NBM-16-471-D

Overview

The NBM-16-471-D is a single-phase power line filter module manufactured by Cosel USA, Inc. It features a low leakage current design with a maximum rating of 50 uA/100 uA. The unit supports AC 1-250 V and DC 250 V operation at a rated current of 16 A. It utilizes push-down terminal connections for secure wiring. The component is designed for DIN rail mounting to facilitate integration into industrial control panels.

Feature Summary

• Low leakage current capability suitable for sensitive medical or precision equipment
• DIN rail mounting style for standardized panel installation
• Push-down terminal connection type for simplified wiring

Applications

• Medical device power supply filtering
• Industrial control panel EMC mitigation
• Precision instrumentation power conditioning

Procurement Notes

Verify the specific suffix '-D' indicates the DIN rail variant when sourcing. Confirm the manufacturer is Cosel USA, Inc. Check datasheets for exact leakage current specifications under load. Ensure compatibility with existing DIN rail profiles in the target enclosure.

Selection Notes

Select this model for applications requiring 16 A capacity with strict leakage current limits. Compare against NBM-16-331-D if lower capacitance is needed. Verify voltage ratings match the system's AC and DC requirements. Consider physical dimensions for panel space constraints.

Part Context

This component belongs to the NB series of power line filters from Cosel. The series includes various current ratings and leakage current options. The NBM-16-471-D specifically addresses the need for moderate current handling with low leakage characteristics in a compact DIN rail form factor.

Replacement Considerations

NBM-16-331-D offers similar electrical characteristics with different capacitance values. NBM-20-331-D provides higher current capacity. Verify pinout and mounting compatibility before substituting.