EAP-20-472

Power Line Filter Modules Overview

The Cosel EAP-20-472 is a single-phase EMC/EMI power line filter designed for chassis mounting. It features screw terminals and operates within a temperature range of -40°C to 85°C. The component has a rated voltage of 250 VAC and 250 VDC, with a current rating of 20 A. It includes a capacitance of 4.7 nF and a leakage current of 500 uA at 125/250VAC 60Hz. The unit weighs approximately 294.84 g and belongs to the EA series.

Power Line Filter Modules Feature Summary

• Single-stage common mode noise filtering configuration
• Chassis mount design with screw terminal connections
• Wide operating temperature capability from -40°C to 85°C

Power Line Filter Modules Applications

• Industrial equipment power conditioning
• Medical device power supply input filtering
• Test and measurement instrument noise suppression

Power Line Filter Modules Procurement Notes

Verify the specific part number against official Cosel documentation to ensure compatibility with your system requirements. Confirm that the 20 A current rating and 250 VAC/VDC voltage limits align with your application's electrical specifications. Check for any required certifications or compliance standards relevant to your region before procurement.

Power Line Filter Modules Selection Notes

Select this filter when a single-phase solution with high current capacity is required. Ensure the chassis mounting style fits your enclosure design. Verify that the 4.7 nF capacitance value meets your leakage current constraints, as it results in 500 uA leakage at standard voltages.

Power Line Filter Modules Part Context

This component is part of the Cosel EA series of EMI filters. The series offers various current ratings and capacitance values to suit different power line filtering needs. The EAP-20-472 specifically addresses applications requiring robust noise suppression at higher currents.

Power Line Filter Modules Replacement Considerations

Consult official Cosel documentation for verified substitute part numbers. Do not assume cross-compatibility with other manufacturers' components without verifying electrical parameters and physical dimensions.