NAC-60-155

Power Line Filter Modules Overview

The NAC-60-155 is a single-phase EMC/EMI power line filter module manufactured by Cosel USA, Inc. Designed for chassis or DIN rail mounting, this component supports a continuous current rating of 60 A. It operates at frequencies of 50/60 Hz with voltage ratings of 277 VAC and 300 VDC. The unit provides differential and common mode attenuation characteristics within the 150 kHz to 1 MHz frequency range, functioning as a single-stage filter to suppress electromagnetic interference in electrical circuits.

Power Line Filter Modules Feature Summary

• Provides high-attenuation filtering for general-purpose applications across the 150 kHz to 1 MHz spectrum
• Supports single-phase input configurations with terminal block connections
• Engineered for robust chassis or DIN rail installation methods

Power Line Filter Modules Applications

• Industrial machinery power supply input stages
• Commercial building electrical distribution systems
• Electronic equipment requiring EMI suppression

Power Line Filter Modules Procurement Notes

Verify the specific part number against official Cosel documentation to ensure compatibility with system voltage and current requirements. Confirm mounting style preferences, as the NAC series supports both chassis and DIN rail options depending on the specific variant. Check for RoHS compliance status if required by project specifications. Ensure the operating environment temperature ranges align with the component's maximum limits before finalizing procurement decisions.

Power Line Filter Modules Selection Notes

Select this model when a 60 A current capacity is required for single-phase AC or DC line filtering. Consider the 277 VAC / 300 VDC ratings to ensure adequate voltage headroom for the application. Evaluate the need for single-stage versus multi-stage attenuation based on specific EMI noise profiles. Verify physical space constraints for DIN rail or chassis mounting configurations during the design phase.

Power Line Filter Modules Part Context

The NAC-60-155 belongs to the NAC series of EMI filters produced by Cosel Co., Ltd. This series focuses on general-purpose, high-attenuation performance for single-phase applications. The product line typically includes various current ratings and voltage configurations to suit diverse industrial and commercial power management needs.

Power Line Filter Modules Replacement Considerations

Consult official Cosel documentation for direct cross-references. Variants such as NAC-60-155-F may offer different voltage ratings (e.g., 500V/600V) but require verification of functional equivalence. No other third-party substitutes are confirmed in public data.