{"product_id":"siemens-3rw4038-1bb05","title":"3RW4038-1BB05","description":"\u003ch2\u003eOverview of Siemens 3RW4038-1BB05\u003c\/h2\u003e\n\u003cp\u003eGet genuine Siemens 3RW4038-1BB05 directly from LeadTime.ca for your automation system. The Siemens SIRIUS 3RW4038-1BB05 is a robust, industrial soft starter designed to reliably manage motor acceleration and deceleration, reducing mechanical stress and extending the lifespan of your equipment. Part of the 3RW40 basic performance series, this unit supports three-phase AC motors with a wide voltage range, making it a versatile solution for demanding industrial environments. With integrated features for smooth motor control and overload protection, it is an essential component for modern automation projects worldwide. Buy Siemens 3RW4038-1BB05 online to upgrade your system with factory-grade Siemens technology, trusted by engineers globally.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 3RW4038-1BB05\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eIndustrial-grade soft starter for three-phase AC motors up to 45 kW (60 HP)\u003c\/li\u003e\n  \u003cli\u003eSupports 400–600 VAC operation with rated current up to 72 A\u003c\/li\u003e\n  \u003cli\u003eIntegrated bypass contact system for efficient energy use\u003c\/li\u003e\n  \u003cli\u003eUL\/CSA, CE, and KC certified for global compliance and safety\u003c\/li\u003e\n  \u003cli\u003eWide operating temperature range from –25°C to +60°C, suitable for harsh environments\u003c\/li\u003e\n  \u003cli\u003eProtection class IP20 (finger-safe front) for panel or cabinet installation\u003c\/li\u003e\n  \u003cli\u003e24 VAC\/DC control voltage with screw terminals for easy wiring\u003c\/li\u003e\n  \u003cli\u003eCompact, high-performance design for space-saving installations\u003c\/li\u003e\n  \u003cli\u003eSupports both 50 Hz and 60 Hz mains frequencies\u003c\/li\u003e\n  \u003cli\u003eActive lifecycle product with manufacturer support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specs of Siemens 3RW4038-1BB05\u003c\/h2\u003e\n\u003cp\u003eReview Siemens 3RW4038-1BB05 technical data for detailed parameters before installation.\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eSpec\u003c\/th\u003e\n    \u003cth\u003eValue\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRated Voltage\u003c\/td\u003e\n    \u003ctd\u003e400–600 VAC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRated Current\u003c\/td\u003e\n    \u003ctd\u003e72 A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eMotor Power\u003c\/td\u003e\n    \u003ctd\u003e45 kW (500 V), 40\/60 HP (460\/480 V, 575\/600 V)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eFrequency\u003c\/td\u003e\n    \u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n    \u003ctd\u003e–25°C to +60°C\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eProtection Class\u003c\/td\u003e\n    \u003ctd\u003eIP20\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eControl Voltage\u003c\/td\u003e\n    \u003ctd\u003e24 VAC\/DC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eTermination\u003c\/td\u003e\n    \u003ctd\u003eScrew terminals\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 3RW4038-1BB05 is commonly used in factory control panels and production line systems worldwide. It is ideal for reducing inrush current and mechanical stress in pumps, fans, conveyors, compressors, and other motor-driven machinery. The soft starter ensures smooth, controlled acceleration and protects motors from overheating, minimizing downtime and maintenance costs in heavy-duty industrial applications.\u003c\/p\u003e\n\u003ch2\u003ePrice \u0026amp; Availability\u003c\/h2\u003e\n\u003cp\u003eSee Siemens 3RW4038-1BB05 price and availability online 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, supported with manufacturer warranty, and available for worldwide shipping. Order now for worldwide delivery and enjoy the convenience of secure checkout, expert support, and reliable delivery of Siemens automation components.\u003c\/p\u003e\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/collections\/siemens\"\u003eBrowse Siemens PLCs, Drives \u0026amp; Automation Parts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-plc-programming-basics\"\u003eSiemens PLC Programming Basics Guide\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-tia-portal-io-errors\"\u003eTroubleshooting Siemens TIA Portal I\/O Errors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-drive-parameter-setup\"\u003eHow to Set Up Siemens Drive Parameters\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796547846443,"sku":null,"price":1349.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_e77a1dfe-76d7-4699-968b-c1b172307c9c.png?v=1723548643","url":"https:\/\/leadtime.ca\/products\/siemens-3rw4038-1bb05","provider":"LEADTIME","version":"1.0","type":"link"}