{"product_id":"mdx61b0030-5a3-4-0t-sew-eurodrive-frequency-converter-movidrive-b","title":"MDX61B0030-5A3-4-0T SEW-Eurodrive Frequency Converter – MOVIDRIVE B","description":"\n\u003ch2\u003eSEW MDX61B0030-5A3-4-0T | MOVIDRIVE® B 3 kW Inverter Drive\u003c\/h2\u003e\n\n\u003cp\u003eThe SEW-Eurodrive MDX61B0030-5A3-4-0T is a MOVIDRIVE® B series inverter drive intended for industrial motor control applications. It is designed for three-phase AC supply systems in the 380–500 V class and is rated for applications with a recommended motor power of 3 kW.\u003c\/p\u003e\n\n\u003cp\u003eFor maintenance and retrofit projects, the key selection factors are the motor's rated current, the drive's supply-voltage class, the required speed-control method, and the installed communication or feedback options. The Application Version designation also makes it important to verify the original parameter set and hardware configuration before commissioning a replacement.\u003c\/p\u003e\n\n\u003ch3\u003e01 | Engineering Data Sheet\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cth align=\"left\"\u003eSpecification\u003c\/th\u003e\n      \u003cth align=\"left\"\u003eDetails\u003c\/th\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eSEW-Eurodrive\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eComplete Model\u003c\/td\u003e\n      \u003ctd\u003eMDX61B0030-5A3-4-0T\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Family\u003c\/td\u003e\n      \u003ctd\u003eMOVIDRIVE® B \/ MDX61B\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eInverter Drive \/ Frequency Converter\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended Motor Power\u003c\/td\u003e\n      \u003ctd\u003e3 kW \/ approximately 4 HP\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRated Output Capacity\u003c\/td\u003e\n      \u003ctd\u003e4.8 kVA, as supplied; verify against the applicable SEW technical data\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMain Supply\u003c\/td\u003e\n      \u003ctd\u003eThree-phase AC, 380–500 V, 50\/60 Hz, as supplied\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Current\u003c\/td\u003e\n      \u003ctd\u003eApproximately 6.3 A at 400 V, as supplied\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOutput Current\u003c\/td\u003e\n      \u003ctd\u003eApproximately 7 A \/ 7.9 A, as supplied; confirm the applicable rating and duty\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOutput Voltage\u003c\/td\u003e\n      \u003ctd\u003eVariable output, up to the applicable input-voltage level, subject to the drive's operating conditions\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOutput Frequency\u003c\/td\u003e\n      \u003ctd\u003e0–599 Hz, as supplied; confirm the permitted range for the exact configuration and control mode\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eConfiguration\u003c\/td\u003e\n      \u003ctd\u003eApplication Version; option availability depends on installed hardware\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAdditional Figure Supplied\u003c\/td\u003e\n      \u003ctd\u003e130 W; confirm whether this refers to power loss or another rated value before publication\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eTechnical data verification:\u003c\/strong\u003e Some supplied values require confirmation against the drive nameplate or the matching SEW documentation. In particular, confirm the exact output current, the 4.8 kVA figure, the maximum output frequency, and the meaning of the 130 W value before treating them as guaranteed ratings.\u003c\/p\u003e\n\n\u003ch3\u003e02 | Configuration Breakdown – Model Code by Function\u003c\/h3\u003e\n\n\u003cp\u003eThe complete ordering code helps distinguish the basic drive family from its voltage class, connection arrangement, braking configuration, and application version. The breakdown below follows the supplied designation and should be checked against the official type-code documentation before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMDX61\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eMOVIDRIVE® B inverter-drive platform.\u003c\/li\u003e\n      \u003cli\u003eSupports compatible expansion options depending on the installed hardware and drive configuration.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eB\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eVersion B of the MOVIDRIVE® product family.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0030\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eDrive size designation associated with the 3 kW recommended motor-power class in the supplied information.\u003c\/li\u003e\n      \u003cli\u003eFinal suitability must be checked against motor current, load profile, and overload requirements.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eVoltage class: three-phase AC 380–500 V, according to the supplied data.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eA\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eConfiguration suffix. Verify its precise meaning using the official SEW ordering-code table for this product revision.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eConnection configuration as indicated by the supplied type designation; confirm the exact suffix definition before placing an order.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eBraking and operating configuration suffix. Confirm the applicable four-quadrant and brake-chopper specification from the exact model documentation.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0T\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eApplication Version, as supplied.\u003c\/li\u003e\n      \u003cli\u003eVerify firmware, parameter compatibility, and installed option cards when replacing an existing drive.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eReplacement rule:\u003c\/strong\u003e Do not select a substitute based only on the 3 kW rating. Compare the complete type code, nameplate current, voltage class, control interfaces, installed options, and braking requirements. A drive with the same nominal power may not be a direct replacement.\u003c\/p\u003e\n\n\u003ch3\u003e03 | Where This 3 kW Drive Fits\u003c\/h3\u003e\n\n\u003cp\u003eA 3 kW drive is commonly considered for small and medium industrial motor applications where adjustable speed, controlled starting, or repeatable stopping is required. The final application must remain within the drive's electrical, thermal, and mechanical limits.\u003c\/p\u003e\n\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cth align=\"left\"\u003eMachine or System\u003c\/th\u003e\n      \u003cth align=\"left\"\u003eTypical Control Requirement\u003c\/th\u003e\n      \u003cth align=\"left\"\u003eSelection Check\u003c\/th\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eConveyor systems\u003c\/td\u003e\n      \u003ctd\u003eAdjustable line speed and controlled acceleration\u003c\/td\u003e\n      \u003ctd\u003eCheck belt load, starting torque, and required ramp time.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePackaging equipment\u003c\/td\u003e\n      \u003ctd\u003eRepeatable speed changes and coordinated machine cycles\u003c\/td\u003e\n      \u003ctd\u003eVerify controller interface and sequence timing.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIndustrial pumps\u003c\/td\u003e\n      \u003ctd\u003eVariable motor speed for process flow control\u003c\/td\u003e\n      \u003ctd\u003eCheck pump load characteristics, minimum speed, and cooling.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFans and ventilation equipment\u003c\/td\u003e\n      \u003ctd\u003eAdjustable airflow and reduced mechanical starting shock\u003c\/td\u003e\n      \u003ctd\u003eConfirm motor current and the fan's operating range.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMixing and processing machines\u003c\/td\u003e\n      \u003ctd\u003eControlled motor speed under changing load\u003c\/td\u003e\n      \u003ctd\u003eEvaluate torque demand and overload duration.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eExisting MOVIDRIVE® B installations\u003c\/td\u003e\n      \u003ctd\u003eDrive replacement or maintenance restoration\u003c\/td\u003e\n      \u003ctd\u003eMatch the full designation, parameter set, and option cards.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e04 | Diagnostic Approach for Maintenance Engineers\u003c\/h3\u003e\n\n\u003cp\u003eWhen a drive stops unexpectedly or fails to follow a speed command, the fault message should be assessed together with the machine operating state. The following checks help separate power-supply problems, control-command issues, motor faults, and configuration errors.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo display or no normal startup:\u003c\/strong\u003e Check the incoming three-phase supply, upstream protection, terminal condition, and control-supply requirements against the wiring diagram.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive is ready but the motor does not run:\u003c\/strong\u003e Verify enable conditions, controller commands, interlocks, reference values, and active fault status.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOvercurrent or trip during acceleration:\u003c\/strong\u003e Inspect the motor cable, motor insulation where appropriate, load condition, acceleration ramp, and motor parameter settings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed is unstable or incorrect:\u003c\/strong\u003e Compare the requested reference with the actual reference source, scaling, motor data, and selected control mode.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive trips after extended operation:\u003c\/strong\u003e Review fault history, load current, enclosure temperature, ventilation, switching conditions, and connection integrity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommunication or control interruption:\u003c\/strong\u003e Check the controller status, network connection, installed communication option, and relevant drive diagnostics before replacing hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eRecord the exact fault code, operating frequency, load condition, and time of occurrence before resetting the drive. Repeated resets can erase useful diagnostic context and may return a machine to service without correcting the underlying fault.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eElectrical safety:\u003c\/strong\u003e Drive servicing must be performed by qualified personnel. Isolate and lock out the supply, wait for the DC link to discharge for the period specified by SEW, and verify the absence of hazardous voltage before accessing power terminals. Never bypass machine safety circuits to force operation.\u003c\/p\u003e\n\n\u003ch3\u003e05 | Installation and Commissioning Checklist\u003c\/h3\u003e\n\n\u003col\u003e\n  \u003cli\u003eCompare the drive nameplate with the available three-phase supply and the motor nameplate.\u003c\/li\u003e\n  \u003cli\u003eConfirm that motor rated current and the application's overload duty are suitable for the selected drive.\u003c\/li\u003e\n  \u003cli\u003eCheck protective earth, motor cable termination, cable routing, and the enclosure's ventilation provisions.\u003c\/li\u003e\n  \u003cli\u003eIdentify the control source, speed reference, feedback devices, and any installed communication or encoder options.\u003c\/li\u003e\n  \u003cli\u003eBack up the original parameters before replacing a failed unit, where the original drive remains accessible.\u003c\/li\u003e\n  \u003cli\u003eSet the correct motor data and verify acceleration, deceleration, speed limits, interlocks, and stop behavior.\u003c\/li\u003e\n  \u003cli\u003ePerform a controlled test with the machine in a safe condition before returning it to production.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003e06 | Global PLC Spare HUB Review\u003c\/h3\u003e\n\n\u003cp\u003eThe MDX61B0030-5A3-4-0T is relevant to maintenance teams supporting existing SEW MOVIDRIVE® B equipment in the 3 kW motor-power class. Its value in a retrofit project depends on whether the replacement matches the installed drive's electrical ratings, control interfaces, and application configuration.\u003c\/p\u003e\n\n\u003cp\u003eFor purchasing decisions, prioritize the complete type designation and the original drive's nameplate over a general description such as “3 kW inverter.” This is especially important when a machine uses feedback devices, fieldbus communication, application-specific parameters, or controlled braking.\u003c\/p\u003e\n\n\u003ch3\u003e07 | Global PLC Spare HUB's Insight\u003c\/h3\u003e\n\n\u003cp\u003eIn field replacement work, a motor that runs correctly on one drive configuration may behave differently after a replacement if motor data, reference scaling, ramp times, or controller interfaces are not reproduced accurately. A successful hardware swap therefore includes parameter review and functional testing, not just wiring the new unit.\u003c\/p\u003e\n\n\u003cp\u003eBefore ordering, collect a clear nameplate photo, the full part number, the motor's rated current, and the installed option-card details. If the old drive has failed, retain the fault record and note the conditions immediately before shutdown. This information can help determine whether the problem originated in the drive, motor, supply, load, or control system.\u003c\/p\u003e\n\n\u003ch3\u003e08 | Warranty and Worldwide Shipping\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month warranty, subject to the applicable sales terms.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel verification:\u003c\/strong\u003e Confirm the complete type code and required configuration before order confirmation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShipping methods:\u003c\/strong\u003e FedEx, UPS, and DHL, subject to destination and carrier service availability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePre-shipment coordination:\u003c\/strong\u003e Provide the destination country and any delivery requirements when requesting a quotation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTechnical inquiry:\u003c\/strong\u003e Include the existing drive model, motor nameplate data, and application details to support compatibility review.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e09 | Frequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ1: How can I tell whether a 3 kW drive is adequate for a high-inertia load?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStart with the load's starting torque, acceleration time, stop frequency, and motor current rather than the rated power alone. A high-inertia load may demand more current during acceleration or generate more energy during deceleration. Confirm the drive's overload capability and braking arrangement using the official technical documentation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2: Should I replace the motor and inverter together?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot necessarily. If the motor passes appropriate electrical and mechanical checks and its ratings are compatible with the replacement drive, it may be possible to retain it. However, motor insulation condition, temperature history, rated current, connection method, and control requirements should be assessed before making that decision.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3: What should I do if the replacement fits physically but the controller cannot communicate with it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCompare the installed communication option, protocol, node address, baud rate or network settings, and controller configuration with the original setup. Also verify that the replacement has the required option hardware and compatible firmware. A matching enclosure size does not guarantee that the communication interface is identical.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ4: Is a 380–500 V drive suitable for every 400 V industrial motor system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNot automatically. Confirm the actual supply voltage, voltage tolerance, phase arrangement, motor connection, and rated current. Also review site conditions and upstream protection. If the supply falls outside the permitted range or the motor's requirements differ, obtain a compatibility assessment before installation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ5: Which records are most useful when investigating repeated drive failures?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKeep the fault history, operating current, motor and drive nameplate data, cabinet temperature, recent parameter changes, and details of the connected load. Record whether the trip occurs at startup, under peak load, during deceleration, or after extended operation. This timeline helps narrow the investigation and reduces unnecessary component replacement.\u003c\/p\u003e\n\n\u003ch3\u003eSEO Keyword Strategy\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrimary keyword:\u003c\/strong\u003e SEW MDX61B0030-5A3-4-0T inverter drive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSupporting keywords:\u003c\/strong\u003e MOVIDRIVE B 3 kW inverter, SEW-Eurodrive frequency converter, 380–500 V AC drive, industrial motor speed control.\u003c\/p\u003e\n\n\u003cp\u003eKeep this product page centered on the complete MDX61B0030-5A3-4-0T designation and its 3 kW application. Use the MOVIDRIVE® B series name for relevant series-level context, while reserving other model numbers and their specifications for their own product pages. This creates a clearer distinction between related products and reduces internal keyword overlap.\u003c\/p\u003e\n","brand":"SEW-EURODRIVE","offers":[{"title":"Default Title","offer_id":67741065085110,"sku":"MDX61B0030-5A3-4-0T","price":116.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/MDX61B0030-5A3-4-0T-1.jpg?v=1792743855","url":"https:\/\/www.plcsparehub.com\/products\/mdx61b0030-5a3-4-0t-sew-eurodrive-frequency-converter-movidrive-b","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}