NAC-40-224

Power Line Filter Modules Overview

The NAC-40-224 is a single-phase EMC/EMI power line filter module manufactured by Cosel USA, Inc. It is rated for 40 A current and operates at 277 VAC with a 50/60 Hz frequency. The unit features a single-stage configuration and utilizes terminal block connections for chassis mounting. It is designed for general purpose applications and complies with CURUS and VDE certification standards.

Power Line Filter Modules Feature Summary

• Single-phase EMC/EMI filtering capability
• Terminal block connection interface
• Chassis mount installation type

Power Line Filter Modules Applications

• General purpose industrial equipment
• Power distribution systems
• Electronic machinery requiring EMI suppression

Power Line Filter Modules Procurement Notes

Verify the specific voltage rating requirements against the datasheet, as related models in the series may support different AC voltages such as 500VAC. Confirm that the terminal block termination style matches your wiring infrastructure. Ensure the chassis mounting dimensions align with your enclosure design before procurement.

Power Line Filter Modules Selection Notes

Select this model for single-phase applications requiring 40 A capacity at 277 VAC. Consider the NAC-40-224-F variant if a higher DC voltage rating of 600V or AC rating of 500V is required. Verify that the single-stage attenuation meets your specific EMI/EMC compliance needs compared to multi-stage alternatives.

Power Line Filter Modules Part Context

This component belongs to the Cosel NAC series of power line filters. The series includes various configurations for single-phase and three-phase applications with different current ratings. The NAC-40-224 specifically addresses single-phase needs with a focus on standard industrial voltage levels.

Power Line Filter Modules Replacement Considerations

The NAC-40-224-F is a verified alternative within the same series offering higher voltage ratings. Other Cosel models like the NAP-40-471 serve similar current capacities but may differ in phase configuration or physical dimensions. Cross-reference datasheets for exact pinout and mounting compatibility.