{"product_id":"siemens-contact-block-magnetic-switch-left-hinged-door-2nc-3m","title":"Siemens Contact block, magnetic switch, left-hinged door, 2NC, 3m","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Siemens 3SE6617-3CA04 is a magnetically operated safety switch from the SIRIUS 3SE66 family. It is a compact rectangular sensor unit designed for left-hinged doors. The device features two safety contacts (NC) and one signaling contact (NC), with a 3 m attached cable and no LED indicator. The unit is rated for DC operation and provides IP67 ingress protection, making it suitable for safety-related circuits in industrial environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMagnetically operated safety switch, SIRIUS 3SE66 series\u003c\/li\u003e\n\u003cli\u003eLeft-hinged door configuration\u003c\/li\u003e\n\u003cli\u003eContact configuration: 2 safety NC + 1 signaling NC\u003c\/li\u003e\n\u003cli\u003eIntegrated 3 m connecting cable\u003c\/li\u003e\n\u003cli\u003eNo LED indicator (basic variant)\u003c\/li\u003e\n\u003cli\u003eCompact housing size: ~13 mm length × 26 mm width × 36 mm height\u003c\/li\u003e\n\u003cli\u003eProtection rating: IP67 (sealed housing for dust\/water ingress resistance)\u003c\/li\u003e\n\u003cli\u003eSensing voltage rated value: 75 V DC (max)\u003c\/li\u003e\n\u003c\/ul\u003e\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 3SE6617-3CA04\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family:\u003c\/strong\u003e SIRIUS 3SE66 magnetically operated switches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage (rated):\u003c\/strong\u003e 75 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operational Current:\u003c\/strong\u003e 400 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Power:\u003c\/strong\u003e 10 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Safety NC Contacts:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Signalling NC Contacts:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Operating Temperature:\u003c\/strong\u003e -25 °C … +70 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (HxWxL):\u003c\/strong\u003e ~36 mm × 26 mm × 13 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting \/ Actuation:\u003c\/strong\u003e Left-hinged door actuator, magnet operated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use in safety-related circuits (SIL 3 \/ PL e rated according to EN ISO 13849-1)\u003c\/li\u003e\n\u003cli\u003eConforms to IEC \/ EN standards for non-contact safety switches and interlocks\u003c\/li\u003e\n\u003cli\u003eIncluded in Siemens safety system portfolio for machine door monitoring and guard locking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis safety switch is ideal for applications requiring compact door monitoring on left-hinged guards in industrial automation, machine tools, packaging systems and other manufacturing equipment where safety circuit integrity is critical. It enables detection of guard position (open\/closed), supports safety contacts as well as auxiliary signalling, and maintains reliable performance even in harsh environments thanks to its IP67 rating.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":40775073595456,"sku":"3SE6617-3CA04","price":1765.08,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/3662\/3424\/files\/3SE6617-3CA04.jpg?v=1763723049","url":"https:\/\/industrial.rubicon.tech\/products\/siemens-contact-block-magnetic-switch-left-hinged-door-2nc-3m","provider":"Rubicon Group Industrial Technology Shop","version":"1.0","type":"link"}