3C40D F

Overview

The Astrodyne TDI 3C40D F is a three-phase power line filter designed for industrial applications. It operates at a rated voltage of 440VAC and supports high current loads, typically up to 40A, depending on the specific configuration within the 3C series. The unit features chassis mount installation with bolt-in termination methods, ensuring secure integration into heavy-duty electrical systems. It provides effective electromagnetic interference suppression for sensitive equipment connected to three-phase power lines.

Feature Summary

• Provides filtering for three-phase power lines to suppress electromagnetic interference
• Designed for chassis mounting with robust bolt-in termination connections
• Engineered to handle high-voltage AC environments typical in industrial settings

Applications

• Industrial machinery power conditioning
• Three-phase motor drive protection
• Heavy-duty manufacturing equipment EMI suppression

Procurement Notes

Verify the exact current rating and terminal configuration against the official datasheet before procurement, as suffixes may indicate variations. Confirm compliance requirements such as UL or CSA certifications relevant to your region. Ensure mechanical dimensions match the available chassis space. Check for availability constraints as distribution status may vary by region.

Selection Notes

Select this model when three-phase filtering is required for high-power applications. Compare the 3C40D F against other series like 3B or RP400 based on specific current and voltage needs. Ensure the bolt-in termination style aligns with existing panel infrastructure. Validate that the physical footprint accommodates the installation site without modification.

Part Context

This component belongs to the Astrodyne TDI 3C series of power line filters. The series is characterized by high-performance filtering capabilities for three-phase systems. It is part of the broader power condition subcategory, focusing on protecting downstream electronics from line disturbances and conducted emissions.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's cross-reference guide for verified alternatives if direct replacement is necessary.