Part of the TeSys LRD thermal overload relay family from Schneider Electric, the LRD3353 is designed for motor protection applications. This relay provides reliable overload and phase-loss protection for three-phase motors, ensuring operational continuity and preventing damage in demanding industrial environments.

Technical details

• Series: TeSys LRD
• Type: Thermal Overload Relay
• Current Range: 23 A to 32 A
• Protection Class: Class 10A
• Phase Loss Detection: Yes
• Manual Reset: Yes
• Automatic Reset: Yes (configurable)
• Temperature Compensation: Yes

Applications & compatibility

The Schneider Electric LRD3353 is commonly integrated into motor control centers (MCCs) and used for protecting motors in applications such as conveyor systems, pumps, fans, and machine tools. It is designed to be compatible with various Schneider Electric contactors within the TeSys range, facilitating straightforward system design and integration.

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 LRD3353 or contact our technical team for cross-reference assistance with compatible TeSys components.