{"product_id":"3rt1045-1bp40-siemens-sirius-80a-230vdc-3-pole-size-s3-power-contactor","title":"3RT1045-1BP40 - Siemens SIRIUS 80A 230VDC 3-Pole Size S3 Power Contactor","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e3RT1045-1BP40\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e3RT1045-1BP40\u003c\/b\u003e is a Siemens SIRIUS power contactor designed for three-phase motor control applications with AC-3 rated capacity of 80 amperes at 37 kilowatts and 400 volts. This Size S3 contactor features a 230 volt DC operating coil, 3-pole configuration, and screw terminal connections for reliable motor switching in industrial control systems. The contactor is suitable for applications up to 75 horsepower at 460 volts three-phase and can be mounted on standard 35mm DIN rail or directly onto panel mounting plates. Auxiliary contact blocks and thermal magnetic or solid state overload relays can be added to provide comprehensive motor starter protection. The unit meets IEC 60947, EN 60947 (VDE 0660), UL 508, and CSA standards for global industrial applications.\u003cul\u003e\n\u003cli\u003eAmperage Rating: 80 A AC-3, 120 A AC-1\u003c\/li\u003e\n\u003cli\u003eOperating Coil Voltage: 230 V DC\u003c\/li\u003e\n\u003cli\u003ePoles: 3-pole\u003c\/li\u003e\n\u003cli\u003eFrame Size: S3\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Screw terminal\u003c\/li\u003e\n\u003cli\u003ePower Rating: 37 kW at 400 V\u003c\/li\u003e\n\u003cli\u003eHorsepower: 60 HP at 460 V three-phase\u003c\/li\u003e\n\u003cli\u003eMounting: DIN rail or panel mount\u003c\/li\u003e\n\u003cli\u003eCertifications: IEC 60947, EN 60947, UL 508, CSA\u003c\/li\u003e\n\u003cli\u003eWeight: 2.79 kg\u003c\/li\u003e\n\u003cli\u003eAuxiliary Contacts: Available up to 4 poles\u003c\/li\u003e\n\u003cli\u003eSurge Suppression: Compatible with RC elements, varistors, and diode assemblies\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: 3RT1045-1BP40\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 : 230\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 : 075455448629\u003c\/li\u003e\n\u003cli\u003eGTIN : 04011209343085\u003c\/li\u003e\n\u003cli\u003eWeight : 6 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42736441819295,"sku":"3RT1045-1BP40-New","price":726.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/3RT1045-1BP40.jpg?v=1763306665","url":"https:\/\/essentialparts.com\/products\/3rt1045-1bp40-siemens-sirius-80a-230vdc-3-pole-size-s3-power-contactor","provider":"Essential Electric Supply","version":"1.0","type":"link"}