Description
The KAKU KA1238-4000D24B is a robust DC Axial Fan engineered for demanding industrial thermal management applications. Featuring a precision Ball Bearing architecture, this unit ensures minimized friction and extended operational longevity under continuous load conditions. The aerodynamic impeller design optimizes airflow dynamics to reduce thermal impedance within high-density enclosures while maintaining structural rigidity. Constructed with high-grade flame-retardant materials, it offers superior resistance to environmental stressors, making it an ideal solution for critical cooling requirements where reliability and consistent performance are paramount.
Model Number: KA1238-4000D24B
Brand: KAKU
Product Type: DC Axial Fan
Rated Voltage: 24VDC
Voltage Range: 14.0 – 27.6 VDC
Rated Current: 0.64 A
Power: 15.36 W
Rated Speed: 4000 RPM
Bearing Type: Ball Bearing
Max. Air Flow: 150.0 CFM (254.8 m³/h / 4.24 m³/min)
Max. Static Pressure: 12.5 mmH₂O (122.5 Pa / 0.49 inH₂O)
Dimensions: 120 x 120 x 38 mm
Weight: 330 g
Life Expectancy: 50,000 Hours @ 25°C
Noise Level: 48.0 dBA
Housing Material: Thermoplastic PBT (UL94V-0)
Blade Material: Thermoplastic PBT (UL94V-0)
Termination: 2-Wire Leads
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Ingress Protection: IP20
Insulation Class: Class B
Mounting Orientation: Any
This high-performance cooling solution is specifically calibrated for integration into industrial automation systems, including CNC machinery control panels and heavy-duty power supply units. The KA1238-4000D24B excels in telecommunications cabinets and server racks where consistent airflow is critical for component stability. Additionally, the KA1238-4000D24B is frequently utilized in medical instrumentation and renewable energy inverters, ensuring optimal thermal regulation in confined spaces.
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Additional information
| Shipping Weight | 1 kg |
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