Fuji Electric AF 4000-002 Filter Housing Assembly

The Fuji Electric AF 4000-002 Filter Housing Assembly serves as a replacement enclosure for components inside the AF4000 series variable frequency drive systems. This component maintains structural integrity for electromagnetic compatibility (EMC) modules, ensuring that noise suppression hardware remains shielded within automated machinery enclosures used in pump, fan, and conveyor applications. Supporting standard motor drive setups, the housing provides a precise mechanical interface for securing internal filter elements without requiring modification to existing rack structures. Proper installation helps preserve the reliability of motor control circuits by preventing exposure to dust, debris, and stray electrical fields in demanding factory floor environments. Because this unit corresponds exactly to the AF 4000-002 configuration, it guarantees proper physical dimensions and termination points compatible with the original drive specifications.