NAC-04-681-D

Power Line Filter Modules Overview

The NAC-04-681-D is a single-stage, single-phase power line filter module manufactured by Cosel USA, Inc. Designed for DIN rail mounting, this component supports a continuous current of 4A and operates at voltages up to 250V AC or DC. It features a general-purpose configuration suitable for standard industrial environments with an operating temperature range of -40°C to 85°C. The unit complies with RoHS standards and is classified under HTSUS code 8504.40.9580.

Power Line Filter Modules Feature Summary

• Single-stage EMI filtering for single-phase applications
• DIN rail mounting configuration for standardized installation
• General-purpose design for broad industrial compatibility

Power Line Filter Modules Applications

• Industrial control panels
• Power distribution units
• General purpose electronic equipment

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version before procurement, as manufacturing specifications may undergo updates. Confirm that the required voltage rating of 250V AC/VDC aligns with your system's electrical parameters. Ensure the mounting infrastructure supports the DIN rail format specified for this module. Check for any recent product change notices regarding environmental compliance or marking changes.

Power Line Filter Modules Selection Notes

Select this model when a compact, single-phase filter is required for systems operating at 250V or lower. The 4A current rating determines the maximum load capacity; ensure it exceeds the peak current demands of the connected circuitry. Consider the -40°C to 85°C operating range to verify suitability for the intended environmental conditions. The DIN rail mount style dictates the physical integration method within the enclosure.

Power Line Filter Modules Part Context

This component belongs to the Power Line Filter Modules family from Cosel USA, Inc. It serves as an electromagnetic interference suppression device for AC and DC power lines. The series is designed to meet standard industrial requirements for noise reduction in sensitive electronic circuits without requiring complex multi-stage configurations.

Power Line Filter Modules Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing DIN rail profiles and terminal connections if considering alternative manufacturers.