{"product_id":"siemens-3rt2018-1fb41","title":"3RT2018-1FB41","description":"\u003ch2\u003eBuy genuine Siemens 3RT2018-1FB41 online\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 3RT2018-1FB41 is a high-quality SIRIUS power contactor designed for industrial automation systems. This robust 3-pole, non-reversing contactor operates with a 24 V DC coil voltage, providing reliable switching for loads up to 16 A and a power rating of 7.5 kW at 400 V. Engineered by Siemens in Germany, it features an integrated diode and an auxiliary contact for enhanced control and protection. With a compact size (58 mm H x 45 mm W x 73 mm D) and an IP20 enclosure, it is ideal for DIN rail mounting in control panels. Its mechanical life exceeds 30 million operations, ensuring long-lasting performance in demanding environments. The screw terminal design facilitates secure wiring, making the Siemens 3RT2018-1FB41 a trusted choice for automation professionals seeking durability and efficiency in power contactors.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 3RT2018-1FB41\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3-pole AC-3\/AC-3e power contactor with 16 A current rating\u003c\/li\u003e\n\u003cli\u003eCoil voltage: 24 V DC with integrated diode protection\u003c\/li\u003e\n\u003cli\u003ePower rating of 7.5 kW at 400 V for heavy-duty applications\u003c\/li\u003e\n\u003cli\u003eContact configuration: 3 NO main contacts and 1 NO auxiliary contact\u003c\/li\u003e\n\u003cli\u003eCompact dimensions suitable for space-constrained control cabinets\u003c\/li\u003e\n\u003cli\u003eDurable screw terminal connections for reliable wiring\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -25 to 60 °C\u003c\/li\u003e\n\u003cli\u003eIP20 enclosure providing protection against solid objects\u003c\/li\u003e\n\u003cli\u003eMounting options: DIN rail snap-on, threaded fastening available\u003c\/li\u003e\n\u003cli\u003eMechanical service life up to 30 million switching cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eExplore Siemens 3RT2018-1FB41 specifications for detailed parameters\u003c\/h2\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\u003eCoil voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoles\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact rating\u003c\/td\u003e\n\u003ctd\u003e16 A \/ 7.5 kW at 400 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuxiliary contacts\u003c\/td\u003e\n\u003ctd\u003e1 NO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e58 mm x 45 mm x 73 mm\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\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-25 to 60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting type\u003c\/td\u003e\n\u003ctd\u003eDIN rail \/ snap-on \/ threaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical life\u003c\/td\u003e\n\u003ctd\u003e30,000,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 3RT2018-1FB41 is commonly used in industrial automation, controlling motors, and switching power loads in factory control panels. It is ideal for process control systems, machine automation, and production lines where reliable and efficient operation is critical. Its robust design supports motion control setups, packaging and conveyor operations, and other demanding applications requiring precise switching and long service life.\u003c\/p\u003e\n\u003ch2\u003eView Siemens 3RT2018-1FB41 pricing for fast worldwide dispatch\u003c\/h2\u003e\n\u003cp\u003eEnsure your automation project stays on schedule by checking the current pricing and availability of the Siemens 3RT2018-1FB41 with real-time updates and fast global shipping options through LeadTime.ca.\u003c\/p\u003e\n\u003ch2\u003eWhy Order from LeadTime.ca\u003c\/h2\u003e\n\u003cp\u003eEvery product on LeadTime.ca is authentic original OEM, supplied by trusted distributors, and supported with manufacturer warranty, ready for international delivery. Order now for worldwide delivery to get genuine Siemens components with reliable service and fast shipping.\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\"\u003eSiemens Drive Parameter Setup Best Practices\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796410351915,"sku":null,"price":70.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_a365b6a8-b245-4ffe-8591-5a4fee55103e.png?v=1723550886","url":"https:\/\/leadtime.ca\/products\/siemens-3rt2018-1fb41","provider":"LEADTIME","version":"1.0","type":"link"}