RP186-15-.47-W

Overview

The RP186-15-.47-W is a single-phase, single-stage EMC/EMI power line filter manufactured by Astrodyne TDI. Designed for general-purpose applications, it supports a voltage rating of 250 VAC and a current capacity of 15 A. The component operates at standard frequencies of 50 Hz and 60 Hz. It features chassis mount installation with stud termination. The filter is certified to UL standards and complies with IEC specifications for electromagnetic compatibility.

Feature Summary

• Single-stage filtering architecture for effective EMI suppression
• IEC interface compliance for standardized integration
• Chassis mount design with stud termination

Applications

• General-purpose equipment requiring 250VAC input
• EMC/EMI noise reduction in single-phase power lines
• Industrial control systems

Procurement Notes

Verify the exact part number suffix against official manufacturer documentation, as variations such as QD or W may indicate different packaging or specific certification nuances. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as availability data fluctuates. Ensure the selected variant matches the required mounting style and electrical ratings for the target application.

Selection Notes

Select this model for single-phase applications requiring 15 A at 250 VAC. Verify that the stud termination method aligns with the available chassis mounting points. Ensure the system environment falls within the operational temperature range specified in the datasheet. Confirm that the single-stage attenuation profile meets the specific EMI suppression requirements of the load.

Part Context

This component belongs to the RP186 series of power line filters from Astrodyne TDI. The series typically includes variants with different current ratings and capacitance values. The RP186 series is characterized by its robust construction and suitability for demanding industrial environments where reliable EMI filtering is critical for system stability and regulatory compliance.

Replacement Considerations

Cross-reference with RP186-15-4.7-QD if the QD suffix denotes a specific packaging or minor configuration difference rather than a functional change. Verify that any substitute maintains the same 15 A current rating, 250 VAC voltage rating, and single-phase topology.