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NAP-50-471 is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists Cosel USA, Inc.. Its product description is LINE FLTR 300VDC 277VAC 50A CHAS. Review the specifications below when checking this part for your BOM.
The NAP-50-471 is a single-phase EMC/EMI line filter manufactured by Cosel USA, Inc. It is designed for general-purpose industrial applications to reduce electromagnetic interference in electrical systems. The component supports an operating voltage of 277VAC and 300VDC with a rated current of 50A at 50/60Hz. It utilizes a single-stage filtering architecture and features terminal block connections for secure installation.
Verify the manufacturer part number NAP-50-471 against official Cosel USA documentation to confirm specifications. Ensure compatibility with 277VAC or 300VDC systems requiring 50A capacity. Confirm terminal block interface requirements match the target circuit board or wiring harness layout before procurement.
Select this model when a single-phase solution is required for 50A circuits. Verify that the 277VAC rating aligns with the application voltage. Consider the terminal block termination style for assembly compatibility. Evaluate space constraints as the physical dimensions are not specified in available public data.
This component belongs to the Cosel power line filter series. It serves as an electromagnetic interference suppression device for AC and DC power lines. The product is categorized under electronic components and industrial filters within the manufacturer's portfolio.
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Cosel USA documentation for cross-reference information.
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