{"product_id":"siemens-3rt2018-1bb41-sirius-3-pole-power-contactor-16a-24v-dc","title":"Siemens 3RT2018-1BB41","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 3RT2018-1BB41 is an exceptional \u003cstrong\u003eSIRIUS 3-pole power contactor\u003c\/strong\u003e, meticulously engineered to provide reliable and efficient control for a wide array of AC loads, particularly in demanding motor control applications. This robust device stands out with its compact S00 frame size, making it an ideal solution for installations where space is a premium. Designed for seamless integration into existing control panels and motor starters, the 3RT2018-1BB41 delivers consistent performance, ensuring operational continuity and enhanced system longevity. Its blend of high performance and durable construction makes it a cornerstone component for modern industrial automation.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimized Performance:\u003c\/strong\u003e Rated for a 16 A operational current in AC-3 duty, perfectly suited for controlling motors up to 7.5 kW at 400 V, ensuring efficient power management.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReliable Coil Operation:\u003c\/strong\u003e Equipped with a robust 24 V DC coil, guaranteeing unwavering performance and compatibility with standard control circuits.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEnhanced Control Capability:\u003c\/strong\u003e Features one normally open (NO) auxiliary contact, providing versatile options for additional control, status indication, or interlocking functions.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSpace-Saving Design:\u003c\/strong\u003e Its compact S00 frame size allows for easy integration into tight enclosures, maximizing panel space efficiency.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSecure Connections:\u003c\/strong\u003e Utilizes reliable screw terminals for both main and control circuits, facilitating straightforward installation and ensuring secure, long-lasting electrical connections.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExceptional Durability:\u003c\/strong\u003e Boasts a mechanical service life of up to 30 million operating cycles, underpinning its long-term reliability and reducing maintenance requirements.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVersatile Mounting:\u003c\/strong\u003e Designed to accommodate both vertical and horizontal installation, offering flexibility in diverse mounting configurations within industrial setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperational Voltage:\u003c\/strong\u003e Supports up to 690 V AC, ensuring broad compatibility with various power systems.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInsulation Voltage:\u003c\/strong\u003e Rated at 690 V, providing a high degree of electrical safety and insulation integrity.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSurge Voltage Resistance:\u003c\/strong\u003e Withstands surge voltages up to 6 kV, protecting linked equipment from transient overvoltages.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower Loss:\u003c\/strong\u003e Efficient operation with approximately 3 W of power loss under hot operating conditions, contributing to energy savings.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMechanical Service Life:\u003c\/strong\u003e An impressive 30 million operating cycles, highlighting its robust and enduring construction.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature:\u003c\/strong\u003e Functions reliably across a wide temperature range from -25°C to +60°C.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProtection Class:\u003c\/strong\u003e IP20 rated, offering fundamental protection against solid objects and ensuring safe operation in typical industrial environments.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDimensions (H x W x D):\u003c\/strong\u003e Compact physical footprint of 77.5 mm x 45 mm x 86.5 mm, ideal for space-constrained applications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 0.29 kg, contributing to ease of handling and installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustrial Motor Control:\u003c\/strong\u003e Essential for precisely switching and controlling AC motors in a wide range of industrial machinery, including conveyors, pumps, fans, and compressors.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdvanced Lighting Systems:\u003c\/strong\u003e Capable of managing and switching large-scale lighting installations in commercial buildings, warehouses, and industrial complexes.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProcess Heating Equipment:\u003c\/strong\u003e Effectively controls resistive heating elements found in industrial ovens, furnaces, and other temperature-critical process heating applications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower Factor Correction:\u003c\/strong\u003e Ideal for switching capacitor banks in power factor correction systems, helping to optimize energy efficiency and reduce utility costs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAutomation and Robotics:\u003c\/strong\u003e Integrates seamlessly into automated systems and robotic cells for reliable power management of various components.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHVAC Systems:\u003c\/strong\u003e Plays a crucial role in controlling motors for fans, compressors, and pumps within heating, ventilation, and air conditioning systems.\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\u003eUnmatched Reliability:\u003c\/strong\u003e Engineered by Siemens, a leader in industrial automation, this contactor offers unparalleled reliability and a long operational lifespan.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSpace-Efficient Design:\u003c\/strong\u003e Its compact S00 frame is perfect for modern industrial panels, allowing for higher component density without compromising performance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExceptional Versatility:\u003c\/strong\u003e Suitable for a broad spectrum of applications, from basic motor control to complex power factor correction, making it a flexible component for any system.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Performance:\u003c\/strong\u003e Delivers consistent and efficient switching for motors up to 7.5 kW, ensuring your systems run optimally under various loads.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEase of Integration:\u003c\/strong\u003e Designed for straightforward installation with screw terminals and versatile mounting options, reducing setup time and complexity.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRobust and Durable:\u003c\/strong\u003e Built to withstand demanding industrial environments, providing peace of mind and reducing the total cost of ownership.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eEquip your industrial machinery with the trusted performance of the \u003cstrong\u003eSiemens 3RT2018-1BB41 SIRIUS 3-Pole Power Contactor\u003c\/strong\u003e. Experience superior motor control, enhanced system reliability, and an optimized operational footprint. This essential component is ready to elevate your automation capabilities. \u003cbr\u003eReturn to the \u003ca href=\"\"\u003eSiemens SIRIUS Contactors\u003c\/a\u003e or explore our full range of \u003ca href=\"\"\u003eSiemens Industrial Automation Products\u003c\/a\u003e to discover more innovative solutions for your needs.\u003c\/p\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":45187854860341,"sku":"3RT2018-1BB41","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/3RT2018-1BB41.webp?v=1777526733","url":"https:\/\/djer6s-ji.myshopify.com\/products\/siemens-3rt2018-1bb41-sirius-3-pole-power-contactor-16a-24v-dc","provider":"PLCReadyparts","version":"1.0","type":"link"}