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Schneider LRD10 | TeSys LRD thermal overload relays – 4…6 A – class 10A

Schneider Electric

In stock

1,949 EGP 3,748 EGP

In stock


Schneider LRD10 | TeSys LRD thermal overload relays – 4…6 A – class 10A

Schneider LRD10 Description

Introduction to Schneider LRD10

Schneider LRD10 is a versatile and reliable electronic component designed to protect electrical motors from overload. It belongs to the TeSys series of motor starters manufactured by Schneider Electric, a global leader in energy management and automation solutions.

Features and Specifications

  • Dimensions and Weight: The Schneider LRD10 is compactly designed, with dimensions of [insert dimensions] and a lightweight build, making it easy to install in various electrical setups.
  • Voltage Rating: It is rated for voltage up to [insert voltage rating], ensuring compatibility with a wide range of electrical systems.
  • Current Rating: With a current rating of [insert current rating], the LRD10 can effectively handle the power requirements of most motors.
  • Operating Temperature: This device operates efficiently within a temperature range of [insert temperature range], making it suitable for diverse environmental conditions.
  • Mounting Style: The LRD10 features a convenient DIN rail mounting style, facilitating easy installation in control panels and switchboards.
  • Enclosure Material: Constructed from durable materials, the enclosure of the LRD10 ensures protection against dust, moisture, and other environmental factors.

Application Areas

Schneider LRD10 finds extensive applications in various industries and settings, including:

  • Industrial Automation: It is commonly used in industrial machinery and automation systems to safeguard motors against overload conditions.
  • HVAC Systems: The LRD10 provides reliable protection for motors used in heating, ventilation, and air conditioning (HVAC) systems, ensuring uninterrupted operation.
  • Commercial and Residential Electrical Panels: Whether in commercial buildings or residential complexes, the LRD10 is an essential component in electrical panels to prevent motor damage.

Advantages of Using Schneider LRD10

The key advantages of incorporating Schneider LRD10 in electrical setups include:

  • Reliable Overload Protection: The LRD10 offers dependable protection against motor overload, reducing the risk of equipment damage and downtime.
  • Easy Installation: Its compact design and DIN rail mounting style simplify the installation process, saving time and effort for installers.
  • Versatile Compatibility: With its wide voltage and current ratings, the LRD10 is compatible with a variety of motor types and electrical systems.

Comparison with Similar Products

In comparison to other overload protection devices, the Schneider LRD10 stands out due to its robust build quality, extensive compatibility, and user-friendly design. While other products may offer similar features, the reputation and reliability of Schneider Electric set the LRD10 apart from the competition.

Installation Process

Installing the Schneider LRD10 is straightforward and requires basic electrical knowledge. Follow these steps for a hassle-free installation:

  1. Choose a suitable location within the electrical panel for mounting the LRD10.
  2. Ensure proper wiring connections according to the manufacturer’s guidelines.
  3. Secure the device in place using the DIN rail mounting mechanism.
  4. Test the functionality of the LRD10 by simulating overload conditions and verifying its response.

Maintenance Tips

To maintain optimal performance and longevity of the Schneider LRD10, consider the following maintenance tips:

  • Regular Inspection: Periodically inspect the device for any signs of damage or wear.
  • Cleanliness: Keep the surrounding area clean to prevent dust and debris from accumulating on the device.
  • Calibration: If necessary, calibrate the LRD10 according to the manufacturer’s recommendations to ensure accurate overload protection.

Common Troubleshooting Issues

Despite its reliability, the Schneider LRD10 may encounter occasional issues such as:

  • False Tripping: In some cases, the device may trip unnecessarily due to transient voltage spikes or improper wiring.
  • Overheating: Overloading or prolonged operation at high temperatures can lead to overheating issues.
  • Mechanical Failure: Like any electronic component, the LRD10 may experience mechanical failures over time, requiring replacement.

Customer Reviews and Feedback

Customers who have used the Schneider LRD10 praise its reliability, ease of installation, and effectiveness in protecting motors from overload. Positive feedback highlights its robust construction and compatibility with various applications.

Warranty Information

Schneider Electric offers a [insert warranty duration] warranty on the LRD10, covering defects in materials and workmanship. For detailed warranty terms and conditions, refer to the product documentation provided by the manufacturer.

Where to Buy

The Schneider LRD10 is available for purchase through authorized distributors, electrical suppliers, and online retailers. Ensure to buy from reputable sources to guarantee the authenticity and quality of the product.


In conclusion, the Schneider LRD10 is a dependable solution for overload protection in electrical motor applications. Its compact design, wide compatibility, and reliable performance make it an essential component in industrial, commercial, and residential settings. By investing in the Schneider LRD10, users can safeguard their equipment and ensure uninterrupted operation.


  1. Is the Schneider LRD10 suitable for both single-phase and three-phase motors?
    • Yes, the LRD10 is compatible with both single-phase and three-phase motors, offering versatile protection.
  2. Can I reset the LRD10 after it trips due to overload?
    • Yes, the LRD10 features a manual reset mechanism, allowing users to reset it after tripping.
  3. What is the typical lifespan of the Schneider LRD10?
    • The lifespan of the LRD10 depends on various factors such as operating conditions and maintenance practices. However, with proper care, it can last for many years.
  4. Does the Schneider LRD10 require any special programming or configuration?
    • No, the LRD10 does not require any programming or configuration. Simply install it according to the manufacturer’s guidelines, and it is ready to use.
  5. Is technical support available for troubleshooting issues with the Schneider LRD10?

    • Yes, Schneider Electric provides technical support services to assist customers with any troubleshooting or product-related queries.


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Mercury free

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Main documents

Datasheet Download Datasheet
Product datasheet LRD10 
User guide
Instruction sheet
CAD Files Download
Environmental disclosure

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