ebm-papst R2E220-AA40-71 – 230 V AC Centrifugal Fan (Motorized Impeller), 220 mm
The ebm-papst R2E220-AA40-71 is a 230 V AC centrifugal fan from the ebm-papst R2E220 series, supplied as a motorized impeller. Its 220 mm backward-curved impeller has 11 blades in fibreglass-reinforced PA6 plastic. It is driven by the ebm-papst M2E068-BF single-phase, 2-pole external rotor motor on ball bearings. A built-in Hall IC sensor provides a speed signal, so the fan can be monitored by the host equipment.
At 230 V the fan runs at 2600 / 2700 rpm (50 / 60 Hz) with a power input of 85 / 90 W, and moves up to 895 m³/h in free air. An internal thermal overload protector (TOP) protects the motor. This fan is widely used as a cooling fan in UPS systems and power electronics, and in cabinet and equipment cooling.
What the Part Number Means
- R: centrifugal (radial) fan / motorized impeller
- 2: 2-pole motor
- E: single-phase AC motor with run capacitor
- 220: 220 mm impeller size
- AA40-71: ebm-papst version code for this specific variant
Key Features
- Impeller: 220 mm, backward-curved, 11 blades, fibreglass-reinforced PA6
- Motor: M2E068-BF, 230 V AC single-phase, 2-pole
- Performance: 2600 / 2700 rpm, 85 / 90 W (50 / 60 Hz)
- Airflow: up to 865 m³/h (50 Hz) / 895 m³/h (60 Hz)
- Speed monitoring: Hall IC sensor output (+5 V supply)
- Motor protection: thermal overload protector (TOP), internally connected
- Approvals: UL 507, CSA C22.2 No. 113, CCC, CE
Key Specifications (ebm-papst R2E220-AA40-71)
- Fan type: AC centrifugal fan / motorized impeller, backward-curved
- Motor: M2E068-BF, 1~ single-phase
- Nominal voltage: 230 V AC
- Frequency: 50 / 60 Hz
- Speed: 2600 / 2700 rpm
- Power input: 85 / 90 W
- Current draw: 0.38 / 0.40 A
- Capacitor: 3 µF (50 Hz) / 2 µF (60 Hz), 400 V
- Airflow (free air): 865 m³/h (50 Hz) / 895 m³/h (60 Hz)
- Air performance at 50 Hz:
- 680 m³/h at 90 Pa
- 460 m³/h at 180 Pa
- 230 m³/h at 260 Pa
- Max. ambient temperature: +40 °C
- Fan size: 220 mm, approx. 221 × 71 mm
- Weight: 1.3 kg
- Impeller: fibreglass-reinforced PA6, 11 blades
- Direction of rotation: clockwise, viewed on rotor
- Degree of protection: IP44
- Insulation class: B
- Humidity class: F0
- Installation position: shaft horizontal
- Mode: S1 (continuous operation)
- Bearings: ball bearings
- Motor protection: thermal overload protector (TOP), internally connected
- Electrical connection:
- Motor: 4-wire PVC cable — U1 blue, Z brown, U2 black, PE green/yellow
- Hall sensor: 3-wire cable — red +5 V, white output, black 0 V
- Protection class: I (with protective earth)
- Touch current: < 0.75 mA
- Accessory: inlet nozzle 09609-2-4013 (not included)
- Approvals: UL 507, CSA C22.2 No. 113, CCC, EN 60335-1, CE
Typical Applications
- Cooling fan for UPS systems and power electronics
- Control cabinet and electronics enclosure cooling
- Air handling and ventilation equipment
- Heating and cooling appliances
- Like-for-like replacement where R2E220-AA40-71 is specified
Buy the ebm-papst R2E220-AA40-71 from Atlantech Drives
Atlantech Drives supplies the ebm-papst R2E220-AA40-71 motorized impeller with fast worldwide shipping and a 12-month warranty. Our experienced sales team can also quote the matching inlet nozzle and other ebm-papst centrifugal fans. Request a quote today for price and availability.
More ebm-papst Products
- ebm-papst R2E220-AB06-05 230V AC Centrifugal Fan 220mm
- ebm-papst R2E225-RA92-01 RadiCal AC Fan 225mm 230V
- ebm-papst R2E190-AO26-25 230V Motorized Impeller 190mm
- All ebm-papst products
Manufacturer website: ebm-papst
Keyword Synonyms
- R2E220-AA40-71 / R2E220AA4071 / R2E 220-AA40-71
- ebm-papst R2E220-AA40-71 230V centrifugal fan
- ebm-papst 220 mm backward-curved motorized impeller
- ebmpapst R2E220 UPS cooling fan with Hall sensor
- ebm-papst M2E068-BF impeller 220 mm
- 230 V AC centrifugal fan 895 m³/h, IP44
- ebm-papst Radialventilator R2E220-AA40-71 / ventilador centrífugo R2E220-AA40-71
