ESP-10-102

Power Line Filter Modules Overview

The ESP-10-102 is a single-phase EMI/EMC power line filter manufactured by Cosel USA, Inc. It supports a voltage rating of 250 VAC and 250 VDC with a current capacity of 10 A. The unit features screwless terminal connections and is designed for chassis mounting. Key electrical specifications include a leakage current of 130 uA and an internal capacitance of 1 nF. The component weighs 170 g and belongs to the ES series.

Power Line Filter Modules Feature Summary

• Provides common mode noise suppression for single-phase AC and DC circuits
• Utilizes screwless terminal block technology for rapid and secure wiring
• Engineered for direct DIN rail or chassis panel installation

Power Line Filter Modules Applications

• Industrial control cabinet power distribution
• Medical equipment power input stages
• Information technology hardware power conditioning

Power Line Filter Modules Procurement Notes

Verify the specific suffix designation against official documentation, as variants such as ESP-10-102-D exist with different mounting configurations. Confirm compliance requirements including UL, CSA, DIN, and ENEC certifications match project specifications. Ensure the chassis mount style aligns with the enclosure design rather than assuming DIN rail compatibility without explicit confirmation in the datasheet.

Power Line Filter Modules Selection Notes

Select this model when a 10 A continuous current rating is required for single-phase applications. The 130 uA leakage current specification suits general industrial environments but may require evaluation for sensitive medical or high-impedance safety circuits. Verify that the 250 VAC/VDC rating covers the maximum system voltage peaks. Consider the physical dimensions and chassis mounting holes during mechanical integration planning.

Power Line Filter Modules Part Context

This component belongs to the Cosel ES series of power line filters. The series offers various current ratings and filtering characteristics tailored for electromagnetic interference reduction. The ESP-10-102 specifically addresses the 10 A requirement within the single-phase product lineup, providing standardized filtering performance for commercial and industrial power supplies.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.