{"product_id":"siemens-3ne8731-1","title":"3NE8731-1","description":"\u003ch2\u003eOverview of Siemens 3NE8731-1\u003c\/h2\u003e\n\u003cp\u003eBuy genuine Siemens 3NE8731-1 online for your automation system. The Siemens 3NE8731-1 Sentron Fuse Link is a highly reliable semiconductor fuse designed specifically for protecting sensitive electronic components in industrial settings. With a rated current of 315 A and a maximum AC voltage of 690 V, this fuse link ensures robust overcurrent protection by quickly interrupting fault currents, thereby safeguarding equipment and minimizing downtime. It features a front indicator that provides visual confirmation of fuse status for easy maintenance. Compact yet powerful, the 3NE8731-1 is built to withstand harsh operating conditions and is compatible with the SITOR semiconductor fuse system, making it a trusted choice in factory automation and power distribution applications.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 3NE8731-1\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRated for 315 A current, suitable for medium-power semiconductor protection\u003c\/li\u003e\n  \u003cli\u003eHigh breaking capacity: up to 200 kA AC and 50 kA DC for robust fault clearance\u003c\/li\u003e\n  \u003cli\u003eNH000 size fuse link with aR operating class, compliant with DIN EN 60269\u003c\/li\u003e\n  \u003cli\u003eFront indication to easily identify blown fuse status, preventing prolonged downtime\u003c\/li\u003e\n  \u003cli\u003eDesigned for use with SITOR semiconductor fuse systems and Siemens fuse bases\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range from -20°C to 50°C for versatile environmental use\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions (100 mm x 21 mm x 40 mm) optimize panel space utilization\u003c\/li\u003e\n  \u003cli\u003eTested for heat dissipation and maximum current loading for enhanced safety\u003c\/li\u003e\n  \u003cli\u003eComplies with international standards for industrial fuse protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specs of 3NE8731-1\u003c\/h2\u003e\n\u003cp\u003eExplore Siemens 3NE8731-1 specifications covering voltage, I\/O, and communication to ensure system compatibility.\u003c\/p\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003cth\u003eDetails\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRated Current (In)\u003c\/td\u003e\n    \u003ctd\u003e315 A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRated Voltage AC (Un AC)\u003c\/td\u003e\n    \u003ctd\u003e690 V\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRated Voltage DC (Un DC)\u003c\/td\u003e\n    \u003ctd\u003e440 V\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eBreaking Capacity AC\u003c\/td\u003e\n    \u003ctd\u003e200 kA\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eBreaking Capacity DC\u003c\/td\u003e\n    \u003ctd\u003e50 kA\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eDimensions (L x W x D)\u003c\/td\u003e\n    \u003ctd\u003e100 mm x 21 mm x 40 mm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n    \u003ctd\u003e-20°C to 50°C\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eFuse Size\u003c\/td\u003e\n    \u003ctd\u003eNH000\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOperating Class\u003c\/td\u003e\n    \u003ctd\u003eaR\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 3NE8731-1 is commonly used in industrial automation worldwide. It excels in protecting semiconductor devices such as thyristors and diodes in power electronics circuits, ensuring steady operation in manufacturing plants, packaging lines, and motion control setups. By providing precise short-circuit and overload protection, the 3NE8731-1 enhances system reliability, reducing maintenance and unplanned downtime. Its front indicator supports quick troubleshooting, making it ideal for critical production line systems and factory control panels where uptime is paramount.\u003c\/p\u003e\n\u003ch2\u003ePrice \u0026amp; Availability\u003c\/h2\u003e\n\u003cp\u003eCheck Siemens 3NE8731-1 price online through LeadTime.ca for fast worldwide dispatch.\u003c\/p\u003e\n\u003ch2\u003eWhy Order from LeadTime.ca\u003c\/h2\u003e\n\u003cp\u003eAll product on LeadTime.ca is genuine OEM, supplied by trusted distributors, and ready for international delivery. Order now for worldwide delivery to get your Siemens 3NE8731-1 promptly and securely.\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 reference\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796576157995,"sku":null,"price":110.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_fc65d6e5-8d47-4aec-9986-cb44c7501a7b.png?v=1723548331","url":"https:\/\/leadtime.ca\/products\/siemens-3ne8731-1","provider":"LEADTIME","version":"1.0","type":"link"}