Engineered for robust motor control, the Schneider Electric LA9D4017 is a Star Delta Kit designed to optimize the performance of Schneider Electric LC3D40 and LC1D40 contactors. This accessory facilitates the implementation of star-delta starting sequences, a critical method for reducing starting current and mechanical stress in three-phase induction motors. The kit's design ensures efficient operation within demanding industrial environments.

Technical details

• Series: LA9 Accessories
• Functionality: Star Delta Kit for motor starting
• Compatible Contactor Series: LC3D40, LC1D40
• Configuration Support: Enables star-delta starter configurations
• Component Type: Motor control accessory
• Voltage Class: Verify against manufacturer datasheet for specific voltage ratings supported by compatible contactors.
• Current Rating: Dependent on the compatible LC3D40 or LC1D40 contactor.
• Mounting: Designed for direct integration with specified Schneider Electric contactors.

Applications & compatibility

The Schneider Electric LA9D4017 Star Delta Kit is integral to motor control systems found in applications requiring controlled motor acceleration. This includes machinery in manufacturing plants, material handling systems, pumps, fans, and compressors where minimizing inrush current is essential for equipment longevity and power system stability. Its compatibility is strictly limited to the specified Schneider Electric LC3D40 and LC1D40 contactor families.

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 Schneider LA9D4017 or contact our technical team for cross-reference assistance with compatible LC3D40 and LC1D40 components.