{"product_id":"mitsubishi-mr-j4w3-444b","title":"Mitsubishi MR‑J4W3‑444B","description":"\u003cp data-end=\"750\" data-start=\"413\"\u003eThe MR‑J4W3‑444B is a high-performance servo amplifier from Mitsubishi’s MR‑J4W series. Delivering 4.4 kW output at 400 V, it utilizes SSCNET III\/H for ultra-fast, deterministic control. Designed for demanding tasks requiring both power and precision, it's ideal for heavy-duty servo motor applications in advanced industrial automation.\u003c\/p\u003e\n\u003ch3 data-end=\"772\" data-start=\"752\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-end=\"1301\" data-start=\"774\"\u003e\n\u003cli data-end=\"822\" data-start=\"774\"\u003e\n\u003cp data-end=\"822\" data-start=\"776\"\u003e\u003cstrong data-end=\"793\" data-start=\"776\"\u003eRated Output:\u003c\/strong\u003e 4.4 kW (three-phase 400 V)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"889\" data-start=\"823\"\u003e\n\u003cp data-end=\"889\" data-start=\"825\"\u003e\u003cstrong data-end=\"843\" data-start=\"825\"\u003eCommunication:\u003c\/strong\u003e SSCNET III\/H high-speed fiber‑optic network\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"981\" data-start=\"890\"\u003e\n\u003cp data-end=\"981\" data-start=\"892\"\u003e\u003cstrong data-end=\"914\" data-start=\"892\"\u003eControl Functions:\u003c\/strong\u003e Real-time tuning, advanced vibration suppression, torque control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1057\" data-start=\"982\"\u003e\n\u003cp data-end=\"1057\" data-start=\"984\"\u003e\u003cstrong data-end=\"1006\" data-start=\"984\"\u003eSafety Compliance:\u003c\/strong\u003e Built-in STO (Safe Torque Off) per IEC 61800‑5‑2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1137\" data-start=\"1058\"\u003e\n\u003cp data-end=\"1137\" data-start=\"1060\"\u003e\u003cstrong data-end=\"1076\" data-start=\"1060\"\u003eScalability:\u003c\/strong\u003e Compatible with high-capacity HG-KR and HG-JR servo motors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1225\" data-start=\"1138\"\u003e\n\u003cp data-end=\"1225\" data-start=\"1140\"\u003e\u003cstrong data-end=\"1159\" data-start=\"1140\"\u003eUser Interface:\u003c\/strong\u003e LED status panel and USB for configuration via MR Configurator2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1301\" data-start=\"1226\"\u003e\n\u003cp data-end=\"1301\" data-start=\"1228\"\u003e\u003cstrong data-end=\"1253\" data-start=\"1228\"\u003eMounting Flexibility:\u003c\/strong\u003e DIN rail and panel support with compact housing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1335\" data-start=\"1303\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul data-end=\"1629\" data-start=\"1337\"\u003e\n\u003cli data-end=\"1386\" data-start=\"1337\"\u003e\n\u003cp data-end=\"1386\" data-start=\"1339\"\u003e\u003cstrong data-end=\"1357\" data-start=\"1339\"\u003eInput Voltage:\u003c\/strong\u003e 380–480 V AC (three-phase)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1426\" data-start=\"1387\"\u003e\n\u003cp data-end=\"1426\" data-start=\"1389\"\u003e\u003cstrong data-end=\"1406\" data-start=\"1389\"\u003eControl Type:\u003c\/strong\u003e Fully digital PWM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1483\" data-start=\"1427\"\u003e\n\u003cp data-end=\"1483\" data-start=\"1429\"\u003e\u003cstrong data-end=\"1450\" data-start=\"1429\"\u003eFeedback Support:\u003c\/strong\u003e Absolute encoder compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1513\" data-start=\"1484\"\u003e\n\u003cp data-end=\"1513\" data-start=\"1486\"\u003e\u003cstrong data-end=\"1503\" data-start=\"1486\"\u003eAmbient Temp:\u003c\/strong\u003e 0–55 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1575\" data-start=\"1514\"\u003e\n\u003cp data-end=\"1575\" data-start=\"1516\"\u003e\u003cstrong data-end=\"1535\" data-start=\"1516\"\u003eCertifications:\u003c\/strong\u003e CE, UL, cUL for global industrial use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1629\" data-start=\"1576\"\u003e\n\u003cp data-end=\"1629\" data-start=\"1578\"\u003e\u003cstrong data-end=\"1593\" data-start=\"1578\"\u003eDimensions:\u003c\/strong\u003e Compact design for panel deployment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1651\" data-start=\"1631\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003eApplications:\u003c\/h3\u003e\n\u003cul data-end=\"1905\" data-start=\"1653\"\u003e\n\u003cli data-end=\"1695\" data-start=\"1653\"\u003e\n\u003cp data-end=\"1695\" data-start=\"1655\"\u003eCNC machine axes requiring high torque\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1744\" data-start=\"1696\"\u003e\n\u003cp data-end=\"1744\" data-start=\"1698\"\u003eHeavy-duty pick-and-place or transfer robots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1793\" data-start=\"1745\"\u003e\n\u003cp data-end=\"1793\" data-start=\"1747\"\u003eInjection molding and die-casting automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1855\" data-start=\"1794\"\u003e\n\u003cp data-end=\"1855\" data-start=\"1796\"\u003ePresses, milling, and lathes needing robust servo control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1905\" data-start=\"1856\"\u003e\n\u003cp data-end=\"1905\" data-start=\"1858\"\u003eHigh-inertia or high-speed industrial machinery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1950\" data-start=\"1907\"\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003eWhy Choose Mitsubishi MR‑J4W3‑444B?:\u003c\/h3\u003e\n\u003cul data-end=\"2253\" data-start=\"1952\"\u003e\n\u003cli data-end=\"2003\" data-start=\"1952\"\u003e\n\u003cp data-end=\"2003\" data-start=\"1954\"\u003eHigh-power capability with accurate positioning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2074\" data-start=\"2004\"\u003e\n\u003cp data-end=\"2074\" data-start=\"2006\"\u003eUltra-fast SSCNET III\/H enables precise multi-axis synchronization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2135\" data-start=\"2075\"\u003e\n\u003cp data-end=\"2135\" data-start=\"2077\"\u003eAdvanced safety and tuning features for smooth operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2190\" data-start=\"2136\"\u003e\n\u003cp data-end=\"2190\" data-start=\"2138\"\u003eSturdy design suitable for industrial environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2253\" data-start=\"2191\"\u003e\n\u003cp data-end=\"2253\" data-start=\"2193\"\u003eCompatible with Mitsubishi MR‑J4 ecosystem and support tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flateck Automation","offers":[{"title":"Default Title","offer_id":48881919852771,"sku":"MR-J4W3-444B","price":908.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4214\/3203\/files\/MR_J4W3_444B.webp?v=1777371113","url":"https:\/\/flateck.myshopify.com\/pt\/products\/mitsubishi-mr-j4w3-444b","provider":"Flateck Automation","version":"1.0","type":"link"}