The 612NGMI from EBM-Papst is a compact axial fan with a flanged housing for DC operation. The fan measures 60 × 60 × 25 mm and is designed for reliable and quiet operation in a range of electronics and ventilation applications. With a voltage range of 8–12.6 V DC, it easily integrates into existing 12 V systems.
Thanks to its low sound pressure of 28 dB(A) and compact size, the 612NGMI is an excellent choice for cooling electronics cabinets, telecommunications equipment, and industrial control systems where space and noise levels are critical.
- Airflow: 32 m³/h at free airflow
- Max static pressure: 47 Pa
- Rotational speed: 4,100 rpm
- Power consumption: 1.7 W (140 mA at 12 V)
- Sound pressure: 28 dB(A)
- Bearing type: sleeve bearing
- Reverse polarity protection and automatic restart at locked rotor
- Connection cable: 310 mm, optional mounting position
At Reserv, you will find original EBM-Papst products with fast delivery directly from wholesale stock. You can be sure that you will get the right part – every time. See the datasheet on the product page for full technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 32 m³/h |
| Speed | 4100 rpm |
| Power | 1.7 W |
| Voltage | 12 V DC VAC |
| Motor frame | The fan measures 60 × 60 × 25 mm and weighs 66 grams. The housing is made of plastic. Mounting is done with ISO 4762 M3 screws, and the mounting position for the motor shaft can be in any orientation. The tightening torque during mounting across both mounting flanges is 20 Ncm at the cable corner and 40 Ncm at the other corners. |
| Casing | plastic |
| Impeller | The fan impeller is made of plastic and rotates clockwise when viewed from the rotor side. The airflow is directed outwards over the struts. At nominal operating conditions (4,100 rpm, free airflow), the fan impeller delivers up to 32 m³/h with a maximum static pressure of 47 Pa. |
| Bearing type | plain bearing |
| Rotation direction | clockwise |
| Motor type | The motor is a DC motor with a nominal voltage of 12 V and a voltage range of 8–12.6 V. Current consumption is 140 mA with free air flow and nominal voltage. The motor is equipped with reverse polarity protection via a rectifier diode and automatic restart in case of a locked rotor. The operating temperature can be up to 65 °C ambient temperature. |
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