The R2E225-BE47-18 is a high-performance motorized impeller designed for thermal management applications. Manufactured by EBM PAPST in Germany, this backward-curved, single-intake AC centrifugal fan offers reliable airflow and efficient cooling solutions.
Key Features:
Type: AC centrifugal fan with backward-curved, single-intake design
Impeller Material: PA plastic with painted black rotor surface
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{"id":10016198132029,"title":"R2E225-BE47-18","handle":"r2e225-be47-18","description":"\u003ch3\u003eProduct Description: EBM PAPST R2E225-BE47-18 Motorized Impeller\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eR2E225-BE47-18\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-intake AC centrifugal fan offers reliable airflow and efficient cooling solutions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: AC centrifugal fan with backward-curved, single-intake design\u003c\/li\u003e\n\u003cli\u003eImpeller Material: PA plastic with painted black rotor surface\u003c\/li\u003e\n\u003cli\u003eNumber of Blades: 7\u003c\/li\u003e\n\u003cli\u003eRotation Direction: Clockwise (viewed toward rotor)\u003c\/li\u003e\n\u003cli\u003eProtection Class: IP44 (installation- and position-dependent)\u003c\/li\u003e\n\u003cli\u003eInsulation Class: F\u003c\/li\u003e\n\u003cli\u003eMotor Protection: Thermal overload protector (TOP) internally connected\u003c\/li\u003e\n\u003cli\u003eTouch Current: Less than 0.75 mA according to IEC 60990\u003c\/li\u003e\n\u003cli\u003eMotor Bearings: Ball bearing\u003c\/li\u003e\n\u003cli\u003eAmbient Temperature Range: -40°C to 80°C during transport\/storage, operational up to 55°C\u003c\/li\u003e\n\u003cli\u003eWeight: 2.8 kg\u003c\/li\u003e\n\u003cli\u003eConnection: Cable with PFA AWG20 (green\/yellow AWG18), 4x crimped splices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical and Performance Specifications:\u003c\/strong\u003e\u003c\/p\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\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\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e2650 - 3000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e135 - 185 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw\u003c\/td\u003e\n\u003ctd\u003e0.60 - 0.81 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitor\u003c\/td\u003e\n\u003ctd\u003e5 µF, 400 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Ambient Temperature\u003c\/td\u003e\n\u003ctd\u003e55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin. Ambient Temperature\u003c\/td\u003e\n\u003ctd\u003e-25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eAir Performance (50 Hz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAir Flow and Pressure Curves\u003c\/h4\u003e\n\u003cp\u003eMeasured according to ISO 5801, installation category A. Detailed performance data can be found in the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-pap\/pap-r2e225-be47-18.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAir Flow (m³\/h)\u003c\/th\u003e\n\u003cth\u003eStatic Pressure (Pa)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1140\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e625\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e335\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Connection Diagram:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eU1 (Blue): Neutral\u003c\/li\u003e\n\u003cli\u003eU2 (Black): Live\u003c\/li\u003e\n\u003cli\u003ePE (Green\/Yellow): Protective Earth\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed technical specifications and performance data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-pap\/pap-r2e225-be47-18.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Metadata:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: R2E225-BE47-18\u003c\/li\u003e\n\u003cli\u003eManufacturer: EBM PAPST\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Germany (DE)\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n\u003c\/ul\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","published_at":"2025-08-11T05:45:59+05:30","created_at":"2025-08-11T05:45:59+05:30","vendor":"Waldom Electonics","type":"Thermal Management","tags":["Accessories","Blowers","EBM","Fans","IMPORT_CSV","Thermal","WLDM"],"price":3267283,"price_min":3267283,"price_max":3267283,"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":50591083102525,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"R2E225-BE47-18","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"R2E225-BE47-18","public_title":null,"options":["Default Title"],"price":3267283,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"R2E225-BE47-18","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/R2E225-BE47-18_12102987_c04bf3f6.jpg?v=1754871362"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/R2E225-BE47-18_12102987_c04bf3f6.jpg?v=1754871362","options":["Title"],"media":[{"alt":null,"id":45772793577789,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/R2E225-BE47-18_12102987_c04bf3f6.jpg?v=1754871362"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/R2E225-BE47-18_12102987_c04bf3f6.jpg?v=1754871362","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: EBM PAPST R2E225-BE47-18 Motorized Impeller\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eR2E225-BE47-18\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-intake AC centrifugal fan offers reliable airflow and efficient cooling solutions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: AC centrifugal fan with backward-curved, single-intake design\u003c\/li\u003e\n\u003cli\u003eImpeller Material: PA plastic with painted black rotor surface\u003c\/li\u003e\n\u003cli\u003eNumber of Blades: 7\u003c\/li\u003e\n\u003cli\u003eRotation Direction: Clockwise (viewed toward rotor)\u003c\/li\u003e\n\u003cli\u003eProtection Class: IP44 (installation- and position-dependent)\u003c\/li\u003e\n\u003cli\u003eInsulation Class: F\u003c\/li\u003e\n\u003cli\u003eMotor Protection: Thermal overload protector (TOP) internally connected\u003c\/li\u003e\n\u003cli\u003eTouch Current: Less than 0.75 mA according to IEC 60990\u003c\/li\u003e\n\u003cli\u003eMotor Bearings: Ball bearing\u003c\/li\u003e\n\u003cli\u003eAmbient Temperature Range: -40°C to 80°C during transport\/storage, operational up to 55°C\u003c\/li\u003e\n\u003cli\u003eWeight: 2.8 kg\u003c\/li\u003e\n\u003cli\u003eConnection: Cable with PFA AWG20 (green\/yellow AWG18), 4x crimped splices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical and Performance Specifications:\u003c\/strong\u003e\u003c\/p\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\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\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e2650 - 3000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e135 - 185 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Draw\u003c\/td\u003e\n\u003ctd\u003e0.60 - 0.81 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitor\u003c\/td\u003e\n\u003ctd\u003e5 µF, 400 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Ambient Temperature\u003c\/td\u003e\n\u003ctd\u003e55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMin. Ambient Temperature\u003c\/td\u003e\n\u003ctd\u003e-25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eAir Performance (50 Hz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch4\u003eAir Flow and Pressure Curves\u003c\/h4\u003e\n\u003cp\u003eMeasured according to ISO 5801, installation category A. Detailed performance data can be found in the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-pap\/pap-r2e225-be47-18.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eAir Flow (m³\/h)\u003c\/th\u003e\n\u003cth\u003eStatic Pressure (Pa)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1140\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e910\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e625\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e335\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Connection Diagram:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eU1 (Blue): Neutral\u003c\/li\u003e\n\u003cli\u003eU2 (Black): Live\u003c\/li\u003e\n\u003cli\u003ePE (Green\/Yellow): Protective Earth\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed technical specifications and performance data, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-pap\/pap-r2e225-be47-18.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Metadata:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: R2E225-BE47-18\u003c\/li\u003e\n\u003cli\u003eManufacturer: EBM PAPST\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Germany (DE)\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n\u003c\/ul\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"}
