B84143A0012R000

Power Line Filter Modules Overview

The B84143A0012R000 is a three-phase EMC/EMI power line filter manufactured by EPCOS (TDK). It is rated for a continuous current of 12 A and operates at AC voltages of 275 V phase-to-neutral and 480 V phase-to-phase. The device functions within a frequency range of 50 to 60 Hz and utilizes a single-stage configuration. Designed for chassis mounting, it features terminal block connections with M6 threaded studs. The unit holds UL certification and complies with RoHS 3 standards.

Power Line Filter Modules Feature Summary

• Provides electromagnetic interference suppression for three-phase systems
• Utilizes a lightweight design suitable for easy installation
• Features robust chassis mounting with secure terminal block connections

Power Line Filter Modules Applications

• Inverter systems
• Power drive systems
• Frequency converters

Power Line Filter Modules Procurement Notes

Verify the specific suffix code against official TDK documentation to confirm voltage ratings and certification status. Ensure the ordering part number matches the required electrical parameters for your application. Cross-reference datasheet specifications for mechanical dimensions and mounting requirements before procurement.

Power Line Filter Modules Selection Notes

Select this component for applications requiring 12 A filtering capacity in three-phase setups. Confirm compatibility with 275/480 V AC supply networks. Verify that the IP20 protection class meets environmental requirements. Ensure sufficient clearance for chassis mounting and thermal management up to 50 °C.

Power Line Filter Modules Part Context

This component belongs to the B84143 series of three-line filters designed for frequency converters and power electronics. The series offers cost-effective designs using improved materials. Variants in the series support different current ratings such as 10 A, 20 A, and 35 A, with corresponding voltage ratings of 300 V or 520 V AC.

Power Line Filter Modules Replacement Considerations

Consult official TDK substitution guides for compatible alternatives. Verify that any substitute maintains identical current ratings, voltage classifications, and mounting configurations. Ensure replacement parts hold equivalent UL approvals and meet the same EMC performance standards.