The 9694330097 from EBM-Papst is a compact diagonal (mixed-flow) DC fan with housing, in the 119×119×38 mm form factor. The fan is powered by an EC motor with a nominal voltage of 24 V DC and a wide voltage range of 16–30 V, providing great flexibility in various applications. With a maximum airflow of 280 m³/h and a maximum static pressure of 380 Pa, it delivers impressive performance in a small form factor.
The fan is ideal for demanding environments where high performance and compact size are crucial – for example, in server cabinets, industrial electronics, cooling units, and ventilation systems.
- Airflow: up to 280 m³/h (free flow)
- Maximum static pressure: 380 Pa
- Voltage range: 16–30 V DC (nominal 24 V)
- Power consumption: 20.5 W at rated operation
- Speed: 6,000 rpm with speed control
- Ball bearings for long service life and operational reliability
- Motor protection: automatic restart in case of locked rotor and internal 3 A fuse
- Sound pressure level: 61 dB(A)
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Technical specifications
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 280 m³/h |
| Speed | 6000 rpm |
| Power | 20.5 W |
| Voltage | 24V DC VAC |
| Motor frame | The fan measures 119x119x38 mm and weighs 450 g. Mounting is done with ISO 4762 M4 screws (degreased, without extra support or washer). The motor shaft can be mounted in any position. The maximum torque for mounting is 120 Ncm at the cable outlet corner and 150 Ncm at the other corners. |
| Casing | mixed media, 119x119x38 mm |
| Impeller | The impeller is made of plastic and is of the mixed-flow type. At free air flow and 6000 rpm, it delivers a maximum airflow of 280 m³/h and a maximum static pressure of 380 Pa. The optimal operating point is 185 m³/h at 137 Pa. The direction of rotation is counter-clockwise when viewed from the rotor side. |
| Bearing type | ball bearing |
| Motor protection | automatic restart on locked rotor, internal fuse 3 A |
| Motor code | DV4114/2NR |
| Rotation direction | anticlockwise |
| Motor type | The motor is an EC (electronically commutated) motor with a nominal voltage of 24 V DC and a voltage range of 16–30 V. Power consumption at free air flow is 20.5 W and the rated current is 850 mA. The motor has speed control and is equipped with reverse polarity protection via a rectifier diode, as well as automatic restart in case of a locked rotor. An internal 3 A fuse (Littelfuse NANO2 451 series) protects the circuit. |