{"product_id":"3rt1045-1ar04-siemens-80a-3-pole-37kw-400v-3-phase-motor-contactor-s3-frame","title":"3RT1045-1AR04 - Siemens 80A 3-Pole 37kW 400V 3-Phase Motor Contactor S3 Frame","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3RT1045-1AR04\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e3RT1045-1AR04\u003c\/b\u003e is a 3-phase Siemens Sirius contactor designed for reliable motor control applications. This device features a robust 3-pole configuration and is rated for 80A at 400V AC, making it suitable for demanding industrial environments. The contactor is built to the S3 frame size and is compatible with standard DIN rail mounting for easy installation. This Siemens 3RT1045-1AR04 contactor is engineered for AC-3 duty and provides dependable switching for electric motors. It includes 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts for control circuit integration. The device is designed for use with 50 Hz AC power systems and is suitable for a wide range of industrial motor control applications. \u003cul\u003e \u003cli\u003e80A continuous current rating\u003c\/li\u003e \u003cli\u003e37kW at 400V AC\u003c\/li\u003e \u003cli\u003e3-pole configuration\u003c\/li\u003e \u003cli\u003e400V maximum operating voltage\u003c\/li\u003e \u003cli\u003e50 Hz AC frequency\u003c\/li\u003e \u003cli\u003e2 NO + 2 NC auxiliary contacts\u003c\/li\u003e \u003cli\u003eS3 frame size\u003c\/li\u003e \u003cli\u003eScrew terminal connection\u003c\/li\u003e \u003cli\u003eDIN rail mounting compatible\u003c\/li\u003e \u003cli\u003eAC-3 duty rating\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: 3RT1045-1AR04\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 : 400\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\u003cli\u003eWeight : 4 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":44546486829215,"sku":"3RT1045-1AR04-New","price":499.79,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/3rt1045-1ar04-siemens-80a-3-pole-37kw-400v-3-phase-motor-contactor-s3-frame","provider":"Essential Electric Supply","version":"1.0","type":"link"}