ESP-16-681-D

Power Line Filter Modules Overview

The ESP-16-681-D is a single-phase common mode EMI/EMC power line filter manufactured by Cosel. It supports a voltage rating of 250 VAC and 250 VDC with a current capacity of 16 A. The unit features screwless terminal connections and DIN rail mounting style. Key electrical parameters include a capacitance of 680 pF and a leakage current of 75.5 uA. The component weighs 170 g and belongs to the ES series.

Power Line Filter Modules Feature Summary

• Provides common mode noise filtering for electromagnetic compatibility
• Utilizes screwless terminal technology for rapid connection
• Designed for secure DIN rail installation

Power Line Filter Modules Applications

• Industrial control systems requiring EMI suppression
• Power conditioning units
• Electrical equipment compliance testing setups

Power Line Filter Modules Procurement Notes

Verify the specific suffix 'D' indicates the DIN rail mounting configuration, as distinct from chassis mount variants like the EAP series. Confirm that screwless terminals meet the specific wiring requirements of the target application. Ensure the 16 A current rating aligns with the system's maximum load to prevent thermal issues during operation.

Power Line Filter Modules Selection Notes

Select this model when DIN rail integration is required rather than chassis mounting. The screwless termination simplifies assembly compared to screw-type alternatives. Verify that the 680 pF capacitance value is acceptable for the specific leakage current limits of the end-use equipment. Consider the 170 g weight for structural support planning on the DIN rail.

Power Line Filter Modules Part Context

This component is part of Cosel's ES series of power line filters. It shares core electrical specifications with other models in the family but differs in physical mounting and termination methods. The ESP designation specifically denotes the DIN rail compatible version within the product lineup.

Power Line Filter Modules Replacement Considerations

The EAP-16-681 offers identical electrical performance but utilizes chassis mounting and screw terminals instead of DIN rail and screwless connections.