3F80D

Overview

The Astrodyne TDI 3F80D is a three-phase delta power line filter module designed for general-purpose applications. It features a two-stage configuration to provide effective electromagnetic interference suppression. The component is rated for a current capacity of 80 A, ensuring reliable operation in high-current industrial environments. This filter module integrates robust filtering capabilities within a compact form factor suitable for chassis or panel integration.

Feature Summary

• Two-stage filtering architecture for enhanced noise attenuation
• Three-phase delta configuration for balanced power systems
• High current handling capability up to 80 A

Applications

• General purpose industrial power conditioning
• Electromagnetic interference suppression in three-phase systems
• Power line filtering for sensitive electronic equipment

Procurement Notes

Verify the specific datasheet version and compliance certifications prior to procurement. Confirm that the 80 A rating aligns with the system's continuous load requirements. Ensure mechanical mounting specifications match the intended chassis or panel layout. Check for any regional distribution restrictions or lead time variations associated with this specific part number from authorized suppliers.

Selection Notes

Select this model when a two-stage solution is required for three-phase delta networks carrying up to 80 A. Consider the physical dimensions and mounting style against available space constraints. Evaluate the need for general-purpose EMI performance versus specialized medical or aerospace standards. Compare leakage current and insertion loss characteristics if strict regulatory limits apply to the target application environment.

Part Context

This component belongs to the Astrodyne TDI power line filter module series, which offers modular solutions for various phase configurations. The 3F80D specifically addresses delta-connected three-phase systems requiring moderate to high current filtration. It complements other single-phase and three-phase wye filters in the manufacturer's portfolio by providing a dedicated option for delta topology applications.

Replacement Considerations

No public confirmed substitute part numbers are available for this specific model.