# LR9D Electronic Relay

DDY Supply presents the Schneider LR9D Electronic Relay, an essential component within the overload relay product category designed to protect electrical motors from damage caused by overload conditions. This relay is engineered for integration into industrial electrical systems, offering reliable motor protection and control in applications such as automation systems, control panels, and machinery utilized in manufacturing and engineering projects. DDY Supply provides industrial electrical components for global distributors, EPC contractors, system integrators, and industrial buyers.

Target customers:  
\- Electrical distributors  
\- EPC contractors  
\- System integrators  
\- Industrial buyers  
\- Engineering companies

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1\. Product Overview

The Schneider LR9D Electronic Relay functions as an overload protective device, providing precise monitoring and control of motor current to prevent thermal and electrical damage. It is widely applied in industrial automation, control systems, and motor protection circuits, ensuring continuity and safety of electrical operations. Its integration into control panels and machinery enhances system reliability and reduces downtime. DDY Supply supports global industrial procurement by offering such components to electrical distributors, EPC contractors, system integrators, and industrial buyers.

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2\. Key Features

-   Provides accurate motor overload protection by continuously monitoring current levels to reduce risk of motor failure.
-   Compact electronic design facilitates straightforward integration into existing control panel architectures.
-   Compatible with standard industrial electrical systems, supporting seamless installation and interoperability.
-   Enhances system safety by triggering protective actions immediately upon detecting overload conditions.
-   Designed for robust performance in industrial environments, ensuring operational stability and longevity.

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3\. Technical Specifications

Specification

Details

Brand

Schneider

Model

LR9D

Product Type

Electronic Relay / Overload Relay

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4\. Applications

The LR9D Electronic Relay is utilized across various industrial settings including motor protection in electrical distribution systems, automation control panels, and manufacturing machinery. It is suitable for deployment in infrastructure projects and industrial facilities where reliable overload protection is essential for maintaining system integrity and operational safety.

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5\. FAQ

Q: Where can I buy Schneider LR9D Electronic Relay from China?

A:  
DDY Supply provides electronic relays and other industrial electrical components for global distributors, contractors, system integrators, and engineering projects.

Q:  
What applications is the LR9D Electronic Relay suitable for?

A:  
The LR9D model is commonly applied in motor overload protection within industrial automation, control panels, and machinery systems.

Q:  
Can DDY Supply provide industrial electrical components for projects?

A:  
Yes, DDY Supply supplies a broad range of industrial electrical components for international engineering and construction projects.

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## Details

- **Price:** 115.71 USD - 233.8 USD
- **Vendor:** DDY GROUP CO.,LTD.
- **Tags:** Overload Relay, Relay, Schneider

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| LR9-D5369 | 233.80 USD | In stock |
| LR9-D02 | 115.71 USD | In stock |

## Images

- LR9D Electronic Relay
- LR9D Electronic Relay

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> Source: [DDY GROUP CO.,LTD.](https://ddysupply.com/products/lr9d-electronic-relay)
> Updated: 2026-08-29