NBC-16-472

Power Line Filter Modules Overview

The NBC-16-472 is a single-phase, two-stage EMC/EMI power line filter manufactured by Cosel USA, Inc. Designed for chassis mounting, it supports rated voltages of 250 VAC and 250 VDC with a continuous current capacity of 16 A. The unit features spring-loaded, captive push-down terminals to facilitate rapid installation. It incorporates internal components including 0.49 mH inductors and specific capacitance values to attenuate noise across the spectrum.

Power Line Filter Modules Feature Summary

• Two-stage filtering architecture for enhanced noise suppression
• Spring-loaded captive push-down terminal system for secure connections
• Single-phase configuration suitable for standard AC/DC applications

Power Line Filter Modules Applications

• Industrial control systems requiring EMI/RFI suppression
• Medical equipment power input stages
• General purpose electronic enclosures needing chassis-mounted filtration

Power Line Filter Modules Procurement Notes

Verify the exact part number suffix against official Cosel documentation, as variants such as NBC-16-472-D may exist with different termination or certification details. Confirm that the required voltage ratings and current capacities align with your system design before procurement. Ensure compatibility with chassis mounting dimensions and terminal access requirements.

Power Line Filter Modules Selection Notes

Select this component when a two-stage attenuation profile is required for single-phase lines operating at 250 VAC/VDC. The spring-loaded terminal style offers an advantage over screw terminals for vibration resistance and quick assembly. Evaluate the physical footprint against available chassis space and ensure the 16 A rating meets the load requirements without derating issues.

Power Line Filter Modules Part Context

This model belongs to the NBC series of power line filters from Cosel USA, Inc. The series provides various configurations for single-phase applications. The NBC-16-472 specifically denotes the 16 A current rating and the two-stage topology within this product family, distinguishing it from other series members with different current or stage specifications.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify electrical parameters and mechanical dimensions carefully if considering alternative manufacturers.