Description
The KAKU KA1238 HA2 BAT is a heavy-duty, all-metal axial flow fan engineered for demanding industrial chassis and cabinet cooling applications. Utilizing Original Engineering principles, this unit delivers exceptional thermal management in harsh environments characterized by elevated temperatures and moisture exposure. The dual ball bearing system ensures extended operational longevity and stable rotational dynamics under continuous load.
Technical Specifications:
Brand: KAKU
Model: KA1238 HA2 BAT
Dimensions: 120 x 120 x 38 mm
Rated Voltage: 220/240 VAC
Frequency: 50/60 Hz
Power Consumption: 20/18 W
Rotational Speed: 2600/3000 RPM ± 10%
Maximum Airflow: 2.4/2.9 m³/min
Acoustic Noise: 43/48 dB(A)
Bearing Type: Dual Ball Bearing
Frame Material: Die-cast Aluminum Alloy
Impeller Material: Metal
Operating Temperature: -20°C to +85°C
Ingress Protection: IP55 (Waterproof and Dust Resistant)
Connection Type: Terminal
Weight: 0.55 kg
Application Scenario:
This all-metal axial fan is specifically designed for integration into CNC machining control cabinets, outdoor telecommunication enclosures, and heavy industrial automation panels. Its high-temperature resistance and waterproof rating solve the critical problem of thermal throttling and component failure in environments exposed to cutting fluids, ambient moisture, and extreme industrial heat loads.
Commercial Value:
Ensuring strict Technical Compatibility with standard 120mm mounting profiles, the KA1238 HA2 BAT facilitates seamless drop-in replacement for existing cooling infrastructure. We maintain an optimized Lead Time for this component to minimize facility downtime and support continuous production schedules.









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