Fans
Fans R2E220-RB06-01 Centrifugal Fan 230V 135W 2500rpm
A 230 V AC backward-curved centrifugal fan delivers up to 35000 m³/h airflow at 2500 rpm with 135 W power draw
- 230 V AC operation enables direct mains connection
- 135 W maximum power draw at 60 Hz
- 2500 rpm nominal speed delivers high airflow
- Backward-curved impeller design allows caseless installation
- CE certified for European safety compliance
Industrial centrifugal fan for HVAC systems
The ebm-papst R2E220-RB06-01 is a backward-curved motorised impeller built for industrial cooling and ventilation. It suits installers and maintenance teams who need a compact external-rotor unit that can handle air intake without a separate scroll housing. The fan runs on single-phase 230 VAC at 50 or 60 Hz and meets CE approval.
Integrated capacitor simplifies installation
A matched 2.5 µF 400 VDB capacitor rated to the S0 (CE) standard ships with the motor, so wiring is a single-phase connection with no extra component sourcing. Speed is fully controllable from zero to maximum via an analogue or serial interface, giving precise airflow regulation for forced electronic cooling or process-air duties.
135 W power draw at 2500 rpm decides suitability
At 60 Hz the impeller draws 0.60 A and consumes 135 W while turning at 2500 rpm; at 50 Hz the figures are 0.45 A and 102 W at 2650 rpm. The motor tolerates ambient temperatures from -25 °C to 75 °C. Buyers who need a different voltage, a higher pressure rise, or a larger airflow than 35000 m³/h must select another model.
Highlights
- 230 V AC operation enables direct mains connection
- 135 W maximum power draw at 60 Hz
- 2500 rpm nominal speed delivers high airflow
- Backward-curved impeller design allows caseless installation
- CE certified for European safety compliance
Specifications
No published specifications for this item yet.
Questions about this item
How often does the 2.5 µF 400 V capacitor need to be checked or replaced?
The 2.5 µF 400 V capacitor is a standard S0 (CE) component; inspect it during routine HVAC maintenance and replace if capacitance drops below rating or the fan struggles to start.
What is the first limit reached when the fan runs continuously at 2500 rpm?
The maximum ambient temperature of 60 °C at 50 Hz is the primary limit; exceeding it risks motor overheating before any other parameter is reached.
How much heat and power does the 135 W motor add to the enclosure during all-day operation?
At 60 Hz the motor draws 135 W and 0.60 A, converting nearly all input power into heat inside the airflow path while running continuously.
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