EAP-03-222

Power Line Filter Modules Overview

The Cosel EAP-03-222 is a single-phase EMI/EMC power line filter module designed for chassis mounting. It supports a rated voltage of 250 VAC and 250 VDC with a current rating of 3 A. The unit features screw termination and includes X capacitors with a capacitance of 2.2 nF. Key electrical specifications include a leakage current of 250 uA. The component operates within a temperature range of -40°C to +85°C and weighs approximately 170 g. It complies with UL, CSA, DIN, and ENEC standards.

Power Line Filter Modules Feature Summary

• Provides electromagnetic interference suppression for single-phase AC and DC power lines
• Utilizes a robust chassis mount design with secure screw terminal connections
• Integrates internal filtering components to reduce conducted noise emissions

Power Line Filter Modules Applications

• Industrial control systems requiring EMI protection
• Medical equipment power inputs
• Test and measurement instrumentation
• Telecommunications infrastructure power supplies

Power Line Filter Modules Procurement Notes

Verify the specific suffix requirements when ordering, as variants such as EAP-03-222-D may exist with different terminal configurations or certifications. Confirm that the 3 A current rating aligns with the maximum load of the target application. Ensure the chassis mounting holes match the mechanical dimensions provided in the official datasheet. Check for compliance with regional safety standards required for the final product assembly.

Power Line Filter Modules Selection Notes

Select this model when a low-current (3 A) solution is sufficient for noise reduction in sensitive electronics. Compare against higher current ratings like the EAP-16 series if load requirements exceed 3 A. Consider the leakage current specification relative to safety limits in medical or isolated applications. Evaluate the physical size constraints against the chassis mount footprint available in the enclosure design.

Power Line Filter Modules Part Context

This component belongs to the Cosel EA series of power line filters. The series offers various current ratings and capacitance values to suit different noise attenuation needs. The EAP designation typically indicates a standard configuration within this family, distinguished by its specific terminal style and certification approvals compared to other sub-series.

Power Line Filter Modules Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. Equivalent modules from other manufacturers must be verified for matching current, voltage, and capacitance ratings. Mechanical compatibility and certification approvals should be validated before substitution.