RP115-20-10-QD

Overview

The Astrodyne TDI RP115-20-10-QD is a compact, single-phase, single-stage power line filter designed for EMI/EMI suppression. It features a 20 A current rating and a 250 VAC voltage rating, operating at 50 Hz or 60 Hz. The unit utilizes quick connect terminals for circuit integration and supports chassis mounting. Key electrical specifications include a capacitance of 10 nF and a leakage current of 74 µA. The component complies with UL, CSA, and EN standards.

Feature Summary

• Compact physical design suitable for space-constrained installations
• Single-stage filtering architecture for efficient noise reduction
• Quick connect terminal interface for simplified wiring

Applications

• Industrial equipment requiring single-phase power conditioning
• Medical devices needing low leakage current compliance
• Electronic systems subject to electromagnetic interference

Procurement Notes

Verify the specific datasheet version for the RP115-20-10-QD to confirm exact dimensional tolerances and terminal pinout configurations before finalizing mechanical designs. Ensure that the selected mounting hardware accommodates the chassis mount style and that the quick connect terminals match the mating connector specifications in the system architecture.

Selection Notes

Select this model when a single-stage solution is sufficient for the required attenuation levels. The 10 nF capacitance value offers a balance between noise suppression and leakage current limits. Consider the 20 A rating against peak load requirements and verify that the 250 VAC rating aligns with the local mains supply voltage.

Part Context

This component belongs to the RP115 series of power line filters from Astrodyne TDI. The series provides various capacitance options within a standardized compact form factor. The RP115 series is engineered for general-purpose EMI suppression in single-phase applications, offering consistent performance across different current ratings while maintaining regulatory compliance.

Replacement Considerations

Direct substitutes within the same series include RP115-20-2.2-QD and RP115-20-4.7-QD, which share identical mechanical and electrical interfaces but differ in capacitance values. Verify that the alternative capacitance meets the specific filtering requirements of the application.