{"product_id":"3rt1045-3kf44-0la0-siemens-80a-3-pole-motor-contactor-400v-110vdc-coil-s3-frame","title":"3RT1045-3KF44-0LA0 - Siemens 80A 3-Pole Motor Contactor 400V 110VDC Coil S3 Frame","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3RT1045-3KF44-0LA0\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e3RT1045-3KF44-0LA0\u003c\/b\u003e is a 3-pole Siemens SIRIUS motor contactor designed for reliable control of electric motors in industrial applications. This contactor features a DC 110V coil and is rated for 80A at 400V, making it suitable for demanding motor control environments. The Siemens 3RT1045-3KF44-0LA0 is part of the S3 frame series and is engineered for high durability and consistent performance. It is commonly used in motor starter assemblies and power distribution systems where dependable switching and control are required. \u003cul\u003e \u003cli\u003ePart Number: 3RT1045-3KF44-0LA0\u003c\/li\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003eSeries\/Frame: S3\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eRated Current: 80 A\u003c\/li\u003e \u003cli\u003eRated Voltage: 400 V\u003c\/li\u003e \u003cli\u003eControl Voltage: 110 VDC\u003c\/li\u003e \u003cli\u003eRated Power: 37 kW\u003c\/li\u003e \u003cli\u003eMounting Type: 35 mm DIN rail\u003c\/li\u003e \u003cli\u003eThermal Short-Time Current: 760 A (10 s)\u003c\/li\u003e \u003cli\u003eOperating Frequency: 1,000 cycles\/hour (AC-3)\u003c\/li\u003e \u003cli\u003eConforms to IEC 60947\u003c\/li\u003e \u003c\/ul\u003e At \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: 3RT1045-3KF44-0LA0\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eBrand : Siemens\u003c\/li\u003e\n\u003cli\u003eCategory : Motor Control\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Contactor\u003c\/li\u003e\n\u003cli\u003eFamily : Sirius\u003c\/li\u003e\n\u003cli\u003eType : 3RT10\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 80\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eCoil Voltage Maximum : 110\u003c\/li\u003e\n\u003cli\u003eCoil Voltage Minimum : 110\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 075455473780\u003c\/li\u003e\n\u003cli\u003eGTIN : 00754554737805\u003c\/li\u003e\n\u003cli\u003eWeight : 6 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42902664216735,"sku":"3RT1045-3KF44-0LA0-New","price":1174.08,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/3rt1045-3kf44-0la0-siemens-80a-3-pole-motor-contactor-400v-110vdc-coil-s3-frame","provider":"Essential Electric Supply","version":"1.0","type":"link"}