NBM-16-101

Overview

The NBM-16-101 is a single-phase EMC/EMI power line filter module manufactured by Cosel USA, Inc. It is designed for chassis mounting and supports continuous operation at 16 amperes with voltage ratings of 250 VAC or 250 VDC. The component features a two-stage filtering architecture to suppress electromagnetic interference. Leakage current specifications are defined as 12.5 uA typical and 25 uA maximum. The unit operates within an ambient temperature range of -40°C to 85°C.

Feature Summary

• Single-phase EMI/EMC line filtering capability
• Two-stage internal filtering structure
• Chassis mount mechanical configuration

Applications

• Industrial equipment power input stages
• Medical device power supplies
• Communication infrastructure systems

Procurement Notes

Verify the specific datasheet version for the NBM-16-101 to confirm exact terminal block dimensions and pinout configurations prior to integration. Ensure that the installation environment remains within the specified -40°C to 85°C operating temperature range to maintain performance integrity. Cross-reference the 16A continuous current rating against actual load profiles to prevent thermal overload during peak operations.

Selection Notes

Select this model when a single-phase solution is required for 250VAC/VDC systems with up to 16A current capacity. The chassis mount style necessitates adequate panel space and secure fastening points. Consider the two-stage design if higher attenuation is needed compared to single-stage alternatives. Verify compatibility with existing terminal block wiring methods before finalizing the bill of materials.

Part Context

This component belongs to the NBM-16 series of power line filters from Cosel USA, Inc., which includes variants such as the NBM-16-221 and NBM-16-101-D. These modules share similar current and voltage ratings but may differ in leakage current characteristics, termination styles, or specific filtering curves. The series is engineered for robust industrial applications requiring reliable noise suppression.

Replacement Considerations

The NBM-16-101-D is listed as a related variant within the same product family. Verify if the suffix indicates a difference in termination type or packaging while maintaining the core electrical specifications. Direct substitution requires confirmation that mechanical footprints and terminal connections are identical.