RP186-3-1-QD

Overview

The RP186-3-1-QD is a single-stage power line filter module from the Astrodyne TDI RP186 series. It features a chassis mount configuration with quick connect terminals for secure installation. The unit is rated for 250 VAC and supports a continuous current of 3 A. Designed for operation at 50 Hz or 60 Hz, it provides effective electromagnetic interference suppression in demanding environments.

Feature Summary

• Single-stage filtering architecture for efficient noise reduction
• Chassis mount design with quick connect terminal interfaces
• Rated for 250 VAC input voltage applications

Applications

• General purpose electronic equipment requiring EMI suppression
• Industrial machinery control panels
• Medical device power inputs

Procurement Notes

Verify the specific suffix (QD) against official datasheets to confirm terminal type and mounting style. Ensure the 3A rating and 250VAC specification align with the target circuit requirements before procurement. Cross-reference part numbers with manufacturer documentation to avoid confusion with similar RP186 variants.

Selection Notes

Select this model when a compact, single-stage solution is required for 3A circuits. The chassis mount style suits panel integration. Verify that the quick connect terminals match existing wiring harnesses. Consider leakage current specifications if strict safety isolation is mandated by the application standard.

Part Context

This component belongs to the RP186 series of ultra-high performance single-stage filters. The series offers various current ratings and capacitance values to suit different power line requirements. The RP186-3-1-QD specifically addresses low-current applications needing reliable EMI protection.

Replacement Considerations

Direct substitutes within the RP186 series include models like RP186-1-2.2-QD or RP186-6-4.7-QD, depending on current and capacitance needs. Verify compatibility with existing mounting hardware and terminal connections when swapping parts.