{"product_id":"6se3122-4dg40-siemens-simovert-p-midi-master-drive","title":"Siemens 6SE3122-4DG40 SIMOVERT P MIDI MASTER Frequency Converter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\u003cp\u003eThe Siemens 6SE3122-4DG40 is a robust frequency converter from the SIMOVERT P MIDI MASTER series, designed to provide precise variable speed and torque regulation for 3-phase AC induction motors. This drive is engineered for demanding industrial environments, offering reliable performance in applications such as conveyor systems, pump control, and ventilation systems. By modulating the frequency and voltage supplied to the motor, the 6SE3122-4DG40 enables smooth acceleration, energy-efficient operation, and reduced mechanical wear on driven equipment.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdvanced Pulse Width Modulation (PWM) technology for high-efficiency power conversion.\u003c\/li\u003e\n\u003cli\u003eSupports a wide input voltage range of 380 V to 500 V, suitable for standard industrial power grids.\u003c\/li\u003e\n\u003cli\u003eIntegrated protective circuits for overcurrent, undervoltage, and thermal overload conditions.\u003c\/li\u003e\n\u003cli\u003eHigh-torque output capability for starting high-inertia loads.\u003c\/li\u003e\n\u003cli\u003eStandardized terminal blocks for straightforward integration into existing control loops.\u003c\/li\u003e\n\u003cli\u003eForced air cooling system to maintain optimal operating temperatures under load.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e6SE3122-4DG40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSIMOVERT P MIDI MASTER\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e15 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e380 to 500 VAC, 3-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e32 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Frequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Frequency\u003c\/td\u003e\n\u003ctd\u003e0 to 650 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 40 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure adequate clearance around the unit to allow for unrestricted airflow for the internal cooling fans.\u003c\/li\u003e\n\u003cli\u003eMount the drive vertically on a flat, non-flammable surface to prevent overheating.\u003c\/li\u003e\n\u003cli\u003eUse shielded cables for motor connections to minimize electromagnetic interference (EMI) with control signals.\u003c\/li\u003e\n\u003cli\u003eVerify that the supply voltage matches the drive specifications before applying power.\u003c\/li\u003e\n\u003cli\u003eEnsure the unit is properly grounded to the cabinet chassis to prevent electrical noise and ensure operator safety.\u003c\/li\u003e\n\u003cli\u003eAlways disconnect all power sources and allow the internal DC bus capacitors to discharge fully before performing any wiring or maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary application for this drive?\u003c\/strong\u003e The 6SE3122-4DG40 is typically used for speed control in 3-phase AC motor applications, such as industrial pumps, fans, and conveyor belts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this unit require external cooling?\u003c\/strong\u003e The unit features an internal forced-air fan; however, it must be installed in an environment that allows for sufficient ambient air circulation to maintain the operating temperature range.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":44010077225050,"sku":"6SE3122-4DG40","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/wm_1_761f4699-0fbc-45f8-87cf-600dfabb8017.jpg?v=1788502785","url":"https:\/\/www.spareoil.com\/products\/6se3122-4dg40-siemens-simovert-p-midi-master-drive","provider":"SpareOil Automation","version":"1.0","type":"link"}