NBM-06-331-D

Overview

The NBM-06-331-D is a single-phase power line filter from the Cosel NB series, rated for 250 VAC and 250 VDC with a 6 A current capacity. It features a low leakage current of 37.5 uA and a capacitance of 330 pF. Designed for DIN rail mounting with screw termination, it operates within a frequency range of 10 kHz to 10 MHz.

Feature Summary

• Low leakage current design suitable for sensitive equipment
• DIN rail mounting configuration for standardized installation
• Single-phase filtering capability for AC/DC power lines

Applications

• Industrial control systems requiring low noise
• Medical equipment with strict leakage current limits
• Precision measurement instruments

Procurement Notes

Verify the specific termination type against project requirements, as datasheets may list screw or push-down terminals depending on revision. Confirm RoHS compliance status directly with the manufacturer or authorized distributor before procurement. Ensure the operating temperature range of -40°C to 85°C aligns with the environmental conditions of the intended application site.

Selection Notes

Select this component when a low-leakage, single-phase filter is required for DIN rail mounted applications. The 330 pF capacitance offers a balance between noise attenuation and minimal impact on system grounding. Compare against the NBM-20-331-D if higher current ratings are needed, while maintaining similar electrical characteristics.

Part Context

This part belongs to the Cosel NB series of power line filters, which are engineered for common mode noise suppression. The series provides various current ratings and mounting options to accommodate different industrial and commercial power conditioning needs while maintaining consistent low-leakage performance standards.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing DIN rail profiles and terminal block spacing before considering alternative models.