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RP425-15-0-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 15A CHASS MNT. Review the specifications below when checking this part for your BOM.
The Astrodyne TDI RP425-15-0-W is a dual-stage, three-phase wye power line filter designed for industrial applications. It supports a rated current of 15A and operates at voltages up to 480VAC. The unit features stud termination for secure chassis mounting and includes an integrated EMI suppression stage. Certified under UL, CSA, and EN standards, it ensures compliance with international safety regulations while providing effective noise attenuation in demanding electrical environments.
Verify the specific capacitance value associated with the '0' suffix against the official datasheet, as this designation may indicate zero external capacitance or a specific internal configuration. Confirm that the stud termination size matches your chassis mounting hardware. Ensure the operating environment temperature remains within the specified range to maintain filter performance and longevity.
Select this model when high attenuation is required for three-phase wye systems without excessive leakage current constraints. The dual-stage design offers superior noise reduction compared to single-stage alternatives. Verify that the 15A current rating aligns with the maximum continuous load of the protected equipment to prevent thermal overload during operation.
This component belongs to the RP425 series, which specializes in high-performance power line filtering solutions. The series is engineered for applications demanding strict adherence to electromagnetic compatibility standards. The dual-stage topology distinguishes these filters by providing deeper insertion loss across critical frequency bands compared to standard single-stage units.
Direct substitutes include other RP425 series variants such as RP425-15-1000-W or RP425-50-1-S, provided the current rating and capacitance requirements are compatible. Ensure any replacement maintains the same three-phase wye configuration and chassis mounting dimensions to fit existing enclosures without modification.
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