FTA-80-155-H

Power Line Filter Modules Overview

The Cosel FTA-80-155-H is a three-phase (Wye) EMC/EMI power line filter designed for high-current industrial applications. It features an 80 A current rating and supports voltages up to 500 VAC at 50/60 Hz frequencies. The unit utilizes a single-stage architecture with screw terminal connections for secure electrical interfacing. Designed for chassis mounting, it provides high attenuation filtering within the 150 kHz to 1 MHz operational frequency range. The component includes integrated capacitance of 1.5 uF and maintains a leakage current specification of 160 mA, ensuring compliance with safety standards while mitigating electromagnetic interference in demanding power environments.

Power Line Filter Modules Feature Summary

• Provides high attenuation filtering for three-phase Wye configurations
• Utilizes robust screw terminal connections for reliable electrical interfacing
• Engineered for direct chassis mounting in industrial enclosures
• Operates effectively across standard 50/60 Hz power line frequencies

Power Line Filter Modules Applications

• Industrial motor drive systems requiring EMI suppression
• Three-phase power distribution units in manufacturing facilities
• Heavy machinery control panels needing noise reduction
• Medical imaging equipment power inputs
• Telecommunications infrastructure power supplies

Power Line Filter Modules Procurement Notes

Verify the specific suffix 'H' against official Cosel documentation to confirm terminal block type and mechanical dimensions. Ensure the 80 A continuous current rating aligns with your system's peak load requirements. Confirm chassis mounting hole patterns match your enclosure design prior to purchase. Cross-reference the 160 mA leakage current limit with applicable safety regulations for your target market.

Power Line Filter Modules Selection Notes

Select this model when three-phase Wye topology is required rather than Delta configurations. Consider the 80 A rating as the maximum continuous current; derating may be necessary for elevated ambient temperatures. Evaluate the chassis mount style against available panel space and thermal dissipation needs. Compare the single-stage design against multi-stage alternatives if higher attenuation levels are critical for your specific EMI environment.

Power Line Filter Modules Part Context

This component belongs to the Cosel FTA series of power line filters, which are engineered for industrial-grade electromagnetic compatibility. The series typically offers various current ratings and voltage configurations to suit different power distribution scales. These filters are integral to maintaining signal integrity and regulatory compliance in sensitive electronic systems exposed to noisy power grids.

Power Line Filter Modules Replacement Considerations

Direct substitutes must match the 80 A rating, 500 VAC capability, and three-phase Wye configuration. Verify that alternative models support identical screw terminal interfaces and chassis mounting footprints. Ensure comparable leakage current specifications to maintain safety compliance. Consult manufacturer cross-reference lists for verified equivalent part numbers.