{"product_id":"6se6440-2ud32-2da1-siemens-micromaster-440-22kw-variable-frequency-drive-380-480v-3-phase","title":"6SE6440-2UD32-2DA1 | Siemens MICROMASTER 440 22kW Variable Frequency Drive 380–480V 3-Phase","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eThe Siemens 6SE6440-2UD32-2DA1 is a MICROMASTER 440 variable frequency drive designed to control the speed and torque of three-phase AC motors in industrial automation systems. Operating on a 3AC 380–480 V supply, the Siemens 6SE6440-2UD32-2DA1 provides precise motor control for constant and variable torque applications. Its advanced control capabilities and robust design make it suitable for demanding industrial environments such as pumps, fans, and conveyor systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6SE6440-2UD32-2DA1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable Frequency Drives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMICROMASTER 440\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Phases\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e380 – 480 V ±10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e47 – 63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e480 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Phases\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Power (Constant Torque)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22 kW \/ 30 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Power (Squared Torque)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30 kW \/ 40 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (LO)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e62 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current (HO)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePulse Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Frequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 – 650 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalog Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnalog Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelay Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePTC \/ KTY Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDegree of Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20 \/ UL Open Type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to +50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H × W × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e520 × 275 × 245 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e6SE6440-2UD32-2DA1\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 6SE6440-2UD32-2DA1 is part of the Siemens MICROMASTER 440 series of high-performance variable frequency drives engineered for flexible motor control. It is designed to operate with three-phase AC input power and regulate motor speed using advanced V\/f control with wide output frequency range capability. The drive supports both constant torque and squared torque applications, making it suitable for equipment such as conveyors, compressors, pumps, and fans. Built with integrated microprocessor control and configurable I\/O interfaces, the drive enables precise process control and reliable integration into industrial automation systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMICROMASTER 440 Drive Platform: High-performance variable frequency drive designed for advanced industrial motor control.\u003c\/li\u003e\n\u003cli\u003eWide Input Voltage Range: Operates on 3-phase 380–480 VAC power with ±10% tolerance for flexible installation.\u003c\/li\u003e\n\u003cli\u003eHigh Motor Power Capacity: Supports up to 30 kW for squared torque loads and 22 kW for constant torque applications.\u003c\/li\u003e\n\u003cli\u003eAdvanced V\/f Control: Output frequency range up to 650 Hz enables precise motor speed regulation.\u003c\/li\u003e\n\u003cli\u003eIntegrated I\/O Interfaces: Includes digital inputs, relay outputs, and analog I\/O for system integration and automation control.\u003c\/li\u003e\n\u003cli\u003eOverload Capability: Provides 150% overload for 60 seconds and 200% for 3 seconds to handle demanding startup conditions.\u003c\/li\u003e\n\u003cli\u003eFan Cooling System: Integrated cooling fan ensures stable operation under continuous load conditions.\u003c\/li\u003e\n\u003cli\u003eIndustrial Protection Design: IP20 rated enclosure designed for installation inside electrical control cabinets.\u003c\/li\u003e\n\u003cli\u003eFlexible Motor Monitoring: Includes PTC\/KTY interface for motor temperature monitoring and protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 6SE6440-2UD32-2DA1 delivers the reliability and precision required for high-performance motor speed control in industrial automation and process control applications.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51215152808234,"sku":"6SE6440-2UD32-2DA1","price":1197.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/shopping_13_f22966d6-c24f-442c-9027-9c7f68114303.webp?v=1772789414","url":"https:\/\/iqelectro.com\/products\/6se6440-2ud32-2da1-siemens-micromaster-440-22kw-variable-frequency-drive-380-480v-3-phase","provider":"IQElectro","version":"1.0","type":"link"}