The Schneider Electric TeSys LRF electronic thermal overload relay is designed for motor protection applications, offering reliable performance within its specified current range. This relay is part of the TeSys LRF series, a robust line of motor control components engineered for demanding industrial environments. Its class 10 rating ensures appropriate tripping characteristics for a wide variety of motor types and starting conditions.

Technical details

• Series: TeSys LRF
• Type: Electronic Thermal Overload Relay
• Current Rating: 48...80 A
• Trip Class: Class 10
• Protection Function: Overload and phase loss protection
• Reset Type: Manual and automatic reset options
• Mounting: Direct mounting on TeSys D contactors or separate mounting with accessories
• Control Circuit Voltage: Verify against manufacturer datasheet for specific control voltage requirements.

Applications & compatibility

This TeSys LRF overload relay is commonly employed in motor control circuits for applications such as conveyor systems, pumps, fans, and machine tools. It provides essential protection for three-phase motors, preventing damage due to sustained overcurrents or phase imbalances. Compatibility is typically with Schneider Electric TeSys D contactors, ensuring a streamlined installation and integrated protection solution.

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 LR9F5363 or contact our technical team for cross-reference assistance with compatible TeSys LRF components.