Description
The KAKU FU9805B is an industrial-grade ventilation filter set and rain cover assembly designed for high-performance thermal management in electrical enclosures. Engineered to maintain optimal airflow while preventing the ingress of particulate matter and moisture, this louvered dust screen ensures the longevity of internal electronic components. Utilizing Original Engineering standards, the FU9805B integrates seamlessly into automated control panels and outdoor chassis systems.
Technical Specifications
Brand: KAKU
Model: FU9805B
Component Type: Chassis Dust Cover / Rain Cover Filter Set
External Dimensions: 320 x 320 x 28 mm
Mounting Cutout: 283 x 283 mm
Housing Material: Flame-retardant ABS Resin (UL94V-0)
Filter Media: Synthetic non-woven fiber (Replaceable)
Filtration Class: G3 / EU3
Dust Arrestance: 88%
Ingress Protection Rating: IP55 (with integrated rain cover)
Operating Temperature Range: -10°C to +70°C
Color Code: RAL 7035 (Light Grey)
Weight: 0.85 kg
Industrial Application
The FU9805B is specifically deployed in outdoor telecommunication cabinets, CNC machine tool control boxes, and heavy-duty industrial automation panels. In environments with high ambient dust and potential water exposure, the specialized louver design and rain cover prevent moisture penetration during washdowns or weather events. This ensures uninterrupted heat dissipation for variable frequency drives and PLCs, mitigating thermal overload risks.
Procurement and Lifecycle Value
Ensuring strict Technical Compatibility with standard 320mm fan cutouts, this original KAKU component reduces maintenance downtime through its quick-release louver mechanism for rapid filter pad replacement. We maintain an optimized Lead Time for this critical chassis hardware, guaranteeing that facility upgrades and emergency enclosure repairs are executed without delay.








Reviews
There are no reviews yet.