Fans
Fans G3G250-MW50-01 centrifugal blower 400V 2400W 6100/min-1
A centrifugal blower delivering up to 35000 m³/h airflow with 100% speed control via analog or serial interface
- High airflow up to 35000 m³/h for demanding ventilation
- 400 V three-phase motor delivers 2400 W at 6100 min⁻¹
- EC technology enables 100 % speed control via analog or serial interface
- Compact external-rotor design provides forced electronic cooling
- Sturdy steel-plate construction operates from -20 °C to 60 °C ambient
Industrial centrifugal blower
The Fans G3G250-MW50-01 is a high-pressure centrifugal blower built for industrial ventilation and process-air systems. It suits plant engineers and maintenance teams who need reliable airflow in ductwork or equipment cooling. The unit arrives new and ready for integration into 400 V three-phase supplies.
Sustained-load behaviour
At 230 V nominal input the motor draws 4.8 A at 208 V and settles at 860 W while turning at 4500 min-1, well within its 2400 W rating. Continuous operation is rated from -20 °C to 60 °C ambient with the same temperature limits for the flow medium. Speed is fully controllable from 1 to 100 % via analogue or serial interface, allowing stable output during long duty cycles.
Upgrade context
This blower replaces older belt-driven or fixed-speed centrifugal fans where variable airflow and compact external-rotor design cut installation space and maintenance. The jump is worth it when an application demands up to 35000 m3/h with precise speed regulation and the existing supply runs at 50 or 60 Hz between 208 V and 240 V.
Highlights
- High airflow up to 35000 m³/h for demanding ventilation
- 400 V three-phase motor delivers 2400 W at 6100 min⁻¹
- EC technology enables 100 % speed control via analog or serial interface
- Compact external-rotor design provides forced electronic cooling
- Sturdy steel-plate construction operates from -20 °C to 60 °C ambient
Specifications
No published specifications for this item yet.
Questions about this item
How much heat does the 2400 W motor produce when running continuously?
Power consumption is 860 W at 4500 min-1, so continuous heat output is roughly 860 W.
What electrical supply must I already have for the 400 V rating?
The unit accepts a single-phase 208-240 VAC supply at 50/60 Hz and draws 4.8 A at 208 V.
Will the blower fit the existing 230 VAC ducting and controls I kept from the old system?
It operates on 208-240 VAC, 50/60 Hz with 0-100 % speed control via analog or serial interface, matching standard duct voltages and control schemes.
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