Description
The NMB-MAT 4715KL-04W-B46-S03 is a high-efficiency Axial Fan engineered for demanding thermal management applications requiring robust airflow and reliability. Utilizing advanced DC brushless motor technology paired with a precision-machined double ball bearing system, this unit ensures minimal friction and extended operational longevity under continuous duty cycles. The impeller design is aerodynamically optimized to reduce thermal impedance while maintaining high static pressure capabilities, effectively overcoming resistance in dense electronic enclosures. Constructed with a reinforced frame for structural rigidity and vibration dampening, the 4715KL-04W-B46-S03 delivers consistent cooling performance, making it an ideal solution for systems requiring reliable heat dissipation and long-term stability.
Model Number: 4715KL-04W-B46-S03
Brand: NMB-MAT (MinebeaMitsumi)
Product Type: Axial Fan
Rated Voltage: 12VDC
Voltage Range: 6.0 – 13.8 VDC
Rated Current: 0.90 A
Power Consumption: 10.8 W
Rated Speed: 3600 RPM
Bearing Type: Double Ball Bearing
Max. Air Flow: 118.0 CFM (200.5 m³/h / 3.34 m³/min)
Max. Static Pressure: 8.2 mmH₂O (80.4 Pa / 0.32 inH₂O)
Dimensions: 120 x 120 x 38 mm
Weight: 260 g
Life Expectancy: 100,000 Hours @ 25°C
Noise Level: 50.0 dBA
Speed Control: PWM (Pulse Width Modulation)
Termination: 4-Wire Lead
Housing Material: Plastic (Black) UL94V-0
Impeller Material: Plastic (Black) UL94V-0
Operating Temperature: -10°C to +70°C
Storage Temperature: -40°C to +70°C
Protection: Locked Rotor Protection, Reverse Polarity Protection
Insulation Resistance: 10M Ω or over with a DC500V Megger
Dielectric Strength: AC 700V 1s
Designed for critical cooling environments, the 4715KL-04W-B46-S03 excels in high-density server racks and telecommunications enclosures where sustained airflow is paramount. Its robust construction allows for seamless integration into industrial automation equipment, CNC machinery, and power supply units subject to variable thermal loads. By maintaining optimal operating temperatures, the 4715KL-04W-B46-S03 safeguards sensitive electronic components against overheating, ensuring system stability in medical devices and network storage arrays.
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Additional information
| Shipping Weight | 1 kg |
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