NAH-20-332

Power Line Filter Modules Overview

The NAH-20-332 is a single-phase EMC/EMI line filter module manufactured by Cosel USA, Inc. It is designed for chassis mounting and supports a current rating of 20 A with a voltage rating of 250V AC/VDC. The unit features a single-stage terminal block configuration for power line filtering applications.

Power Line Filter Modules Feature Summary

• Single-phase EMC/EMI line filtering capability
• Chassis mounting design for industrial integration
• Terminal block connection interface

Power Line Filter Modules Applications

• Industrial equipment power supply protection
• Electrical cabinet EMI suppression
• General purpose AC line filtering

Power Line Filter Modules Procurement Notes

Verify the specific suffix designation when ordering, as variants such as NAH-20-332-D exist with different mounting options like DIN rail. Confirm that the chassis mount version matches your enclosure requirements. Standard lead times may apply; consult the manufacturer or distributor for current availability status before finalizing procurement plans.

Power Line Filter Modules Selection Notes

Select this model for applications requiring 20 A capacity in a single-phase setup. Ensure the chassis mounting style fits the available space, distinguishing it from DIN rail alternatives like the NAH-20-332-D. Verify voltage ratings align with the 250V AC/VDC specification to ensure compatibility with the target power system.

Power Line Filter Modules Part Context

This component belongs to the Cosel NAC/NAH series of power line filter modules. These units are engineered to reduce electromagnetic interference in AC power lines. The NAH variant specifically denotes chassis mounting, contrasting with other series members that may offer different installation methods or performance characteristics within the same product family.

Power Line Filter Modules Replacement Considerations

The NAH-20-332-D serves as a related variant within the same series but utilizes DIN rail mounting instead of chassis mounting. When replacing, verify that the physical mounting interface and terminal block orientation are compatible with the existing infrastructure.