55BCF6R

Overview

The 55BCF6R is a three-phase (Delta) EMC/EMI line filter manufactured by TE Connectivity Corcom Filters. It supports a current rating of 55 A at AC 50/60Hz frequencies. The component features a two-stage filtering configuration and utilizes threaded post connections with M5 specifications for circuit attachment. Designed for chassis mounting, this power line filter provides electromagnetic interference suppression for industrial electrical systems.

Feature Summary

• Provides two-stage EMI/RFI attenuation for three-phase Delta configurations
• Utilizes M5 threaded posts for secure mechanical and electrical termination
• Engineered for direct chassis mounting in industrial enclosures

Applications

• Industrial motor drive systems requiring three-phase noise suppression
• Power distribution units handling high-current AC loads
• Electromagnetic compatibility filtering in heavy machinery control panels

Procurement Notes

Verify the specific datasheet version to confirm exact dimensional tolerances and terminal torque specifications before integration. Ensure the receiving facility has appropriate handling procedures for chassis-mount components. Confirm that the M5 threaded post requirements align with the existing panel hardware. Cross-reference the manufacturer's latest compliance documentation to ensure adherence to current regional safety standards.

Selection Notes

Select this model when a three-phase Delta topology requires robust EMI suppression at 55 Amperes. The two-stage design offers enhanced attenuation compared to single-stage alternatives. Verify that the chassis mounting style fits the available enclosure space. Ensure the M5 post interface matches the downstream wiring harness or busbar connection points without requiring adapter hardware.

Part Context

This component belongs to the TE Connectivity Corcom Filters lineup, specializing in power line conditioning. It addresses the need for reliable noise reduction in high-power industrial environments where electromagnetic interference can disrupt sensitive control electronics. The product represents a standard solution for maintaining signal integrity in three-phase power applications.

Replacement Considerations

Consult official substitution guides for equivalent three-phase filters with matching 55A ratings and M5 post interfaces. Verify that any alternative maintains the same two-stage architecture and chassis mounting footprint to ensure seamless integration without mechanical modification.