{"product_id":"mitsubishi-mr-j3-350a4-ethercat-servo-drive-3-5kw-ether","title":"Mitsubishi MR-J3-350A4-ETHERCAT Servo Drive | 3.5kW Ether","description":"\u003ch2\u003eHigh-Performance 3.5kW EtherCAT Servo Drive: Mitsubishi MR-J3-350A4-ETHERCAT\u003c\/h2\u003e\n\u003cp\u003ePower your advanced automation with speed and precision. The \u003cstrong\u003eMitsubishi MR-J3-350A4-ETHERCAT\u003c\/strong\u003e is a robust servo drive featuring high-speed EtherCAT communication. Perfect for demanding multi-axis systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Network Communication:\u003c\/strong\u003e Uses \u003cstrong style=\"color: #2980b9;\"\u003eEtherCAT\u003c\/strong\u003e for real-time, synchronized control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong Power Output:\u003c\/strong\u003e Delivers \u003cstrong style=\"color: #d35400;\"\u003e3.5 kilowatts\u003c\/strong\u003e of reliable servo power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Express Shipping:\u003c\/strong\u003e Available via \u003cstrong\u003eFedEx, UPS, and DHL\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBrand \u0026amp; Model:\u003c\/strong\u003e Mitsubishi \u003cstrong\u003eMR-J3-350A4-ETHERCAT\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e MELSERVO MR-J3 Servo Drive\u003cbr\u003e\u003cstrong\u003eRated Output Power:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e3.5 kW (3500 Watts)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eRated Current:\u003c\/strong\u003e 8.6 A\u003cbr\u003e\u003cstrong\u003eInput Current:\u003c\/strong\u003e 7.9 A\u003cbr\u003e\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 380-480V AC, 3-Phase\u003cbr\u003e\u003cstrong\u003eCommand Interface:\u003c\/strong\u003e \u003cstrong style=\"color: #2980b9;\"\u003eEtherCAT\u003c\/strong\u003e (Copper, 100BASE-TX)\u003cbr\u003e\u003cstrong\u003eControl Method:\u003c\/strong\u003e Sine-wave PWM \/ Current Control\u003cbr\u003e\u003cstrong\u003eBraking System:\u003c\/strong\u003e Built-in Dynamic Brake\u003cbr\u003e\u003cstrong\u003eCooling Method:\u003c\/strong\u003e Forced Ventilation (Internal Fan)\u003cbr\u003e\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP00 (For cabinet installation)\u003cbr\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 55°C\u003cbr\u003e\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -20°C to 65°C\u003cbr\u003e\u003cstrong\u003eInput Frequency:\u003c\/strong\u003e 50\/60 Hz\u003cbr\u003e\u003cstrong\u003eControl Power Consumption:\u003c\/strong\u003e 45W\u003cbr\u003e\u003cstrong\u003eFeedback System:\u003c\/strong\u003e Compatible with high-resolution absolute\/ incremental encoders.\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 5.0 kg (11.0 lbs)\u003cbr\u003e\u003cstrong\u003eStatus Indicators:\u003c\/strong\u003e LEDs for power, network, and alarms.\u003c\/p\u003e\n\u003ch3\u003eWarranty Coverage\u003c\/h3\u003e\n\u003cp\u003eThis drive is protected by a full \u003cstrong style=\"color: #27ae60;\"\u003e12-month warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the main benefit of EtherCAT for this drive?\u003c\/strong\u003e\u003cbr\u003eIt allows extremely fast and deterministic data exchange. You can synchronize dozens of axes with nanosecond precision, ideal for complex packaging, printing, or assembly machines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need an external regenerative resistor?\u003c\/strong\u003e\u003cbr\u003eThis model has a built-in dynamic brake for basic stopping. For high-duty-cycle braking or frequent deceleration, you may need to add an external regenerative resistor module.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I connect it directly to a standard Ethernet network?\u003c\/strong\u003e\u003cbr\u003eYes, EtherCAT uses standard Ethernet cables (CAT5e\/CAT6). However, you need an EtherCAT master (like a specific PLC) to manage the network, not a regular internet router.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size cabinet do I need for cooling?\u003c\/strong\u003e\u003cbr\u003eSince it uses forced air cooling, ensure your electrical cabinet has sufficient internal volume and consider adding cabinet fans to exhaust the heat from multiple drives.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs parameter setting complicated?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003eMR-J3-350A4-ETHERCAT\u003c\/strong\u003e uses software for setup. While powerful, basic parameters can be set quickly using default profiles. Complex tuning may require experience or support.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e© 2026 Ubest Automation Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca href=\"https:\/\/www.ubestplc.com\/\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e Phone: \u003ca href=\"https:\/\/wa.me\/8618030005825\"\u003e+86 180 3000 5825\u003c\/a\u003e \u003c\/p\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":51540412203290,"sku":"MR-J3-350A4","price":264.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/MR-J3-350A4-ETHERCAT.jpg?v=1786440306","url":"https:\/\/www.ubestplc.com\/products\/mitsubishi-mr-j3-350a4-ethercat-servo-drive-3-5kw-ether","provider":"Ubest Automation Limited","version":"1.0","type":"link"}