B84143B0080R000

Power Line Filter Modules Overview

The B84143B0080R000 is a three-phase (delta) EMC/EMI line filter manufactured by EPCOS, part of the TDK Electronics portfolio. Designed for industrial power electronics, this component supports a rated AC voltage of 440V relative to phase and 250V relative to neutral. It handles a continuous current of 80A at operating frequencies between 50Hz and 60Hz. The unit features a two-stage configuration with terminal block connections using M10 threaded studs. Certified by UL under standard 1283, it is intended for chassis mounting in demanding electrical environments.

Power Line Filter Modules Feature Summary

• Provides effective attenuation of electromagnetic interference in three-phase delta configurations
• Utilizes a robust two-stage filtering architecture for enhanced noise suppression
• Engineered specifically for integration into converters and power electronic systems

Power Line Filter Modules Applications

• Industrial converters and drive systems
• Power electronics equipment requiring EMI mitigation
• Three-phase motor control applications

Power Line Filter Modules Procurement Notes

Verify the specific ordering code against official TDK/EPCOS documentation to ensure correct voltage and current ratings. Confirm that the M10 terminal block interface matches your system's wiring requirements. Check for RoHS compliance status and relevant safety certifications such as UL 1283 before finalizing procurement decisions.

Power Line Filter Modules Selection Notes

Select this model when a high-current 80A rating is required for delta-connected three-phase networks. Ensure the 440VAC phase-to-phase voltage rating aligns with the supply network. Consider the physical dimensions and chassis mounting style during mechanical design integration to guarantee proper fit and thermal management within the enclosure.

Power Line Filter Modules Part Context

This component belongs to the B84143B series of EMC filters designed for converters and power electronics. It represents a specialized solution for managing conducted emissions in industrial settings. The product line emphasizes reliability and compliance with international safety standards for power distribution equipment.

Power Line Filter Modules Replacement Considerations

Consult official TDK/EPCOS substitution guides for verified alternatives. Cross-referencing requires matching current ratings, voltage classes, and connection types to maintain system integrity.