{"product_id":"siemens-auxiliary-contact-block-2-contact-snap-on-3tf6-1nc-1no","title":"Siemens Auxiliary contact block, 2 contact, snap-on, 3TF6, 1NC + 1NO","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\nThe Siemens 3TY7561-1AA00 is an auxiliary switch block designed for use with Siemens contactors in size ranges 2 to 14. It provides one normally-open (NO) and one normally-closed (NC) instantaneous auxiliary contact and is used for status signalling, interlocking and control-circuit expansion. The compact snap-on design enables quick mounting directly onto compatible contactors.\n\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAuxiliary switch block for Siemens contactors (sizes 2–14)\u003c\/li\u003e\n  \u003cli\u003eContact configuration: 1 NO + 1 NC instantaneous contacts\u003c\/li\u003e\n  \u003cli\u003eScrew-terminal connection for secure wiring\u003c\/li\u003e\n  \u003cli\u003eRated insulation voltage up to 690 V\u003c\/li\u003e\n  \u003cli\u003eSurge voltage resistance up to 6 kV\u003c\/li\u003e\n  \u003cli\u003eHigh mechanical endurance (approx. 10 million operations)\u003c\/li\u003e\n  \u003cli\u003eSnap-on mounting for fast installation or retrofitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 3TY7561-1AA00\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Auxiliary contact block\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Devices:\u003c\/strong\u003e Siemens contactors, sizes 2–14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContacts:\u003c\/strong\u003e 1 NO + 1 NC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Insulation Voltage (Ui):\u003c\/strong\u003e 690 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Impulse Voltage (Uimp):\u003c\/strong\u003e 6 kV\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Screw terminals (0.5–2.5 mm²)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMechanical Durability:\u003c\/strong\u003e approx. 10 million switching cycles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature:\u003c\/strong\u003e –25 °C to +55 °C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e approx. 70 mm height, 12 mm width\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets Siemens standards for industrial control accessories\u003c\/li\u003e\n  \u003cli\u003eSuitable for integration in IEC-compliant control circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\nUsed for feedback signalling, interlocking, and auxiliary switching in motor starters, control panels, automation systems and other industrial switchgear. Ideal for applications requiring compact and reliable extension of control and status contacts.\n\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775078805568,"sku":"3TY7561-1AA00","price":299.47,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/3TY7561-1AA00.jpg?v=1763468823","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-auxiliary-contact-block-2-contact-snap-on-3tf6-1nc-1no","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}