{"product_id":"adda-ad1224hb-f51-dc-axial-fan","title":"ADDA AD1224HB-F51 DC Axial Fan 24VDC 120x120x38mm 105.46CFM","description":"\u003cstyle\u003e.nxs-industrial-product-page{--industrial-navy:#082f49;--industrial-blue:#0b4f7c;--industrial-blue-2:#0f6ea8;--industrial-blue-3:#1784c1;--industrial-cyan:#38bdf8;--steel-blue:#dcebf5;--steel-blue-2:#edf6fb;--steel-line:#c9dce9;--surface:#ffffff;--surface-soft:#f7fbfe;--text-main:#173042;--text-muted:#5e7382;--shadow-soft:0 10px 30px rgba(8,47,73,0.08);--shadow-hover:0 16px 36px rgba(8,79,124,0.15);--radius-lg:14px;--radius-md:10px;}.nxs-industrial-product-page,.nxs-industrial-product-page *{margin:0;padding:0;box-sizing:border-box;font-family:Arial,Helvetica,sans-serif;}.nxs-industrial-product-page{background-color:#f3f8fb;background-image:linear-gradient(180deg,#eef6fb 0,#f7fafc 320px,#eef3f7 100%),linear-gradient(rgba(15,110,168,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(15,110,168,0.025) 1px,transparent 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(prefers-reduced-motion:reduce){.nxs-industrial-product-page,.nxs-industrial-product-page *,.nxs-industrial-product-page *::before,.nxs-industrial-product-page *::after{transition:none !important;}}\u003c\/style\u003e\u003cdiv class=\"nxs-industrial-product-page\"\u003e\u003cdiv class=\"container\"\u003e\u003cmain\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eADDA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eAD1224HB-F51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eDC Axial Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eAD12038\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Type\u003c\/td\u003e\n\u003ctd\u003eDC Brushless Axial Cooling Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Dimensions\u003c\/td\u003e\n\u003ctd\u003e120 x 120 x 38 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage Range\u003c\/td\u003e\n\u003ctd\u003e21.6-26.4 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal Start-Up Voltage\u003c\/td\u003e\n\u003ctd\u003e17 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e0.32 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual Current\u003c\/td\u003e\n\u003ctd\u003e0.26 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e7.68 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual Power\u003c\/td\u003e\n\u003ctd\u003e6.24 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Speed\u003c\/td\u003e\n\u003ctd\u003e2800 RPM ±10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree-Air Flow\u003c\/td\u003e\n\u003ctd\u003e105.461 CFM (2.984 m³\/min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Specified Airflow\u003c\/td\u003e\n\u003ctd\u003e94.914 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic Air Pressure\u003c\/td\u003e\n\u003ctd\u003e0.265 inH2O (6.731 mmH2O)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e46.7 dB(A), maximum 50.7 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDual Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Material\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpeller Material\u003c\/td\u003e\n\u003ctd\u003eGlass-Filled PBT, UL 94 V-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated Circuit Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReverse Polarity Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Connection\u003c\/td\u003e\n\u003ctd\u003e2 Lead Wires, UL1007 AWG24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead Wire Length\u003c\/td\u003e\n\u003ctd\u003e280 ±10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Identification\u003c\/td\u003e\n\u003ctd\u003eRed: Positive; Black: Negative\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Hole Spacing\u003c\/td\u003e\n\u003ctd\u003e104.8 x 104.8 mm (drawing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Holes\u003c\/td\u003e\n\u003ctd\u003e8 holes, 4.5 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotation Direction\u003c\/td\u003e\n\u003ctd\u003eCounterclockwise Viewed from Impeller Side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-10°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife Expectancy (Specified Test Conditions)\u003c\/td\u003e\n\u003ctd\u003e70,000 hours at 40°C and 65% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e297 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eListed Safety Approvals\u003c\/td\u003e\n\u003ctd\u003eUL, cUL, CSA, TÜV, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\u003ch3\u003e24 VDC Electrical Supply\u003c\/h3\u003e\n\u003cp\u003eThe AD1224HB-F51 operates at a nominal 24 VDC with a specified operating range of 21.6-26.4 VDC and a normal start-up voltage of 17 VDC.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e120 x 120 x 38 mm Frame\u003c\/h3\u003e\n\u003cp\u003eAn aluminum-alloy frame measures 120 x 120 x 38 mm. The manufacturer drawing identifies 104.8 mm mounting-hole spacing and 4.5 mm holes.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e2800 RPM Rated Speed\u003c\/h3\u003e\n\u003cp\u003eThe complete-model ADDA datasheet specifies a rated speed of 2800 RPM ±10% under free-air conditions at the nominal voltage.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e105.461 CFM Airflow\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer documents 105.461 CFM free-air flow, equivalent to 2.984 m³\/min, with a static pressure rating of 0.265 inH2O.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eDual Ball Bearing Assembly\u003c\/h3\u003e\n\u003cp\u003eUses two ball bearings, an aluminum-alloy frame and an impeller made from glass-filled PBT with UL 94 V-0 flammability classification.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eMotor and Polarity Protection\u003c\/h3\u003e\n\u003cp\u003eIncludes integrated motor protection and reverse-polarity protection. The two-wire connection uses red positive and black negative UL1007 AWG24 leads.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial automation cabinet ventilation\u003c\/li\u003e\n\u003cli\u003ePower supply equipment cooling\u003c\/li\u003e\n\u003cli\u003eIndustrial electronics enclosure airflow\u003c\/li\u003e\n\u003cli\u003eCommunication equipment ventilation\u003c\/li\u003e\n\u003cli\u003eElectrical control panel cooling\u003c\/li\u003e\n\u003cli\u003ePower electronics thermal management\u003c\/li\u003e\n\u003cli\u003eMachinery control equipment air circulation\u003c\/li\u003e\n\u003cli\u003eReplacement cooling fans in compatible 24 VDC equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the ADDA AD1224HB-F51 DC Axial Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is ADDA AD1224HB-F51?\u003c\/strong\u003e\u003cbr\u003eADDA AD1224HB-F51 is a 24 VDC brushless axial cooling fan in the AD12038 series with a 120 x 120 x 38 mm frame, dual ball bearings and an aluminum-alloy housing.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the rated voltage of AD1224HB-F51?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer specifies a 24 VDC nominal supply with an operating voltage range of 21.6-26.4 VDC.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of AD1224HB-F51?\u003c\/strong\u003e\u003cbr\u003eThe fan measures 120 x 120 x 38 mm. The complete-model drawing identifies approximately 104.8 mm mounting-hole spacing and 4.5 mm diameter mounting holes.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat are the rated and actual current values?\u003c\/strong\u003e\u003cbr\u003eThe September 2013 ADDA complete-model datasheet specifies 0.32 A rated current and 0.26 A actual current. Older series tables may present 0.26 A without distinguishing these values.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat are the rated and actual power values?\u003c\/strong\u003e\u003cbr\u003eThe same manufacturer datasheet specifies 7.68 W rated power and 6.24 W actual power for the documented configuration.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the rated speed of AD1224HB-F51?\u003c\/strong\u003e\u003cbr\u003eThe ADDA manufacturer lists 2800 RPM ±10% at the rated voltage in free air.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the airflow of AD1224HB-F51?\u003c\/strong\u003e\u003cbr\u003eThe complete-model datasheet lists 105.461 CFM (2.984 m³\/min) free-air flow, with a specified minimum of 94.914 CFM. Actual airflow depends on installed system resistance.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the static pressure rating?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer identifies 0.265 inH2O, equivalent to 6.731 mmH2O, under its specified test conditions.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat bearing type does AD1224HB-F51 use?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer documentation marks the two-ball-bearing configuration for this model.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the documented noise level?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer specifies 46.7 dB(A), with a maximum of 50.7 dB(A), measured under its stated noise test conditions.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eHow is AD1224HB-F51 connected?\u003c\/strong\u003e\u003cbr\u003eThe manufacturer drawing shows two UL1007 AWG24 power leads, 280 ±10 mm long. Red is positive and black is negative. The datasheet also identifies reverse-polarity protection.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering ADDA AD1224HB-F51?\u003c\/strong\u003e\u003cbr\u003eVerify the complete model number, 24 VDC supply, current and power ratings, 120 x 120 x 38 mm dimensions, mounting pattern, cooling demand, two-wire connections and any revision-specific differences against the installed equipment.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"ADDA","offers":[{"title":"Default Title","offer_id":67783638155343,"sku":"LL1-AD-AD1224HBF51","price":22.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/AD1224HB-F51-01.jpg?v=1792380967","url":"https:\/\/yunshuotrade.com\/products\/adda-ad1224hb-f51-dc-axial-fan","provider":"yunshuotrade","version":"1.0","type":"link"}