Description
The NMB-MAT 406KL-05W-B59-BQ4 is a precision-engineered axial fan designed for high-reliability industrial thermal management, specifically tailored for inverter and CNC applications. Utilizing advanced DC brushless motor technology and a robust dual ball bearing architecture, this unit ensures minimal friction and extended operational service life under continuous loads. The aerodynamic impeller design optimizes the balance between static pressure and airflow, effectively reducing thermal impedance in densely packed electronic enclosures. Constructed with high-grade flame-retardant materials, the fan maintains structural rigidity and dimensional stability across fluctuating temperature gradients, ensuring consistent performance in harsh automation environments.
Model Number: 406KL-05W-B59-BQ4
Brand: NMB-MAT
Product Type: Axial Fan
Series: 2406KL (Equivalent)
Rated Voltage: 24 VDC
Voltage Range: 10.0 – 27.6 VDC
Rated Current: 0.13 A
Power Input: 3.12 W
Rated Speed: 4600 RPM
Bearing Type: Dual Ball Bearing
Max. Air Flow: 18.3 CFM (31.1 m³/h / 0.52 m³/min)
Max. Static Pressure: 5.6 mmH₂O (54.9 Pa / 0.22 inH₂O)
Dimensions: 60 x 60 x 15 mm
Weight: 45 g
Life Expectancy: 60000 Hours @ 40°C
Noise Level: 34.0 dB(A)
Housing Material: PBT Plastic (UL94V-0)
Impeller Material: PBT Plastic (UL94V-0)
Termination: 3-Wire with Fanuc Connector
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Ingress Protection: IP40
Speed Control: Tachometer Output
Motor Protection: Locked Rotor Protection, Polarity Protection
This cooling solution is specifically engineered for industrial automation environments, serving as a critical component in Fanuc inverter systems and CNC machinery control units. The 406KL-05W-B59-BQ4 provides consistent thermal regulation for variable frequency drives, preventing overheating in servo amplifiers and power supply modules. Maintenance professionals frequently deploy the 406KL-05W-B59-BQ4 in server racks, telecommunications cabinets, and precision instrumentation where reliable heat dissipation is mandatory for system uptime.
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Additional information
| Shipping Weight | 1 kg |
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