ebm-papst R2E250-AL03-10 – 230 V / 60 Hz AC Centrifugal Fan (Motorized Impeller), 250 mm
The ebm-papst R2E250-AL03-10 is a 230 V AC centrifugal fan from the ebm-papst R2E250 series. It is supplied as a single-intake motorized impeller with a 250 mm backward-curved impeller made of hot-dip galvanized sheet steel, with 11 blades. The impeller is driven by the ebm-papst M2E068-GA single-phase, 2-pole external rotor motor on ball bearings.
At 230 V / 60 Hz it runs at 3000 rpm with a power input of 315 W and delivers up to 1670 m³/h (985 CFM) in free air. It still moves 1345 m³/h against 150 Pa, so it handles demanding system resistance well. The motor is protected by an internally connected thermal overload protector (TOP) and is UL 2111 recognized. The fan can be installed in any position, which makes it well suited to North American air handling units, HVAC and ventilation equipment.
What the Part Number Means
- R: centrifugal (radial) fan / motorized impeller
- 2: 2-pole motor
- E: single-phase AC motor with run capacitor
- 250: 250 mm impeller size
- AL03-10: ebm-papst version code for this specific variant (230 V / 60 Hz)
Key Features
- Impeller: 250 mm, backward-curved, 11 blades, hot-dip galvanized steel
- Motor: M2E068-GA, 230 V / 60 Hz single-phase, 2-pole
- Performance: 3000 rpm, 315 W
- Airflow: up to 1670 m³/h (985 CFM)
- High pressure capability: 1345 m³/h at 150 Pa, up to 450 Pa
- Motor protection: thermal overload protector (TOP), internally connected
- Approval: UL 2111
Key Specifications (ebm-papst R2E250-AL03-10)
- Fan type: AC centrifugal fan / motorized impeller, backward-curved, single intake
- Motor: M2E068-GA, 1~ single-phase
- Nominal voltage: 230 V AC
- Frequency: 60 Hz
- Speed: 3000 rpm
- Power input: 315 W
- Current draw: 1.4 A
- Starting current: 2.5 A
- Capacitor: 7 µF / 450 V
- Airflow (free air): 1670 m³/h (985 CFM)
- Air performance at 60 Hz:
- 1345 m³/h at 150 Pa
- 970 m³/h at 300 Pa
- 625 m³/h at 450 Pa
- Ambient temperature: −25 to +35 °C
- Fan size: 250 mm; overall approx. 255 × 120 mm
- Weight: 4.1 kg
- Impeller: sheet steel, hot-dip galvanized, 11 blades
- Direction of rotation: clockwise, viewed toward rotor
- Degree of protection: IP00 (motor)
- Insulation class: B
- Environmental protection class: H0 (dry environment)
- Installation position: any
- Mode: S1 (continuous operation)
- Bearings: ball bearings
- Motor protection: thermal overload protector (TOP), internally connected
- Electrical connection: 3 leads, AWG20, crimped splices — U1 blue, Z brown, U2 black
- Protection class: I (protective earth connected by the customer)
- Touch current: < 0.75 mA
- Approvals: UL 2111, EN 60335-1, CE
Typical Applications
- Air handling units and HVAC equipment on 230 V / 60 Hz
- Ventilation and air-curtain units
- Heating, cooling and drying equipment
- Industrial process ventilation
- Like-for-like replacement where R2E250-AL03-10 is specified
Buy the ebm-papst R2E250-AL03-10 from Atlantech Drives
Atlantech Drives supplies the ebm-papst R2E250-AL03-10 motorized impeller with fast worldwide shipping and a 12-month warranty. Our experienced sales team can also quote matching inlet rings and other ebm-papst centrifugal fans. Request a quote today for price and availability.
More ebm-papst Products
- ebm-papst R4E250-AT02-01 230V AC Centrifugal Fan 250mm
- ebm-papst R2E280-AE52-05 230V AC Motorized Impeller 280mm High Power
- ebm-papst R4D355-AH11-05 Centrifugal Fan 355mm 3-Phase
- All ebm-papst products
Manufacturer website: ebm-papst
Keyword Synonyms
- R2E250-AL03-10 / R2E250AL0310 / R2E 250-AL03-10
- ebm-papst R2E250-AL03-10 230V 60Hz centrifugal fan
- ebm-papst 250 mm backward-curved steel motorized impeller
- ebmpapst R2E250 radial fan 315 W, 3000 rpm
- ebm-papst M2E068-GA impeller 250 mm, UL
- 230 V 60 Hz centrifugal impeller 1670 m³/h
- ebm-papst Radialventilator R2E250-AL03-10 / ventilador centrífugo R2E250-AL03-10
