{"product_id":"siemens-3tk2810-0ba01-safety-relay","title":"SIEMENS 3TK2810-0BA01 Safety Relay 24VAC\/DC 3NO 1NC3TK2810-0BA01","description":"\u003cstyle\u003e.nxs-industrial-product-page{--industrial-navy:#082f49;--industrial-blue:#0b4f7c;--industrial-blue-2:#0f6ea8;--industrial-blue-3:#1784c1;--industrial-cyan:#38bdf8;--steel-blue:#dcebf5;--steel-blue-2:#edf6fb;--steel-line:#c9dce9;--surface:#ffffff;--surface-soft:#f7fbfe;--text-main:#173042;--text-muted:#5e7382;--shadow-soft:0 10px 30px rgba(8,47,73,0.08);--shadow-hover:0 16px 36px rgba(8,79,124,0.15);--radius-lg:14px;--radius-md:10px;}.nxs-industrial-product-page,.nxs-industrial-product-page *{margin:0;padding:0;box-sizing:border-box;font-family:Arial,Helvetica,sans-serif;}.nxs-industrial-product-page{background-color:#f3f8fb;background-image:linear-gradient(180deg,#eef6fb 0,#f7fafc 320px,#eef3f7 100%),linear-gradient(rgba(15,110,168,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(15,110,168,0.025) 1px,transparent 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*,.nxs-industrial-product-page *::before,.nxs-industrial-product-page *::after{transition:none !important;}}\u003c\/style\u003e\u003cdiv class=\"nxs-industrial-product-page\"\u003e\u003cdiv class=\"container\"\u003e\u003cmain\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSIEMENS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e3TK2810-0BA01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eSafety Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eSIRIUS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSafety-Related Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VAC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Contacts\u003c\/td\u003e\n\u003ctd\u003e3 NO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuxiliary Contacts\u003c\/td\u003e\n\u003ctd\u003e1 NC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eScrew Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDegree of Protection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\u003ch3\u003e24 VAC\/DC Control Supply\u003c\/h3\u003e\n\u003cp\u003eThe 3TK2810-0BA01 safety relay is designed for a documented control supply voltage of 24 VAC\/DC.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e3 Safety Contacts\u003c\/h3\u003e\n\u003cp\u003eThe relay provides three normally open safety-related contacts for configured safety circuits.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e1 Auxiliary Contact\u003c\/h3\u003e\n\u003cp\u003eOne normally closed auxiliary contact is provided for supported signaling and monitoring functions.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eSafety-Related Relay\u003c\/h3\u003e\n\u003cp\u003eModel 3TK2810-0BA01 is designed as a SIRIUS safety-related relay for monitoring safety functions in industrial control systems.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eScrew Terminals\u003c\/h3\u003e\n\u003cp\u003eThe documented electrical connection method for this model uses screw terminals.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eIP20 Protection\u003c\/h3\u003e\n\u003cp\u003eThe documented degree of protection for the relay enclosure is IP20.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEmergency-stop monitoring circuits\u003c\/li\u003e\n\u003cli\u003eIndustrial machine safety circuits\u003c\/li\u003e\n\u003cli\u003eProtective door monitoring\u003c\/li\u003e\n\u003cli\u003eSafety-related control systems\u003c\/li\u003e\n\u003cli\u003eMachine shutdown circuits\u003c\/li\u003e\n\u003cli\u003eFactory automation safety functions\u003c\/li\u003e\n\u003cli\u003eIndustrial equipment safety monitoring\u003c\/li\u003e\n\u003cli\u003eControl cabinet safety circuits\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the SIEMENS 3TK2810-0BA01 Safety Relay. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is SIEMENS 3TK2810-0BA01?\u003c\/strong\u003e\u003cbr\u003eSIEMENS 3TK2810-0BA01 is a SIRIUS safety-related relay for industrial safety control applications.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat control supply voltage does 3TK2810-0BA01 use?\u003c\/strong\u003e\u003cbr\u003eThe documented control supply voltage is 24 VAC\/DC.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eHow many safety contacts does 3TK2810-0BA01 provide?\u003c\/strong\u003e\u003cbr\u003eThe relay provides three normally open safety-related contacts.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eDoes 3TK2810-0BA01 provide an auxiliary contact?\u003c\/strong\u003e\u003cbr\u003eYes. It provides one normally closed auxiliary contact.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat connection type does 3TK2810-0BA01 use?\u003c\/strong\u003e\u003cbr\u003eThe documented connection type is screw terminals.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat degree of protection is specified?\u003c\/strong\u003e\u003cbr\u003eThe documented degree of protection is IP20.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCan 3TK2810-0BA01 be considered for emergency-stop monitoring?\u003c\/strong\u003e\u003cbr\u003eIt can be considered for safety-related monitoring applications such as emergency-stop circuits after the complete safety circuit requirements have been checked.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCan 3TK2810-0BA01 be considered for protective door monitoring?\u003c\/strong\u003e\u003cbr\u003eIt can be considered for protective door safety circuits after the required safety architecture and electrical requirements have been verified.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat applications can 3TK2810-0BA01 be considered for?\u003c\/strong\u003e\u003cbr\u003eIt can be considered for industrial machine safety circuits, emergency-stop monitoring, protective door monitoring and safety-related control functions after system requirements have been checked.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering 3TK2810-0BA01?\u003c\/strong\u003e\u003cbr\u003eCheck the complete model number, 24 VAC\/DC control supply, required safety and auxiliary contacts, terminal requirements and safety circuit requirements against the existing system documentation.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":46487174316111,"sku":"GJL-SIEMENS-3TK2810-0BA01","price":527.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/3TK2810-0BA01.png?v=1787651453","url":"https:\/\/yunshuotrade.com\/products\/siemens-3tk2810-0ba01-safety-relay","provider":"yunshuotrade","version":"1.0","type":"link"}