EAP-03-332

Power Line Filter Modules Overview

The Cosel EAP-03-332 is a single-phase common mode noise filter rated for 250 VAC and 250 VDC with a 3 A current capacity. It features a 3.3 nF capacitance and operates within a frequency range of 150 kHz to 1 MHz. The unit utilizes screw termination for chassis mounting and exhibits a leakage current of 380 uA. Weighing 170 g, it belongs to the EA series and is supplied in bulk packaging.

Power Line Filter Modules Feature Summary

• Provides common mode noise filtering for power lines
• Supports both AC and DC voltage environments
• Designed for secure chassis mounting via screw terminals

Power Line Filter Modules Applications

• Industrial equipment power conditioning
• Medical device power supply protection
• Communication system interference suppression

Power Line Filter Modules Procurement Notes

Verify the specific suffix designation when ordering, as variants such as EAP-03-332-D exist with potentially different mechanical or certification attributes. Confirm compliance requirements including UL, CSA, DIN, and ENEC standards against project specifications. Ensure chassis mounting provisions align with the component's physical dimensions and weight distribution.

Power Line Filter Modules Selection Notes

Select this model for applications requiring common mode attenuation at 3 A. Compare leakage current specifications against safety limits if human contact is possible. Verify that the operating temperature range meets environmental conditions. Consider the EAC-03-332 variant if enhanced EMC filtering characteristics are required for the same electrical ratings.

Power Line Filter Modules Part Context

This component is part of the Cosel EA series of power line filters. The series offers various current ratings while maintaining consistent voltage ratings and mounting styles. The EAP-03-332 specifically addresses low-current single-phase applications requiring robust electromagnetic interference reduction.

Power Line Filter Modules Replacement Considerations

The EAC-03-332 serves as a verified substitute within the same series, offering identical electrical ratings but potentially different filtering performance characteristics.