The NFE Mains Filters series is a family of line-side interference suppression filters designed for integration into industrial drive and power supply input circuits.
The series is intended to reduce conducted electrical noise on the mains connection while supporting electromagnetic compatibility between connected motion-control hardware and the supply network. These filters are specified for low-frequency line operation and are built for industrial cabinet installation, with defined overload capability, wide ambient temperature tolerance, and IP10 protection. Their installation requires direct conductive mounting to the control cabinet or mounting plate so the housing can provide an effective ground reference, and the protective conductor connection must be sized to handle filter discharge current safely. The NFE Mains Filters series is suited for applications that require line filtering, controlled electrical grounding, and reliable operation in drive-system power input sections.
