The Schneider Electric LR2D1314 is a thermal overload relay designed for motor protection within the TeSys LR.D series. This relay provides adjustable thermal overload protection, safeguarding electric motors against phase unbalance and overloads. It is commonly integrated into motor control centers and individual motor starter assemblies to prevent damage and downtime.

Technical details

• Series: TeSys LR.D
• Type: Thermal Overload Relay
• Adjustable Current Range: 7 A to 10 A
• Trip Class: Class 10A (provides a tripping time of approximately 10 seconds at 6 times the set current)
• Mounting: Designed for direct mounting onto compatible Schneider Electric contactors (refer to contactor specifications for compatibility)
• Reset Type: Manual and automatic reset options available (verify specific unit configuration)
• Phase Failure Sensitivity: Built-in phase failure sensitivity ensures protection against unbalanced loads.
• Operating Temperature Range: -25°C to +60°C (refer to datasheet for precise environmental limits)

Applications & compatibility

This thermal overload relay is suitable for protecting three-phase and single-phase motors across various industrial applications. It is frequently specified for use in pump systems, fan drives, conveyor belts, and general machinery where reliable motor protection is critical. The LR2D1314 is designed to work in conjunction with specific Schneider Electric contactors, ensuring a complete motor starter 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 LR2D1314 or contact our technical team for cross-reference assistance with compatible TeSys LR.D components.