1-1609979-7

Overview

The TE Connectivity Corcom Filters part number 1-1609979-7 is a three-phase (Delta) EMC/EMI power line filter designed for high-current industrial applications. It features a terminal post termination style and supports a rated current of 400 A at operating frequencies of 50/60 Hz. The unit is rated for an AC voltage of 480 V phase-to-phase. This component utilizes a three-stage filtering configuration to manage electromagnetic interference in demanding power environments.

Feature Summary

• Three-phase Delta configuration for balanced power systems
• High-capacity 400 A current handling capability
• Three-stage internal filtering architecture
• Terminal post connection method for robust integration

Applications

• Industrial inverter systems
• Power drive systems
• Heavy machinery power distribution

Procurement Notes

Verify the specific voltage rating requirements against the 480 VAC phase-to-phase specification before procurement. Confirm that the terminal post termination style matches the existing busbar or cable assembly infrastructure. Ensure the installation environment accommodates the thermal characteristics associated with high-current operation. Cross-reference the UR approval agency listing if regulatory compliance documentation is required for the final equipment assembly.

Selection Notes

Select this component when a three-phase Delta topology is required for high-amperage circuits exceeding standard single-phase limits. The 400 A rating dictates the need for substantial conductor sizing and appropriate cooling provisions. Consider the physical dimensions and mounting constraints associated with terminal post filters compared to chassis-mounted alternatives. Validate that the three-stage attenuation meets the specific EMI/RFI suppression standards applicable to the target application sector.

Part Context

This component belongs to the TE Connectivity Corcom Filters series, which specializes in electromagnetic interference suppression solutions. The 1-1609979-7 designation identifies a specific high-power variant within the broader portfolio of power line filters. It represents the manufacturer's engineering focus on robust connectivity and noise reduction for critical industrial power electronics and motor control applications.

Replacement Considerations

FN2080A-10-06

FAQ

What is the phase configuration of this filter?

The filter is configured for three-phase Delta systems.

What is the maximum rated current for this unit?

The unit supports a continuous rated current of 400 A.