{"product_id":"siemens-3rh1921-1ca01-sirius-auxiliary-contact-block-1no-1nc-front-mounting","title":"Siemens 3RH1921-1CA01","description":"\u003ch2\u003e\u003cstrong\u003eSiemens 3RH1921-1CA01 | SIRIUS Auxiliary Contact Block, 1NO + 1NC, Front Mounting\u003c\/strong\u003e\u003c\/h2\u003e\u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eSiemens 3RH1921-1CA01\u003c\/strong\u003e is a \u003cstrong\u003eSIRIUS auxiliary contact block\u003c\/strong\u003e, crafted for \u003cstrong\u003eenhancing the control functions of contactors in industrial automation\u003c\/strong\u003e. Featuring \u003cstrong\u003e1 Normally Open (NO) and 1 Normally Closed (NC) contact\u003c\/strong\u003e, this unit ensures \u003cstrong\u003edependable electrical control circuit switching\u003c\/strong\u003e and \u003cstrong\u003esmooth integration with Siemens contactors\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1NO + 1NC Contacts:\u003c\/strong\u003e Facilitates \u003cstrong\u003eadaptable control circuit expansion\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront Mounting Design:\u003c\/strong\u003e Allows \u003cstrong\u003econvenient and secure installation on SIRIUS contactors\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Contact Performance:\u003c\/strong\u003e Guarantees \u003cstrong\u003esteady switching operations\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Modular Design:\u003c\/strong\u003e Designed for \u003cstrong\u003espace-efficient control panel integration\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-Grade Durability:\u003c\/strong\u003e Suited for \u003cstrong\u003elong-lasting use in challenging environments\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e \u003cstrong\u003eSIRIUS Auxiliary Contact Block\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e \u003cstrong\u003e3RH1921-1CA01\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Contacts:\u003c\/strong\u003e \u003cstrong\u003e1 Normally Open (NO) + 1 Normally Closed (NC)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e \u003cstrong\u003eFront Mounting on SIRIUS Contactors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Capacity:\u003c\/strong\u003e \u003cstrong\u003eEngineered for low-voltage control circuits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e \u003cstrong\u003eIP20 (For control cabinet installations)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e \u003cstrong\u003eMeets IEC and industrial safety standards\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"margin-top:24px;\"\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Automation:\u003c\/strong\u003e Delivers \u003cstrong\u003etrustworthy auxiliary switching functions\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Control Panels:\u003c\/strong\u003e Expands \u003cstrong\u003econtactor capabilities in motor circuits\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Control Systems:\u003c\/strong\u003e Offers \u003cstrong\u003esignal switching in automation networks\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe \u003cstrong\u003eSiemens 3RH1921-1CA01 SIRIUS Auxiliary Contact Block\u003c\/strong\u003e is a \u003cstrong\u003eversatile, high-performance option\u003c\/strong\u003e, ensuring \u003cstrong\u003eefficient control circuit expansion, consistent switching, and seamless integration\u003c\/strong\u003e in \u003cstrong\u003eindustrial automation systems\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":41984419758126,"sku":"3RH1921-1CA01","price":52.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2791\/4798\/files\/3RH1921-1CA01.webp?v=1767754638","url":"https:\/\/qrh1h7-cr.myshopify.com\/products\/siemens-3rh1921-1ca01-sirius-auxiliary-contact-block-1no-1nc-front-mounting","provider":"PLCVERSE","version":"1.0","type":"link"}