NAH-16-681

Power Line Filter Modules Overview

The NAH-16-681 is a single-phase EMC/EMI power line filter manufactured by Cosel USA, Inc. It features a rated current of 16 A and supports voltages up to 250 VDC/VAC. The unit utilizes a single-stage filtering configuration with terminal block connections. Designed for chassis mounting, this component provides general-purpose noise suppression for electrical systems requiring robust interference mitigation.

Power Line Filter Modules Feature Summary

• Single-phase design compatible with standard electrical infrastructure
• Single-stage configuration for direct signal attenuation
• Chassis mount style for secure installation

Power Line Filter Modules Applications

• General purpose electronic equipment noise suppression
• Industrial control system input filtering
• Power supply input stage protection

Power Line Filter Modules Procurement Notes

Verify the specific suffix (e.g., -D) against your mechanical drawing requirements. Confirm that the terminal block interface matches your wiring harness specifications. Ensure the chassis mounting holes align with your enclosure design before finalizing the order.

Power Line Filter Modules Selection Notes

Select this model when a 16 A continuous current rating is required for single-phase applications. The single-stage topology offers a balance between cost and performance for moderate noise environments. Verify voltage ratings match the system's peak operating conditions.

Power Line Filter Modules Part Context

This component belongs to Cosel's NAH series of power line filters. These modules are engineered for electromagnetic compatibility in industrial and commercial settings. The series typically includes variants with different current ratings and mounting styles to suit diverse application needs.

Power Line Filter Modules Replacement Considerations

Direct substitutes may include other single-phase 16 A chassis-mount filters from Cosel or competitors. Ensure replacement units meet the same 250 VDC/VAC rating and single-stage performance criteria.