NMB 11925PB-B2L-EA 119x119x25mm 220V AC Inverter Axial Fan

$14.00

SKU: 62510748592 Brand:

Description

The NMB 11925PB-B2L-EA is a high-performance industrial axial cooling fan engineered by MinebeaMitsumi for critical thermal management in high-voltage environments. Designed with a compact 119mm frame and a slim 25mm profile, this unit is optimized for inverter cabinets, power supply enclosures, and electronic racks where consistent airflow and long-term reliability are mandatory. Its Japanese engineering ensures precision balance and reduced vibration, significantly extending the service life of sensitive internal components compared to standard aftermarket alternatives. This model features a robust ball bearing system capable of operating within a wide temperature range of -20 to 75 °C, making it suitable for demanding industrial climates. The aerodynamic plastic blades are designed to deliver a high airflow-to-noise ratio, ensuring 63.5 CFM of throughput while maintaining a low acoustic profile of 34 dBA. As an original engineering component, it meets the rigorous standards required for OEM integration and industrial maintenance in European and American markets.

Technical Specifications:
Brand: NMB (MinebeaMitsumi)
Model Number: 11925PB-B2L-EA
Dimensions: 119 x 119 x 25 mm
Input Voltage: 220 – 240 VAC
Frequency: 50/60 Hz
Rated Power: 14 W
Rated Current: 0.1 A
Rotational Speed: 2300 RPM
Airflow Capacity: 63.5 CFM
Noise Level: 34 dBA
Operating Temperature: -20 to 75 °C
Bearing Type: Dual Ball Bearing
Blade Material: Reinforced Plastic (UL94V-0)
Mounting Type: Free Standing / Internal Flange
Weight: Standard Industrial Grade
Origin: Japan

Application Scenarios:
This axial fan is a critical component for heat dissipation in variable frequency drives (VFDs), industrial control panels, and server cabinets. It is frequently specified for lead time-sensitive maintenance projects and high-density electronic cooling where failure-free operation is required for 24/7 duty cycles.

Key Attributes
Mounting: Free Standing
Voltage: 220V
Blade material: Plastic
After-sales Service Provided: Online support
Warranty: 1 Year
Customized support: OEM
Place of origin: Japan
Brand name: NMB
Product name: 11925PB-B2L-EA
Current: 0.1A
Voltage: 220V
Specifications: 119*119*25mm
Port: Tianjin port
Power: 14W
SPeed: 2300 rpm
AIR VOLUME: 63.5CFM
Noise: 34dBA
Ambient temperature: -20~75°

Packaging and Delivery
Selling Units: Single item

NMB 11925PB-B2L-EA 119x119x25mm 220V AC Inverter Axial Fan

NMB 11925PB-B2L-EA 119x119x25mm 220V AC Inverter Axial 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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First published time: 2025-12-29 05:50:15

Last updated time: 2026-01-24 12:31:45