412JHH New EBM 4025/12V
412JHH New EBM 4025/12V
412JHH New EBM 4025/12V
412JHH New EBM 4025/12V

412JHH New EBM 4025/12V

$26.43

SKU: 728190403697 Brand:

Description

The EBM-Papst 412JHH is a premium-grade compact DC axial fan engineered for high-density electronic enclosures and precision instruments. Manufactured in Germany, this cooling solution represents the pinnacle of Original Engineering, delivering exceptional aerodynamic efficiency within a micro-form factor.

Technical Specifications:
Manufacturer: EBM-Papst
Model Number: 412JHH
Dimensions: 40 x 40 x 25 mm
Nominal Voltage: 12 VDC
Operating Voltage Range: 8.0 to 13.8 VDC
Maximum Airflow: 24.0 m³/h
Nominal Speed: 10000 RPM
Power Consumption: 3.2 W
Acoustic Noise: 46.0 dB(A)
Bearing System: Precision Ball Bearing
Weight: 0.050 kg
Cable Configuration: AWG 28 single-wire leads

Material and Environmental Data:
Housing Material: Fiberglass-reinforced PBT plastic
Impeller Material: Fiberglass-reinforced PA plastic
Operating Temperature Range: -20°C to +70°C
Expected Service Life (L10 at 40°C): 60000 hours
Protection Class: IP20

Industrial Application:
The 412JHH is specifically designed for high-end boutique instrumentation, medical diagnostic equipment, and micro-computing systems where spatial constraints are severe but thermal dissipation requirements remain high. The dynamically balanced impeller ensures minimal vibration, safeguarding highly sensitive measurement components from mechanical interference. Its standardized 4025 footprint guarantees seamless Technical Compatibility with existing 12V thermal management architectures, making it an ideal drop-in replacement or OEM component.

Procurement and Lifecycle:
Leveraging authentic German manufacturing, this component ensures long-term reliability and significantly reduces machine downtime. Please consult our distribution network for current Lead Time and global availability to secure uninterrupted production and maintenance schedules.

412JHH New EBM 4025/12V

412JHH New EBM 4025/12V

412JHH New EBM 4025/12V

412JHH New EBM 4025/12V

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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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