Schneider TeSys LRD Thermal Overload Relays

The Schneider TeSys LRD Thermal Overload Relays are versatile and reliable devices designed to protect motors and electrical circuits from overload, phase failures, and imbalances. These relays provide thermal protection for motors by detecting excessive current and automatically disconnecting the motor to prevent damage and prolong its lifespan. Ideal for use in industrial, commercial, and residential applications, the TeSys LRD relays ensure smooth operation and enhanced safety for a wide range of motor-driven systems.

With a modular and compact design, the TeSys LRD overload relays can be easily integrated with Schneider TeSys D and TeSys F contactors, offering a complete motor control and protection solution.

Key Features:

• Reliable Thermal Protection: Provides protection against motor overload, phase loss, and imbalances, preventing equipment damage and ensuring long-term efficiency.
• Wide Adjustment Range: Offers a current adjustment range from 0.1 A to 150 A, suitable for various motor sizes and types.
• Automatic and Manual Reset Options: Comes with both automatic and manual reset functions to suit different operational needs, enhancing flexibility and ease of use.
• Trip Class 10A: Offers fast response and motor protection, ensuring that motors are disconnected swiftly when an overload condition occurs.
• Modular Design: Can be easily combined with TeSys D and TeSys F contactors, making it simple to integrate into existing systems and motor control circuits.
• Test Functionality: Equipped with a built-in test feature that allows users to verify the operation of the relay before full system integration, ensuring reliability.
• Compact and Space-Saving: The small footprint allows for easy installation in control panels, saving valuable space while maintaining functionality.
• Robust Construction: Built to withstand harsh environments, offering long-term durability and consistent performance even in demanding conditions.
• Compliant with Global Standards: Meets IEC 60947-4-1 standards for overload relays, ensuring compatibility and safety across international markets.

The Schneider TeSys LRD Thermal Overload Relays are the perfect solution for protecting your motors from potential damage due to overload conditions. With their advanced features, modular design, and proven reliability, they offer peace of mind in a wide range of applications, ensuring efficient and safe motor operation.

Product Data Sheet