# Schneider Electric LRD350 Thermal Overload Relay 37-50A - 600V

Protect your AC circuits with the **Schneider Electric LRD350 Thermal Overload Relay**, designed for reliable overload and phase failure protection. Ideal for motor ratings up to 150A, this relay integrates seamlessly with Tesys D contactors for a compact starter solution.

The **Tesys LRD Overload Relay** safeguards motor starters by detecting overcurrents and disconnecting power to minimize motor damage. Featuring an adjustable trip current rating of 37 to 50 amperes and calibrated per Class 10A, it ensures effective operation. Also, it is compatible with 40A through 65A contactors and includes screw clamp terminals for easy installation. Why choose **Schneider Electric** for your automation needs Because their products are reliable and efficient.

-   **Comprehensive Protection:** Protects against overloads, phase failure, and motor stalling
-   **Adjustable Trip Current:** Customizable settings from 37 to 50A for various applications
-   **Tesys D Compatibility:** Seamless integration with Tesys D contactors for motor starters
-   **Easy Installation:** Simplified setup with screw clamp terminals
-   **Manual/Automatic Reset:** Offers flexible reset options for convenience

**Specifications:**

-   Current Rating: 37-50A
-   Voltage: 600V
-   Class: 10A
-   Compatibility: Tesys D Contactors

Trust the **Schneider Electric LRD350** for dependable motor and AC circuit protection in your industrial automation systems. Enhance your system's reliability today Contact us for more information and secure your purchase.

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Motor Controls > Thermal Overload Relays
- **Tags:** ac circuits, industrial automation, LRD350, motor protection, overload protection, schneider electric, tesys D contactors, thermal overload relay

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Schneider Electric LRD350 Thermal Overload Relay 37-50A - 600V-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/schneider-electric-lrd350-thermal-overload-relay)
> Updated: 2026-09-19