The 614N/39HH-110 from EBM-Papst is a compact DC axial fan in a tube design with a 60×60×25 mm plastic housing. The fan is equipped with a built-in alarm output via open collector – a smart choice when operational monitoring is required. With 24 V DC and ball bearings, it is built for reliable and long-lasting operation.
Thanks to its flexible mounting position and cable with connector, the 614N/39HH-110 fits into everything from control cabinets and medical equipment to industrial electronics where compact cooling and status monitoring are needed in the same unit.
- Voltage: 24 V DC (range 18–26 V DC)
- Airflow: up to 54 m³/h
- Max static pressure: 134 Pa
- Speed: 6,850 rpm
- Power: 3 W
- Sound pressure: 42 dB(A)
- Bearing type: ball bearing
- Alarm output: open collector, active low signal
- Electrical connection: 800 mm cable with connector
At Reserv, original EBM-Papst parts are stocked by established wholesalers, guaranteeing genuine quality and fast delivery. Order with confidence and get the right part for your application.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 54 m³/h |
| Speed | 6850 rpm |
| Power | 3 W |
| Voltage | 24V DC VAC |
| Motor frame | The fan is mounted with M3 screws (ISO 4762) without washers and without additional support. The mounting position is optional, with the shaft in a horizontal position during measurement. The maximum mounting torque is 20 Ncm at the cable outlet corner and 40 Ncm at other corners. The unit weighs 66 grams. |
| Casing | plastic, square |
| Impeller | The impeller is made of plastic and mounted in a compact 60×60×25 mm plastic housing. The airflow direction is out over the struts. At free airflow and a nominal speed of 6,850 rpm, the fan delivers up to 54 m³/h and a maximum static pressure of 134 Pa. The optimal operating point is 34 m³/h at 33 Pa. |
| Bearing type | ball bearing |
| Rotation direction | clockwise |
| Motor type | The motor is a DC motor with an electronic control unit and reverse polarity protection via a rectifier diode. The motor has automatic restart in the event of a locked rotor with a typical lock cycle of 0.2 s active and 1.1 s pause. The starting current is approximately 690 mA at a nominal voltage of 24 V DC. The voltage range is 18–26 V DC. The motor is equipped with an alarm output (open collector, active low) for operation monitoring. |
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