NAH-16-331

Power Line Filter Modules Overview

The NAH-16-331 is a single-phase EMC/EMI line filter module manufactured by Cosel USA, Inc. It is rated for 16 A current and operates at voltages up to 250 VAC/VDC. The unit utilizes a chassis mount configuration with terminal block connections. This component is designed as a single-stage filter to suppress electromagnetic interference in power lines.

Power Line Filter Modules Feature Summary

• Provides single-phase EMI suppression for AC and DC power lines
• Utilizes a robust chassis mount design for secure installation
• Features terminal block connectivity for straightforward wiring

Power Line Filter Modules Applications

• Industrial equipment power input stages
• Medical device power supplies
• Telecommunications infrastructure filtering

Power Line Filter Modules Procurement Notes

Verify the specific suffix designation when ordering, as variants such as NAH-16-331-D exist with different mounting styles like DIN rail. Confirm that the chassis mount requirement matches your enclosure design. Ensure the 16 A rating and 250 VAC/VDC voltage limits align with your system's electrical specifications before procurement.

Power Line Filter Modules Selection Notes

Select this model if a chassis-mounted solution is required rather than a DIN-rail option. Compare against the NAM series for similar performance characteristics if alternative form factors are acceptable. Ensure the single-stage filtering capability meets the specific attenuation requirements of your application environment.

Power Line Filter Modules Part Context

This component belongs to the NAH series of power line filters from Cosel. The series includes various models differentiated by current ratings and mounting configurations. The NAH-16-331 specifically denotes the 16 A chassis-mount variant within this product family.

Power Line Filter Modules Replacement Considerations

The NAH-16-331-D serves as a related variant offering DIN rail mounting instead of chassis mounting. Verify mechanical fitment differences when substituting between these two part numbers.