The R2E190-RB88-14 from EBM Papst is a centrifugal fan from the RadiCal series, designed for demanding ventilation applications where high efficiency and a compact form factor are crucial. The fan is equipped with a two-phase AC motor operating at 400 V and can run at both 50 and 60 Hz. With a maximum airflow of 540 m³/h (50 Hz) and IP44 protection class, it delivers reliable performance in harsh environments.
The fan is ideal for air handling units, air conditioning systems, and industrial ventilation where flexible installation and continuous operation are required. Its optional mounting position makes it easy to integrate into existing systems.
- Airflow: 540 m³/h at 50 Hz, 620 m³/h at 60 Hz
- Voltage: 400 V AC, 50/60 Hz
- Power: 80/100 W
- Speed: 2730/3150 rpm
- Fan impeller made of PA plastic with 7 backward-curved blades, single inlet
- Ball bearings for long service life and low maintenance requirements
- Thermally overloaded protector (TOP), internally connected
- Protection class IP44, optional mounting position
At Reserv, you can purchase original parts from EBM Papst with reliable availability through well-stocked wholesale warehouses. We ensure that you receive the correct part quickly — without compromising on quality. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 540 m³/h |
| Speed | 2730/3150 rpm |
| Power | 80/100 W |
| Frequency | 50/60 Hz |
| Voltage | 400V AC VAC |
| Motor frame | The fan is mounted with screws and has a maximum screw space of 5 mm. The mounting position is optional, providing great flexibility during installation. An accessory inlet (inlet ring 09576-2-4013) is available but not included in the delivery. Enclosure class IP44 applies depending on the installation position and location. |
| Casing | 190 mm RadiCal centrifugal fan, backward-curved blades, single inlet |
| Impeller | The impeller is made of PA plastic and has 7 backward-curved blades with single intake, which provides high efficiency and low noise levels. The rotor surface finish is unpainted. The impeller diameter is 190 mm. The direction of rotation is clockwise when looking at the rotor. The impeller provides a maximum airflow of 540 m³/h at 50 Hz and 620 m³/h at 60 Hz. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor protection | thermal overload protection (TOP), internally connected |
| Motor code | M2E068-CF |
| Rotation direction | clockwise, looking towards the rotor |
| Motor type | The motor is of type M2E068-CF and is a two-phase AC motor with a rated voltage of 400 V AC. It is designed for operation at both 50 Hz and 60 Hz with speeds of 2730 and 3150 rpm, respectively. The motor has insulation class B and is equipped with an internal thermal overload protector (TOP). The motor bearing consists of ball bearings, which provides long service life and low maintenance requirements. The mode of operation is S1 (continuous duty). |
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