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B84131M0004G180 is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists EPCOS - TDK Electronics. Its product description is LINE FILTER 440V/250VAC 80A CHAS. Review the specifications below when checking this part for your BOM.
The B84131M0004G180 is a discontinued three-phase (star-connected) EMC/EMI line filter manufactured by TDK. It features a single-stage configuration rated for 80 A current and operates at frequencies between 50 and 60 Hz. The unit supports AC voltages of 440 V phase-to-phase and 250 V phase-to-neutral. It utilizes M6 threaded terminals for connection and is designed for chassis mounting. The component holds CSA, cUL, ENEC, and UL certifications and is classified as medical grade.
This component has been officially declared End-of-Life (EOL) by the manufacturer. Verification of availability requires checking authorized distributors for remaining stock or approved substitute part numbers. Ensure any replacement maintains identical electrical ratings and certification requirements for compliance.
Selection should focus on verifying the compatibility of replacement filters with existing chassis mounting configurations and terminal types. Confirm that substitute components meet the same 80 A current rating and voltage specifications to ensure system integrity and safety compliance in medical or industrial environments.
The B84131 series represents TDK's range of three-phase line filters designed for industrial and medical applications. This specific model belongs to the B84131M variant, characterized by its star-connection topology and high-current handling capabilities for robust power line conditioning.
B84144A0090R120 is listed as a similar alternative by TDK.
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