{"product_id":"3rt1076-2af36-siemens-power-contactor-ac-3-500a-250kw-110-127v-3-pole-s12","title":"3RT1076-2AF36 - Siemens Power Contactor AC-3 500A 250kW 110-127V 3-Pole S12","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3RT1076-2AF36\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e3RT1076-2AF36\u003c\/b\u003e is a heavy-duty power contactor from Siemens engineered for high-power motor control and switching applications. This AC-3e\/AC-3 rated contactor handles currents up to 500 A and power ratings of 250 kW at 400 V AC (50-60 Hz), making it ideal for demanding industrial motor control systems. The contactor features a size S12 frame with 3-pole main contacts and includes 2 NO (normally open) plus 2 NC (normally closed) auxiliary contacts for flexible control logic integration. The control supply voltage is rated at 110-127 V DC or AC (50-60 Hz), providing compatibility with standard industrial control systems. Busbar connections ensure reliable power distribution in panel-mounted installations. \u003cul\u003e\n\u003cli\u003eRated Current: 500 A\u003c\/li\u003e\n\u003cli\u003ePower Rating: 250 kW\u003c\/li\u003e\n\u003cli\u003eMain Supply Voltage: 400 V AC (50-60 Hz)\u003c\/li\u003e\n\u003cli\u003eControl Supply Voltage: 110-127 V DC or AC\u003c\/li\u003e\n\u003cli\u003eDuty Rating: AC-3e\/AC-3\u003c\/li\u003e\n\u003cli\u003ePoles: 3-pole\u003c\/li\u003e\n\u003cli\u003eAuxiliary Contacts: 2 NO + 2 NC\u003c\/li\u003e\n\u003cli\u003eFrame Size: S12\u003c\/li\u003e\n\u003cli\u003eSeries: SIRIUS 3RT1\u003c\/li\u003e\n\u003cli\u003eMain Circuit: Conventional\u003c\/li\u003e\n\u003cli\u003eConnection Type: Busbar connections\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: 3RT1076-2AF36\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 : 500\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eCoil Voltage Maximum : 127\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 : 004089281629\u003c\/li\u003e\n\u003cli\u003eGTIN : 00040892816297\u003c\/li\u003e\n\u003cli\u003eWeight : 25 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42902624927903,"sku":"3RT1076-2AF36-New","price":4043.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/3RT1076-2AF36.jpg?v=1764565013","url":"https:\/\/essentialparts.com\/products\/3rt1076-2af36-siemens-power-contactor-ac-3-500a-250kw-110-127v-3-pole-s12","provider":"Essential Electric Supply","version":"1.0","type":"link"}