The G2D140-AC38-03 from EBM-Papst is a robust centrifugal fan with forward-curved blades, specifically designed for demanding railway applications. The fan measures 262×227×177 mm and is powered by a three-phase AC motor (M2D068-DF) with a voltage of 400/480 V AC at 50/60 Hz. With a maximum airflow of 530 m³/h and an IP44 protection rating, it delivers reliable performance even in harsh environments.
Thanks to approvals according to EN45545-2, EN50155, and EN61373 Cat. 1B, the fan is ideal for ventilation in trains, trams, and other railway-bound equipment. The mounting position is optional, providing great flexibility during installation.
- Airflow up to 530 m³/h (60 Hz, 480 V)
- Voltage: 400/480 V AC, 50/60 Hz
- Power: 145 W, rated current 0.22 A
- Protection class IP44, insulation class F
- Railway approved: EN45545-2, EN50155, EN61373 Cat. 1B
- Operating temperature: −40 °C to +80 °C, continuous operation (S1)
- Die-cast aluminium housing, ball bearings for long lifespan
- Halogen-free cable according to railway standard EN45545
At Reserv, you will find original parts from EBM-Papst with fast delivery directly from wholesale stock. You can be confident that you always receive genuine components with a full quality guarantee. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 530 m³/h |
| Speed | 1500/1600/2300/2350/2650/1750 rpm |
| Power | 145W |
| Frequency | 50/60 Hz |
| Voltage | 400/480 V AC VAC |
| Motor frame | The fan is supplied with a die-cast aluminum casing and a flange for mounting, adapted for railway applications. The mounting position is optional, and condensation drainage holes are located on the rotor side. The unit weighs 3.5 kg and is designed to withstand the stresses required by the railway environment according to EN61373 Cat. 1B. |
| Casing | Cast aluminum |
| Impeller | The fan impeller is of the forward-curved type with single-sided inlet. It is made of galvanized sheet steel and has a black painted rotor surface. The fan impeller has a size of 140 mm and delivers a maximum airflow of up to 530 m³/h at 60 Hz and 480 V in delta connection. The protective grille is hot-dip galvanized and spot-welded mesh. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor protection | Thermal overload protection (TOP) with basic insulation |
| Motor code | M2D068-DF |
| Rotation direction | clockwise, looking at the rotor |
| Motor type | The motor is type M2D068-DF and is a three-phase AC motor intended for railway applications. It has insulation class F and is equipped with thermal overload protection (TOP) with basic insulation. The motor is approved for operation in temperatures from -40 °C up to +80 °C. The enclosure rating is IP44 and the duty cycle is S1 (continuous duty). The motor complies with standards EN45545-2+A1:2015, EN50155:2008, and EN61373 Cat. 1B:2010. |
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