NAH-10-331-D

Power Line Filter Modules Overview

The NAH-10-331-D is a single-stage EMC/EMI power line filter manufactured by Cosel USA, Inc. It supports AC and DC voltages up to 250 VAC/VDC with a rated current of 10 A. The device features screw termination for secure connections and is designed for DIN rail mounting. It operates within a temperature range of -40°C to +85°C and maintains a leakage current of 100 µA. This component is engineered to suppress electromagnetic interference in power supply lines.

Power Line Filter Modules Feature Summary

• Single-stage filtering architecture for effective noise suppression
• DIN rail mounting style for standardized industrial installation
• Screw termination type ensuring reliable electrical connectivity

Power Line Filter Modules Applications

• Industrial control systems requiring EMI suppression
• Power conditioning units for sensitive electronic equipment
• Electrical enclosures utilizing DIN rail infrastructure

Power Line Filter Modules Procurement Notes

Verify the specific suffix 'D' corresponds to the DIN rail mounting variant when sourcing. Confirm that the 10 A rating and 250 VAC/VDC specifications align with the target circuit requirements. Ensure compatibility with standard DIN rail profiles used in the intended application environment before finalizing procurement.

Power Line Filter Modules Selection Notes

Select this model when a compact, single-stage solution is required for moderate current applications. The DIN rail format facilitates easy integration into existing panel layouts. Verify that the 100 µA leakage current meets safety standards for the connected load. Consider thermal derating if operating near the upper temperature limit.

Power Line Filter Modules Part Context

This component belongs to the NAH series of power line filters from Cosel. The series offers various current ratings and voltage configurations. The NAH-10-331-D specifically addresses needs for 10 A capacity with DIN rail compatibility, distinguishing it from chassis-mount or higher-current variants within the same product family.

Power Line Filter Modules Replacement Considerations

Check for direct substitutes within the Cosel NAH series that match the 10 A rating and DIN rail form factor. Ensure any replacement maintains the 250 VAC/VDC rating and similar leakage current characteristics. Verify mechanical dimensions for DIN rail compatibility if considering non-Cosel alternatives.