{"product_id":"siemens-micromaster-440-drive-6se6440-2ud41-1fb1","title":"Siemens MICROMASTER 440 Drive 6SE6440-2UD41-1FB1","description":"\u003ch2\u003ePowerful Motor Control Solution: Siemens MICROMASTER 440\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast global shipping via FedEx, UPS, DHL\u003c\/li\u003e\n\u003cli\u003eIncludes 12-month product protection\u003c\/li\u003e\n\u003cli\u003eReady for industrial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDrive Performance\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #2e86ab;\"\u003eSiemens MICROMASTER 440\u003c\/strong\u003e delivers reliable speed control. Model \u003cstrong style=\"color: #2e86ab;\"\u003e6SE6440-2UD41-1FB1\u003c\/strong\u003e handles tough industrial environments with consistent power output.\u003c\/p\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong style=\"color: #2e86ab;\"\u003ePower Input:\u003c\/strong\u003e 3 Phase 380-480V AC\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eFrequency Range:\u003c\/strong\u003e 47-63 Hz\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eLow Overload Current:\u003c\/strong\u003e 245A input, 250A output\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eHigh Overload Current:\u003c\/strong\u003e 200A input, 205A output\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eMaximum Power:\u003c\/strong\u003e 132kW (200hp)\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eContinuous Power:\u003c\/strong\u003e 110kW (150hp)\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eSwitching Frequency:\u003c\/strong\u003e 4 kHz\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eOutput Frequency:\u003c\/strong\u003e 0-267 Hz\u003c\/p\u003e\n\u003ch3\u003eEfficiency \u0026amp; Protection\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong style=\"color: #2e86ab;\"\u003ePower Factor:\u003c\/strong\u003e 0.95\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eSystem Efficiency:\u003c\/strong\u003e 97%\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eCooling System:\u003c\/strong\u003e Integrated fan\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eOperating Temp:\u003c\/strong\u003e 0°C to 40°C\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eStorage Temp:\u003c\/strong\u003e -40°C to 70°C\u003c\/p\u003e\n\u003ch3\u003eOverload Capacity\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eLow Overload Mode:\u003c\/strong\u003e Handles 150% current for 1 second\u003cbr\u003e\u003cstrong style=\"color: #2e86ab;\"\u003eHigh Overload Mode:\u003c\/strong\u003e Manages 136% current for 57 seconds\u003cbr\u003eBoth modes operate on 300-second cycles for reliable performance.\u003c\/p\u003e\n\u003ch3\u003eCoverage \u0026amp; Support\u003c\/h3\u003e\n\u003cp\u003eYour purchase includes \u003cstrong style=\"color: #2e86ab;\"\u003e12-month protection\u003c\/strong\u003e against operational defects. Our support team helps with technical questions.\u003c\/p\u003e\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the main advantage of this drive model?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt provides stable motor control with high overload capacity, perfect for applications requiring sudden power increases.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I plan the electrical connections?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUse proper cable sizing for 250A capacity and ensure three-phase power supply meets voltage specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat maintenance does the cooling system need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKeep fan vents clean and check airflow regularly. Dust buildup can reduce cooling efficiency over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I parallel multiple drives together?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, this unit operates independently. Each motor needs its own controller for optimal performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens during voltage fluctuations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe drive tolerates ±10% voltage variation. Beyond this range, it may shut down to protect connected equipment.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":45296016752801,"sku":"6SE6440-2UD41-1FB1","price":312.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/6SE6440-2UD41-1FB1-2.jpg?v=1761892588","url":"https:\/\/www.autonexcontrol.com\/az\/products\/siemens-micromaster-440-drive-6se6440-2ud41-1fb1","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}