400TDSS84

Overview

The Delta Electronics 400TDSS84 is a chassis-mount line filter designed for industrial power applications. It features a rated voltage of 480VAC and a continuous current capacity of 400A. This component provides electromagnetic interference (EMI) suppression to ensure compliance with regulatory standards in high-power electrical systems.

Feature Summary

• Chassis-mount design for secure installation
• High current handling capability
• EMI noise suppression functionality

Applications

• Industrial motor drives
• Power distribution units
• Manufacturing equipment

Procurement Notes

Verify the specific datasheet version for precise mounting dimensions and terminal configurations. Confirm that the 480VAC rating aligns with your system's nominal voltage. Ensure the 400A current requirement does not exceed the filter's thermal limits under expected operating conditions.

Selection Notes

Select this model when a robust, high-current EMI filter is required for 480VAC three-phase systems. The chassis-mount form factor is suitable for integration into control panels or enclosures where space efficiency and mechanical stability are priorities for heavy-duty industrial loads.

Part Context

This part belongs to Delta Electronics' line filter portfolio, which focuses on power quality improvement. These components are engineered to mitigate conducted emissions generated by switching power supplies and inverters, protecting sensitive downstream electronics from grid disturbances.

Replacement Considerations

Consult official Delta documentation for direct cross-reference part numbers. Verify that any substitute maintains identical voltage, current, and physical mounting specifications to ensure system compatibility.