{"product_id":"siemens-3rw4037-1bb04","title":"3RW4037-1BB04","description":"\n\u003ch2\u003eOverview of Siemens 3RW4037-1BB04\u003c\/h2\u003e\n\u003cp\u003eBuy genuine Siemens 3RW4037-1BB04 online today for your automation system. The Siemens 3RW4037-1BB04 is a high-performance SIRIUS soft starter designed for industrial applications requiring smooth motor starts and reduced inrush current. This model delivers reliable operation for 3-phase motors up to 30 kW at 400 V, with a wide voltage range of 200–480 V AC. Its compact design and integrated bypass contact system make it ideal for modern control panels and automation setups. The 3RW4037-1BB04 is widely used for its energy-saving features, robust build, and compatibility with a variety of industrial environments. Whether you're upgrading an existing system or installing new equipment, this soft starter offers factory-grade reliability and seamless integration.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 3RW4037-1BB04\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReduces current peaks during motor startup for smoother operation\u003c\/li\u003e\n\u003cli\u003ePrevents supply voltage fluctuations, protecting your power network\u003c\/li\u003e\n\u003cli\u003eIntegrated bypass contact system for energy efficiency\u003c\/li\u003e\n\u003cli\u003eRated for 63 A at 40°C, suitable for 30 kW\/400 V motors\u003c\/li\u003e\n\u003cli\u003eCompatible with 200–480 V AC, 24 V AC\/DC control voltage\u003c\/li\u003e\n\u003cli\u003eCompact IP20 enclosure for easy panel mounting\u003c\/li\u003e\n\u003cli\u003eMeets international standards: CE, UL, CSA, CCC, EAC\u003c\/li\u003e\n\u003cli\u003eDesigned for long service life and minimal maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specs of 3RW4037-1BB04\u003c\/h2\u003e\n\u003cp\u003eExplore 3RW4037-1BB04 specifications for detailed parameters before installation.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3RW4037-1BB04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating\u003c\/td\u003e\n\u003ctd\u003e30 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e200–480 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e63 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e3RW40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 3RW4037-1BB04 is commonly used in industrial automation worldwide. It is ideal for applications such as pump control, conveyor systems, compressors, fans, and other motor-driven equipment where smooth starting and reduced mechanical stress are critical. The soft starter helps extend motor life, minimize wear on mechanical components, and improve overall system reliability in factory control panels and production line systems.\u003c\/p\u003e\n\u003ch2\u003ePrice \u0026amp; Availability\u003c\/h2\u003e\n\u003cp\u003eCheck 3RW4037-1BB04 price through LeadTime.ca for fast worldwide dispatch.\u003c\/p\u003e\n\u003ch2\u003eWhy Order from LeadTime.ca\u003c\/h2\u003e\n\u003cp\u003eEvery product on LeadTime.ca is genuine, supplied by trusted distributors, and available for worldwide shipping. Order now for worldwide delivery.\u003c\/p\u003e\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/leadtime.ca\/\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/leadtime.ca\/collections\/siemens\"\u003eBrowse Siemens PLCs, Drives \u0026amp; Automation Parts\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-plc-programming-basics\"\u003eSiemens PLC Programming Basics Guide\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-drive-parameter-setup\"\u003eSiemens Drive Parameter Setup Reference\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-tia-portal-trace-errors\"\u003eSiemens TIA Portal Trace Errors Troubleshooting\u003c\/a\u003e\n","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796274233643,"sku":null,"price":1012.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_cc4b27b1-4c1e-46b3-98ec-0105c7420389.png?v=1723552798","url":"https:\/\/leadtime.ca\/products\/siemens-3rw4037-1bb04","provider":"LEADTIME","version":"1.0","type":"link"}