Schneider LRD16 Thermal Overload Relay 9–13A Motor Protection Relay Supplier | SIMPLYBUY
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Schneider LRD16 Thermal Overload Relay 9–13A Motor Protection Relay

Manufacturer: Schneider Electric
Model: LRD16
Current Adjustment Range: 9–13 A
Rated Operational Voltage: Up to 690 V AC
Trip Class: Class 10A
Auxiliary Contacts: 1 NO + 1 NC
Mounting Method: Direct mounting on contactor
Terminal Type: Screw clamp terminals

Product Description

The LRD16 thermal overload relay is designed for reliable protection of three-phase motors against overload and phase failure. With an adjustable current range of 9 to 13 A and Class 10A tripping characteristics, it ensures fast and accurate motor protection under normal starting conditions. The LRD16 is fully compatible with TeSys Deca contactors and features screw clamp terminals for secure and easy installation. It is widely used in industrial motor starter assemblies where operational safety and long-term stability are required.

Standard Features

  • Motor Overload Protection: Protects motors from thermal damage caused by overload

  • Phase Failure Protection: Detects phase loss to prevent motor burnout

  • Class 10A Tripping Curve: Optimized for standard industrial motor starting

  • Manual and Automatic Reset: Flexible reset modes for maintenance or operation

  • TeSys Deca Compatibility: Designed to work seamlessly with LC1D contactors

  • Auxiliary Signaling: Built-in 1NO+1NC contacts for control and indication circuits

Technical Specifications

Parameter Specification
ManufacturerSchneider Electric
ModelLRD16
Current Setting Range9–13 A
Rated VoltageUp to 690 V AC
Trip ClassClass 10A
Auxiliary Contacts1 NO + 1 NC
Reset ModeManual / Automatic
Mounting TypeDirect mounting on TeSys Deca contactors
Terminal TypeScrew clamp
StandardsIEC 60947-4-1

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