NAH-20-101-D

Power Line Filter Modules Overview

The Cosel NAH-20-101-D is a single-phase EMC/EMI power line filter module designed for DIN rail mounting. It features a single-stage filtering architecture with screw terminal connections. The component supports a voltage rating of 250 VAC and 250 VDC, with a continuous current rating of 20 A. It operates within a temperature range of -40°C to +85°C.

Power Line Filter Modules Feature Summary

• Single-stage filtering configuration for effective noise suppression
• DIN rail mounting style for standardized industrial installation
• Screw terminal termination for secure electrical connections

Power Line Filter Modules Applications

• Industrial control systems requiring EMI mitigation
• Power conditioning units for sensitive electronic loads
• Equipment protection against conducted electromagnetic interference

Power Line Filter Modules Procurement Notes

Verify the manufacturer part number NAH-20-101-D against official Cosel documentation to confirm specifications. Ensure compatibility with 250VAC/VDC ratings and 20A current requirements. Confirm DIN rail mounting compatibility and screw terminal interface before integration into system designs.

Power Line Filter Modules Selection Notes

Select this model when a single-phase, single-stage solution is required for 20A applications. Verify that the 250VAC/VDC rating aligns with the system voltage. Consider the DIN rail form factor for space-constrained industrial enclosures where standard mounting is preferred over panel or PCB options.

Power Line Filter Modules Part Context

This component belongs to the Cosel NAH series of power line filters. These modules are engineered for industrial environments, providing reliable noise reduction in power distribution networks. The series offers various current ratings and capacitance options to suit different EMC compliance needs.

Power Line Filter Modules Replacement Considerations

Consult official Cosel documentation for verified substitute part numbers. Cross-reference specifications such as current rating, voltage limits, and physical dimensions to ensure functional equivalence without compromising system safety or performance.