EAP-10-471-D

Power Line Filter Modules Overview

The EAP-10-471-D is a single-phase EMC/EMI power line filter manufactured by Cosel USA, Inc. It supports a rated voltage of 250 VAC and 250 VDC with a continuous current rating of 10 A. The unit features a capacitance value of 470 pF and a maximum leakage current of 75.5 uA. Designed for chassis mounting via terminal blocks, it operates within a temperature range of -40°C to 85°C. This component is certified by UL, CSA, VDE, and ENEC, ensuring compliance with international safety standards for industrial applications.

Power Line Filter Modules Feature Summary

• Provides effective common mode noise attenuation for single-phase power lines
• Features low leakage current design suitable for sensitive equipment
• Offers robust mechanical stability through chassis mount installation

Power Line Filter Modules Applications

• Industrial control systems requiring EMI suppression
• Medical equipment power input stages
• Automated manufacturing machinery
• Test and measurement instrumentation

Power Line Filter Modules Procurement Notes

Verify the specific suffix 'D' indicates the terminal block termination style when ordering. Confirm that the 10 A current rating aligns with the system's peak load requirements. Ensure the chassis mounting holes match the physical dimensions specified in the official datasheet. Check for required certifications such as UL or VDE based on regional regulatory needs before finalizing procurement.

Power Line Filter Modules Selection Notes

Select this model when a 10 A single-phase filter is required for 250 VAC systems. The 470 pF capacitance offers a balance between noise filtering and leakage current limits. Consider the chassis mount form factor if space constraints preclude DIN rail installation. Verify that the operating temperature range meets the environmental conditions of the intended enclosure.

Power Line Filter Modules Part Context

This component belongs to the Cosel EAP series of power line filters. The series provides various current ratings from 3 A to 30 A. The EAP-10-471-D specifically addresses mid-range current applications. It shares design principles with other EAP models but differs in current capacity and termination style. The series is widely used in global industrial electronics for electromagnetic compatibility.

Power Line Filter Modules Replacement Considerations

Direct substitutes include the EAP-10-471 without the D suffix if screw terminals are acceptable instead of terminal blocks. Other EAP series variants like EAP-06-471 or EAP-16-471 may be considered if current ratings can be adjusted. Always verify pinout compatibility and mounting hole patterns before swapping.