The 4600N-466 from EBM-Papst is a robust AC axial fan with a wall ring, designed for professional ventilation in demanding environments. The fan is delivered as a twin version with double leads and easily fits into existing installations thanks to its compact size of 119 × 119 × 38 mm. The housing is made of metal and maintains high quality through approvals according to CE, UL, VDE, CSA, and CCC.
The fan is a reliable choice for air handling units, refrigerators, medical equipment, and industrial ventilation where stable airflow and low weight are crucial.
- Voltage: 115 V AC, 50/60 Hz
- Airflow: 157.7 m³/h (50 Hz) / 179.3 m³/h (60 Hz)
- Speed: 2,680 rpm (50 Hz) / 3,060 rpm (60 Hz)
- Power consumption: 20 W
- Sound pressure level: 46 dB(A)
- Bearing type: sleeve bearing
- Metal housing with optional mounting position
- Motor protection: impedance protected against locked rotor
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Technical specifications
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 157.7 m³/h |
| Speed | 2680/3060 rpm |
| Power | 20 W |
| Frequency | 50/60 Hz |
| Voltage | 115 V AC VAC |
| Motor frame | The fan has a square metal casing measuring 119 x 119 x 38 mm and weighs 0.55 kg. The mounting position for the shaft is optional. The electrical connection is made via a connector (plug) as per the drawing. The fan is approved according to CE, EAC, UL, VDE, CSA, and CCC. |
| Casing | metal |
| Impeller | The impeller is made of metal and balanced to class 2.5. Air is drawn in over the struts. At 50 Hz, the fan delivers a maximum free air flow of 157.7 m³/h and a maximum static pressure of 72 Pa. At 60 Hz, the corresponding values are 179.3 m³/h and 68 Pa, respectively. |
| Bearing type | plain bearing |
| Motor protection | locked rotor impedance protection |
| Rotation direction | clockwise |
| Motor type | The motor is an AC motor with impedance protection for locked rotor. It is designed for operation at 115 V and frequencies of 50 Hz or 60 Hz. At 50 Hz, the speed is 2680 rpm, and at 60 Hz, the speed is 3060 rpm. Power consumption is 20 W at both frequencies. Protection class I according to electrical safety standards. |