R3G310-BB49-31
R3G310-BB49-31
Manufacturer: EBM-PAPST
Condition: New and Unused, Surplus.
Overview of EBM-Papst R3G310-BB49-31 EC Centrifugal Fan
The EBM-Papst R3G310-BB49-31 is a high-performance EC centrifugal fan designed for industrial ventilation and cooling applications. Operating on a wide voltage range of 380-480 VAC at 50/60 Hz, it provides a powerful airflow of approximately 3780 m³/h at 3145 RPM. The fan comes with a 310 mm diameter aluminum impeller and die-cast aluminum housing, supporting durability and efficiency in demanding environments.
Key Features of EBM-Papst R3G310-BB49-31 Fan
- Voltage: 380-480 VAC, 3-phase, 50/60 Hz – Suitable for industrial power environments.
- Airflow rate: 3780 m³/h (approx. 2223 CFM) – Excellent for high-capacity cooling.
- Speed: 3145 RPM – Ensures robust and steady airflow.
- EC motor with integrated control electronics – Offers energy efficiency, adjustable speed, and soft start.
- Ball bearing design – Maintenance-free and extends fan service life.
- Impeller made of sheet aluminum with backward curved blades – Optimized for aerodynamic performance.
- Protection Class: IP54 – Provides dust and splash water resistance.
- Advanced features: PID control, motor current limitation, alarm relay, MODBUS-RTU interface for integrated monitoring and control.
- Housing: Die-cast aluminum – Durable and corrosion resistant.
Technical Specs
| Specification | Details |
|---|---|
| Model Number | R3G310-BB49-31 |
| Voltage | 380-480 VAC, 3-phase |
| Frequency | 50/60 Hz |
| Airflow | 3780 m³/h |
| Speed | 3145 RPM |
| Power Consumption | 1650 W |
| Bearing Type | Maintenance-free ball bearing |
| Impeller Diameter | 310 mm |
| Protection Rating | IP54 |
| Operating Temperature | -25°C to +60°C |
| Weight | 12.56 kg |
Applications / Use Case
The EBM-Papst R3G310-BB49-31 centrifugal fan is suitable for industrial and commercial ventilation systems, machinery cooling, and HVAC applications. Its energy-efficient EC motor, advanced control options, and robust construction enable reliable and customizable performance in challenging environments.
EBM-Papst provides warranty and technical support to assure long-term reliability and customer satisfaction.
Price Matching / Price on Inquiry
Price Matching / Price on Inquiry
If this item is readily available at a lower price through any valid distributor, please contact us for price matching. Leadtime is committed to providing you with the best value for your purchase.
Warranty
Warranty
Leadtime offers a 1-year warranty for all products sold and repaired, providing a dependable and reliable investment in your company's future.
