{"product_id":"abb-ach550-uh-023a-4-3aua0000004053","title":"ABB ACH550-UH-023A-4 | 3AUA0000004053","description":"\u003ch2 data-start=\"102\" data-end=\"177\" class=\"\"\u003e\u003cstrong data-start=\"105\" data-end=\"177\"\u003eABB ACH550-UH-023A-4 | 15 HP HVAC VFD, 480 V, 23 A, NEMA 1 Enclosure\u003c\/strong\u003e\u003c\/h2\u003e\u003cp data-start=\"179\" data-end=\"390\" class=\"\"\u003e\u003cstrong data-start=\"179\" data-end=\"207\"\u003eGlobal Commercial Alias:\u003c\/strong\u003e ACH550-UH-023A-4\u003cstrong data-start=\"227\" data-end=\"242\"\u003eProduct ID:\u003c\/strong\u003e \u003cspan\u003e3AUA0000004053\u003c\/span\u003e\u003cstrong data-start=\"260\" data-end=\"285\"\u003eABB Type Designation:\u003c\/strong\u003e ACH550-UH-023A-4\u003cstrong data-start=\"305\" data-end=\"329\"\u003eCatalog Description:\u003c\/strong\u003e HVAC AC Drive, 3-phase, 15 HP, 23 A, 480 V, NEMA 1 enclosure\u003c\/p\u003e\u003ch3 data-start=\"392\" data-end=\"408\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"396\" data-end=\"408\"\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"410\" data-end=\"677\" class=\"\"\u003eThe \u003cstrong data-start=\"414\" data-end=\"438\"\u003eABB ACH550-UH-023A-4\u003c\/strong\u003e is a 15 HP variable frequency drive created specifically for HVAC systems. It features a 480 V 3-phase input, NEMA 1 enclosure, and integrated control functions tailored to optimize performance in ventilation, fan, and pump applications.\u003c\/p\u003e\u003ch3 data-start=\"679\" data-end=\"699\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"683\" data-end=\"699\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"701\" data-end=\"1245\"\u003e\n\u003cli data-start=\"701\" data-end=\"735\" class=\"\"\u003e\u003cp data-start=\"703\" data-end=\"735\" class=\"\"\u003e\u003cstrong data-start=\"703\" data-end=\"719\"\u003eMotor Power:\u003c\/strong\u003e 11 kW (15 HP)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"736\" data-end=\"780\" class=\"\"\u003e\u003cp data-start=\"738\" data-end=\"780\" class=\"\"\u003e\u003cstrong data-start=\"738\" data-end=\"756\"\u003eInput Voltage:\u003c\/strong\u003e 380–480 V AC, 3-phase\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"781\" data-end=\"809\" class=\"\"\u003e\u003cp data-start=\"783\" data-end=\"809\" class=\"\"\u003e\u003cstrong data-start=\"783\" data-end=\"802\"\u003eOutput Current:\u003c\/strong\u003e 23 A\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"810\" data-end=\"847\" class=\"\"\u003e\u003cp data-start=\"812\" data-end=\"847\" class=\"\"\u003e\u003cstrong data-start=\"812\" data-end=\"833\"\u003eOutput Frequency:\u003c\/strong\u003e 0 to 500 Hz\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"848\" data-end=\"904\" class=\"\"\u003e\u003cp data-start=\"850\" data-end=\"904\" class=\"\"\u003e\u003cstrong data-start=\"850\" data-end=\"870\"\u003eControl Methods:\u003c\/strong\u003e Scalar (V\/f), Sensorless Vector\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"905\" data-end=\"965\" class=\"\"\u003e\n\u003cp data-start=\"907\" data-end=\"931\" class=\"\"\u003e\u003cstrong data-start=\"907\" data-end=\"929\"\u003eOverload Capacity:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"934\" data-end=\"965\"\u003e\u003cli data-start=\"934\" data-end=\"965\" class=\"\"\u003e\u003cp data-start=\"936\" data-end=\"965\" class=\"\"\u003eLight Duty: 110% for 60 sec\u003c\/p\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"966\" data-end=\"1006\" class=\"\"\u003e\u003cp data-start=\"968\" data-end=\"1006\" class=\"\"\u003e\u003cstrong data-start=\"968\" data-end=\"992\"\u003eBuilt-in EMC Filter:\u003c\/strong\u003e Category C2\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1007\" data-end=\"1053\" class=\"\"\u003e\u003cp data-start=\"1009\" data-end=\"1053\" class=\"\"\u003e\u003cstrong data-start=\"1009\" data-end=\"1029\"\u003eSafety Function:\u003c\/strong\u003e Safe Torque Off (STO)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1054\" data-end=\"1113\" class=\"\"\u003e\u003cp data-start=\"1056\" data-end=\"1113\" class=\"\"\u003e\u003cstrong data-start=\"1056\" data-end=\"1074\"\u003eCommunication:\u003c\/strong\u003e Modbus RTU, BACnet MS\/TP, N2 Metasys\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1114\" data-end=\"1169\" class=\"\"\u003e\u003cp data-start=\"1116\" data-end=\"1169\" class=\"\"\u003e\u003cstrong data-start=\"1116\" data-end=\"1135\"\u003eUser Interface:\u003c\/strong\u003e HVAC control panel with display\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1170\" data-end=\"1212\" class=\"\"\u003e\u003cp data-start=\"1172\" data-end=\"1212\" class=\"\"\u003e\u003cstrong data-start=\"1172\" data-end=\"1191\"\u003eEnclosure Type:\u003c\/strong\u003e NEMA 1 (UL Type 1)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1245\" class=\"\"\u003e\u003cp data-start=\"1215\" data-end=\"1245\" class=\"\"\u003e\u003cstrong data-start=\"1215\" data-end=\"1234\"\u003eCooling Method:\u003c\/strong\u003e Air-cooled\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1247\" data-end=\"1279\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"1251\" data-end=\"1279\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"1281\" data-end=\"1624\"\u003e\n\u003cli data-start=\"1281\" data-end=\"1319\" class=\"\"\u003e\u003cp data-start=\"1283\" data-end=\"1319\" class=\"\"\u003e\u003cstrong data-start=\"1283\" data-end=\"1300\"\u003eModel Number:\u003c\/strong\u003e ACH550-UH-023A-4\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1320\" data-end=\"1353\" class=\"\"\u003e\u003cp data-start=\"1322\" data-end=\"1353\" class=\"\"\u003e\u003cstrong data-start=\"1322\" data-end=\"1342\"\u003eInput Frequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1354\" data-end=\"1378\" class=\"\"\u003e\u003cp data-start=\"1356\" data-end=\"1378\" class=\"\"\u003e\u003cstrong data-start=\"1356\" data-end=\"1374\"\u003eAnalog Inputs:\u003c\/strong\u003e 2\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1379\" data-end=\"1404\" class=\"\"\u003e\u003cp data-start=\"1381\" data-end=\"1404\" class=\"\"\u003e\u003cstrong data-start=\"1381\" data-end=\"1400\"\u003eDigital Inputs:\u003c\/strong\u003e 6\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1405\" data-end=\"1430\" class=\"\"\u003e\u003cp data-start=\"1407\" data-end=\"1430\" class=\"\"\u003e\u003cstrong data-start=\"1407\" data-end=\"1426\"\u003eAnalog Outputs:\u003c\/strong\u003e 2\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1431\" data-end=\"1455\" class=\"\"\u003e\u003cp data-start=\"1433\" data-end=\"1455\" class=\"\"\u003e\u003cstrong data-start=\"1433\" data-end=\"1451\"\u003eRelay Outputs:\u003c\/strong\u003e 3\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1456\" data-end=\"1501\" class=\"\"\u003e\u003cp data-start=\"1458\" data-end=\"1501\" class=\"\"\u003e\u003cstrong data-start=\"1458\" data-end=\"1484\"\u003eOperating Temperature:\u003c\/strong\u003e -10°C to +40°C\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1502\" data-end=\"1558\" class=\"\"\u003e\u003cp data-start=\"1504\" data-end=\"1558\" class=\"\"\u003e\u003cstrong data-start=\"1504\" data-end=\"1531\"\u003eDimensions (H x W x D):\u003c\/strong\u003e 610 mm x 203 mm x 229 mm\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1559\" data-end=\"1590\" class=\"\"\u003e\u003cp data-start=\"1561\" data-end=\"1590\" class=\"\"\u003e\u003cstrong data-start=\"1561\" data-end=\"1572\"\u003eWeight:\u003c\/strong\u003e Approx. 13.5 kg\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1591\" data-end=\"1624\" class=\"\"\u003e\u003cp data-start=\"1593\" data-end=\"1624\" class=\"\"\u003e\u003cstrong data-start=\"1593\" data-end=\"1612\"\u003eCertifications:\u003c\/strong\u003e UL, cUL, CE\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1626\" data-end=\"1646\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"1630\" data-end=\"1646\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"1648\" data-end=\"1832\"\u003e\n\u003cli data-start=\"1648\" data-end=\"1688\" class=\"\"\u003e\u003cp data-start=\"1650\" data-end=\"1688\" class=\"\"\u003eHVAC systems in commercial buildings\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1689\" data-end=\"1737\" class=\"\"\u003e\u003cp data-start=\"1691\" data-end=\"1737\" class=\"\"\u003eFans, pumps, and variable air volume systems\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1738\" data-end=\"1782\" class=\"\"\u003e\u003cp data-start=\"1740\" data-end=\"1782\" class=\"\"\u003eEnergy management in building automation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"1783\" data-end=\"1832\" class=\"\"\u003e\u003cp data-start=\"1785\" data-end=\"1832\" class=\"\"\u003ePressure and flow control in ventilation setups\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"1834\" data-end=\"1861\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"1838\" data-end=\"1861\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"1863\" data-end=\"2112\" class=\"\"\u003eThe ACH550-UH-023A-4 offers superior energy efficiency and performance for HVAC applications. With intuitive controls, integrated protocols, and a compact footprint, it simplifies motor control while maximizing energy savings and system reliability.\u003c\/p\u003e\u003ch3 data-start=\"2114\" data-end=\"2154\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"2118\" data-end=\"2154\"\u003eWhy Choose ABB ACH550-UH-023A-4?\u003c\/strong\u003e\u003c\/h3\u003e\u003cul data-start=\"2156\" data-end=\"2327\"\u003e\n\u003cli data-start=\"2156\" data-end=\"2209\" class=\"\"\u003e\u003cp data-start=\"2158\" data-end=\"2209\" class=\"\"\u003eDedicated for HVAC with built-in fieldbus support\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2210\" data-end=\"2255\" class=\"\"\u003e\u003cp data-start=\"2212\" data-end=\"2255\" class=\"\"\u003eNEMA 1 rated for safe indoor installation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2256\" data-end=\"2289\" class=\"\"\u003e\u003cp data-start=\"2258\" data-end=\"2289\" class=\"\"\u003eEasy to configure and operate\u003c\/p\u003e\u003c\/li\u003e\n\u003cli data-start=\"2290\" data-end=\"2327\" class=\"\"\u003e\u003cp data-start=\"2292\" data-end=\"2327\" class=\"\"\u003eTrusted ABB reliability and support\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 data-start=\"2329\" data-end=\"2346\" class=\"\" style=\"margin-top:24px;\"\u003e\u003cstrong data-start=\"2333\" data-end=\"2346\"\u003eOrder Now\u003c\/strong\u003e\u003c\/h3\u003e\u003cp data-start=\"2348\" data-end=\"2409\" class=\"\"\u003eIn stock and available for fast delivery with global support.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42024899739694,"sku":"ACH550-UH-023A-4","price":1828.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2791\/4798\/files\/ACH550-UH-023A-4.webp?v=1769128244","url":"https:\/\/qrh1h7-cr.myshopify.com\/products\/abb-ach550-uh-023a-4-3aua0000004053","provider":"PLCVERSE","version":"1.0","type":"link"}