NAP-16-681

Power Line Filter Modules Overview

The NAP-16-681 is a single-phase EMC/EMI line filter module manufactured by Cosel USA, Inc. It is engineered for power line noise suppression in industrial and commercial environments. The unit supports a current rating of 16 A and operates at voltages up to 250 VAC/VDC. This component utilizes a chassis mount configuration with terminal block connections, providing effective interference reduction for sensitive electronic equipment.

Power Line Filter Modules Feature Summary

• Single-phase EMC/EMI line filter design
• Chassis mount construction
• Terminal block connection interface

Power Line Filter Modules Applications

• Industrial machinery noise suppression
• Commercial equipment EMI filtering
• Power line interference reduction

Power Line Filter Modules Procurement Notes

Verify the exact part number suffix when ordering, as variants such as NAP-16-681-D exist with different mounting or connection specifications. Confirm that the chassis mount style aligns with your enclosure requirements. Ensure the 16 A current rating and 250 VAC/VDC voltage limits meet your system's electrical parameters before procurement.

Power Line Filter Modules Selection Notes

Select this model for applications requiring single-stage noise filtration on single-phase lines. The chassis mount form factor is suitable for integration into larger control panels or enclosures where DIN rail options are not feasible. Verify that the terminal block termination method matches your wiring infrastructure.

Power Line Filter Modules Part Context

This component belongs to the Cosel Power Line Filter Modules series, which includes various configurations for EMC/EMI suppression. Related models include the NAC-16-681-DXE and NAP-16-681-D, offering alternative mounting styles or connection types within the same performance class for 16 A applications.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Variants like NAP-16-681-D may serve as alternatives if mounting differences are accommodated.