Original Delta THA1248BE fan

$10.29

SKU: 932599167737 Brand:

Description

The Delta THA1248BE is a high-performance industrial axial fan engineered for critical thermal management applications. Featuring a robust aluminum frame and a dual ball bearing system, this 120 x 120 x 38 mm unit is designed for continuous operation in high-static pressure environments. Operating at a nominal 48 VDC with a rated current of 2.49 A, the THA1248BE delivers exceptional airflow capacity, making it an essential component for high-density server racks, telecommunications infrastructure, and industrial power conversion systems.

Technical Specifications:
Manufacturer: Delta Electronics
Model: THA1248BE
Dimensions: 120 x 120 x 38 mm
Rated Voltage: 48 VDC
Operating Voltage Range: 36.0 – 60.0 VDC
Rated Current: 2.49 A
Bearing Type: Double Ball Bearing
Interface: 4-wire (Red: Positive, Black: Negative, Blue: PWM, Yellow: Tachometer)
Frame Material: Die-cast Aluminum
Speed Control: Pulse Width Modulation (PWM) support

Industrial Application:
This fan is specifically utilized in environments requiring high reliability and precise thermal control. Common deployments include outdoor telecommunication cabinets, enterprise-grade networking hardware, and large-scale industrial automation controllers. The integration of PWM functionality allows for dynamic speed adjustment based on thermal load, optimizing energy efficiency and extending the operational lifespan of the equipment.

Procurement Information:
As an original engineering component, the Delta THA1248BE ensures compatibility and performance consistency for MRO (Maintenance, Repair, and Operations) requirements. Contact our sales department for current lead time and bulk availability for large-scale industrial projects.

Original Delta THA1248BE fan

Original Delta THA1248BE fan

Original Delta THA1248BE fan

Original Delta THA1248BE fan

Original Delta THA1248BE 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: 2025-08-03 13:08:07

Last updated time: 2026-01-24 12:25:41