B84143C 160S250

Power Line Filter Modules Overview

The EPCOS B84143C 160S250 is a three-phase EMC line filter designed for converter and power electronics applications. It features a rated voltage of 305/530 V AC at 50/60 Hz and supports a continuous current of 160 A. The component utilizes a two-stage terminal post interface configuration. This series is engineered to provide high attenuation in the 9 kHz to 150 kHz frequency range while maintaining a compact footprint suitable for industrial installations.

Power Line Filter Modules Feature Summary

• Provides superior electromagnetic compatibility attenuation across a wide frequency spectrum
• Engineered with a robust design capable of handling high short-circuit currents
• Utilizes a compact housing structure optimized for space-constrained industrial environments

Power Line Filter Modules Applications

• Motor-driven variable frequency drives
• Wind turbine power conversion systems
• Industrial power supply units

Power Line Filter Modules Procurement Notes

Verify the specific suffix S250 against official TDK documentation to confirm the exact rated voltage class of 305/530 V AC. Ensure the procurement channel provides original manufacturer packaging to guarantee component authenticity and traceability. Cross-reference the part number with the latest datasheet revisions to confirm compliance with current IEC and UL safety standards before finalizing orders.

Power Line Filter Modules Selection Notes

Select this model when a three-phase solution is required for high-current applications up to 160 A. The S250 designation indicates suitability for 305/530 V AC systems, distinguishing it from higher voltage variants. Consider the physical dimensions and terminal post interface requirements during mechanical integration planning to ensure proper mounting and electrical connectivity within the target enclosure.

Power Line Filter Modules Part Context

This component belongs to the B84143CxS250/S251 series of EPCOS EMC filters. The series is specifically developed for large current converters and power electronic systems. It represents a specialized line of filters offering high performance in noise suppression while adhering to strict industrial safety certifications including UL and CSA standards.

Power Line Filter Modules Replacement Considerations

Consult official TDK substitution guides for compatible alternatives. Verify that any substitute maintains identical phase count, current rating, and voltage classification. Ensure mechanical mounting interfaces and terminal types are compatible with existing infrastructure.