ESM-03-000

Power Line Filter Modules Overview

The Cosel ESM-03-000 is a single-phase power line filter module designed for chassis mounting. It features screwless terminal connections and supports a voltage rating of 250 VAC and 250 VDC with a current capacity of 3 A. The unit exhibits a low leakage current of 5 uA and weighs 170 g. It is packaged in bulk and carries UL, CSA, DIN, and ENEC compliance certifications.

Power Line Filter Modules Feature Summary

• Single-stage EMC/EMI filtering configuration
• Screwless terminal block connection system
• Low leakage current design

Power Line Filter Modules Applications

• General purpose power conditioning
• Industrial equipment noise suppression
• Chassis-mounted electronic systems

Power Line Filter Modules Procurement Notes

Verify the specific suffix against official documentation to confirm mechanical interface variations. Confirm that the required certification marks align with regional regulatory standards. Ensure the chassis mounting style matches the intended enclosure design before procurement.

Power Line Filter Modules Selection Notes

Select this component when a single-phase filter with screwless termination is required. Compare leakage current specifications against sensitive load requirements. Verify that the 3 A current rating accommodates peak operational loads without derating issues.

Power Line Filter Modules Part Context

This model belongs to the ES series of power line filters manufactured by Cosel USA, Inc. The series includes variants with different current ratings and mounting styles, such as DIN rail options. This specific part represents a standard chassis-mount configuration within the product family.

Power Line Filter Modules Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pinout compatibility and physical dimensions before replacing existing units in established designs.