The A4D250-AA04-01 from EBM Papst is a robust AC axial fan with a fan diameter of 250 mm. It is powered by a three-phase motor of type M4D068-CF and can be connected in delta for 230 V AC or in star for 400 V AC. The fan is well-suited for industrial ventilation applications where reliable and continuous operation is required.
With its sheet steel impeller and ball bearings, this fan is built for long-lasting performance in demanding environments. It is ideal for air handling units, process cooling, and industrial ventilation where stable airflow and high pressure ratings are important.
- Fan diameter: 250 mm
- Voltage: 230 V AC (delta) / 400 V AC (star)
- Power: 30 W (50 Hz) / 35 W (60 Hz)
- Speed: 1420 rpm (50 Hz) / 1650 rpm (60 Hz)
- Bearing type: ball bearing
- Protection class: IP44
- 5 straight blades made of sheet steel with black surface coating
- Electrical connection via cable with lateral output
At Reserv, you will find original parts from EBM Papst stocked by wholesalers, ensuring fast delivery and the right quality. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Speed | 1420/1650 rpm |
| Power | 30W |
| Frequency | 50/60 Hz |
| Voltage | 230 V AC (delta) / 400 V AC (star) VAC |
| Impeller | The fan impeller has 5 straight blades (A-series) and is made of sheet steel with a black surface coating. The fan diameter is 250 mm. The airflow direction is marked 'V' and the direction of rotation is counter-clockwise when viewed from the rotor side. The material provides good strength and is suitable for industrial applications. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor code | M4D068-CF |
| Rotation direction | counter-clockwise, viewed from the rotor side |
| Motor type | The motor is of type M4D068-CF and is a three-phase motor (3~) designed for continuous operation (S1). It can be connected in delta for 230 V AC or in star for 400 V AC. At 50 Hz, the speed is 1420 rpm and the power consumption is 30 W, while at 60 Hz it reaches 1650 rpm and consumes 35 W. Insulation class B and protection class I apply to the motor. The leakage current is below 0.75 mA. |
Similar products
