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The Astrodyne TDI RP120-10-4.7-W is a medium-high performance single-stage power line filter designed for 1-phase applications. It features a rated voltage of 250 VAC and a current rating of 10 A, with an operating frequency of 50 Hz or 60 Hz. The unit utilizes quick connect terminals for termination and supports chassis mounting. Key electrical specifications include a capacitance of 4.7 nF and a leakage current of 800 uA. The component complies with UL, CSA, and EN standards.
Verify the specific suffix 'W' against official datasheets to confirm terminal type and packaging details, as suffixes often denote variations in termination style or bulk packaging quantities. Ensure the 10 A current rating aligns with system requirements and that chassis mounting provisions are available in the target enclosure design prior to procurement.
Select this model when a single-stage solution is sufficient for the required attenuation levels at 10 A. Compare leakage current limits against safety regulations for sensitive applications. Verify that the 250 VAC rating matches the local mains voltage and that the physical dimensions accommodate the installation space constraints.
This component belongs to the RP120 series of power line filters from Astrodyne TDI. The series offers various current ratings and termination options. The RP120 series is generally characterized by medium-high performance filtering capabilities suitable for general industrial and commercial electromagnetic interference suppression tasks.
Cross-reference part numbers such as RP120-10-4.7-QD for identical electrical specifications but different termination styles (quick disconnect vs. wire leads). Verify mechanical compatibility and terminal type before substituting.