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B84143V0045R127 is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists EPCOS - TDK Electronics. Its product description is LINE FILTER 520VAC 45A CHASS MNT. Review the specifications below when checking this part for your BOM.
The B84143V0045R127 is a three-phase power line filter from the EPCOS Sineformer series, designed for sine-wave output filtering in drive and inverter applications. It features an IP21 housing and supports shielded motor cables via distribution shielding. The component operates at 50/60 Hz with rated voltages of 300 VAC and 520 VAC. It has a maximum rated current of 45 A and utilizes busbar connections for chassis mounting. Compliance includes UL certification for the insulation system.
Verify the specific ordering suffix to confirm the exact voltage rating (e.g., R127) and connection type. Ensure the selected variant matches the required IP rating and shielding support for the target application. Cross-reference the manufacturer part number against official TDK/EPCOS documentation to confirm current production status and compliance certifications before procurement.
Select this filter based on the requirement for sine-wave output filtering rather than standard EMI suppression. Verify that the 45 A current rating and 300/520 VAC voltage ratings align with the drive specifications. Confirm the need for IP21 housing and busbar termination style during mechanical integration planning.
This component belongs to the B84143V* series of EPCOS reactors and output filters. This series specifically targets drive and inverter applications, distinguishing itself from standard RFI filters by providing sine-wave output capabilities. The product line includes various configurations for different current and voltage requirements within industrial automation contexts.
Consult official TDK/EPCOS substitution guides for verified alternatives. Generic cross-references are not recommended due to specific sine-wave filtering characteristics.
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