{"product_id":"3rt1045-1ak64-siemens-sirius-80a-3-pole-motor-contactor-size-s3","title":"3RT1045-1AK64 - Siemens Sirius 80A 3-Pole Motor Contactor Size S3","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3RT1045-1AK64\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e3RT1045-1AK64\u003c\/b\u003e is a Siemens Sirius power contactor designed for three-phase motor control applications. This AC-3 rated contactor delivers reliable switching performance in industrial motor starter circuits and control systems. The unit features a compact Size S3 frame with screw terminal connections for secure wiring installation. Rated for 80 amperes at 400V AC-3 and 37 kW power handling, this contactor is suitable for medium-duty motor control in both 50 Hz and 60 Hz power systems. The 110V AC coil voltage (50 Hz) and 120V AC coil voltage (60 Hz) enable flexible integration into standard control circuits. With 2 normally open and 2 normally closed auxiliary contacts, the contactor provides versatile control logic options for motor starters and automation equipment. Conforms to IEC 60946 international standards for reliability and safety. \u003cul\u003e\n\u003cli\u003eAmperage Rating: 80 A\u003c\/li\u003e\n\u003cli\u003ePower Rating: 37 kW at 400V AC-3\u003c\/li\u003e\n\u003cli\u003ePoles: 3-pole\u003c\/li\u003e\n\u003cli\u003eFrame Size: S3\u003c\/li\u003e\n\u003cli\u003eCoil Voltage: 110V AC 50 Hz \/ 120V AC 60 Hz\u003c\/li\u003e\n\u003cli\u003eAuxiliary Contacts: 2 NO + 2 NC\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Screw terminal\u003c\/li\u003e\n\u003cli\u003eDuty Class: AC-3\u003c\/li\u003e\n\u003cli\u003eStandards: IEC 60946\u003c\/li\u003e\n\u003cli\u003eProtection Class: IP20\u003c\/li\u003e\n\u003c\/ul\u003eAt \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: 3RT1045-1AK64\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 : 120\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 : 004089254747\u003c\/li\u003e\n\u003cli\u003eGTIN : 00040892547474\u003c\/li\u003e\n\u003cli\u003eWeight : 4 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":44546449735839,"sku":"3RT1045-1AK64-New","price":451.94,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/3rt1045-1ak64-siemens-sirius-80a-3-pole-motor-contactor-size-s3","provider":"Essential Electric Supply","version":"1.0","type":"link"}