{"product_id":"abb-acs550-u1-125a-4-3aua000001448275-hp-variable-frequency-drive-ip21","title":"ABB ACS550-U1-125A-4 |  3AUA0000014482","description":"\u003ch2 class=\"\" data-end=\"193\" data-start=\"127\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003e\u003cstrong data-end=\"193\" data-start=\"130\"\u003eABB ACS550-U1-125A-4 | 75 HP Variable Frequency Drive, IP21\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp class=\"\" data-end=\"424\" data-start=\"195\"\u003e\u003cstrong data-end=\"223\" data-start=\"195\"\u003eGlobal Commercial Alias:\u003c\/strong\u003e ACS550-U1-125A-4\u003cstrong data-end=\"258\" data-start=\"243\"\u003eProduct ID:\u003c\/strong\u003e \u003cspan\u003e3AUA0000014482\u003c\/span\u003e\u003cstrong data-end=\"301\" data-start=\"276\"\u003eABB Type Designation:\u003c\/strong\u003e ACS550-U1-125A-4\u003cstrong data-end=\"345\" data-start=\"321\"\u003eCatalog Description:\u003c\/strong\u003e General purpose AC drive, 75 HP, 125 A, 3-phase, 380–480 V, IP21, wall-mounted\u003c\/p\u003e\n\n\u003cp class=\"\" data-end=\"734\" data-start=\"444\"\u003eThe \u003cstrong data-end=\"472\" data-start=\"448\"\u003eABB ACS550-U1-125A-4\u003c\/strong\u003e is a 75 HP general-purpose variable frequency drive designed for precise and energy-efficient motor control in industrial settings. With 125 A output current and 3-phase 380–480 V input, it delivers strong performance in HVAC, pumping, and process applications.\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"756\" data-start=\"736\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003e\u003cstrong data-end=\"756\" data-start=\"740\"\u003eKey Features\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1340\" data-start=\"758\"\u003e\n\u003cli class=\"\" data-end=\"792\" data-start=\"758\"\u003e\n\u003cp class=\"\" data-end=\"792\" data-start=\"760\"\u003e\u003cstrong data-end=\"776\" data-start=\"760\"\u003eMotor Power:\u003c\/strong\u003e 55 kW (75 HP)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"837\" data-start=\"793\"\u003e\n\u003cp class=\"\" data-end=\"837\" data-start=\"795\"\u003e\u003cstrong data-end=\"813\" data-start=\"795\"\u003eInput Voltage:\u003c\/strong\u003e 380–480 V AC, 3-phase\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"867\" data-start=\"838\"\u003e\n\u003cp class=\"\" data-end=\"867\" data-start=\"840\"\u003e\u003cstrong data-end=\"859\" data-start=\"840\"\u003eOutput Current:\u003c\/strong\u003e 125 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"905\" data-start=\"868\"\u003e\n\u003cp class=\"\" data-end=\"905\" data-start=\"870\"\u003e\u003cstrong data-end=\"891\" data-start=\"870\"\u003eOutput Frequency:\u003c\/strong\u003e 0 to 500 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"962\" data-start=\"906\"\u003e\n\u003cp class=\"\" data-end=\"962\" data-start=\"908\"\u003e\u003cstrong data-end=\"928\" data-start=\"908\"\u003eControl Methods:\u003c\/strong\u003e Scalar (V\/f), Sensorless Vector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1058\" data-start=\"963\"\u003e\n\u003cp class=\"\" data-end=\"989\" data-start=\"965\"\u003e\u003cstrong data-end=\"987\" data-start=\"965\"\u003eOverload Capacity:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1058\" data-start=\"992\"\u003e\n\u003cli class=\"\" data-end=\"1023\" data-start=\"992\"\u003e\n\u003cp class=\"\" data-end=\"1023\" data-start=\"994\"\u003eHeavy Duty: 150% for 60 sec\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1058\" data-start=\"1026\"\u003e\n\u003cp class=\"\" data-end=\"1058\" data-start=\"1028\"\u003eNormal Duty: 110% for 60 sec\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1099\" data-start=\"1059\"\u003e\n\u003cp class=\"\" data-end=\"1099\" data-start=\"1061\"\u003e\u003cstrong data-end=\"1085\" data-start=\"1061\"\u003eBuilt-in EMC Filter:\u003c\/strong\u003e Category C2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1146\" data-start=\"1100\"\u003e\n\u003cp class=\"\" data-end=\"1146\" data-start=\"1102\"\u003e\u003cstrong data-end=\"1122\" data-start=\"1102\"\u003eSafety Function:\u003c\/strong\u003e Safe Torque Off (STO)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1189\" data-start=\"1147\"\u003e\n\u003cp class=\"\" data-end=\"1189\" data-start=\"1149\"\u003e\u003cstrong data-end=\"1167\" data-start=\"1149\"\u003eCommunication:\u003c\/strong\u003e Modbus RTU (RS-485)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1257\" data-start=\"1190\"\u003e\n\u003cp class=\"\" data-end=\"1257\" data-start=\"1192\"\u003e\u003cstrong data-end=\"1211\" data-start=\"1192\"\u003eUser Interface:\u003c\/strong\u003e Integrated keypad with intuitive navigation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1299\" data-start=\"1258\"\u003e\n\u003cp class=\"\" data-end=\"1299\" data-start=\"1260\"\u003e\u003cstrong data-end=\"1279\" data-start=\"1260\"\u003eEnclosure Type:\u003c\/strong\u003e IP21 wall-mounted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1340\" data-start=\"1300\"\u003e\n\u003cp class=\"\" data-end=\"1340\" data-start=\"1302\"\u003e\u003cstrong data-end=\"1321\" data-start=\"1302\"\u003eCooling Method:\u003c\/strong\u003e Forced air cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"1374\" data-start=\"1342\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003e\u003cstrong data-end=\"1374\" data-start=\"1346\"\u003eTechnical Specifications\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1719\" data-start=\"1376\"\u003e\n\u003cli class=\"\" data-end=\"1414\" data-start=\"1376\"\u003e\n\u003cp class=\"\" data-end=\"1414\" data-start=\"1378\"\u003e\u003cstrong data-end=\"1395\" data-start=\"1378\"\u003eModel Number:\u003c\/strong\u003e ACS550-U1-125A-4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1448\" data-start=\"1415\"\u003e\n\u003cp class=\"\" data-end=\"1448\" data-start=\"1417\"\u003e\u003cstrong data-end=\"1437\" data-start=\"1417\"\u003eInput Frequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1473\" data-start=\"1449\"\u003e\n\u003cp class=\"\" data-end=\"1473\" data-start=\"1451\"\u003e\u003cstrong data-end=\"1469\" data-start=\"1451\"\u003eAnalog Inputs:\u003c\/strong\u003e 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1499\" data-start=\"1474\"\u003e\n\u003cp class=\"\" data-end=\"1499\" data-start=\"1476\"\u003e\u003cstrong data-end=\"1495\" data-start=\"1476\"\u003eDigital Inputs:\u003c\/strong\u003e 6\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1525\" data-start=\"1500\"\u003e\n\u003cp class=\"\" data-end=\"1525\" data-start=\"1502\"\u003e\u003cstrong data-end=\"1521\" data-start=\"1502\"\u003eAnalog Outputs:\u003c\/strong\u003e 2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1550\" data-start=\"1526\"\u003e\n\u003cp class=\"\" data-end=\"1550\" data-start=\"1528\"\u003e\u003cstrong data-end=\"1546\" data-start=\"1528\"\u003eRelay Outputs:\u003c\/strong\u003e 3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1596\" data-start=\"1551\"\u003e\n\u003cp class=\"\" data-end=\"1596\" data-start=\"1553\"\u003e\u003cstrong data-end=\"1579\" data-start=\"1553\"\u003eOperating Temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1653\" data-start=\"1597\"\u003e\n\u003cp class=\"\" data-end=\"1653\" data-start=\"1599\"\u003e\u003cstrong data-end=\"1626\" data-start=\"1599\"\u003eDimensions (H x W x D):\u003c\/strong\u003e 700 mm x 252 mm x 285 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1685\" data-start=\"1654\"\u003e\n\u003cp class=\"\" data-end=\"1685\" data-start=\"1656\"\u003e\u003cstrong data-end=\"1667\" data-start=\"1656\"\u003eWeight:\u003c\/strong\u003e Approx. 26.5 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1719\" data-start=\"1686\"\u003e\n\u003cp class=\"\" data-end=\"1719\" data-start=\"1688\"\u003e\u003cstrong data-end=\"1707\" data-start=\"1688\"\u003eCertifications:\u003c\/strong\u003e CE, UL, cUL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"1741\" data-start=\"1721\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003e\u003cstrong data-end=\"1741\" data-start=\"1725\"\u003eApplications\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"1913\" data-start=\"1743\"\u003e\n\u003cli class=\"\" data-end=\"1774\" data-start=\"1743\"\u003e\n\u003cp class=\"\" data-end=\"1774\" data-start=\"1745\"\u003eHVAC and air handling units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1816\" data-start=\"1775\"\u003e\n\u003cp class=\"\" data-end=\"1816\" data-start=\"1777\"\u003eWater and wastewater treatment plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1843\" data-start=\"1817\"\u003e\n\u003cp class=\"\" data-end=\"1843\" data-start=\"1819\"\u003eConveyors and crushers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1873\" data-start=\"1844\"\u003e\n\u003cp class=\"\" data-end=\"1873\" data-start=\"1846\"\u003eIndustrial fans and pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1913\" data-start=\"1874\"\u003e\n\u003cp class=\"\" data-end=\"1913\" data-start=\"1876\"\u003eProcessing equipment in manufacturing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"1942\" data-start=\"1915\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003e\u003cstrong data-end=\"1942\" data-start=\"1919\"\u003eProduct Description\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"2241\" data-start=\"1944\"\u003eThe ACS550-U1-125A-4 offers fast setup and reliable motor control out of the box. Its built-in features like STO safety and EMC filtering reduce component needs and simplify compliance. Designed for wall mounting with an IP21 enclosure, it’s a ready-to-deploy solution for demanding motor control.\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"2283\" data-start=\"2243\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003e\u003cstrong data-end=\"2283\" data-start=\"2247\"\u003eWhy Choose ABB ACS550-U1-125A-4?\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"2488\" data-start=\"2285\"\u003e\n\u003cli class=\"\" data-end=\"2339\" data-start=\"2285\"\u003e\n\u003cp class=\"\" data-end=\"2339\" data-start=\"2287\"\u003eHigh performance with built-in protection features\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2391\" data-start=\"2340\"\u003e\n\u003cp class=\"\" data-end=\"2391\" data-start=\"2342\"\u003eSimple installation and intuitive configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2435\" data-start=\"2392\"\u003e\n\u003cp class=\"\" data-end=\"2435\" data-start=\"2394\"\u003eReduced energy consumption and downtime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2488\" data-start=\"2436\"\u003e\n\u003cp class=\"\" data-end=\"2488\" data-start=\"2438\"\u003eCompatible with a wide range of industrial systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flateck Automation","offers":[{"title":"Default Title","offer_id":48871968440547,"sku":"ACS550-U1-125A-4","price":4012.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4214\/3203\/files\/ACS550-U1-125A-4.webp?v=1777118209","url":"https:\/\/flateck.myshopify.com\/pt\/products\/abb-acs550-u1-125a-4-3aua000001448275-hp-variable-frequency-drive-ip21","provider":"Flateck Automation","version":"1.0","type":"link"}