NAC-06-222

Power Line Filter Modules Overview

The NAC-06-222 is a single-phase EMC/EMI power line filter module manufactured by Cosel USA, Inc. It is designed for chassis mounting and supports AC voltages up to 250V and DC voltages up to 250V with a rated current of 6A. The unit features a single-stage filtering architecture utilizing terminal block connections. Maximum leakage current specifications are defined at 0.25mA and 0.5mA under specific test conditions.

Power Line Filter Modules Feature Summary

• Single-stage electromagnetic interference suppression for single-phase circuits
• Chassis mount configuration with terminal block interface
• Dual rating capability for both AC and DC input applications

Power Line Filter Modules Applications

• Industrial control systems requiring EMI reduction
• Medical equipment power input stages
• Test and measurement instrumentation power supplies

Power Line Filter Modules Procurement Notes

Verify the exact suffix designation when ordering, as variants such as NAC-06-222-D exist with different mechanical or electrical characteristics. Confirm terminal block compatibility and mounting hole dimensions against the specific project enclosure design. Ensure the application voltage does not exceed the 250V AC/DC rating. Cross-reference the datasheet for derating curves if operating near maximum current limits in high ambient temperatures.

Power Line Filter Modules Selection Notes

Select this component when a compact, single-phase filter is required for chassis installation rather than DIN rail mounting. The 6A rating suits moderate power loads where space constraints preclude larger filter units. Consider the terminal block connection method if screw-terminal wiring is preferred over plug-in connectors. Evaluate the need for dual AC/DC voltage support if the same filter might be used across different power supply architectures.

Power Line Filter Modules Part Context

This part belongs to Cosel's NAC series of power line filters, which are engineered for general-purpose noise suppression. The series offers various current ratings and mounting options to accommodate diverse industrial and commercial power distribution needs. The NAC-06-222 specifically addresses the 6A requirement within the chassis-mount segment of this product family.

Power Line Filter Modules Replacement Considerations

The NAC-06-222-D is a related variant within the same series. Verify if the '-D' suffix indicates a DIN-rail mount version or other mechanical differences before substitution. Direct replacement requires matching the 6A current rating and 250V voltage limit. Ensure the physical footprint and terminal layout are compatible with the existing PCB or wiring harness.