{"product_id":"siemens-micromaster-440-without-filter-380-480v-5-5kw","title":"Siemens Micromaster 440 without filter, 380 - 480V, 5.5kW","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens Micromaster 440 frequency inverter (6SE6440-2UD25-5CA1) is a three-phase AC drive designed for precise motor control in industrial applications. It operates on a 380–480 V AC supply and provides adjustable output for constant and square-law torque loads. The unit delivers flexible and reliable performance with built-in control features and a robust design suited for a broad range of motor control tasks.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThree-phase MICROMASTER 440 frequency inverter\u003c\/li\u003e\n\u003cli\u003e380–480 V AC supply range\u003c\/li\u003e\n\u003cli\u003eConstant torque and square-law torque control\u003c\/li\u003e\n\u003cli\u003e150 % overload capability for extended operation\u003c\/li\u003e\n\u003cli\u003ePulse frequency up to 4 kHz for smooth motor response\u003c\/li\u003e\n\u003cli\u003eIntegrated digital and analog I\/O for flexible control\u003c\/li\u003e\n\u003cli\u003eSuitable for wall or cabinet mounting in industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 6SE6440-2UD25-5CA1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family:\u003c\/strong\u003e MICROMASTER 440\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevice Type:\u003c\/strong\u003e AC frequency inverter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 380–480 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Frequency:\u003c\/strong\u003e 47–63 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Output Power:\u003c\/strong\u003e 5.5 kW at high overload, 7.5 kW at low overload\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e ~13.2 A at high overload, ~19 A maximum capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Frequency:\u003c\/strong\u003e 0–650 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulse Frequency:\u003c\/strong\u003e Up to 4 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Factor:\u003c\/strong\u003e ~0.95\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency:\u003c\/strong\u003e ~0.96\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (approx.):\u003c\/strong\u003e 245 mm × 185 mm × 195 mm (H × W × D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (approx.):\u003c\/strong\u003e 5.5 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Inputs:\u003c\/strong\u003e 6 standard inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Outputs:\u003c\/strong\u003e 3 outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Inputs:\u003c\/strong\u003e 2 inputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Outputs:\u003c\/strong\u003e 2 outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePTC\/KTY Interface:\u003c\/strong\u003e 1 input\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCE conformity marking according to applicable EU directives\u003c\/li\u003e\n\u003cli\u003eGeneral product approval and EU Declaration of Conformity for industrial drives\u003c\/li\u003e\n\u003cli\u003eDesigned and manufactured to Siemens industrial quality and safety standards\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for hazardous substance restrictions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis MICROMASTER 440 inverter is used for variable speed control of three-phase motors in industrial automation, HVAC systems, pumps, fans, conveyors and machine drives. It provides efficient motor control, improved energy use and smooth torque delivery for a wide range of process and production environments where reliable and flexible AC drive performance is required.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775022936128,"sku":"6SE6440-2UD25-5CA1","price":86571.43,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/P_DA51_XX_00001I.jpg?v=1765453817","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-micromaster-440-without-filter-380-480v-5-5kw","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}