Description
The NMB 4715MS-20T-B50 is an industrial-grade AC axial fan engineered by MinebeaMitsumi for high-reliability thermal management. Designed for continuous operation in demanding environments, this 200V AC single-phase cooling fan delivers exceptional aerodynamic efficiency and structural durability. Utilizing Original Engineering principles, it ensures optimal Technical Compatibility with standard control cabinets, server chassis, and automated machinery enclosures.
Technical Specifications
Manufacturer: NMB Technologies
Model Number: 4715MS-20T-B50
Frame Dimensions: 119mm x 119mm x 38mm
Operating Voltage: 200V AC
Phase: Single Phase
Frequency: 50/60 Hz
Power Consumption: 15W (50Hz) / 13W (60Hz)
Maximum Airflow: 2.50 m³/min (50Hz) / 2.90 m³/min (60Hz)
Acoustic Noise: 37 dB(A) (50Hz) / 41 dB(A) (60Hz)
Bearing System: Precision Dual Ball Bearing
Termination Style: Terminals
Housing Material: Die-Cast Aluminum
Impeller Material: UL94V-0 Plastic
Operating Temperature Range: -10°C to +70°C
Weight: 550g
Industrial Application
This high-performance axial fan is specifically deployed in industrial control panels, CNC machine tool cabinets, and telecommunications racks where localized heat dissipation is critical. The robust die-cast aluminum frame and precision ball bearing system prevent thermal throttling of sensitive variable frequency drives (VFDs) and PLCs, ensuring uninterrupted production cycles.
Procurement Information
Condition: Factory New
Lead Time: Available for immediate dispatch based on current inventory levels.
Quality Assurance: 100% functional integrity verified prior to shipment.









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