The SEW Eurodrive DRNU90L4 stator is a key component for the DR.NU series of asynchronous motors, commonly integrated into variable speed drive systems. This stator is designed for operation within the DR.NU series framework, providing the electromagnetic foundation for motor functionality in demanding industrial environments. Its construction supports efficient power conversion for applications requiring precise motor control.

Technical details

• Series: DR.NU
• Motor Frame Size: 90L
• Number of Poles: 4 (indicating a nominal speed of 1500 RPM at 60Hz)
• Stator Type: WB167 (specific internal winding configuration or design identifier)
• Voltage Class: Typically designed for 230/460V or 460/575V systems, but buyers should verify specific voltage requirements against the full motor datasheet.
• Power Rating: Corresponds to a 4-pole motor of frame size 90L, typically in the 2.2 kW (3 HP) range. Exact power output should be confirmed with the complete motor specifications.
• Insulation Class: Standard industrial insulation class, usually Class F, providing thermal protection for continuous operation.
• Enclosure Type: Standard for this series is typically TEFC (Totally Enclosed Fan Cooled).

Applications & compatibility

This SEW Eurodrive stator is integral to the operation of DR.NU series motors, frequently found in applications such as conveyor systems, packaging machinery, and general industrial machinery requiring reliable and controllable motor speed. It is designed to work seamlessly with compatible SEW Eurodrive frequency inverters and gear units to form complete drive solutions.

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 SEW Eurodrive 15227294 stator or contact our technical team for cross-reference assistance with compatible DR.NU series motor components.