The W3G250-HH07-01 from EBM-Papst is an EC axial fan with HyBlade technology, designed for demanding ventilation applications where energy efficiency and low noise levels are important. The housing is made of die-cast aluminum, and the fan delivers an impressive airflow of up to 1,700 m³/h at 230 V AC. With an IP54 protection rating, it can withstand moisture and dust in harsher operating environments.
The fan is ideal for air handling units, refrigeration systems, and industrial ventilation. The optional mounting position and M5/M6 screw fasteners make installation easy and flexible.
- Airflow: 1,700 m³/h
- Voltage: 230 V AC, 50/60 Hz
- Power: 83 W, rated current 0.72 A
- Speed: 1,930/2,330 rpm (two-speed function)
- HyBlade impeller with 7 sickle-shaped blades in steel sheet/PP plastic
- EC motor M3G055-CF with electronic motor protection and soft start
- IP54 protection class, ball bearings, die-cast aluminum housing
- Sound pressure level: 62 dB(A)
At Reserv, you get original EBM-Papst parts, stocked by wholesalers for quick delivery. We are your reliable source for spare parts and replacement fans — whether for an urgent operational stoppage or planned maintenance. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 1700 m³/h |
| Speed | 1930/2330 rpm |
| Power | 83 W |
| Frequency | 50/60 Hz |
| Voltage | 230V AC VAC |
| Motor frame | The fan housing is made of cast aluminum and is suitable for mounting with self-tapping M5 and M6 screws. The mounting position is optional thanks to its design. The fan weighs 2.16 kg and has a size of 250 mm. |
| Casing | cast aluminum, round |
| Impeller | The fan impeller is of HyBlade type with sickle-shaped blades (S-series) and has 7 blades made of pressed steel sheet sprayed with PP plastic. The rotor surface is thick-film passivated for corrosion protection. The fan impeller has a diameter of 250 mm and the airflow direction is axial (V). The rotor is open without condensation drainage holes. |
| Bearing type | ball bearing |
| IP class | IP54 |
| Motor protection | Electronic motor protection |
| Motor code | M3G055-CF |
| Rotation direction | counterclockwise, viewed facing the rotor |
| Motor type | The motor is of type M3G055-CF and is a single-phase EC motor designed for 230 V AC with a voltage range of 200–240 V AC at 50/60 Hz. It features electronic motor protection with thermal overload protection for both electronics and motor. The motor offers functions such as soft start, power limiter, motor current limitation, and detection of undervoltage on the mains. The insulation class is B and the environmental protection class is H1. The motor has a two-speed function via a speed selection signal and is approved according to CE and CCC. |
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