4715MS-12T-B50 NMB 12038/115V fan
4715MS-12T-B50 NMB 12038/115V fan
4715MS-12T-B50 NMB 12038/115V fan
4715MS-12T-B50 NMB 12038/115V fan

4715MS-12T-B50 NMB 12038/115V fan

$12.14

SKU: 685361315188 Brand:

Description

The NMB 4715MS-12T-B50 is an industrial-grade AC axial cooling fan engineered for high-reliability thermal management in demanding environments. Manufactured by MinebeaMitsumi, this 115V AC fan delivers exceptional airflow and static pressure, ensuring optimal operating temperatures for critical electronic components.

Model Decoding and Architecture
Series: 4715 (119mm x 119mm x 38mm Frame)
Motor Type: M (Shaded Pole Induction Motor)
Voltage Code: 12 (115V AC Single Phase)
Termination: T (Standard Faston Terminals)
Bearing System: B (Precision Dual Ball Bearings)
Performance Class: 50 (High-Speed Configuration)

Technical Specifications
Brand: NMB Technologies
Model Number: 4715MS-12T-B50
Operating Voltage: 115 VAC
Frequency: 50/60 Hz
Dimensions: 119mm x 119mm x 38mm
Airflow Volume: 2.50 m³/min (50Hz) / 2.88 m³/min (60Hz)
Rotational Speed: 2600 RPM (50Hz) / 2900 RPM (60Hz)
Acoustic Noise: 37 dB(A) (50Hz) / 41 dB(A) (60Hz)
Power Consumption: 14.0 W (50Hz) / 11.0 W (60Hz)
Maximum Static Pressure: 63.7 Pa (50Hz) / 78.4 Pa (60Hz)
Housing Material: Die-Cast Aluminum
Impeller Material: UL94V-0 Plastic
Operating Temperature Range: -10°C to +70°C
Dielectric Strength: 1500 VAC for 1 Minute
Weight: 550 g

Industrial Application Scenario
This specific cooling fan is engineered for CNC machine tool control cabinets. In high-density machining centers, variable frequency drives and servo amplifiers generate substantial heat. The 4715MS-12T-B50 provides continuous, high-volume airflow to prevent thermal throttling and component degradation. Its die-cast aluminum housing and precision ball bearings withstand the vibration and particulate-rich environments typical of industrial fabrication floors.

Procurement and Lifecycle Value
Ensuring Technical Compatibility with existing 12038 form-factor cutouts, this fan is a direct drop-in replacement for legacy systems. Sourced through Original Engineering channels, it guarantees authentic NMB performance and longevity. Contact our procurement team for current Lead Time and bulk availability to secure your preventative maintenance inventory.

4715MS-12T-B50 NMB 12038/115V fan

4715MS-12T-B50 NMB 12038/115V fan

4715MS-12T-B50 NMB 12038/115V fan

4715MS-12T-B50 NMB 12038/115V fan

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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