{"product_id":"siemens-3rw4037-1bb14-sirius-soft-starter-s2-63-a-30-kw-at-400-v-200-480-v-ac-110-230-v-ac-dc-control-voltage-screw-terminals","title":"Siemens 3RW4037-1BB14","description":"\u003cp\u003eThe \u003cstrong\u003eSiemens 3RW4037-1BB14\u003c\/strong\u003e is part of the SIRIUS 3RW40 series of soft starters, engineered to facilitate smooth motor startup by reducing inrush current and mechanical stress. This soft starter is suitable for motor applications up to \u003cstrong\u003e30 kW at 400 V\u003c\/strong\u003e, with an operational current rating of \u003cstrong\u003e63 A\u003c\/strong\u003e. It operates with a control voltage of \u003cstrong\u003e110-230 V AC\/DC\u003c\/strong\u003e and supports an operational voltage range of \u003cstrong\u003e200-480 V AC\u003c\/strong\u003e. The device utilizes \u003cstrong\u003escrew terminal connections\u003c\/strong\u003e for secure and straightforward wiring.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperational Current:\u003c\/strong\u003e 63 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Power Rating:\u003c\/strong\u003e 30 kW at 400 V\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 Voltage:\u003c\/strong\u003e 110-230 V AC\/DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Screw terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Bypass Contact System:\u003c\/strong\u003e Reduces power loss during operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Start and Stop Ramp Times:\u003c\/strong\u003e Allows for customizable motor acceleration and deceleration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Overload Protection:\u003c\/strong\u003e Provides thermal protection for the motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntrinsic Device Protection:\u003c\/strong\u003e Ensures the longevity and reliability of the soft starter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003eTechnical Specifications:\u003c\/h3\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 3RW4037-1BB14\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Voltage:\u003c\/strong\u003e 200 to 480 V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Supply Voltage:\u003c\/strong\u003e 110-230 V AC\/DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Loss:\u003c\/strong\u003e Approximately 12 W at operational current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (H x W x D):\u003c\/strong\u003e 212 mm x 197 mm x 73 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 1.273 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e CE, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\n\u003cspan style=\"color:#0066CC; font-size:1em;\"\u003e◆ \u003c\/span\u003eApplications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePumps and Fans:\u003c\/strong\u003e Ensures smooth acceleration and deceleration, reducing mechanical wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConveyors:\u003c\/strong\u003e Provides controlled starting to prevent material spillage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressors:\u003c\/strong\u003e Minimizes starting torque to protect mechanical components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Industrial Machinery:\u003c\/strong\u003e Suitable for various applications requiring reduced mechanical stress during motor startup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For detailed technical information and installation guidelines, please refer to the official Siemens documentation for the 3RW4037-1BB14.\u003c\/p\u003e","brand":"Flateck Automation","offers":[{"title":"Default Title","offer_id":48885269463267,"sku":"3RW4037-1BB14","price":1120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4214\/3203\/files\/3RW4037-1BB14.webp?v=1777401951","url":"https:\/\/flateck.myshopify.com\/products\/siemens-3rw4037-1bb14-sirius-soft-starter-s2-63-a-30-kw-at-400-v-200-480-v-ac-110-230-v-ac-dc-control-voltage-screw-terminals","provider":"Flateck Automation","version":"1.0","type":"link"}