120KEHD10ABSD

Overview

The TE Connectivity Corcom Filters 120KEHD10ABSD is a three-phase high-performance EMI/EMC power line filter designed for industrial applications. It supports a rated voltage of 440 VAC and handles a continuous current of 120 A at operating frequencies of 50 Hz or 60 Hz. The unit features dual-stage filtering architecture to ensure effective noise suppression. It utilizes terminal block connections for secure wiring and is constructed for chassis mounting. The device exhibits a leakage current of 11 mA and complies with UL and CSA safety standards.

Feature Summary

• Dual-stage filtering configuration for enhanced electromagnetic interference suppression
• High-capacity current handling capability suitable for heavy-duty industrial loads
• Robust chassis mount construction ensuring stable mechanical installation

Applications

• Industrial motor drive systems requiring strict EMI compliance
• Three-phase power distribution units in manufacturing environments
• Heavy machinery control panels subject to high electrical noise

Procurement Notes

Verify the specific terminal block interface requirements against existing panel layouts before procurement, as this model uses screw-type terminal connections rather than quick-connect pins. Confirm that the chassis mounting dimensions align with available space in the enclosure. Ensure the 440 VAC rating matches the incoming supply voltage to prevent insulation breakdown. Check for any updated regulatory compliance documentation required for your specific region.

Selection Notes

Select this component when a three-phase solution is required for currents up to 120 A at 440 VAC. The dual-stage design offers superior attenuation compared to single-stage alternatives. Consider the physical dimensions and terminal block style during integration planning. This filter is appropriate for environments where high leakage current tolerance is not a primary constraint, given its 11 mA specification.

Part Context

This part belongs to the KEH series of power line filters from TE Connectivity Corcom. The series is engineered for demanding industrial power conditioning tasks. The KEH designation indicates a three-phase configuration with specific performance characteristics tailored for high-current applications. It represents a standard offering within the manufacturer's portfolio for EMC compliance in power electronics.

Replacement Considerations

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