1609989-4

Overview

The TE Connectivity Corcom Filters model 1609989-4 is a three-phase (Delta) EMC/EMI line filter designed for industrial applications. It supports a rated current of 42 A at AC 50/60Hz frequencies. The component features a two-stage filtering configuration to ensure effective noise suppression. Electrical termination is achieved via terminal block connections, facilitating integration into power distribution systems.

Feature Summary

• Three-phase Delta configuration for balanced power systems
• Two-stage EMI/RFI filtering architecture
• Terminal block termination for secure wiring

Applications

• Industrial machinery power conditioning
• Three-phase motor drive protection
• Commercial power distribution units

Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with TE Connectivity or authorized distributors before procurement. Confirm that the terminal block specifications match the intended wiring gauge and torque requirements for the installation environment. Ensure the Delta phase configuration aligns with the system voltage and frequency requirements.

Selection Notes

Select this component when a dedicated three-phase Delta solution is required for high-current applications up to 42 A. The two-stage design offers enhanced attenuation compared to single-stage alternatives. Verify compatibility with existing terminal block infrastructure and panel mounting constraints prior to finalizing the design.

Part Context

This part belongs to the TE Connectivity Corcom Filters series, specializing in electromagnetic interference suppression for power lines. The 1609989-4 variant specifically addresses three-phase Delta configurations, distinguishing it from single-phase or Wye-connected counterparts within the broader product portfolio.

Replacement Considerations

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