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The Siemens 6SE6400-3CC11-7FD0 is a standalone line reactor designed for motor drive accessories. It operates with three-phase AC input and supports line voltages ranging from 200 to 480 V. The unit features flat connectors for electrical interfacing and is constructed for chassis mounting. This component serves as an EMC/EMI line filter, rated for a current of 186 A, intended to mitigate electromagnetic interference in industrial drive systems.
Verify the exact article number format, typically presented as 6SE6400-3CC11-7FD0, against official Siemens documentation. Confirm that the required voltage range of 200 to 480 V matches your system specifications. Ensure the 186 A current rating is sufficient for your application. Check for any specific regional distribution restrictions or availability constraints before ordering.
Select this component when a dedicated line reactor is needed for three-phase AC drives operating between 200 and 480 V. The 186 A rating dictates the maximum continuous current capacity. Consider the chassis mounting requirement and flat connector interface during mechanical design. Verify compatibility with the specific MICROMASTER series if applicable, ensuring the standalone form factor meets spatial and functional requirements.
This part belongs to the Siemens MICROMASTER accessory family, specifically categorized under motor and motor drive accessories. It functions as a line reactor or choke, distinct from integrated drive units. The product line focuses on providing external components to enhance drive performance and compliance with electromagnetic standards in industrial automation environments.
Consult official Siemens substitution guides for verified equivalent line reactors. Ensure any replacement maintains the 186 A rating and 200–480 V input range. Verify that the chassis mounting dimensions and flat connector types are compatible with existing infrastructure.