RP135-20-4.7-S

Overview

The Astrodyne TDI RP135-20-4.7-S is a high-performance, single-stage power line filter designed for AC mains applications. It operates at rated voltages up to 250 VAC and supports a continuous current of 20 A. The unit incorporates a fixed capacitance of 4.7 nF to attenuate electromagnetic interference across the frequency spectrum. Designed for robust industrial environments, it features a chassis mount configuration with quick connect terminals, ensuring secure installation in equipment requiring reliable noise suppression.

Feature Summary

• Single-stage filtering architecture for effective EMI/RFI attenuation
• Chassis mount design for stable mechanical integration
• Quick connect terminal interface for simplified wiring

Applications

• Industrial power distribution systems
• Medical equipment power supplies
• Telecommunications infrastructure

Procurement Notes

Verify the specific suffix designation against official Astrodyne TDI documentation to confirm terminal type and mounting style. Ensure the selected variant matches the required voltage and current ratings for the target application. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm availability and compliance certifications prior to ordering.

Selection Notes

Select this component based on the requirement for a single-stage solution handling 20 A loads. Confirm that the 4.7 nF capacitance value aligns with the leakage current limits of the end equipment. Verify that the chassis mount form factor fits the available enclosure space and that quick connect terminals are compatible with the system's wiring harness.

Part Context

This model belongs to the RP135 series of power line filters from Astrodyne TDI. The series is characterized by high-performance noise suppression capabilities suitable for sensitive electronic applications. The RP135 series offers various current ratings and capacitance options to accommodate different power requirements while maintaining compact dimensions for easy integration into standard enclosures.

Replacement Considerations

Consult official substitution guides for equivalent models within the RP135 series or other Astrodyne TDI lines. Verify that any replacement maintains identical electrical ratings and physical mounting constraints.