Optimize your thermal management solutions with the high-performance R2E225-AT51-20 centrifugal fan from EBM PAPST. Designed for reliable air movement in demanding environments, this built-in fan ensures efficient cooling and ventilation for electronic devices.
Compact size of 225 mm with a black coated rotor surface
Impeller made of durable PA plastic with 11 blades for efficient airflow
Clockwise rotation (seen on rotor)
Protection class: IP 44; depending on installation and position as per EN 60034-5
Insulation class: "B"
Ball bearing motor for reliable operation
Touch current < 0.75 mA (IEC 60990)
Thermal overload protector (TOP) wired internally for motor protection
Operation mode: S1 (continuous operation)
Mounting options include shaft horizontal or rotor on bottom; rotor on top available upon request
Maximum motor temperature during transport/storage: +80°C; minimum: -40°C
Power input: 105 W at 50 Hz, 145 W at 60 Hz
Speed: 2650 min-1 (50 Hz), 2950 min-1 (60 Hz)
Mass: 2.4 kg
Material of impeller: PA plastic
Designed for moving air with a density of 1.2 kg/m³
Technical Data
Parameter
Value
Size
225 mm
Protection Class
IP 44
Insulation Class
"B"
Nominal Voltage
230 VAC
Frequency
50/60 Hz
Power Input
105 W (50 Hz), 145 W (60 Hz)
Speed
2650 min-1 (50 Hz), 2950 min-1 (60 Hz)
Mass
2.4 kg
Installation & Usage
This centrifugal fan is intended for use in thermal management applications, providing reliable airflow for electronic cooling. Proper mounting and adherence to safety regulations are essential for optimal performance and safety. Refer to the datasheet for detailed mounting instructions and additional technical data.
For more detailed specifications and installation guidelines, please consult the full datasheet.
Note: Datasheet was not processed, please search the internet for the part number for more details.
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{"id":10025154347325,"title":"R2E225-AT51-20","handle":"r2e225-at51-20","description":"\u003ch3\u003eEBM PAPST R2E225-AT51-20 Blowers \u0026amp; Centrifugal Fans\u003c\/h3\u003e\n\u003cp\u003eOptimize your thermal management solutions with the high-performance \u003cstrong\u003eR2E225-AT51-20\u003c\/strong\u003e centrifugal fan from \u003cstrong\u003eEBM PAPST\u003c\/strong\u003e. Designed for reliable air movement in demanding environments, this built-in fan ensures efficient cooling and ventilation for electronic devices.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e R2E225-AT51-20\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e EBM PAPST\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Germany (DE)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Thermal Management\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Fans, Blowers \u0026amp; Accessories\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/img.ebmpapst.com\/products\/manuals\/R2E225AT5120-BA-ENG.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompact size of 225 mm with a black coated rotor surface\u003c\/li\u003e\n \u003cli\u003eImpeller made of durable PA plastic with 11 blades for efficient airflow\u003c\/li\u003e\n \u003cli\u003eClockwise rotation (seen on rotor)\u003c\/li\u003e\n \u003cli\u003eProtection class: IP 44; depending on installation and position as per EN 60034-5\u003c\/li\u003e\n \u003cli\u003eInsulation class: \"B\"\u003c\/li\u003e\n \u003cli\u003eBall bearing motor for reliable operation\u003c\/li\u003e\n \u003cli\u003eTouch current \u0026lt; 0.75 mA (IEC 60990)\u003c\/li\u003e\n \u003cli\u003eThermal overload protector (TOP) wired internally for motor protection\u003c\/li\u003e\n \u003cli\u003eOperation mode: S1 (continuous operation)\u003c\/li\u003e\n \u003cli\u003eMounting options include shaft horizontal or rotor on bottom; rotor on top available upon request\u003c\/li\u003e\n \u003cli\u003eMaximum motor temperature during transport\/storage: +80°C; minimum: -40°C\u003c\/li\u003e\n \u003cli\u003ePower input: 105 W at 50 Hz, 145 W at 60 Hz\u003c\/li\u003e\n \u003cli\u003eSpeed: 2650 min-1 (50 Hz), 2950 min-1 (60 Hz)\u003c\/li\u003e\n \u003cli\u003eMass: 2.4 kg\u003c\/li\u003e\n \u003cli\u003eMaterial of impeller: PA plastic\u003c\/li\u003e\n \u003cli\u003eDesigned for moving air with a density of 1.2 kg\/m³\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Data\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\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\u003eProtection Class\u003c\/td\u003e\n \u003ctd\u003eIP 44\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Class\u003c\/td\u003e\n \u003ctd\u003e\"B\"\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eNominal Voltage\u003c\/td\u003e\n \u003ctd\u003e230 VAC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eFrequency\u003c\/td\u003e\n \u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Input\u003c\/td\u003e\n \u003ctd\u003e105 W (50 Hz), 145 W (60 Hz)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSpeed\u003c\/td\u003e\n \u003ctd\u003e2650 min-1 (50 Hz), 2950 min-1 (60 Hz)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMass\u003c\/td\u003e\n \u003ctd\u003e2.4 kg\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation \u0026amp; Usage\u003c\/h3\u003e\n\u003cp\u003eThis centrifugal fan is intended for use in thermal management applications, providing reliable airflow for electronic cooling. Proper mounting and adherence to safety regulations are essential for optimal performance and safety. Refer to the datasheet for detailed mounting instructions and additional technical data.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and installation guidelines, please consult the \u003ca href=\"https:\/\/img.ebmpapst.com\/products\/manuals\/R2E225AT5120-BA-ENG.pdf\" target=\"_blank\"\u003efull datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T17:03:36+05:30","created_at":"2025-08-14T17:03:36+05:30","vendor":"Waldom Electonics","type":"Thermal Management","tags":["Accessories","Blowers","EBM","Fans","IMPORT_CSV","Thermal","WLDM"],"price":1666557,"price_min":1666557,"price_max":1666557,"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":50619577303357,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"R2E225-AT51-20","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"R2E225-AT51-20","public_title":null,"options":["Default Title"],"price":1666557,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"R2E225-AT51-20","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/54298935.png?v=1755171218"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54298935.png?v=1755171218","options":["Title"],"media":[{"alt":null,"id":45837152289085,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54298935.png?v=1755171218"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/54298935.png?v=1755171218","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eEBM PAPST R2E225-AT51-20 Blowers \u0026amp; Centrifugal Fans\u003c\/h3\u003e\n\u003cp\u003eOptimize your thermal management solutions with the high-performance \u003cstrong\u003eR2E225-AT51-20\u003c\/strong\u003e centrifugal fan from \u003cstrong\u003eEBM PAPST\u003c\/strong\u003e. Designed for reliable air movement in demanding environments, this built-in fan ensures efficient cooling and ventilation for electronic devices.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e R2E225-AT51-20\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e EBM PAPST\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Germany (DE)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Thermal Management\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Fans, Blowers \u0026amp; Accessories\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/img.ebmpapst.com\/products\/manuals\/R2E225AT5120-BA-ENG.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCompact size of 225 mm with a black coated rotor surface\u003c\/li\u003e\n \u003cli\u003eImpeller made of durable PA plastic with 11 blades for efficient airflow\u003c\/li\u003e\n \u003cli\u003eClockwise rotation (seen on rotor)\u003c\/li\u003e\n \u003cli\u003eProtection class: IP 44; depending on installation and position as per EN 60034-5\u003c\/li\u003e\n \u003cli\u003eInsulation class: \"B\"\u003c\/li\u003e\n \u003cli\u003eBall bearing motor for reliable operation\u003c\/li\u003e\n \u003cli\u003eTouch current \u0026lt; 0.75 mA (IEC 60990)\u003c\/li\u003e\n \u003cli\u003eThermal overload protector (TOP) wired internally for motor protection\u003c\/li\u003e\n \u003cli\u003eOperation mode: S1 (continuous operation)\u003c\/li\u003e\n \u003cli\u003eMounting options include shaft horizontal or rotor on bottom; rotor on top available upon request\u003c\/li\u003e\n \u003cli\u003eMaximum motor temperature during transport\/storage: +80°C; minimum: -40°C\u003c\/li\u003e\n \u003cli\u003ePower input: 105 W at 50 Hz, 145 W at 60 Hz\u003c\/li\u003e\n \u003cli\u003eSpeed: 2650 min-1 (50 Hz), 2950 min-1 (60 Hz)\u003c\/li\u003e\n \u003cli\u003eMass: 2.4 kg\u003c\/li\u003e\n \u003cli\u003eMaterial of impeller: PA plastic\u003c\/li\u003e\n \u003cli\u003eDesigned for moving air with a density of 1.2 kg\/m³\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Data\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\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\u003eProtection Class\u003c\/td\u003e\n \u003ctd\u003eIP 44\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Class\u003c\/td\u003e\n \u003ctd\u003e\"B\"\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eNominal Voltage\u003c\/td\u003e\n \u003ctd\u003e230 VAC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eFrequency\u003c\/td\u003e\n \u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Input\u003c\/td\u003e\n \u003ctd\u003e105 W (50 Hz), 145 W (60 Hz)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSpeed\u003c\/td\u003e\n \u003ctd\u003e2650 min-1 (50 Hz), 2950 min-1 (60 Hz)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMass\u003c\/td\u003e\n \u003ctd\u003e2.4 kg\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation \u0026amp; Usage\u003c\/h3\u003e\n\u003cp\u003eThis centrifugal fan is intended for use in thermal management applications, providing reliable airflow for electronic cooling. Proper mounting and adherence to safety regulations are essential for optimal performance and safety. Refer to the datasheet for detailed mounting instructions and additional technical data.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and installation guidelines, please consult the \u003ca href=\"https:\/\/img.ebmpapst.com\/products\/manuals\/R2E225AT5120-BA-ENG.pdf\" target=\"_blank\"\u003efull datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
