3F15D F

Overview

The Astrodyne TDI 3F15D F is a three-phase (Delta) EMC/EMI line filter designed for high-performance applications. It features a two-stage filtering architecture and supports a current rating of 15 A at 250 VAC with a 50/60 Hz operating frequency. The unit utilizes quick connect terminals for circuit integration and is constructed for chassis mounting.

Feature Summary

• Two-stage filtering topology for enhanced noise attenuation
• Quick connect terminal configuration for rapid installation
• Chassis mount design for secure mechanical integration

Applications

• Industrial power distribution systems
• Three-phase motor drive protection
• Medical equipment power conditioning

Procurement Notes

Verify the specific voltage rating against the application requirements, as datasheets may list both 250 VAC and 440 VAC variants within the same series. Confirm that the Delta phase configuration matches the system topology. Ensure the quick connect terminal type aligns with existing wiring harnesses before finalizing procurement to avoid compatibility issues.

Selection Notes

Select this component when a compact, two-stage solution is required for three-phase Delta circuits. The 15 A rating suits moderate-load industrial environments. Verify that the chassis mount style fits the available enclosure space and that the quick connect interface is compatible with the downstream wiring specifications.

Part Context

This model belongs to the Astrodyne TDI high-performance EMI filter family. It is engineered to meet stringent electromagnetic interference standards for sensitive electronic loads. The product line emphasizes reliability in harsh electrical environments through robust construction and certified compliance.

Replacement Considerations

Cross-reference with other 3F series models from Astrodyne TDI if different current ratings or terminal styles are needed. Ensure any substitute maintains the two-stage architecture and Delta phase compatibility.