NBM-06-000

Overview

The NBM-06-000 is a single-phase EMC/EMI power line filter module manufactured by Cosel USA, Inc. It supports a current rating of 6 A and operates at voltages up to 250 VAC or 250 VDC. The unit features a two-stage filtering architecture designed for noise suppression. Key electrical specifications include withstand voltage of 4000 VAC, leakage current of 5/10 µA, and inductance values of 2.68 mH for both stages with a capacitance of 1 µF. The physical dimensions are 2.09 × 1.62 × 3.63 inches.

Feature Summary

• Two-stage filtering architecture for enhanced noise attenuation
• Spring-loaded captive push-down terminal connections
• High dielectric strength with 4000 VAC withstand capability
• Medical-grade design compliant with safety standards

Applications

• Medical equipment power input protection
• Industrial control systems requiring EMI suppression
• Single-phase AC/DC power line noise filtering

Procurement Notes

Verify the specific suffix (e.g., -D) against the required terminal configuration and mounting style. Confirm that the 6 A rating and 250 VAC/VDC limits align with the system's maximum operational parameters. Ensure the two-stage topology meets the specific EMC requirements of the target application before procurement.

Selection Notes

Select this component when a compact, two-stage solution is required for single-phase applications. The spring-loaded terminals facilitate rapid installation without tools. Consider the 4000 VAC isolation rating for environments requiring high dielectric strength. Verify compatibility with DIN rail mounting if applicable.

Part Context

This part belongs to Cosel's NBM series of power line filter modules. These modules are engineered for general-purpose and medical applications where space efficiency and robust noise filtration are critical. The series offers various current ratings and stage configurations to suit different power line conditions.

Replacement Considerations

Direct substitutes may include other Cosel NBM series variants with matching current and voltage ratings. Verify terminal type and mounting style compatibility. Cross-reference leakage current and inductance values to ensure equivalent performance in the specific circuit environment.