The D3G355-GG03-01 from EBM-Papst is a powerful EC centrifugal fan of the RadiFit type with a backward-curved impeller and double inlet. The fan is built around the M3G112-IA EC motor and can handle an airflow of up to 6,105 m³/h at 2,600 rpm. With a robust galvanized sheet steel housing and IP54 protection, it is suitable for demanding installations in industrial and ventilation applications.
Thanks to the integrated PID controller, soft start, and RS-485 MODBUS-RTU communication, the D3G355-GG03-01 is a smart choice for energy-efficient control in air handling units, process ventilation, and recovery systems.
- Airflow: up to 6,105 m³/h
- Voltage: 400 V AC (380–480 V), 50/60 Hz
- Power: 3,160 W, rated current 4.9 A
- EC motor with passive PFC and integrated PID controller
- Communication via RS-485 MODBUS-RTU
- Protection class IP54, ball bearings, insulation class F
- Backward-curved aluminum impeller, max static pressure 1,100 Pa
- Sound pressure level: 80 dB(A)
At Reserv, you will find original parts from EBM-Papst with short delivery times. The products are stocked by our wholesaler, and you can always feel confident that you are getting genuine components with a full quality guarantee.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 6105 m³/h |
| Speed | 2600 rpm |
| Power | 3160 W |
| Frequency | 50/60 Hz |
| Voltage | 400V AC VAC |
| Motor frame | The fan is a RadiFit type and is supplied complete with a housing (flange) made of galvanized sheet steel. The motor is mounted with brackets on one side (motor suspension with bracket). The unit weighs 37 kg and is designed for fixed installation. The standard mounting position is horizontal shaft or rotor down; rotor up can be ordered upon request. |
| Casing | sheet steel, galvanized |
| Impeller | The fan wheel is of the backward-curved, dual-intake type, and has a size of 355 mm. It is made of sheet aluminum and the rotor surface is painted black. The fan wheel delivers an airflow of up to 12,035 m³/h at free air and a static pressure of up to 1100 Pa at a nominal speed of 2600 rpm. Condensate drainage openings are located on the rotor side. |
| Bearing type | ball bearing |
| IP class | IP54 |
| Motor protection | Thermal overload protection (TOP), internally connected |
| Motor code | M3G112-IA |
| Rotation direction | clockwise, looking at the rotor |
| Motor type | The motor is an EC motor (electronically commutated) of type M3G112-IA, three-phase and powered by 400 V AC (range 380–480 V AC) at 50/60 Hz. It has a power consumption of 3160 W and a rated current of 4.9 A at 2600 rpm. The insulation class is F and the operating mode is S1. The electronics housing material is cast aluminium and the motor is equipped with passive PFC and an integrated PID controller. The motor supports communication via RS-485 MODBUS-RTU and has functions such as soft start, power limitation, and temperature derating. |
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