{"product_id":"siemens-3rh2911-2fa22","title":"3RH2911-2FA22","description":"\n\u003ch2\u003eOverview of Siemens 3RH2911-2FA22\u003c\/h2\u003e\n\u003cp\u003eShop the genuine Siemens 3RH2911-2FA22 auxiliary switch block online for your automation system. This compact and reliable module is designed for integration with Siemens SIRIUS contactors, providing essential auxiliary contact functionality for industrial control circuits. The Siemens 3RH2911-2FA22 is widely used in automation and control panels, offering a robust solution for monitoring and signaling the status of contactors. Its snap-in mounting design ensures quick and secure installation, while its durable construction supports long-term operation in demanding environments. Whether you're upgrading existing systems or building new automation setups, this auxiliary switch block delivers consistent performance and compatibility with Siemens SIRIUS product lines.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 3RH2911-2FA22\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompact size: 41.5 mm H x 36 mm W x 47.7 mm D for easy integration\u003c\/li\u003e\n\u003cli\u003e2 NO + 2 NC contact configuration for versatile control applications\u003c\/li\u003e\n\u003cli\u003eHigh cycle life: 10,000,000 mechanical cycles and 200,000 electrical cycles\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range: -25°C to +60°C\u003c\/li\u003e\n\u003cli\u003eIP20 protection rating for reliable indoor use\u003c\/li\u003e\n\u003cli\u003eSpring clamp terminals for secure and tool-free wiring\u003c\/li\u003e\n\u003cli\u003eFront mounting for easy access and installation\u003c\/li\u003e\n\u003cli\u003eCompatible with Siemens SIRIUS S0, S00, and S2 contactors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specs of 3RH2911-2FA22\u003c\/h2\u003e\n\u003cp\u003eExplore Siemens 3RH2911-2FA22 specifications for detailed parameters before installation.\u003c\/p\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\u003eContacts\u003c\/td\u003e\n\u003ctd\u003e2 NO + 2 NC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eSnap-in, front\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-55°C to +80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e41.5 x 36 x 47.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e63.2 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 3RH2911-2FA22 is commonly used in industrial automation worldwide. It is ideal for control panels, machine automation, and process control systems where reliable auxiliary contact signaling is required. The module is frequently found in packaging and conveyor operations, factory control panels, and motion control setups, ensuring safe and efficient operation of contactor-based circuits.\u003c\/p\u003e\n\u003ch2\u003ePrice \u0026amp; Availability\u003c\/h2\u003e\n\u003cp\u003eCheck Siemens 3RH2911-2FA22 price and stock status online for fast worldwide dispatch.\u003c\/p\u003e\n\u003ch2\u003eWhy Order from LeadTime.ca\u003c\/h2\u003e\n\u003cp\u003eEvery product on LeadTime.ca is original OEM, 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\u003ca href=\"https:\/\/leadtime.ca\/\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/leadtime.ca\/collections\/siemens\"\u003eBrowse Siemens PLCs, Drives \u0026amp; Automation Parts\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-plc-programming-basics\"\u003eSiemens PLC Programming Basics Guide\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-tia-portal-io-errors\"\u003eTroubleshooting Siemens TIA Portal I\/O Errors\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-drive-parameter-setup\"\u003eSiemens Drive Parameter Setup Reference\u003c\/a\u003e\n","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796234551595,"sku":null,"price":12.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/3RH2911-2FA22.png?v=1705774926","url":"https:\/\/leadtime.ca\/products\/siemens-3rh2911-2fa22","provider":"LEADTIME","version":"1.0","type":"link"}