{"product_id":"abb-ach550-uh-045a-4-3aua0000011032","title":"ABB ACH550-UH-045A-4 | 3AUA0000011032","description":"\u003ch2 data-start=\"124\" data-end=\"199\" class=\"\"\u003e\u003cstrong data-start=\"127\" data-end=\"199\"\u003eABB ACH550-UH-045A-4 | 30 HP HVAC VFD, 480 V, 45 A, NEMA 1 Enclosure\u003c\/strong\u003e\u003c\/h2\u003e\u003cp data-start=\"201\" data-end=\"412\" class=\"\"\u003e\u003cstrong data-start=\"201\" data-end=\"229\"\u003eGlobal Commercial Alias:\u003c\/strong\u003e ACH550-UH-045A-4\u003cstrong data-start=\"249\" data-end=\"264\"\u003eProduct ID:\u003c\/strong\u003e \u003cspan\u003e3AUA0000011032\u003c\/span\u003e\u003cstrong data-start=\"282\" data-end=\"307\"\u003eABB Type Designation:\u003c\/strong\u003e ACH550-UH-045A-4\u003cstrong data-start=\"327\" data-end=\"351\"\u003eCatalog Description:\u003c\/strong\u003e HVAC AC Drive, 3-phase, 30 HP, 45 A, 480 V, NEMA 1 enclosure\u003c\/p\u003e\u003ch3 data-start=\"414\" data-end=\"430\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"418\" data-end=\"430\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"432\" data-end=\"715\" class=\"\"\u003eThe \u003cstrong data-start=\"436\" data-end=\"460\"\u003eABB ACH550-UH-045A-4\u003c\/strong\u003e is a high-performance variable frequency drive designed specifically for HVAC systems. With 30 HP output, 45 A current capacity, and 480 V input voltage, it provides efficient and precise control of fans, pumps, and air handlers in building automation.\u003c\/p\u003e\u003ch3 data-start=\"717\" data-end=\"737\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"721\" data-end=\"737\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"739\" data-end=\"1294\"\u003e\n\u003cli data-start=\"739\" data-end=\"773\" class=\"\"\u003e\u003cp data-start=\"741\" data-end=\"773\" class=\"\"\u003e\u003cstrong data-start=\"741\" data-end=\"757\"\u003eMotor Power:\u003c\/strong\u003e 22 kW (30 HP)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"774\" data-end=\"818\" class=\"\"\u003e\u003cp data-start=\"776\" data-end=\"818\" class=\"\"\u003e\u003cstrong data-start=\"776\" data-end=\"794\"\u003eInput Voltage:\u003c\/strong\u003e 380–480 V AC, 3-phase\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"819\" data-end=\"847\" class=\"\"\u003e\u003cp data-start=\"821\" data-end=\"847\" class=\"\"\u003e\u003cstrong data-start=\"821\" data-end=\"840\"\u003eOutput Current:\u003c\/strong\u003e 45 A\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"848\" data-end=\"884\" class=\"\"\u003e\u003cp data-start=\"850\" data-end=\"884\" class=\"\"\u003e\u003cstrong data-start=\"850\" data-end=\"870\"\u003eFrequency Range:\u003c\/strong\u003e 0 to 500 Hz\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"885\" data-end=\"939\" class=\"\"\u003e\u003cp data-start=\"887\" data-end=\"939\" class=\"\"\u003e\u003cstrong data-start=\"887\" data-end=\"905\"\u003eControl Modes:\u003c\/strong\u003e Scalar (V\/f), Sensorless Vector\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"940\" data-end=\"999\" class=\"\"\u003e\u003cp data-start=\"942\" data-end=\"999\" class=\"\"\u003e\u003cstrong data-start=\"942\" data-end=\"964\"\u003eOverload Capacity:\u003c\/strong\u003e 110% for 60 seconds (light duty)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1000\" data-end=\"1045\" class=\"\"\u003e\u003cp data-start=\"1002\" data-end=\"1045\" class=\"\"\u003e\u003cstrong data-start=\"1002\" data-end=\"1017\"\u003eEMC Filter:\u003c\/strong\u003e Integrated (C2 compliant)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1046\" data-end=\"1092\" class=\"\"\u003e\u003cp data-start=\"1048\" data-end=\"1092\" class=\"\"\u003e\u003cstrong data-start=\"1048\" data-end=\"1068\"\u003eSafety Function:\u003c\/strong\u003e Safe Torque Off (STO)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1093\" data-end=\"1153\" class=\"\"\u003e\u003cp data-start=\"1095\" data-end=\"1153\" class=\"\"\u003e\u003cstrong data-start=\"1095\" data-end=\"1113\"\u003eCommunication:\u003c\/strong\u003e Built-in Modbus RTU, BACnet MS\/TP, N2\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1154\" data-end=\"1215\" class=\"\"\u003e\u003cp data-start=\"1156\" data-end=\"1215\" class=\"\"\u003e\u003cstrong data-start=\"1156\" data-end=\"1175\"\u003eUser Interface:\u003c\/strong\u003e HVAC control panel with intuitive LCD\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1216\" data-end=\"1253\" class=\"\"\u003e\u003cp data-start=\"1218\" data-end=\"1253\" class=\"\"\u003e\u003cstrong data-start=\"1218\" data-end=\"1232\"\u003eEnclosure:\u003c\/strong\u003e NEMA 1 (UL Type 1)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1254\" data-end=\"1294\" class=\"\"\u003e\u003cp data-start=\"1256\" data-end=\"1294\" class=\"\"\u003e\u003cstrong data-start=\"1256\" data-end=\"1275\"\u003eCooling Method:\u003c\/strong\u003e Forced air cooling\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1296\" data-end=\"1328\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"1300\" data-end=\"1328\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"1330\" data-end=\"1673\"\u003e\n\u003cli data-start=\"1330\" data-end=\"1368\" class=\"\"\u003e\u003cp data-start=\"1332\" data-end=\"1368\" class=\"\"\u003e\u003cstrong data-start=\"1332\" data-end=\"1349\"\u003eModel Number:\u003c\/strong\u003e ACH550-UH-045A-4\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1369\" data-end=\"1402\" class=\"\"\u003e\u003cp data-start=\"1371\" data-end=\"1402\" class=\"\"\u003e\u003cstrong data-start=\"1371\" data-end=\"1391\"\u003eInput Frequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1403\" data-end=\"1427\" class=\"\"\u003e\u003cp data-start=\"1405\" data-end=\"1427\" class=\"\"\u003e\u003cstrong data-start=\"1405\" data-end=\"1423\"\u003eAnalog Inputs:\u003c\/strong\u003e 2\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1428\" data-end=\"1453\" class=\"\"\u003e\u003cp data-start=\"1430\" data-end=\"1453\" class=\"\"\u003e\u003cstrong data-start=\"1430\" data-end=\"1449\"\u003eDigital Inputs:\u003c\/strong\u003e 6\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1454\" data-end=\"1479\" class=\"\"\u003e\u003cp data-start=\"1456\" data-end=\"1479\" class=\"\"\u003e\u003cstrong data-start=\"1456\" data-end=\"1475\"\u003eAnalog Outputs:\u003c\/strong\u003e 2\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1480\" data-end=\"1504\" class=\"\"\u003e\u003cp data-start=\"1482\" data-end=\"1504\" class=\"\"\u003e\u003cstrong data-start=\"1482\" data-end=\"1500\"\u003eRelay Outputs:\u003c\/strong\u003e 3\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1505\" data-end=\"1550\" class=\"\"\u003e\u003cp data-start=\"1507\" data-end=\"1550\" class=\"\"\u003e\u003cstrong data-start=\"1507\" data-end=\"1533\"\u003eOperating Temperature:\u003c\/strong\u003e -10°C to +40°C\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1551\" data-end=\"1607\" class=\"\"\u003e\u003cp data-start=\"1553\" data-end=\"1607\" class=\"\"\u003e\u003cstrong data-start=\"1553\" data-end=\"1580\"\u003eDimensions (H x W x D):\u003c\/strong\u003e 610 mm x 254 mm x 229 mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1608\" data-end=\"1639\" class=\"\"\u003e\u003cp data-start=\"1610\" data-end=\"1639\" class=\"\"\u003e\u003cstrong data-start=\"1610\" data-end=\"1621\"\u003eWeight:\u003c\/strong\u003e Approx. 16.5 kg\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1640\" data-end=\"1673\" class=\"\"\u003e\u003cp data-start=\"1642\" data-end=\"1673\" class=\"\"\u003e\u003cstrong data-start=\"1642\" data-end=\"1661\"\u003eCertifications:\u003c\/strong\u003e UL, cUL, CE\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1675\" data-end=\"1695\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"1679\" data-end=\"1695\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"1697\" data-end=\"1856\"\u003e\n\u003cli data-start=\"1697\" data-end=\"1724\" class=\"\"\u003e\u003cp data-start=\"1699\" data-end=\"1724\" class=\"\"\u003eCommercial HVAC systems\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1725\" data-end=\"1781\" class=\"\"\u003e\u003cp data-start=\"1727\" data-end=\"1781\" class=\"\"\u003eAir handling units, exhaust fans, and cooling towers\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1782\" data-end=\"1821\" class=\"\"\u003e\u003cp data-start=\"1784\" data-end=\"1821\" class=\"\"\u003ePump control in building automation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1822\" data-end=\"1856\" class=\"\"\u003e\u003cp data-start=\"1824\" data-end=\"1856\" class=\"\"\u003eEnergy-efficient climate control\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1858\" data-end=\"1885\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"1862\" data-end=\"1885\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"1887\" data-end=\"2160\" class=\"\"\u003eThe ACH550-UH-045A-4 provides energy-saving motor control for HVAC systems, supporting seamless integration with building automation networks. With robust diagnostics, multiple I\/Os, and user-friendly configuration, it delivers reliable operation in demanding environments.\u003c\/p\u003e\u003ch3 data-start=\"2162\" data-end=\"2202\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"2166\" data-end=\"2202\"\u003eWhy Choose ABB ACH550-UH-045A-4?\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"2204\" data-end=\"2380\"\u003e\n\u003cli data-start=\"2204\" data-end=\"2250\" class=\"\"\u003e\u003cp data-start=\"2206\" data-end=\"2250\" class=\"\"\u003eDependable 30 HP drive for HVAC applications\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2251\" data-end=\"2291\" class=\"\"\u003e\u003cp data-start=\"2253\" data-end=\"2291\" class=\"\"\u003eBuilt-in BACnet and Modbus support\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2292\" data-end=\"2339\" class=\"\"\u003e\u003cp data-start=\"2294\" data-end=\"2339\" class=\"\"\u003eUser-friendly interface and easy installation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2340\" data-end=\"2380\" class=\"\"\u003e\u003cp data-start=\"2342\" data-end=\"2380\" class=\"\"\u003eNEMA 1-rated for indoor commercial use\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"2382\" data-end=\"2399\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"2386\" data-end=\"2399\"\u003eOrder Now\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"2401\" data-end=\"2452\" class=\"\"\u003eAvailable for fast worldwide shipping and delivery.\u003c\/p\u003e\u003chr\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42024899837998,"sku":"ACH550-UH-045A-4","price":5212.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2791\/4798\/files\/ACH550-UH-045A-4.webp?v=1769128248","url":"https:\/\/qrh1h7-cr.myshopify.com\/products\/abb-ach550-uh-045a-4-3aua0000011032","provider":"PLCVERSE","version":"1.0","type":"link"}