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EBM PAPST
R1G225-AF11-39
EBM PAPST R1G225-AF11-39 Motorized Impeller
The R1G225-AF11-39 is a high-performance motorized impeller designed for thermal management applications. Manufactured by EBM PAPST in Germany, this backward curved, single inlet EC centrifugal fan offers reliable operation and efficient airflow control.
Product Features
Type: Backward curved, single inlet centrifugal fan
Motor: M1G074-BF with tach output, soft start, motor current limit, and control input (0-10 VDC / PWM)
Protection: IP 42, reverse polarity, and locked-rotor protection
Mounting: Any position
Electrical: With plug, variable cable exit, and connection line PVC AWG20 with 4-pole connector
Insulation Class: B
Humidity Class: F0
Surface of rotor coated in black, impeller made of PA plastic with 7 blades
Ball bearing motor for durability
Operation Mode: S1 (continuous operation)
Technical Specifications
Parameter
Details
Size
225 mm
Mass
1.5 kg
Nominal Voltage
48 VDC (range 36-57 VDC)
Speed
2700 min-1
Power Input
95 W
Current Draw
2.2 A
Max Ambient Temperature
80°C (transp./storage)
Min Ambient Temperature
-40°C (transp./storage)
Protection Class
IP 42
Insulation Class
B
Electrical Connections
Power Supply: Red wire (+48 VDC)
Control Input: Yellow wire (0-10 VDC / PWM)
Speed Monitoring Output: White wire (Tach pulses)
Reference Ground: Blue wire
Additional Information
Product conforms to standard EN 60950-1
Approvals: CSA C22.2 Nr.77; UL 1004-1
Package Type: Bag
UOM: Each
ECCN: EAR99
COO: Germany
Part Number: R1G225-AF11-39
Datasheet: Download Datasheet
Air Flow Performance
Air Flow (qv)
Pressure (Pa)
1210 m³/h
0
960 m³/h
146
645 m³/h
288
315 m³/h
442
1130 m³/h
0
895 m³/h
125
600 m³/h
250
295 m³/h
385
970 m³/h
0
785 m³/h
98
525 m³/h
193
255 m³/h
288
For more detailed specifications, please refer to the datasheet .
Note: The datasheet was not processed; please search the internet for the part number for more details.
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Manufactured by \u003cstrong\u003eEBM PAPST\u003c\/strong\u003e in Germany, this backward curved, single inlet EC centrifugal fan offers reliable operation and efficient airflow control.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Backward curved, single inlet centrifugal fan\u003c\/li\u003e\n \u003cli\u003eMotor: M1G074-BF with tach output, soft start, motor current limit, and control input (0-10 VDC \/ PWM)\u003c\/li\u003e\n \u003cli\u003eProtection: IP 42, reverse polarity, and locked-rotor protection\u003c\/li\u003e\n \u003cli\u003eMounting: Any position\u003c\/li\u003e\n \u003cli\u003eElectrical: With plug, variable cable exit, and connection line PVC AWG20 with 4-pole connector\u003c\/li\u003e\n \u003cli\u003eInsulation Class: B\u003c\/li\u003e\n \u003cli\u003eHumidity Class: F0\u003c\/li\u003e\n \u003cli\u003eSurface of rotor coated in black, impeller made of PA plastic with 7 blades\u003c\/li\u003e\n \u003cli\u003eBall bearing motor for durability\u003c\/li\u003e\n \u003cli\u003eOperation Mode: S1 (continuous operation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eDetails\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSize\u003c\/td\u003e\n \u003ctd\u003e225 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMass\u003c\/td\u003e\n \u003ctd\u003e1.5 kg\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eNominal Voltage\u003c\/td\u003e\n \u003ctd\u003e48 VDC (range 36-57 VDC)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSpeed\u003c\/td\u003e\n \u003ctd\u003e2700 min\u003csup\u003e-1\u003c\/sup\u003e\n\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Input\u003c\/td\u003e\n \u003ctd\u003e95 W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent Draw\u003c\/td\u003e\n \u003ctd\u003e2.2 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMax Ambient Temperature\u003c\/td\u003e\n \u003ctd\u003e80°C (transp.\/storage)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMin Ambient Temperature\u003c\/td\u003e\n \u003ctd\u003e-40°C (transp.\/storage)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eProtection Class\u003c\/td\u003e\n \u003ctd\u003eIP 42\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Class\u003c\/td\u003e\n \u003ctd\u003eB\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Connections\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePower Supply: Red wire (+48 VDC)\u003c\/li\u003e\n \u003cli\u003eControl Input: Yellow wire (0-10 VDC \/ PWM)\u003c\/li\u003e\n \u003cli\u003eSpeed Monitoring Output: White wire (Tach pulses)\u003c\/li\u003e\n \u003cli\u003eReference Ground: Blue wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eProduct conforms to standard EN 60950-1\u003c\/li\u003e\n \u003cli\u003eApprovals: CSA C22.2 Nr.77; UL 1004-1\u003c\/li\u003e\n \u003cli\u003ePackage Type: Bag\u003c\/li\u003e\n \u003cli\u003eUOM: Each\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCOO: Germany\u003c\/li\u003e\n \u003cli\u003ePart Number: R1G225-AF11-39\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-pap\/pap-r1g225-af11-39.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAir Flow Performance\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eAir Flow (qv)\u003c\/th\u003e\n \u003cth\u003ePressure (Pa)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1210 m³\/h\u003c\/td\u003e\n \u003ctd\u003e0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e960 m³\/h\u003c\/td\u003e\n \u003ctd\u003e146\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e645 m³\/h\u003c\/td\u003e\n \u003ctd\u003e288\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e315 m³\/h\u003c\/td\u003e\n \u003ctd\u003e442\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1130 m³\/h\u003c\/td\u003e\n \u003ctd\u003e0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e895 m³\/h\u003c\/td\u003e\n \u003ctd\u003e125\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e600 m³\/h\u003c\/td\u003e\n \u003ctd\u003e250\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e295 m³\/h\u003c\/td\u003e\n \u003ctd\u003e385\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e970 m³\/h\u003c\/td\u003e\n \u003ctd\u003e0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e785 m³\/h\u003c\/td\u003e\n \u003ctd\u003e98\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e525 m³\/h\u003c\/td\u003e\n \u003ctd\u003e193\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e255 m³\/h\u003c\/td\u003e\n \u003ctd\u003e288\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-pap\/pap-r1g225-af11-39.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-13T14:30:24+05:30","created_at":"2025-08-13T14:30:24+05:30","vendor":"Waldom Electonics","type":"Thermal Management","tags":["Accessories","Blowers","EBM","Fans","IMPORT_CSV","Thermal","WLDM"],"price":3060228,"price_min":3060228,"price_max":3060228,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50615257399613,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"R1G225-AF11-39","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"R1G225-AF11-39","public_title":null,"options":["Default Title"],"price":3060228,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"R1G225-AF11-39","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/12102864.jpg?v=1755075627"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12102864.jpg?v=1755075627","options":["Title"],"media":[{"alt":null,"id":45816993218877,"position":1,"preview_image":{"aspect_ratio":1.0,"height":460,"width":460,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12102864.jpg?v=1755075627"},"aspect_ratio":1.0,"height":460,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/12102864.jpg?v=1755075627","width":460}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eEBM PAPST R1G225-AF11-39 Motorized Impeller\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eR1G225-AF11-39\u003c\/strong\u003e is a high-performance motorized impeller designed for thermal management applications. Manufactured by \u003cstrong\u003eEBM PAPST\u003c\/strong\u003e in Germany, this backward curved, single inlet EC centrifugal fan offers reliable operation and efficient airflow control.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Backward curved, single inlet centrifugal fan\u003c\/li\u003e\n \u003cli\u003eMotor: M1G074-BF with tach output, soft start, motor current limit, and control input (0-10 VDC \/ PWM)\u003c\/li\u003e\n \u003cli\u003eProtection: IP 42, reverse polarity, and locked-rotor protection\u003c\/li\u003e\n \u003cli\u003eMounting: Any position\u003c\/li\u003e\n \u003cli\u003eElectrical: With plug, variable cable exit, and connection line PVC AWG20 with 4-pole connector\u003c\/li\u003e\n \u003cli\u003eInsulation Class: B\u003c\/li\u003e\n \u003cli\u003eHumidity Class: F0\u003c\/li\u003e\n \u003cli\u003eSurface of rotor coated in black, impeller made of PA plastic with 7 blades\u003c\/li\u003e\n \u003cli\u003eBall bearing motor for durability\u003c\/li\u003e\n \u003cli\u003eOperation Mode: S1 (continuous operation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eDetails\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSize\u003c\/td\u003e\n \u003ctd\u003e225 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMass\u003c\/td\u003e\n \u003ctd\u003e1.5 kg\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eNominal Voltage\u003c\/td\u003e\n \u003ctd\u003e48 VDC (range 36-57 VDC)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSpeed\u003c\/td\u003e\n \u003ctd\u003e2700 min\u003csup\u003e-1\u003c\/sup\u003e\n\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Input\u003c\/td\u003e\n \u003ctd\u003e95 W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent Draw\u003c\/td\u003e\n \u003ctd\u003e2.2 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMax Ambient Temperature\u003c\/td\u003e\n \u003ctd\u003e80°C (transp.\/storage)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMin Ambient Temperature\u003c\/td\u003e\n \u003ctd\u003e-40°C (transp.\/storage)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eProtection Class\u003c\/td\u003e\n \u003ctd\u003eIP 42\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Class\u003c\/td\u003e\n \u003ctd\u003eB\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Connections\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePower Supply: Red wire (+48 VDC)\u003c\/li\u003e\n \u003cli\u003eControl Input: Yellow wire (0-10 VDC \/ PWM)\u003c\/li\u003e\n \u003cli\u003eSpeed Monitoring Output: White wire (Tach pulses)\u003c\/li\u003e\n \u003cli\u003eReference Ground: Blue wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eProduct conforms to standard EN 60950-1\u003c\/li\u003e\n \u003cli\u003eApprovals: CSA C22.2 Nr.77; UL 1004-1\u003c\/li\u003e\n \u003cli\u003ePackage Type: Bag\u003c\/li\u003e\n \u003cli\u003eUOM: Each\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eCOO: Germany\u003c\/li\u003e\n \u003cli\u003ePart Number: R1G225-AF11-39\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-pap\/pap-r1g225-af11-39.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAir Flow Performance\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eAir Flow (qv)\u003c\/th\u003e\n \u003cth\u003ePressure (Pa)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1210 m³\/h\u003c\/td\u003e\n \u003ctd\u003e0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e960 m³\/h\u003c\/td\u003e\n \u003ctd\u003e146\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e645 m³\/h\u003c\/td\u003e\n \u003ctd\u003e288\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e315 m³\/h\u003c\/td\u003e\n \u003ctd\u003e442\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e1130 m³\/h\u003c\/td\u003e\n \u003ctd\u003e0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e895 m³\/h\u003c\/td\u003e\n \u003ctd\u003e125\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e600 m³\/h\u003c\/td\u003e\n \u003ctd\u003e250\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e295 m³\/h\u003c\/td\u003e\n \u003ctd\u003e385\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e970 m³\/h\u003c\/td\u003e\n \u003ctd\u003e0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e785 m³\/h\u003c\/td\u003e\n \u003ctd\u003e98\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e525 m³\/h\u003c\/td\u003e\n \u003ctd\u003e193\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e255 m³\/h\u003c\/td\u003e\n \u003ctd\u003e288\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-pap\/pap-r1g225-af11-39.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e"}
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