The 4650X from EBM-Papst is a robust axial fan with a wall ring, designed for reliable ventilation in demanding environments. The fan measures 119 × 119 × 38 mm and is powered by a single-phase AC motor with 230 V and 50/60 Hz. With an airflow of up to 170 m³/h and a sound level of only 44 dB(A), it delivers efficient and relatively quiet operation.
The fan is ideal for industrial machinery, control cabinets, and ventilation equipment where reliable performance and flexible mounting are important requirements.
- Airflow: 146 m³/h (50 Hz) / 170 m³/h (60 Hz)
- Max static pressure: 78 Pa (50 Hz) / 90 Pa (60 Hz)
- Speed: 2600 rpm (50 Hz) / 2950 rpm (60 Hz)
- Power consumption: 19 W (50 Hz) / 18 W (60 Hz)
- Metal housing and metal balanced impeller, balancing class 2.5
- Motor protection via impedance in case of locked rotor
- Optional mounting position, connection via connector (plug)
- Sound level: 44 dB(A)
At Reserv, you get original EBM-Papst products, stocked by established wholesalers for fast delivery. We ensure that you always receive the right spare part — with quality and reliability you can trust. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 146 m³/h |
| Speed | 2600/2950 rpm |
| Power | 19 W |
| Frequency | 50/60 Hz |
| Voltage | 230V AC VAC |
| Motor frame | The fan has a metal casing measuring 119 x 119 x 38 mm and a mass of 0.55 kg. Mounting is done with ISO 4762 M3 screws, degreased and without washers. The maximum tightening torque when mounting over both fastening flanges is 160 Ncm. The mounting position for the motor shaft is optional. |
| Casing | metal |
| Impeller | The impeller is made of metal and balanced to balancing class 2.5. Airflow is achieved with air intake over the support arms. At 50 Hz, the impeller provides a maximum free airflow of 146 m³/h and a maximum static pressure of 78 Pa. At 60 Hz, the impeller provides a maximum free airflow of 170 m³/h and a maximum static pressure of 90 Pa. |
| Bearing type | plain bearing |
| Motor protection | locked rotor impedance protection |
| Rotation direction | clockwise |
| Motor type | The motor is a single-phase AC motor with a rated voltage of 230 V and frequency of 50/60 Hz. Power consumption is 19 W at 50 Hz and 18 W at 60 Hz. The speed is 2600 rpm at 50 Hz and 2950 rpm at 60 Hz. The motor is protected against locked rotor via impedance. Protection class I according to electrical safety standard. |
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