R2E250-RA50-09

CENTRIFUGAL FAN, 230VAC, 4 WIRE LEADED

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: EBM-PAPST
Product type: Blowers
Blower Type:Motorized Impeller; Supply Voltage:230VAC; Voltage Type:AC; Fan Frame Size:250mm; External Depth:99mm; Air Flow - CFM:-; Air Flow - m3/min:-; Noise 08X6122
IP Rating: IP44
Blower Type: Motorized Impeller
Bearing Type: Ball Bearing
Noise Rating: -
Power Rating: 210W
Voltage Type: AC
Product Range: -
Air Flow - CFM: -
External Depth: 99mm
Fan Frame Size: 250mm
Supply Voltage: 230VAC
Air Flow - m3/min: -
Power Connection Type: 4 Lead Wires

Delivery and price
Units per pack	25
Price	389.31 €
Current stock	25+
Lead time	30 days

Datasheet

**R2E250-RA50-09** 

## AC centrifugal fan - RadiCal 

backward-curved, single-intake 

## **ebm-papst Mulfingen GmbH & Co. KG** 

Bachmühle 2 · D-74673 Mulfingen Phone +49 7938 81-0 Fax +49 7938 81-110 info1@de.ebmpapst.com www.ebmpapst.com 

Limited partnership · Headquarters Mulfingen Amtsgericht (court of registration) Stuttgart · HRA 590344 

General partner Elektrobau Mulfingen GmbH · Headquarters Mulfingen 

Amtsgericht (court of registration) Stuttgart · HRB 590142 

## ~~I~~ ~~**Nominal data**~~ 

||~~**Type**~~<br>~~**R2E250-RA50-09**~~<br>~~hs~~||
|---|---|---|
||~~**Motor**~~<br>~~**M2E068-EC**~~<br>~~hs~~||
||~~Phase~~<br>~~PC~~|~~1~~~|
||~~Nominal voltage~~<br>~~VAC~~<br>~~Cid~~|~~230~~|
||~~Frequency~~<br>~~Hz~~<br>~~eee~~|~~50~~|
||~~Method of obtaining data~~<br>~~hs~~|~~ml~~|
||~~Valid for approval/standard~~<br>~~PC~~|-|
|~~———~~|~~Speed~~<br>~~min-1~~<br>~~Power consumption~~<br>~~W~~<br>~~Current draw~~<br>~~A~~<br>~~Capacitor~~<br>~~µF~~<br>~~Capacitor voltage~~<br>~~VDB~~<br>~~Capacitor standard~~<br>~~Min. back pressure~~<br>~~Pa~~<br>~~Min. ambient temperature~~<br>~~°C~~<br>~~Max. ambient temperature~~<br>~~°C~~<br>~~Starting current~~<br>~~A~~<br> ~~PC~~<br>P~~FC—“‘;‘“‘*d~~L~~SSC~~<br>~~PC~~<br>P~~FC—“‘;‘“‘*d~~L~~SSC~~<br>~~PC~~<br>P~~FC—“‘;‘“‘*d~~L~~SSC~~<br>~~PC~~<br>P~~FC—“‘;‘“‘*d~~L~~SSC~~<br>~~eee~~|~~2500~~<br>~~210~~<br>~~0.93~~<br>~~5~~<br>~~400~~<br>~~P0 (CE)~~<br>~~0~~<br>-~~25~~<br>~~50~~<br>~~1.5~~|



ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipment Subject to change 

Item no. 11700-5-9980 · ENU · Change 85190 · Approved 2015-10-07 · Page 1 / 4 

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com 

**R2E250-RA50-09** 

backward-curved, single-intake 

## AC centrifugal fan - RadiCal 

## ~~a~~ ~~**Technical description**~~ 

|~~**Weight**~~<br>~~2.8 kg~~<br>~~a~~|~~**Weight**~~<br>~~2.8 kg~~<br>~~a~~|~~**Weight**~~<br>~~2.8 kg~~<br>~~a~~|
|---|---|---|
|~~**Fan size**~~<br>~~——~~||~~250 mm~~|
|~~rrrr—C—~~|~~**Rotor surface**~~<br>~~rrrr—C—~~|~~Painted black~~|
|**I**~~**mpeller material**~~<br>~~——~~||~~PA6 plastic, glass-fiber reinforced~~|
|~~rrrr—C—~~|~~**Number of blades**~~<br>~~rrrr—C—~~|~~7~~|
|~~**Direction of rotation**~~<br>~~——~~||~~Clockwise, viewed toward rotor~~|
|~~rrrr—C—~~|~~**Degree of protection**~~<br>~~rrrr—C—~~|I~~P44; installation- and position-dependent as per EN 60034-5~~|
|**I**~~**nsulation class**~~<br>~~——~~||"~~B"~~|
||~~**Moisture (F) / Environmental (H)**~~|~~F1-2~~|
||~~**protection class**~~||
||~~**Max. permitted ambient temp.**~~|~~+ 80 °C~~|
||**f**~~**or motor (transport/storage)**~~||
||~~**Min. permitted ambient temp. for**~~|-~~40 °C~~|
||~~**motor (transport/storage)**~~||
|**I**~~**nstallation position**~~<br>~~——~~||~~Shaft horizontal or rotor on bottom; rotor on top on request~~|
|~~rrrr—C—~~|~~**Condensation drainage holes**~~<br>~~rrrr—C—~~|~~On rotor side~~|
|~~**Mode**~~<br>~~——~~||~~S1~~|
|~~rrrr—C—~~|~~**Motor storage**~~<br>~~rrrr—C—~~|~~Ball bearing~~|
||~~**Touch current according to IEC**~~|~~< 0.75 mA~~|
||~~**60990 (measuring circuit Fig. 4,**~~||
||~~**TN system)**~~||
|~~**Motor protection**~~<br>~~ae~~||~~Thermal overload protector (TOP) internally connected~~|
|~~**With cable**~~<br>~~——~~||~~Variable~~|
|~~rrrr—C—~~|~~**Protection class**~~<br>~~rrrr—C—~~|I~~(with customer connection of protective earth)~~|
|~~**Conformity with standards**~~<br>~~——~~||~~EN 60335-1~~|
|~~**Approval**~~<br>~~po~~||~~EAC; CCC~~|



Item no. 11700-5-9980 · ENU · Change 85190 · Approved 2015-10-07 · Page 2 / 4 

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com 

**R2E250-RA50-09** 

backward-curved, single-intake 

## AC centrifugal fan - RadiCal 

## ~~ae~~ ~~**Product drawing**~~ 

~~| 1 Cable PVC 4G 0.5 mm², 4x crimped splices | 2 Accessory part: Inlet ring 96359-2-4013, not included in scope of delivery | 3 Max. clearance for screw 6 mm EEE~~ ~~**Connection diagram**~~ 

~~U1 blue Z brown U2 black | LS Ss a PE green/yellow~~ 

Item no. 11700-5-9980 · ENU · Change 85190 · Approved 2015-10-07 · Page 3 / 4 

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com 

**R2E250-RA50-09** 

backward-curved, single-intake 

## AC centrifugal fan - RadiCal 

## ~~aaa~~ ~~**Curves: Air performance 50 Hz**~~ 

**==> picture [295 x 298] intentionally omitted <==**

**----- Start of picture text -----**<br>
Druck p f s[Pa]für Rho=1,2kg/m^3<br>qv[cfm]<br>0 100 200 300 400 500 600 700 800 900 1.000<br>700 2,8<br>680 2,7<br>660<br>640 2,6<br>620 2,5<br>600 2,4<br>580 2,3<br>560<br>540 2,2<br>520 4 2,1<br>500 2<br>480 1,9<br>460<br>440 1,8<br>420 1,7<br>400 1,6<br>380 3 1,5<br>360<br>340 1,4<br>320 1,3<br>300 1,2<br>280 1,1<br>260<br>1<br>240<br>220 0,9<br>200 2 0,8<br>180 0,7<br>160<br>140 0,6<br>120 0,5<br>100 0,4<br>80 0,3<br>60<br>0,2<br>40<br>20 1 0,1<br>0 0<br>0 100 200 300 400 500 600 700 800 900 1.000 1.100 1.200 1.300 1.400 1.500 1.600 1.700<br>qv[m^3/h]<br>p f s[Pa]<br>s[Pa]<br>p f<br>pfs_E[IN H2O]<br>**----- End of picture text -----**<br>


Measurement: LU-135153 

Air performance measured according to ISO 5801 installation category A. For detailed information on the measurement setup, contact ebm-papst. Intake sound level: Sound power level according to ISO 13347 / sound pressure level measured at 1 m distance from fan axis. The values given are valid under the specified measuring conditions and may vary due to conditions of installation. For deviations from the standard configuration, the parameters have to be checked on the installed unit. 

## ~~Measured values~~ 

|~~**U**~~<br>~~V~~<br>**f**<br>~~Hz~~<br>~~**n**~~<br>~~min-1~~<br>~~**Pe**~~<br>~~W~~<br>**I**<br>~~A~~<br>~~**LpAin**~~<br>~~dB(A)~~<br>~~**LwAin**~~<br>~~dB(A)~~<br>~~**qv**~~<br>~~m3/h~~<br>~~**pfs**~~<br>~~Pa~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee ee~~<br>~~Po~~|~~**U**~~<br>~~V~~<br>**f**<br>~~Hz~~<br>~~**n**~~<br>~~min-1~~<br>~~**Pe**~~<br>~~W~~<br>**I**<br>~~A~~<br>~~**LpAin**~~<br>~~dB(A)~~<br>~~**LwAin**~~<br>~~dB(A)~~<br>~~**qv**~~<br>~~m3/h~~<br>~~**pfs**~~<br>~~Pa~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee ee~~<br>~~Po~~|~~**U**~~<br>~~V~~<br>**f**<br>~~Hz~~<br>~~**n**~~<br>~~min-1~~<br>~~**Pe**~~<br>~~W~~<br>**I**<br>~~A~~<br>~~**LpAin**~~<br>~~dB(A)~~<br>~~**LwAin**~~<br>~~dB(A)~~<br>~~**qv**~~<br>~~m3/h~~<br>~~**pfs**~~<br>~~Pa~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee ee~~<br>~~Po~~|~~**U**~~<br>~~V~~<br>**f**<br>~~Hz~~<br>~~**n**~~<br>~~min-1~~<br>~~**Pe**~~<br>~~W~~<br>**I**<br>~~A~~<br>~~**LpAin**~~<br>~~dB(A)~~<br>~~**LwAin**~~<br>~~dB(A)~~<br>~~**qv**~~<br>~~m3/h~~<br>~~**pfs**~~<br>~~Pa~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee ee~~<br>~~Po~~|~~**U**~~<br>~~V~~<br>**f**<br>~~Hz~~<br>~~**n**~~<br>~~min-1~~<br>~~**Pe**~~<br>~~W~~<br>**I**<br>~~A~~<br>~~**LpAin**~~<br>~~dB(A)~~<br>~~**LwAin**~~<br>~~dB(A)~~<br>~~**qv**~~<br>~~m3/h~~<br>~~**pfs**~~<br>~~Pa~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee ee~~<br>~~Po~~|~~**U**~~<br>~~V~~<br>**f**<br>~~Hz~~<br>~~**n**~~<br>~~min-1~~<br>~~**Pe**~~<br>~~W~~<br>**I**<br>~~A~~<br>~~**LpAin**~~<br>~~dB(A)~~<br>~~**LwAin**~~<br>~~dB(A)~~<br>~~**qv**~~<br>~~m3/h~~<br>~~**pfs**~~<br>~~Pa~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee ee~~<br>~~Po~~|~~**U**~~<br>~~V~~<br>**f**<br>~~Hz~~<br>~~**n**~~<br>~~min-1~~<br>~~**Pe**~~<br>~~W~~<br>**I**<br>~~A~~<br>~~**LpAin**~~<br>~~dB(A)~~<br>~~**LwAin**~~<br>~~dB(A)~~<br>~~**qv**~~<br>~~m3/h~~<br>~~**pfs**~~<br>~~Pa~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee ee~~<br>~~Po~~|~~**U**~~<br>~~V~~<br>**f**<br>~~Hz~~<br>~~**n**~~<br>~~min-1~~<br>~~**Pe**~~<br>~~W~~<br>**I**<br>~~A~~<br>~~**LpAin**~~<br>~~dB(A)~~<br>~~**LwAin**~~<br>~~dB(A)~~<br>~~**qv**~~<br>~~m3/h~~<br>~~**pfs**~~<br>~~Pa~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee ee~~<br>~~Po~~|~~**U**~~<br>~~V~~<br>**f**<br>~~Hz~~<br>~~**n**~~<br>~~min-1~~<br>~~**Pe**~~<br>~~W~~<br>**I**<br>~~A~~<br>~~**LpAin**~~<br>~~dB(A)~~<br>~~**LwAin**~~<br>~~dB(A)~~<br>~~**qv**~~<br>~~m3/h~~<br>~~**pfs**~~<br>~~Pa~~<br>~~ee~~<br>~~ee ee~~<br>~~ee~~<br>~~ee~~<br>~~ee ee~~<br>~~Po~~|
|---|---|---|---|---|---|---|---|---|
||~~1~~|~~230~~|~~50~~<br>~~2630~~|~~179~~<br>~~0.78~~|~~67~~|~~75~~|~~1425~~|~~0~~|
||~~2~~|~~230~~|~~50~~<br>~~2535~~|~~206~~<br>~~0.90~~|~~62~~|~~70~~|~~1180~~|~~180~~|
||~~3~~|~~230~~|~~50~~<br>~~2500~~|~~210~~<br>~~0.93~~|~~58~~|~~67~~|~~870~~|~~360~~|
||~~4~~|~~230~~|~~50~~<br>~~2585~~|~~189~~<br>~~0.83~~|~~64~~|~~72~~|~~465~~|~~500~~|



U = Power supply · f = Frequency · n = Speed · Pe = Power consumption · I = Current draw · LpAin = Sound pressure level intake side · LwAin = Sound power level intake side qv = Air flow · pfs = Pressure increase 

Item no. 11700-5-9980 · ENU · Change 85190 · Approved 2015-10-07 · Page 4 / 4 

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com

Updated at April 29, 2026

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