NBH-16-331

Overview

The NBH-16-331 is a single-phase EMC/EMI power line filter module manufactured by Cosel USA, Inc. It is designed for chassis mounting and supports both AC and DC applications with a voltage rating of 250VAC/VDC. The unit handles a continuous current of 16A and features a two-stage filtering architecture to suppress electromagnetic interference effectively.

Feature Summary

• Two-stage EMI/EMC filtering architecture
• Chassis mount mechanical design
• Dual AC/DC voltage compatibility

Applications

• Industrial control systems
• Power supply input stages
• Electronic equipment requiring EMI suppression

Procurement Notes

Verify the specific datasheet version for the NBH-16-331 to confirm exact dimensional tolerances and terminal configurations. Ensure the application environment matches the specified temperature range and voltage ratings. Cross-reference part numbers carefully as suffixes may indicate different mounting styles or performance characteristics.

Selection Notes

Select this component when a robust, chassis-mounted solution is required for high-current applications up to 16A. Consider the physical space constraints for chassis installation and verify that the two-stage filtering meets the specific EMI reduction requirements of the target electronic system.

Part Context

This model belongs to the NBH series of power line filters from Cosel. These modules are engineered for industrial environments where reliable noise suppression is critical. The series offers various current ratings and mounting options to suit diverse power distribution needs.

Replacement Considerations

The NBH-16-331-D is a documented variant within the same product family, offering similar electrical specifications but potentially differing in mounting style or terminal configuration. Verify mechanical fit before substitution.