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B84143B0150S021 is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists EPCOS - TDK Electronics. Its product description is LINE FILTER 760/440VAC 150A CHAS. Review the specifications below when checking this part for your BOM.
The EPCOS B84143B0150S021 is a three-phase power line filter designed for electromagnetic compatibility in industrial applications. It supports a rated current of 150A and operates at voltages up to 440V AC or 760V AC. The component utilizes chassis mounting with busbar termination for secure installation. Designed for photovoltaic systems, it effectively suppresses conducted electromagnetic interference on power lines.
Verify the specific suffix S021 against official TDK documentation to confirm terminal style and housing specifications. Ensure the selected variant matches the required voltage rating of 440V/760V AC and current capacity of 150A for the target application. Cross-reference the datasheet for precise mechanical dimensions and thermal characteristics before procurement.
Select this filter based on the requirement for three-phase EMC suppression in photovoltaic environments. Confirm that the 150A current rating and 440V/760V voltage limits align with the system's electrical parameters. Evaluate the chassis mount and busbar interface requirements to ensure physical compatibility with the existing infrastructure.
This component belongs to the B84143B series of three-phase EMC filters manufactured by EPCOS, now part of TDK Electronics. These filters are engineered for use in converters and power electronics, providing reliable noise reduction in demanding industrial settings while maintaining compliance with relevant electromagnetic standards.
Consult official TDK documentation for confirmed substitute part numbers within the B84143 series. Verify that any alternative maintains identical current ratings, voltage specifications, and mounting configurations to ensure seamless integration without redesigning the power interface.
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