3E200D

Overview

The Astrodyne TDI 3E200D is a three-phase delta EMC/EMI line filter rated for 200 A at 250 VAC and 50/60 Hz. It features a dual-stage design to suppress electromagnetic interference in switch-mode applications. The unit utilizes threaded posts (10-32) for mounting and termination, ensuring secure electrical connections in high-current industrial environments.

Feature Summary

• Dual-stage filtering architecture for enhanced noise suppression
• Designed specifically for three-phase delta configurations
• Capable of handling high continuous current loads up to 200 A

Applications

• Switch-mode power supply systems
• Industrial power conditioning equipment
• Three-phase motor drive circuits

Procurement Notes

Verify the specific datasheet version for exact leakage current and insertion loss values before integration. Confirm that the 10-32 threaded post termination matches your panel hardware. Ensure the 200 A rating aligns with your system's peak and continuous load requirements to prevent thermal issues.

Selection Notes

Select this component when a robust two-stage solution is required for three-phase delta networks carrying significant current. It is suitable for environments demanding strict EMI compliance without sacrificing high-amperage capacity. Consider the physical dimensions and stud mounting style during mechanical design.

Part Context

This model belongs to the Astrodyne TDI series of power line filters, which offer various current ratings from 15A to 200A. The manufacturer specializes in EMI/EMC solutions for demanding global applications, providing both single and multi-stage filtering options for diverse power electronics needs.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing mounting structures if considering alternative brands.