The R1G133-AA17-02 from EBM-Papst is a compact DC centrifugal fan with a backward-curved impeller, designed for demanding applications where high performance and operational reliability are crucial. The fan delivers an airflow of 360 m³/h at 24 V DC and is ideal for control systems, industrial electronics, and air handling equipment.
With its integrated EC motor, soft start, and support for control via 0–10 V DC or PWM signal, the fan is easy to integrate into existing systems. The robust die-cast aluminum housing provides mechanical protection and a long service life even in harsh environments.
- Airflow: 360 m³/h
- Supply voltage: 24 V DC (range 16–28 V DC)
- Speed: 3,900 rpm
- Power: 28 W, rated current 1.3 A
- EC motor with soft start and integrated current limiting
- Control via 0–10 V DC or PWM, tach output included
- Backward-curved 7-blade impeller made of glass-fiber reinforced PA66
- Ball bearings, IP20 protection, optional mounting position
Reserv stocks original EBM-Papst parts and delivers quickly to both businesses and industries. With us, you get the right part for the right application — 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 | 360 m³/h |
| Speed | 3900 rpm |
| Power | 28 W |
| Voltage | 24V DC VAC |
| Motor frame | The fan is designed for installation in any position and can be mounted with screws, with a maximum screw length of 6 mm into the housing. An accessory intake ring (part number 09566-2-4013) is available but not included in the delivery. The housing is made of die-cast aluminum, providing robust mechanical protection for the electronics housing. |
| Casing | die-cast aluminum, electronics enclosure |
| Impeller | The fan impeller is a backward-curved, single-inlet wheel with 7 blades. It is made of PA66 plastic reinforced with fiberglass, which provides good strength and low weight. The rotor surface is thick-film passivated for corrosion protection. The fan impeller has a size of 133 mm, and condensate drainage holes are located on the rotor side. |
| Bearing type | ball bearing |
| IP class | IP20 |
| Motor code | M1G055-BD |
| Rotation direction | clockwise, viewed from the rotor |
| Motor type | The motor is an EC motor, type M1G055-BD, with a nominal voltage of 24 V DC and a voltage range of 16–28 V DC. It has a power consumption of 28 W and a rated current of 1.3 A under nominal conditions. The insulation class is B and the motor is approved for continuous operation (S1 mode). The motor has built-in current limitation, soft start, and a tach output that delivers 2 pulses per revolution. Control is via 0–10 V DC or PWM signal. |
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