SCHNEIDER ELECTRIC LRD08 034678

Schneider Electric TeSys LRD08 Thermal Overload Relay Description The Schneider Electric LRD08 is a differential thermal overload relay from the trusted TeSys LRD range. It is engineered to provide precise and reliable protection for motors against overloads, phase failure, and phase imbalance. With an adjustable thermal setting range of 2.5 to 4 A, it is suitable for a variety of industrial applications requiring robust motor control and safety. Specifications Manufacturer: Schneider Electric Model: LRD08 Part Number: 034678 Product Range: TeSys LRD Thermal Setting Range: 2.5 to 4 A Rated Insulation Voltage (Ui): 690V AC Rated Impulse Withstand Voltage (Uimp): 6 kV Trip Class: Class 10A conforming to IEC 60947-4-1 Mounting Support: Direct mounting on contactor or panel mounting with adapter Auxiliary Contacts: 1 NO + 1 NC Label Info Brand: Schneider Electric / Telemecanique Model No: LRD08 Range: 2.5 – 4A Standard: IEC/EN 60947-4-1 Application The LRD08 is primarily used in industrial automation and control systems for motor protection. It is compatible with TeSys D contactors (LC1D09 to LC1D38) and is ideal for applications such as conveyor systems, pumps, fans, and other machinery where motor protection is critical. Country of Origin This product is proudly Made in France, ensuring high-quality manufacturing standards. CO2 Impact Opting for this component helps avoid the emission of approximately 6.0 kg of CO2 compared to manufacturing a new one. This environmental saving is equivalent to the carbon captured by a tree over several months. Availability This item is in stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ What contactors is the LRD08 compatible with?The LRD08 is designed for direct mounting on Schneider Electric TeSys D contactors, specifically models from LC1D09 to LC1D38. How do I set the thermal current on this relay?The thermal current is set using the blue dial on the front of the unit. You can adjust it within the 2.5 to 4 Ampere range to match your motor’s full load ampere (FLA) rating. What does trip class 10A signify for the LRD08?Trip Class 10A means the relay will trip within 10 seconds when the current reaches 7.2 times the set current value. This class is suitable for standard motor starting conditions. profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. Last Update: Friday, March 13, 2026