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NAH-30-471 is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists Cosel USA, Inc.. Its product description is LINE FILTER 250VAC/VDC 30A CHASS. Review the specifications below when checking this part for your BOM.
The NAH-30-471 is a single-phase EMC/EMI line filter manufactured by Cosel USA, Inc. It is designed for chassis mounting and supports a current rating of 30 A with voltage ratings of 250 VDC/VAC. The component functions as a power line filter module intended to suppress electromagnetic interference in electrical circuits.
Verify the specific datasheet version (NAH-30-471(1).pdf or NAH-30-471(2).pdf) when sourcing components. Confirm that the chassis mount form factor aligns with enclosure requirements. Ensure compatibility with 250V DC/AC systems and 30A load conditions before integration into final designs.
Select this model when a 30A single-phase filter is required for chassis installation. Consider the NAH-30-471-D variant if terminal block connections are preferred over other termination methods. Evaluate space constraints due to the chassis-mount design.
This component belongs to the Cosel NA series of power line filters. Related models include NAP-30-471 and NAM-30-471-D, which offer similar filtering capabilities but may differ in mounting style or connection type. The series provides standardized EMI suppression solutions for various power levels.
Publicly confirmed substitute part numbers are not available in the provided source material.
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