{"product_id":"3rt1035-1bb40-siemens-contactor-ac-3-185-kw400-v","title":"3RT1035-1BB40 | Siemens Contactor AC-3 18.5 kW\/400 V","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"383\" data-start=\"135\"\u003eThe Siemens 3RT1035-1BB40 is a high-efficiency AC-3 contactor designed for motor control applications up to 18.5 kW at 400 V. It features a 24 V DC coil and robust construction, making it suitable for integration into industrial automation systems.\u003c\/p\u003e\n\u003ch2 data-start=\"428\" data-end=\"454\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"height: 500.486px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 27.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 27.1806px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 27.1806px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 29.2778px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 29.2778px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 29.2778px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan data-sheets-root=\"1\"\u003eSiemens\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 20.9306px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 20.9306px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 20.9306px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\u003cspan\u003eContactors \u0026amp; Starters\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 32.1806px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 32.1806px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e3RT1035-1BB40\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.4306px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 26.4306px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 26.4306px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eContactor\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 26.1806px;\"\u003eSeries\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 26.1806px;\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\u003cspan\u003eSIRIUS\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 28.8889px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.6421%; text-align: left; height: 28.8889px;\"\u003e\u003cspan\u003eRated Power (AC-3)\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 74.0369%; height: 28.8889px;\"\u003e\u003cspan\u003e18.5 kW at 400 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.6421%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eRated Current\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 74.0369%; height: 19.5972px;\"\u003e\u003cspan\u003e40 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 37.5556px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 25.6421%; text-align: left; height: 37.5556px;\"\u003e\u003cspan\u003eVoltage\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 74.0369%; height: 37.5556px;\"\u003e\u003cspan\u003e690 V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 28.4306px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 28.4306px;\"\u003e\u003cspan\u003eCoil Voltage\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 28.4306px;\"\u003e\u003cspan\u003e24 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 31.1806px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 31.1806px;\"\u003e\u003cspan\u003eNumber of Poles\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 31.1806px;\"\u003e\u003cspan\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.7917px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 21.7917px;\"\u003e\u003cspan\u003eContactor Size\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 21.7917px;\"\u003e\u003cspan\u003eS2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eTerminal Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 19.5972px;\"\u003e\u003cspan\u003eScrew Terminal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eProtection Class\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 19.5972px;\"\u003e\u003cspan\u003eIP00\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 25.6421%; text-align: left; height: 19.5972px;\"\u003e\u003cspan\u003eMounting Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 74.0369%; height: 19.5972px;\"\u003e\u003cspan\u003eDIN Rail \/ Panel Mounted\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 33.6806px;\"\u003e\n\u003ctd style=\"width: 25.6421%; height: 33.6806px;\"\u003e\u003cstrong\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.0369%; height: 33.6806px;\"\u003e\u003cspan\u003e1,415 Kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003ctd style=\"width: 25.6421%; height: 39.1944px;\"\u003e\u003cstrong\u003e\u003cspan\u003ePackaging Dimension\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.0369%; height: 39.1944px;\"\u003e\u003cspan\u003e62,00 x 118,00 x 139,00\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1944px;\"\u003e\n\u003ctd style=\"width: 25.6421%; height: 39.1944px;\"\u003e\u003cstrong\u003e\u003cspan\u003ePackage size unit of measure\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 74.0369%; height: 39.1944px;\"\u003e\u003cspan\u003eMM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e3RT1035-1BB40\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 3RT1035-1BB40 is part of Siemens’ SIRIUS control range and supports AC-3 operations for switching motor loads. It is rated for motors up to 18.5 kW at 400 V and up to 40 A of current. Equipped with a 3-pole contact configuration and a DC 24 V coil, this size S2 contactor ensures reliable performance in power circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAC-3 Rated Motor Control: Suitable for 3-phase motors up to 18.5 kW at 400 V.\u003c\/li\u003e\n\u003cli\u003eHigh Current Capacity: Supports continuous currents up to 40 A.\u003c\/li\u003e\n\u003cli\u003e24 V DC Coil: Efficient low-voltage actuation compatible with standard control systems.\u003c\/li\u003e\n\u003cli\u003eThree-Pole Configuration: Provides robust load switching in 3-phase applications.\u003c\/li\u003e\n\u003cli\u003eSize S2 Contactor Format: Compact and widely compatible with existing Siemens panels.\u003c\/li\u003e\n\u003cli\u003eIP00 Protection Class: Designed for protected installation inside enclosures.\u003c\/li\u003e\n\u003cli\u003eScrew Terminal Connections: Ensures secure and tool-friendly installation.\u003c\/li\u003e\n\u003cli\u003eReplacement Availability: Officially superseded by 3RT2028-1BB40, ensuring future compatibility.\u003c\/li\u003e\n\u003cli\u003eVersatile Applications: Applicable in motor control centers, pump stations, and HVAC systems.\u003c\/li\u003e\n\u003cli\u003eSiemens Quality: Part of the SIRIUS family known for reliability and IEC compliance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 3RT1035-1BB40 continues to deliver dependable motor control in industrial automation settings.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":49105398071552,"sku":"3RT1035-1BB40","price":373.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/shopping_82_dcbc0669-70e6-4ddc-bdc6-f633f2a2dfe1.webp?v=1785546216","url":"https:\/\/alotechparts.com\/products\/3rt1035-1bb40-siemens-contactor-ac-3-185-kw400-v","provider":"Alo Tech Solutions","version":"1.0","type":"link"}