The Schneider Electric TeSys LR97D electronic overcurrent relay is engineered for robust motor protection in demanding industrial environments. This relay, part of the TeSys LR97D series, provides precise current monitoring and tripping capabilities. It is commonly integrated into motor control centers and standalone motor starter assemblies to safeguard equipment from damaging overloads.

Technical details

• Series: TeSys LR97D
• Control Voltage: 24VAC/DC
• Adjustable Current Range: 1.2 A to 7 A
• Contact Configuration: 1 Changeover (1 C/O) auxiliary contact
• Trip Class: Typically Class 10 (verify with datasheet for specific model)
• Mounting Type: Designed for direct mounting onto compatible Schneider Electric contactors (verify compatibility with specific contactor model)
• Operating Temperature Range: -25°C to 70°C (verify with datasheet)
• Enclosure Rating: IP20 (verify with datasheet)

Applications & compatibility

This overcurrent relay is suitable for protecting three-phase motors across various industrial sectors, including manufacturing, material handling, and water treatment. It is designed to integrate seamlessly with Schneider Electric TeSys contactors, providing a complete motor protection solution for applications such as conveyor systems, pumps, fans, and machine tools.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the LR97D07B or contact our technical team for cross-reference assistance with compatible TeSys components.