NAM-06-331

Power Line Filter Modules Overview

The Cosel USA, Inc. NAM-06-331 is a single-phase EMI/EMC power line filter module designed for AC and DC applications. It features a rated voltage of 250 VAC and 250 VDC with a current rating of 6 A. The unit utilizes chassis mount installation and screwless termination types. Key electrical specifications include a capacitance of 330 pF and a maximum leakage current of 37.5 uA. The component operates within a frequency range of 10 kHz to 10 MHz and is compliant with UL, CSA, DIN, and ENEC standards.

Power Line Filter Modules Feature Summary

• Single-stage common mode noise filtering for power lines
• Chassis mount design with screwless terminal connections
• Compliance with major international safety standards including UL and CSA

Power Line Filter Modules Applications

• Industrial equipment power input stages
• Medical device power supplies
• Commercial machinery EMC compliance

Power Line Filter Modules Procurement Notes

Verify the specific datasheet revision and compliance certificates (UL, CSA) required for your target market before procurement. Confirm that the chassis mounting dimensions and screwless terminal compatibility match your enclosure design. Ensure the 6 A current rating and 250 VAC/VDC voltage limits are sufficient for the intended circuit load to prevent component failure.

Power Line Filter Modules Selection Notes

Select this model when chassis mounting is preferred over DIN rail options within the NBH or NBM series. The screwless termination simplifies assembly compared to screw-type variants. Consider the 330 pF capacitance value for leakage current constraints in sensitive medical or IT applications. Verify that the 6 A rating meets the peak and continuous load requirements of the downstream equipment.

Power Line Filter Modules Part Context

This component belongs to Cosel's NAM series of single-phase power line filters. It shares similar electrical characteristics with models like the NAM-06-331-D but differs in mounting style, offering chassis mount instead of DIN rail installation. The series provides standardized EMI suppression for various industrial and commercial power applications requiring robust mechanical integration.

Power Line Filter Modules Replacement Considerations

Direct substitutes include the NAM-06-331-D if DIN rail mounting is acceptable. For chassis mount alternatives, consider the ESP-06-331 from the same manufacturer family, ensuring identical current and voltage ratings.