RP220-12-.47-QD

Overview

The Astrodyne TDI RP220-12-.47-QD is a single-phase, two-stage power line filter designed for chassis mounting. It supports a rated voltage of 250 VAC and a continuous current of 12 A. The component features quick connect terminals and includes a Y-capacitance of 0.47 nF. It operates at standard frequencies of 50 Hz and 60 Hz. The unit complies with UL, CSA, and EN standards and has a maximum operating temperature of +85°C.

Feature Summary

• Dual-stage filtering architecture for enhanced noise attenuation
• Chassis mount design with quick connect termination
• Compliance with major international safety certifications

Applications

• Industrial machinery power conditioning
• Medical equipment EMI suppression
• Test and measurement instrument protection

Procurement Notes

Verify the specific suffix against official datasheets to confirm terminal type and capacitance values. Ensure the chassis mounting dimensions align with the enclosure design. Confirm that the 12A rating meets the system's continuous load requirements without derating issues at elevated temperatures.

Selection Notes

Select this model when dual-stage performance is required for sensitive loads within a 12A limit. Compare leakage current specifications against safety standards for medical or isolated applications. Verify that the quick connect terminals are compatible with the available harness or busbar connectors in the assembly.

Part Context

This component belongs to the RP220 series, which offers high-performance filtering solutions. The series provides various current ratings and capacitance options to suit different electromagnetic interference mitigation needs across industrial and commercial sectors.

Replacement Considerations

Check the RP220-12-.47-W variant for wire lead alternatives. Verify dimensional compatibility before substituting with other single-phase filters from the same manufacturer.