B84144A0200R140

Power Line Filter Modules Overview

The B84144A0200R140 is a three-phase EMC/EMI line filter designed for converters and power electronics. It features a single-stage filtering architecture with a maximum current rating of 200 A and operates at 50/60 Hz. The unit supports a rated AC voltage of 520 V phase-to-ground/neutral and utilizes terminal block termination. Constructed for chassis mounting, it functions within an operating temperature range of -25°C to 100°C.

Power Line Filter Modules Feature Summary

• Single-stage electromagnetic interference suppression for three-phase systems
• Chassis-mountable design with terminal block connections
• High current handling capability for industrial power applications

Power Line Filter Modules Applications

• Frequency converters for motor drives
• Elevator drive systems
• Industrial pump control units
• Traction systems
• Conveyor system power supplies

Power Line Filter Modules Procurement Notes

Verify the specific suffix R140 against official TDK-EPC documentation to confirm chassis mount style and terminal block configuration. Ensure input voltage ratings match the 520 V phase-to-ground specification. Cross-reference the 200 A continuous current requirement with actual load profiles. Confirm compliance with relevant regional safety standards before integration into final equipment assemblies.

Power Line Filter Modules Selection Notes

Select this component when high-current three-phase filtering is required for variable frequency drives. The chassis mount form factor suits panel integration in industrial enclosures. Verify that the 520 V rating aligns with the system's neutral-to-ground potential. Consider thermal management requirements given the 100°C upper operating limit and high current density.

Power Line Filter Modules Part Context

This part belongs to the B84144 series of four-line filters manufactured by EPCOS, now TDK Electronics. The series targets power electronics and converter applications. The brand originated from Siemens Matsushita Components and merged with TDK in 2009. TDK Electronics AG manages the product line globally from its Munich headquarters.

Power Line Filter Modules Replacement Considerations

Consult official TDK-EPC substitution guides for verified alternatives. Generic cross-references may not match the 200 A rating or 520 V insulation class. Verify mechanical dimensions and terminal block pinouts before replacing existing units in assembled equipment.