{"product_id":"siemens-sirius-3rw4036-1bb04-soft-starter-22kw-45a","title":"Siemens 3RW4036-1BB04","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 3RW4036-1BB04 SIRIUS Soft Starter is an essential component for the efficient and controlled startup of three-phase asynchronous motors in various industrial applications. Part of the renowned SIRIUS 3RW40 series, this soft starter is meticulously engineered to minimize mechanical stress on machinery and electrical system disturbances during motor acceleration. It’s rated for motors up to 22 kW at 400 V, handling a robust 45 A current at 40°C ambient temperature. Its versatile operational voltage range of 200-480 V AC, coupled with a 24 V AC\/DC control supply, makes it adaptable to diverse power systems. The inclusion of screw terminals ensures secure and reliable electrical connections, thereby enhancing the overall stability and longevity of your operational setup. By providing a smooth and gentle start, the 3RW4036-1BB04 significantly extends the lifespan of your motors and connected equipment, reducing maintenance costs and improving operational efficiency.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimized Motor Protection:\u003c\/strong\u003e Designed for motors up to 22 kW (30 HP) at 400 V, ensuring controlled acceleration and deceleration.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Current Rating:\u003c\/strong\u003e Reliably operates with a 45 A current at 40°C ambient temperature, featuring a 42 A rating at 50°C.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWide Operational Voltage:\u003c\/strong\u003e Compatible with 200-480 V AC systems, offering broad application flexibility.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIntegrated Bypass Contactor:\u003c\/strong\u003e Enhances energy efficiency by reducing power loss and heat generation during continuous operation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdjustable Current Limitation:\u003c\/strong\u003e Allows precise setting of the maximum starting current to prevent overload and protect valuable equipment.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTwo-Phase Control Method:\u003c\/strong\u003e Provides exceptionally smooth motor acceleration and deceleration for superior performance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRemote Reset Functionality:\u003c\/strong\u003e Simplifies troubleshooting and recovery by enabling remote resetting after fault conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 3RW4036-1BB04 soft starter boasts robust technical specifications for reliable industrial performance:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Soft Starter\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3RW4036-1BB04\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMotor Power Rating:\u003c\/strong\u003e 22 kW at 400 V\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRated Operational Current:\u003c\/strong\u003e 45 A at 40°C; 42 A at 50°C\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperational Voltage Range:\u003c\/strong\u003e 200-480 V AC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eControl Supply Voltage:\u003c\/strong\u003e 24 V AC\/DC\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Robust Screw Terminals\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e Approximately 167 mm x 197 mm x 71 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 1.294 kg\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Designed for wall mounting in a clean environment or within a protective control cabinet\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAmbient Temperature Range:\u003c\/strong\u003e Operable between -25°C to +60°C\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDegree of Protection:\u003c\/strong\u003e IP20, providing protection against solid objects larger than 12.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eThe versatility and advanced features of the Siemens 3RW4036-1BB04 make it ideal for a wide array of industrial applications:\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustrial Automation Systems:\u003c\/strong\u003e Ensures smooth and controlled startup of motors in automated production lines, significantly extending equipment lifespan and reducing wear and tear.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHVAC and Refrigeration Units:\u003c\/strong\u003e Facilitates gentle starting of large fans, compressors, and pumps, minimizing electrical surges and mechanical shock, leading to quieter operation and enhanced system reliability.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePumping and Fluid Management Systems:\u003c\/strong\u003e Prevents harmful water hammer effects and pressure surges by providing controlled acceleration and deceleration of pumps, protecting pipework and increasing system longevity.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial Handling and Conveyor Equipment:\u003c\/strong\u003e Reduces startup torque and mechanical stress on conveyor belts, hoists, and other material handling machinery, preventing product damage and improving operational safety.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWoodworking and Machine Tools:\u003c\/strong\u003e Offers precise motor control for saws, lathes, and milling machines, ensuring smooth operation and reducing the risk of material damage during startup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Equipment Longevity:\u003c\/strong\u003e The gentle startup process significantly reduces mechanical stress on motors and connected machinery, extending their operational life and minimizing maintenance requirements.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuperior Energy Efficiency:\u003c\/strong\u003e The integrated bypass contactor reduces power loss and heat generation during operation, leading to lower energy consumption and operational costs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReliable Performance:\u003c\/strong\u003e Siemens' renowned engineering ensures high reliability and consistent performance, even in demanding industrial environments, backed by a proven track record.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSimplified Installation and Integration:\u003c\/strong\u003e With user-friendly screw terminals and a compact design, the 3RW4036-1BB04 is easy to install and integrate into existing control systems.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimized Motor Control:\u003c\/strong\u003e The two-phase control method and adjustable current limitation provide precise control over motor startup, preventing overcurrents and voltage dips.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGerman Engineering Excellence:\u003c\/strong\u003e Benefit from the quality, innovation, and durability synonymous with Siemens industrial solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eInvest in the Siemens 3RW4036-1BB04 SIRIUS Soft Starter today to unlock superior motor protection, energy efficiency, and operational reliability for your industrial applications. Refer to the official Siemens documentation for comprehensive installation guidelines and safety instructions. Ensure your systems operate at peak performance with this advanced soft starter solution.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":45187857907765,"sku":"3RW4036-1BB04","price":900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/3RW4036-1BB04.webp?v=1777526875","url":"https:\/\/djer6s-ji.myshopify.com\/products\/siemens-sirius-3rw4036-1bb04-soft-starter-22kw-45a","provider":"PLCReadyparts","version":"1.0","type":"link"}