6609040-4

Overview

The TE Connectivity Corcom Filters model 6609040-4 is a single-phase EMC/EMI power line filter designed for commercial and medical applications. It features a 20 A current rating and operates at 250 VAC, 50/60 Hz. The unit utilizes a two-stage filtering configuration to mitigate electromagnetic interference. Installation is achieved via flange mount with a panel opening size of 35.56 mm x 25.65 mm. Electrical connections are made using quick connect terminals sized at 0.187 inches (4.7 mm). The component holds CSA, UL, and VDE certifications.

Feature Summary

• Two-stage EMI/RFI filtering architecture
• Flange mount mechanical installation
• Quick connect terminal interface

Applications

• Commercial electronic equipment
• Medical devices
• Industrial control systems

Procurement Notes

Verify the specific datasheet version for the 6609040-4 part number to confirm exact leakage current values and capacitance ratings, as these parameters define the filter's performance in sensitive circuits. Ensure the receiving facility has the correct panel cutout dimensions of 35.56 mm by 25.65 mm for proper fitment. Confirm that the quick connect terminal spacing matches the mating harness specifications before procurement.

Selection Notes

Select this component when a high-current 20 A rating is required for single-phase AC power entry modules. The two-stage design offers superior noise attenuation compared to single-stage alternatives. Verify that the operating temperature range meets the environmental requirements of the target enclosure. Ensure the flange mounting style aligns with the chassis design constraints.

Part Context

This component belongs to the TE Connectivity Corcom Filters series, which specializes in power line filters for various industrial and commercial sectors. The 6609040-4 variant specifically addresses high-current applications requiring robust EMI suppression. It complements other models in the lineup that offer different current ratings and mounting configurations.

Replacement Considerations

Consult the official Corcom selector charts for direct substitutes within the same series. Verify that any alternative part maintains the 20 A rating and two-stage filtering topology. Cross-reference certification marks to ensure regulatory compliance in the target market.