSys LC1D contactors (LC1D18, LC1D25, LC1D32, LC1D38). Access the official datasheet for complete configuration details before installation.

Schneider LRD21 Applications in Industrial Automation

This thermal overload relay is commonly used in industrial automation, process control, machine automation, and production line systems worldwide. It provides essential motor protection in factory control panels and motion control systems across North America, Europe, Asia, and international industrial markets.

Schneider LRD21 Price & Worldwide Availability

Check Schneider LRD21 pricing, availability, and stock status online with global dispatch options. LeadTime.ca offers real-time updates and fast worldwide shipping for bulk orders.

Why Buy Schneider Products from LeadTime.ca

Every product on LeadTime.ca is genuine, authentic OEM and factory-tested, sourced from verified suppliers. We provide fast worldwide shipping across North America, Europe, Asia, and international industrial markets. Our export-ready automation components are backed by industry expertise and trusted partnerships.

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LRD21(12-18A)

$0.00

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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