3C100D

Overview

The Astrodyne TDI 3C100D is a three-phase EMC/EMI line filter module designed for industrial applications. It provides two-stage filtering capability and supports a rated voltage of 440VAC with a current rating of 100A. The unit utilizes chassis mount installation and bolt-in termination methods. Operating frequencies include standard 50Hz and 60Hz power lines.

Feature Summary

• Provides two-stage filtering for enhanced noise suppression
• Designed for three-phase power line protection
• Supports high-current industrial loads up to 100A

Applications

• General-purpose industrial machinery
• Three-phase power distribution systems
• Industrial equipment requiring EMI/EMI mitigation

Procurement Notes

Verify the specific datasheet version for detailed attenuation curves and physical dimensions before integration. Confirm that the 440VAC rating aligns with your system's nominal voltage. Ensure chassis mounting provisions match your enclosure design. Check for any specific environmental ratings if operating in extreme conditions.

Selection Notes

Select this model when two-stage filtering is required for three-phase circuits at 100A. Compare against single-stage alternatives if space or cost is constrained. Ensure the bolt-in termination style fits your wiring infrastructure. Verify compatibility with 440VAC systems rather than lower voltage variants.

Part Context

This component belongs to the Astrodyne TDI power line filter portfolio, which covers a wide spectrum of needs from 1A to 2,500A across commercial, medical, industrial, military, and facility applications. The 3C series typically addresses higher current requirements within their general-purpose industrial range.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.