Part of the Schneider Electric TeSys Deca series, the LRD3326 thermal overload relay is engineered for robust motor protection in demanding industrial environments. This device is designed to safeguard motors against damage caused by sustained overloads and phase unbalances, ensuring operational continuity and equipment longevity. Its application is critical in systems requiring reliable motor control and safety interlocks.

Technical details

• Series: TeSys Deca
• Thermal Adjustment Range: 23A to 32A
• Mounting Type: Direct mount or separate mount with compatible contactors
• Reset Type: Manual or automatic reset
• Phase Unbalance Detection: Integrated
• Temperature Compensation: Built-in
• Trip Class: Class 10 (typical for this series, verify with datasheet)
• Control Circuit Voltage: Typically 24V AC/DC or 120V AC/DC (verify with datasheet)

Applications & compatibility

The Schneider Electric LRD3326 is commonly deployed in motor control centers (MCCs) and standalone motor starter applications. It is suitable for protecting motors in conveyor systems, pumps, fans, machine tools, and other industrial machinery where precise overload protection is paramount. Compatibility is typically with Schneider Electric TeSys D contactors.

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 LRD3326 or contact our technical team for cross-reference assistance with compatible TeSys Deca components.