{"product_id":"siemens-5sj4120-7hg41","title":"5SJ4120-7HG41","description":"\u003ch2\u003eBuy genuine Siemens 5SJ4120-7HG41 online\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 5SJ4120-7HG41 is a reliable 1-pole miniature circuit breaker designed for industrial and commercial electrical protection. Rated at 20 amps with a C tripping characteristic, it effectively safeguards circuits against overload and short circuits. Its compact design features a width of 18 mm and mounting depth of 70 mm, making it suitable for DIN rail installation in control panels. The breaker operates with AC\/DC voltage up to 400 V and offers a breaking capacity of 14 kA, ensuring robust performance under demanding electrical conditions. With compliance to UL 489 and IEC standards, the 5SJ4120-7HG41 promises quality and safety in circuit protection applications essential for automation systems and industrial controls.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 5SJ4120-7HG41\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle-pole miniature circuit breaker with 20 A rated current\u003c\/li\u003e\n  \u003cli\u003eTripping characteristic class C for moderate inrush current tolerance\u003c\/li\u003e\n  \u003cli\u003eBreaking capacity of 14 kA at 240 V AC\u003c\/li\u003e\n  \u003cli\u003eSuitable for AC\/DC operation up to 400 V\u003c\/li\u003e\n  \u003cli\u003eCompact size: 18 mm width and 70 mm mounting depth\u003c\/li\u003e\n  \u003cli\u003eDIN rail mounting with secure attachment\u003c\/li\u003e\n  \u003cli\u003eComplies with UL 489, IEC 60947-2, and other global standards\u003c\/li\u003e\n  \u003cli\u003eRobust mechanical design with a lifespan of up to 20,000 switching cycles\u003c\/li\u003e\n  \u003cli\u003eWide operating temperature range from -25 °C to +55 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eExplore Siemens 5SJ4120-7HG41 specifications for detailed parameters\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNumber of Poles\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTripping Characteristic\u003c\/td\u003e\n\u003ctd\u003eClass C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eRated Voltage (AC)\u003c\/td\u003e\n\u003ctd\u003e400 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBreaking Capacity\u003c\/td\u003e\n\u003ctd\u003e14 kA at 240 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eStandard DIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions (HxWxD)\u003c\/td\u003e\n\u003ctd\u003e110 x 18 x 70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-25 °C to +55 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMechanical Service Life\u003c\/td\u003e\n\u003ctd\u003e~20,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 5SJ4120-7HG41 is commonly used in industrial automation, where dependable circuit protection ensures the safety and efficiency of machinery and control systems. It is ideal for integration in production line systems, packaging and conveyor operations, and factory control panels. The miniature circuit breaker helps prevent damage from overloads and short circuits, maintaining uninterrupted operation and protecting sensitive automation equipment.\u003c\/p\u003e\n\u003ch2\u003eView Siemens 5SJ4120-7HG41 price and availability through LeadTime.ca for fast worldwide dispatch\u003c\/h2\u003e\n\u003ch2\u003eWhy Order from LeadTime.ca\u003c\/h2\u003e\n\u003cp\u003eAll product on LeadTime.ca is genuine, supplied by trusted distributors, and available for worldwide shipping. Order now for worldwide delivery.\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-servo-drive-faults\"\u003eSiemens servo drive faults reference\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796323680555,"sku":null,"price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_6ee1218d-ce9e-4601-b8d6-cc85220c8a68.png?v=1723552114","url":"https:\/\/leadtime.ca\/products\/siemens-5sj4120-7hg41","provider":"LEADTIME","version":"1.0","type":"link"}