The 4606ZWU-879 from EBM-Papst is a robust, tube-axial fan with dimensions of 120 x 120 x 38 mm, designed for 115 V AC and available for both 50 and 60 Hz. With a metal casing and IP65 protection rating, it is perfectly suited for demanding environments where moisture and dust are present. The fan delivers up to 152 m³/h airflow and a maximum static pressure of 70 Pa at 50 Hz.
Thanks to its optional mounting position and a 770 mm connection cable, the 4606ZWU-879 is easy to integrate into existing systems. It is well-suited for industrial ventilation, machine cooling, and other applications where reliable operation under harsh conditions is required.
- Voltage: 115 V AC, 50/60 Hz
- Airflow: 152 m³/h (50 Hz) / 180 m³/h (60 Hz)
- Speed: 2,650 rpm (50 Hz) / 3,100 rpm (60 Hz)
- Power: 19 W at 50 Hz
- Protection class: IP65
- Bearing type: Ball bearing
- Housing: Metal, square
- Motor protection: Impedance protection for locked rotor
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Technical specifications
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 152 m³/h |
| Speed | 2650/3100 rpm |
| Power | 19 W |
| Frequency | 50/60 Hz |
| Voltage | 115 V AC VAC |
| Motor frame | The fan is mounted via a flange with ISO 4762 M4 screws, degreased and without extra support or washer. The mounting position for the shaft is optional. The maximum tightening torque during mounting is 120 Ncm at the cable outlet corner and 350 Ncm at the other corners. |
| Casing | metal, square |
| Impeller | The fan impeller is made of metal and mounted on an axial fan with dimensions 119 x 119 x 38 mm. The airflow at free airflow is 152 m³/h at 50 Hz and 180 m³/h at 60 Hz. The maximum static pressure is 70 Pa at 50 Hz and 80 Pa at 60 Hz. The air blows out over the struts. |
| Bearing type | ball bearings |
| IP class | IP65 |
| Motor protection | locked rotor impedance protection |
| Rotation direction | clockwise |
| Motor type | The motor is an axial fan motor designed for 115 V AC with frequency options of 50 or 60 Hz. At 50 Hz, power consumption is 19 W and speed is 2650 rpm, while at 60 Hz, it consumes 18 W and reaches 3100 rpm. The motor is protected against locked rotor by impedance. Protection class is I and ingress protection is IP65. |