{"product_id":"mitsubishi-mr-j3-40bs-eb-servo-drive-400w-1-phase","title":"Mitsubishi MR-J3-40BS-EB Servo Drive | 400W 1-Phase","description":"\u003ch2\u003eCompact 400W Servo Drive: Mitsubishi MR-J3-40BS-EB\u003c\/h2\u003e\n\u003cp\u003ePerfect for small machines and precise motion. The \u003cstrong\u003eMitsubishi MR-J3-40BS-EB\u003c\/strong\u003e is a reliable 400W servo drive. It runs on common single-phase power and protects against harsh environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e Has \u003cstrong\u003econformal coating\u003c\/strong\u003e to resist moisture and dust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Power Setup:\u003c\/strong\u003e Uses standard 200-230V AC single-phase power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Delivery:\u003c\/strong\u003e Shipped quickly 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-J3-40BS-EB\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;\"\u003e0.4 kW (400 Watts)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eRated Current:\u003c\/strong\u003e 2.8 A\u003cbr\u003e\u003cstrong\u003eInput Current:\u003c\/strong\u003e 2.6 A\u003cbr\u003e\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 200-230V AC, 1-Phase\u003cbr\u003e\u003cstrong\u003eVoltage Tolerance:\u003c\/strong\u003e 170 - 253V AC\u003cbr\u003e\u003cstrong\u003eInput Frequency:\u003c\/strong\u003e 50\/60 Hz\u003cbr\u003e\u003cstrong\u003eProtection Coating:\u003c\/strong\u003e Conformal Coating (Board Level Protection)\u003cbr\u003e\u003cstrong\u003eEnclosure Rating:\u003c\/strong\u003e IP00 (For cabinet use)\u003cbr\u003e\u003cstrong\u003eCompatible Motors:\u003c\/strong\u003e HF-MP Series, HF-KP Series Servo Motors\u003cbr\u003e\u003cstrong\u003eControl Method:\u003c\/strong\u003e Sine-wave PWM \/ Current Control\u003cbr\u003e\u003cstrong\u003eCooling Method:\u003c\/strong\u003e Natural Convection (Fanless)\u003cbr\u003e\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 30W (Control Circuit)\u003cbr\u003e\u003cstrong\u003eCapacitor Discharge Time:\u003c\/strong\u003e 2 Minutes (Safety Feature)\u003cbr\u003e\u003cstrong\u003eCapacitor Energy:\u003c\/strong\u003e 11 Joules\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.91 kg (2.00 lbs)\u003cbr\u003e\u003cstrong\u003eCommunication:\u003c\/strong\u003e Requires separate interface module for network connection.\u003c\/p\u003e\n\u003ch3\u003eWarranty Information\u003c\/h3\u003e\n\u003cp\u003eThis drive is covered by a reliable \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 does the conformal coating protect against?\u003c\/strong\u003e\u003cbr\u003eIt guards the circuit board inside against condensation, oil mist, dust, and corrosive atmospheres. This extends the life of the \u003cstrong\u003eMR-J3-40BS-EB\u003c\/strong\u003e in non-sealed cabinets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a three-phase power supply with it?\u003c\/strong\u003e\u003cbr\u003eNo, this model is specifically designed for single-phase 200-230V AC input only. Check your facility's power before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the 2-minute capacitor discharge for?\u003c\/strong\u003e\u003cbr\u003eFor safety. After turning off power, wait at least 2 minutes before touching terminals to avoid electric shock from stored energy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich motor series work best with this drive?\u003c\/strong\u003e\u003cbr\u003eIt is optimized for the Mitsubishi HF-MP (medium inertia) and HF-KP (low inertia) servo motor series in the 400W power range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I connect it to a controller?\u003c\/strong\u003e\u003cbr\u003eThis base drive unit typically requires an optional communication interface card (like SSCNET or CC-Link) to connect to a network. The drive itself provides the power stage.\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":51540429504794,"sku":"MR-J3-40BS-EB","price":267.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/MR-J3-40BS-EB.jpg?v=1786440286","url":"https:\/\/www.ubestplc.com\/products\/mitsubishi-mr-j3-40bs-eb-servo-drive-400w-1-phase","provider":"Ubest Automation Limited","version":"1.0","type":"link"}