{"product_id":"abb-acs550-u1-125a-4-3aua0000014482","title":"ABB ACS550-U1-125A-4 |  3AUA0000014482","description":"\u003ch2 data-start=\"127\" data-end=\"193\" class=\"\"\u003e\u003cstrong data-start=\"130\" data-end=\"193\"\u003eABB ACS550-U1-125A-4 | 75 HP Variable Frequency Drive, IP21\u003c\/strong\u003e\u003c\/h2\u003e\u003cp data-start=\"195\" data-end=\"424\" class=\"\"\u003e\u003cstrong data-start=\"195\" data-end=\"223\"\u003eGlobal Commercial Alias:\u003c\/strong\u003e ACS550-U1-125A-4\u003cstrong data-start=\"243\" data-end=\"258\"\u003eProduct ID:\u003c\/strong\u003e \u003cspan\u003e3AUA0000014482\u003c\/span\u003e\u003cstrong data-start=\"276\" data-end=\"301\"\u003eABB Type Designation:\u003c\/strong\u003e ACS550-U1-125A-4\u003cstrong data-start=\"321\" data-end=\"345\"\u003eCatalog Description:\u003c\/strong\u003e General purpose AC drive, 75 HP, 125 A, 3-phase, 380–480 V, IP21, wall-mounted\u003c\/p\u003e\u003ch3 data-start=\"426\" data-end=\"442\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"430\" data-end=\"442\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"444\" data-end=\"734\" class=\"\"\u003eThe \u003cstrong data-start=\"448\" data-end=\"472\"\u003eABB ACS550-U1-125A-4\u003c\/strong\u003e is a 75 HP general-purpose variable frequency drive designed for accurate and energy-saving motor control in industrial environments. With 125 A output current and 3-phase 380–480 V input, it ensures efficient performance in HVAC, pumping, and process applications.\u003c\/p\u003e\u003ch3 data-start=\"736\" data-end=\"756\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"740\" data-end=\"756\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"758\" data-end=\"1340\"\u003e\n\u003cli data-start=\"758\" data-end=\"792\" class=\"\"\u003e\u003cp data-start=\"760\" data-end=\"792\" class=\"\"\u003e\u003cstrong data-start=\"760\" data-end=\"776\"\u003eMotor Power:\u003c\/strong\u003e 55 kW (75 HP)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"793\" data-end=\"837\" class=\"\"\u003e\u003cp data-start=\"795\" data-end=\"837\" class=\"\"\u003e\u003cstrong data-start=\"795\" data-end=\"813\"\u003eInput Voltage:\u003c\/strong\u003e 380–480 V AC, 3-phase\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"838\" data-end=\"867\" class=\"\"\u003e\u003cp data-start=\"840\" data-end=\"867\" class=\"\"\u003e\u003cstrong data-start=\"840\" data-end=\"859\"\u003eOutput Current:\u003c\/strong\u003e 125 A\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"868\" data-end=\"905\" class=\"\"\u003e\u003cp data-start=\"870\" data-end=\"905\" class=\"\"\u003e\u003cstrong data-start=\"870\" data-end=\"891\"\u003eOutput Frequency:\u003c\/strong\u003e 0 to 500 Hz\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"906\" data-end=\"962\" class=\"\"\u003e\u003cp data-start=\"908\" data-end=\"962\" class=\"\"\u003e\u003cstrong data-start=\"908\" data-end=\"928\"\u003eControl Methods:\u003c\/strong\u003e Scalar (V\/f), Sensorless Vector\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"963\" data-end=\"1058\" class=\"\"\u003e\n\u003cp data-start=\"965\" data-end=\"989\" class=\"\"\u003e\u003cstrong data-start=\"965\" data-end=\"987\"\u003eOverload Capacity:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"992\" data-end=\"1058\"\u003e\n\u003cli data-start=\"992\" data-end=\"1023\" class=\"\"\u003e\u003cp data-start=\"994\" data-end=\"1023\" class=\"\"\u003eHeavy Duty: 150% for 60 sec\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1026\" data-end=\"1058\" class=\"\"\u003e\u003cp data-start=\"1028\" data-end=\"1058\" class=\"\"\u003eNormal Duty: 110% for 60 sec\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1059\" data-end=\"1099\" class=\"\"\u003e\u003cp data-start=\"1061\" data-end=\"1099\" class=\"\"\u003e\u003cstrong data-start=\"1061\" data-end=\"1085\"\u003eBuilt-in EMC Filter:\u003c\/strong\u003e Category C2\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1100\" data-end=\"1146\" class=\"\"\u003e\u003cp data-start=\"1102\" data-end=\"1146\" class=\"\"\u003e\u003cstrong data-start=\"1102\" data-end=\"1122\"\u003eSafety Function:\u003c\/strong\u003e Safe Torque Off (STO)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1147\" data-end=\"1189\" class=\"\"\u003e\u003cp data-start=\"1149\" data-end=\"1189\" class=\"\"\u003e\u003cstrong data-start=\"1149\" data-end=\"1167\"\u003eCommunication:\u003c\/strong\u003e Modbus RTU (RS-485)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1190\" data-end=\"1257\" class=\"\"\u003e\u003cp data-start=\"1192\" data-end=\"1257\" class=\"\"\u003e\u003cstrong data-start=\"1192\" data-end=\"1211\"\u003eUser Interface:\u003c\/strong\u003e Integrated keypad with intuitive navigation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1258\" data-end=\"1299\" class=\"\"\u003e\u003cp data-start=\"1260\" data-end=\"1299\" class=\"\"\u003e\u003cstrong data-start=\"1260\" data-end=\"1279\"\u003eEnclosure Type:\u003c\/strong\u003e IP21 wall-mounted\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1300\" data-end=\"1340\" class=\"\"\u003e\u003cp data-start=\"1302\" data-end=\"1340\" class=\"\"\u003e\u003cstrong data-start=\"1302\" data-end=\"1321\"\u003eCooling Method:\u003c\/strong\u003e Forced air cooling\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1342\" data-end=\"1374\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"1346\" data-end=\"1374\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"1376\" data-end=\"1719\"\u003e\n\u003cli data-start=\"1376\" data-end=\"1414\" class=\"\"\u003e\u003cp data-start=\"1378\" data-end=\"1414\" class=\"\"\u003e\u003cstrong data-start=\"1378\" data-end=\"1395\"\u003eModel Number:\u003c\/strong\u003e ACS550-U1-125A-4\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1415\" data-end=\"1448\" class=\"\"\u003e\u003cp data-start=\"1417\" data-end=\"1448\" class=\"\"\u003e\u003cstrong data-start=\"1417\" data-end=\"1437\"\u003eInput Frequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1449\" data-end=\"1473\" class=\"\"\u003e\u003cp data-start=\"1451\" data-end=\"1473\" class=\"\"\u003e\u003cstrong data-start=\"1451\" data-end=\"1469\"\u003eAnalog Inputs:\u003c\/strong\u003e 2\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1474\" data-end=\"1499\" class=\"\"\u003e\u003cp data-start=\"1476\" data-end=\"1499\" class=\"\"\u003e\u003cstrong data-start=\"1476\" data-end=\"1495\"\u003eDigital Inputs:\u003c\/strong\u003e 6\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1500\" data-end=\"1525\" class=\"\"\u003e\u003cp data-start=\"1502\" data-end=\"1525\" class=\"\"\u003e\u003cstrong data-start=\"1502\" data-end=\"1521\"\u003eAnalog Outputs:\u003c\/strong\u003e 2\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1526\" data-end=\"1550\" class=\"\"\u003e\u003cp data-start=\"1528\" data-end=\"1550\" class=\"\"\u003e\u003cstrong data-start=\"1528\" data-end=\"1546\"\u003eRelay Outputs:\u003c\/strong\u003e 3\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1551\" data-end=\"1596\" class=\"\"\u003e\u003cp data-start=\"1553\" data-end=\"1596\" class=\"\"\u003e\u003cstrong data-start=\"1553\" data-end=\"1579\"\u003eOperating Temperature:\u003c\/strong\u003e -10°C to +50°C\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1597\" data-end=\"1653\" class=\"\"\u003e\u003cp data-start=\"1599\" data-end=\"1653\" class=\"\"\u003e\u003cstrong data-start=\"1599\" data-end=\"1626\"\u003eDimensions (H x W x D):\u003c\/strong\u003e 700 mm x 252 mm x 285 mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1685\" class=\"\"\u003e\u003cp data-start=\"1656\" data-end=\"1685\" class=\"\"\u003e\u003cstrong data-start=\"1656\" data-end=\"1667\"\u003eWeight:\u003c\/strong\u003e Approx. 26.5 kg\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1686\" data-end=\"1719\" class=\"\"\u003e\u003cp data-start=\"1688\" data-end=\"1719\" class=\"\"\u003e\u003cstrong data-start=\"1688\" data-end=\"1707\"\u003eCertifications:\u003c\/strong\u003e CE, UL, cUL\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1721\" data-end=\"1741\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"1725\" data-end=\"1741\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"1743\" data-end=\"1913\"\u003e\n\u003cli data-start=\"1743\" data-end=\"1774\" class=\"\"\u003e\u003cp data-start=\"1745\" data-end=\"1774\" class=\"\"\u003eHVAC and air handling units\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1775\" data-end=\"1816\" class=\"\"\u003e\u003cp data-start=\"1777\" data-end=\"1816\" class=\"\"\u003eWater and wastewater treatment plants\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1817\" data-end=\"1843\" class=\"\"\u003e\u003cp data-start=\"1819\" data-end=\"1843\" class=\"\"\u003eConveyors and crushers\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1844\" data-end=\"1873\" class=\"\"\u003e\u003cp data-start=\"1846\" data-end=\"1873\" class=\"\"\u003eIndustrial fans and pumps\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1874\" data-end=\"1913\" class=\"\"\u003e\u003cp data-start=\"1876\" data-end=\"1913\" class=\"\"\u003eProcessing equipment in manufacturing\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1915\" data-end=\"1942\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"1919\" data-end=\"1942\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"1944\" data-end=\"2241\" class=\"\"\u003eThe ACS550-U1-125A-4 provides rapid setup and dependable motor control from the start. Its integrated features like STO safety and EMC filtering decrease component requirements and facilitate compliance. Crafted for wall installation with an IP21 enclosure, it’s a ready-to-use solution for challenging motor control scenarios.\u003c\/p\u003e\u003ch3 data-start=\"2243\" data-end=\"2283\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"2247\" data-end=\"2283\"\u003eWhy Choose ABB ACS550-U1-125A-4?\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"2285\" data-end=\"2488\"\u003e\n\u003cli data-start=\"2285\" data-end=\"2339\" class=\"\"\u003e\u003cp data-start=\"2287\" data-end=\"2339\" class=\"\"\u003eHigh performance with built-in protection features\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2340\" data-end=\"2391\" class=\"\"\u003e\u003cp data-start=\"2342\" data-end=\"2391\" class=\"\"\u003eSimple installation and intuitive configuration\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2392\" data-end=\"2435\" class=\"\"\u003e\u003cp data-start=\"2394\" data-end=\"2435\" class=\"\"\u003eReduced energy consumption and downtime\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2436\" data-end=\"2488\" class=\"\"\u003e\u003cp data-start=\"2438\" data-end=\"2488\" class=\"\"\u003eCompatible with a wide range of industrial systems\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"2490\" data-end=\"2507\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"2494\" data-end=\"2507\"\u003eOrder Now\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"2509\" data-end=\"2581\" class=\"\"\u003eReady for global shipping with full support and documentation available.\u003cstrong data-start=\"2588\" data-end=\"2626\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42024899543086,"sku":"ACS550-U1-125A-4","price":4012.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2791\/4798\/files\/ACS550-U1-125A-4.webp?v=1769128230","url":"https:\/\/qrh1h7-cr.myshopify.com\/products\/abb-acs550-u1-125a-4-3aua0000014482","provider":"PLCVERSE","version":"1.0","type":"link"}