The Schneider Electric LR3D10 is a TeSys Deca thermal overload relay designed for motor protection applications. This relay provides reliable protection against motor overloads and phase failures, commonly integrated into motor control centers and standalone motor starter assemblies. Its robust design ensures consistent performance in demanding industrial environments.

Technical details

• Series: TeSys Deca
• Voltage Rating: 690VAC
• Current Adjustment Range: 4 to 6A
• Contact Configuration: 1 Normally Open (NO) + 1 Normally Closed (NC) auxiliary contacts
• Trip Class: Class 10A
• Protection Feature: Designed for unbalanced loads
• Mounting Type: Designed for direct mounting onto compatible Schneider Electric contactors (verify specific contactor compatibility via datasheet)
• Terminal Type: Screw clamp terminals for secure connections

Applications & compatibility

This thermal overload relay is suitable for protecting three-phase motors in various industrial applications, including conveyor systems, pumps, fans, and machine tools. It is engineered to work seamlessly with Schneider Electric TeSys D contactors, providing a complete motor control and protection solution. Ensure compatibility with your specific motor and control system by consulting the manufacturer's documentation.

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 LR3D10 or contact our technical team for cross-reference assistance with compatible TeSys components.