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RP428-64-2000-W is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists Astrodyne TDI. Its product description is LINE FILTER 480VAC 64A CHASS MNT. Review the specifications below when checking this part for your BOM.
The Astrodyne TDI RP428-64-2000-W is a dual-stage, three-phase wye-configured EMC/EMI power line filter designed for industrial applications. It supports a continuous current of 64 A at a voltage rating of 480 VAC operating at 50/60 Hz frequencies. The unit incorporates 2000 nF capacitance to provide effective noise suppression. Constructed for chassis mounting, this component ensures reliable performance in demanding electrical environments while maintaining compliance with relevant safety standards.
Verify the specific suffix 'W' against official datasheets to confirm exact physical dimensions and terminal configurations. Confirm that the 480 VAC rating aligns with your system's nominal voltage. Ensure chassis mounting provisions match your enclosure design. Check for updated compliance certifications such as UL or EN before finalizing procurement decisions.
Select this model when high current capacity and three-phase filtering are required. The dual-stage design offers superior noise reduction compared to single-stage alternatives. Ensure the 64 A rating exceeds your peak load requirements. Verify that the wye configuration matches your source power topology. Consider thermal management needs given the high current handling capability.
This component belongs to the RP428 series from Astrodyne TDI, which specializes in high-performance power line filters. The series is engineered for rigorous industrial environments requiring stable power quality. The RP428 models typically feature robust construction and high attenuation levels across broad frequency ranges.
Direct substitutes include other RP428 series variants with similar current ratings, such as the RP428-64-2000-S or RP428-36-2000-C, provided electrical parameters and mounting styles are compatible. Always verify pinout and dimensional compatibility before substitution.
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