NAC-06-681

Power Line Filter Modules Overview

The NAC-06-681 is a single-phase EMC/EMI line filter manufactured by Cosel USA, Inc. It is designed for chassis mounting and supports both AC and DC voltages up to 250V. The unit handles a continuous current of 6A. This component belongs to the NAC series and functions as a single-stage filter intended for general-purpose electromagnetic interference suppression in power supply lines.

Power Line Filter Modules Feature Summary

• Provides single-phase EMI/EMC filtering for power lines
• Supports dual voltage ratings for AC and DC applications
• Designed for secure chassis mounting installation

Power Line Filter Modules Applications

• General-purpose electronic equipment power input stages
• Chassis-mounted industrial control systems
• Single-phase power supply line noise suppression

Power Line Filter Modules Procurement Notes

Verify the specific terminal configuration required for your design, as suffixes such as -D indicate terminal block variants. Confirm that the 6A current rating and 250V voltage limit align with your system's maximum operational parameters. Ensure the chassis mounting footprint matches your enclosure specifications before procurement.

Power Line Filter Modules Selection Notes

Select this model when a single-stage solution is sufficient for your EMI requirements. The 6A rating suits moderate power applications. Consider the -D variant if terminal block connections are preferred over screw terminals. Verify that the physical dimensions accommodate your chassis layout constraints.

Power Line Filter Modules Part Context

This component is part of the NAC series from Cosel USA, Inc., which offers various line filters for different current and voltage ratings. The NAC-06-681 specifically addresses needs for 6A capacity devices. Related models include NBC series units for DIN rail mounting or higher current capacities.

Power Line Filter Modules Replacement Considerations

Direct substitutes may include other single-phase 6A line filters from Cosel or competitors. Variants like NAC-06-681-D offer different termination styles. Ensure replacement parts match the 250V rating and chassis mounting requirements.