{"product_id":"siemens-3sk1121-2cb41-safety-relay-module","title":"Siemens 3SK1121-2CB41","description":"\u003cp data-start=\"376\" data-end=\"423\"\u003e\u003cstrong data-start=\"376\" data-end=\"423\"\u003eSiemens 3SK1121-2CB41 | Safety Relay Module\u003c\/strong\u003e\u003c\/p\u003e \u003ch3 style=\"margin-top:24px;\" data-start=\"425\" data-end=\"441\"\u003e\u003cstrong data-start=\"429\" data-end=\"441\"\u003eOVERVIEW\u003c\/strong\u003e\u003c\/h3\u003e \u003cp data-start=\"443\" data-end=\"855\"\u003eThe Siemens 3SK1121-2CB41 is a high-efficiency safety relay module crafted for industrial automation systems. It guarantees fail-safe functioning by overseeing safety circuits and facilitating safe machinery shutdowns when necessary. This module supports various safety purposes, delivering dependable protection and boosting system safety in line with international standards.\u003c\/p\u003e \u003ch3 style=\"margin-top:24px;\" data-start=\"857\" data-end=\"877\"\u003e\u003cstrong data-start=\"861\" data-end=\"877\"\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/h3\u003e \u003cul data-start=\"879\" data-end=\"1542\"\u003e \u003cli data-start=\"879\" data-end=\"915\"\u003e\n\u003cstrong data-start=\"881\" data-end=\"891\"\u003eModel:\u003c\/strong\u003e Siemens 3SK1121-2CB41\u003c\/li\u003e \u003cli data-start=\"916\" data-end=\"949\"\u003e\n\u003cstrong data-start=\"918\" data-end=\"927\"\u003eType:\u003c\/strong\u003e Safety relay module\u003c\/li\u003e \u003cli data-start=\"950\" data-end=\"1053\"\u003e\n\u003cstrong data-start=\"952\" data-end=\"984\"\u003eSafety Standards Compliance:\u003c\/strong\u003e Meets IEC 61508, ISO 13849-1, and other safety guidelines\u003c\/li\u003e \u003cli data-start=\"1054\" data-end=\"1146\"\u003e\n\u003cstrong data-start=\"1056\" data-end=\"1077\"\u003eFail-Safe Design:\u003c\/strong\u003e Guarantees safe equipment shutdown in case of a malfunction\u003c\/li\u003e \u003cli data-start=\"1147\" data-end=\"1242\"\u003e\n\u003cstrong data-start=\"1149\" data-end=\"1168\"\u003eCompact Design:\u003c\/strong\u003e 4x small footprint for straightforward integration into control panels\u003c\/li\u003e \u003cli data-start=\"1243\" data-end=\"1339\"\u003e\n\u003cstrong data-start=\"1245\" data-end=\"1264\"\u003eLED Indicators:\u003c\/strong\u003e Provides clear status updates via LEDs for easy monitoring\u003c\/li\u003e \u003cli data-start=\"1340\" data-end=\"1450\"\u003e\n\u003cstrong data-start=\"1342\" data-end=\"1368\"\u003eInput\/Output Channels:\u003c\/strong\u003e Supports multiple input and output connections for versatile applications\u003c\/li\u003e \u003cli data-start=\"1451\" data-end=\"1542\"\u003e\n\u003cstrong data-start=\"1453\" data-end=\"1478\"\u003eSeamless Integration:\u003c\/strong\u003e Fully compatible with Siemens PLCs and other systems\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"margin-top:24px;\" data-start=\"1544\" data-end=\"1573\"\u003e\u003cstrong data-start=\"1548\" data-end=\"1573\"\u003eTECHNICAL INFORMATION\u003c\/strong\u003e\u003c\/h3\u003e \u003cul data-start=\"1575\" data-end=\"1970\"\u003e \u003cli data-start=\"1575\" data-end=\"1604\"\u003e\n\u003cstrong data-start=\"1577\" data-end=\"1595\"\u003eRated Voltage:\u003c\/strong\u003e 24V DC\u003c\/li\u003e \u003cli data-start=\"1605\" data-end=\"1679\"\u003e\n\u003cstrong data-start=\"1607\" data-end=\"1628\"\u003eNumber of Inputs:\u003c\/strong\u003e 2 safety inputs (configured for safety circuits)\u003c\/li\u003e \u003cli data-start=\"1680\" data-end=\"1741\"\u003e\n\u003cstrong data-start=\"1682\" data-end=\"1704\"\u003eNumber of Outputs:\u003c\/strong\u003e 2 relay outputs for safe operations\u003c\/li\u003e \u003cli data-start=\"1742\" data-end=\"1783\"\u003e\n\u003cstrong data-start=\"1744\" data-end=\"1762\"\u003eMounting Type:\u003c\/strong\u003e DIN rail mountable\u003c\/li\u003e \u003cli data-start=\"1784\" data-end=\"1835\"\u003e\n\u003cstrong data-start=\"1786\" data-end=\"1818\"\u003eOperating Temperature Range:\u003c\/strong\u003e -20°C to +60°C\u003c\/li\u003e \u003cli data-start=\"1836\" data-end=\"1872\"\u003e\n\u003cstrong data-start=\"1838\" data-end=\"1853\"\u003eDimensions:\u003c\/strong\u003e 45 x 100 x 75 mm\u003c\/li\u003e \u003cli data-start=\"1873\" data-end=\"1895\"\u003e\n\u003cstrong data-start=\"1875\" data-end=\"1886\"\u003eWeight:\u003c\/strong\u003e 0.3 kg\u003c\/li\u003e \u003cli data-start=\"1896\" data-end=\"1942\"\u003e\n\u003cstrong data-start=\"1898\" data-end=\"1917\"\u003eContact Rating:\u003c\/strong\u003e 5A per contact (NO\/NC)\u003c\/li\u003e \u003cli data-start=\"1943\" data-end=\"1970\"\u003e\n\u003cstrong data-start=\"1945\" data-end=\"1963\"\u003eResponse Time:\u003c\/strong\u003e \u0026lt;20 ms\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"margin-top:24px;\" data-start=\"1972\" data-end=\"1992\"\u003e\u003cstrong data-start=\"1976\" data-end=\"1992\"\u003eAPPLICATIONS\u003c\/strong\u003e\u003c\/h3\u003e \u003cul data-start=\"1994\" data-end=\"2545\"\u003e \u003cli data-start=\"1994\" data-end=\"2098\"\u003e\n\u003cstrong data-start=\"1996\" data-end=\"2016\"\u003eSafety Circuits:\u003c\/strong\u003e Ideal for monitoring and managing safety circuits in industrial settings\u003c\/li\u003e \u003cli data-start=\"2099\" data-end=\"2209\"\u003e\n\u003cstrong data-start=\"2101\" data-end=\"2120\"\u003eMachine Safety:\u003c\/strong\u003e Provides reliable protection for machines in automated environments\u003c\/li\u003e \u003cli data-start=\"2210\" data-end=\"2329\"\u003e\n\u003cstrong data-start=\"2212\" data-end=\"2243\"\u003eEmergency Shutdown Systems:\u003c\/strong\u003e Utilized for implementing fail-safe shutdowns in hazardous areas\u003c\/li\u003e \u003cli data-start=\"2330\" data-end=\"2436\"\u003e\n\u003cstrong data-start=\"2332\" data-end=\"2352\"\u003eControl Systems:\u003c\/strong\u003e Integrates with Siemens PLCs for better safety control\u003c\/li\u003e \u003cli data-start=\"2437\" data-end=\"2545\"\u003e\n\u003cstrong data-start=\"2439\" data-end=\"2469\"\u003eEnergy Management Systems:\u003c\/strong\u003e Ensures safe operation in energy-intensive systems\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"margin-top:24px;\" data-start=\"2547\" data-end=\"2563\"\u003e\u003cstrong data-start=\"2551\" data-end=\"2563\"\u003eBENEFITS\u003c\/strong\u003e\u003c\/h3\u003e \u003cul data-start=\"2565\" data-end=\"3268\"\u003e \u003cli data-start=\"2565\" data-end=\"2683\"\u003e\n\u003cstrong data-start=\"2567\" data-end=\"2587\"\u003eEnhanced Safety:\u003c\/strong\u003e Offers fail-safe protection to avoid accidents in automation systems\u003c\/li\u003e \u003cli data-start=\"2684\" data-end=\"2826\"\u003e\n\u003cstrong data-start=\"2686\" data-end=\"2716\"\u003eCompliance with Standards:\u003c\/strong\u003e Adheres to international standards for legal and reliable service in critical applications\u003c\/li\u003e \u003cli data-start=\"2827\" data-end=\"2936\"\u003e\n\u003cstrong data-start=\"2829\" data-end=\"2855\"\u003eCompact and Efficient:\u003c\/strong\u003e Space-saving design for easy installation\u003c\/li\u003e \u003cli data-start=\"2937\" data-end=\"3036\"\u003e\n\u003cstrong data-start=\"2939\" data-end=\"2962\"\u003eReliable Operation:\u003c\/strong\u003e Delivers consistent protection for systems\u003c\/li\u003e \u003cli data-start=\"3037\" data-end=\"3150\"\u003e\n\u003cstrong data-start=\"3039\" data-end=\"3060\"\u003eEasy Diagnostics:\u003c\/strong\u003e Diagnostic LEDs simplify monitoring and troubleshooting\u003c\/li\u003e \u003cli data-start=\"3151\" data-end=\"3268\"\u003e\n\u003cstrong data-start=\"3153\" data-end=\"3178\"\u003eSeamless Integration:\u003c\/strong\u003e Easily fits into existing systems for improved safety\u003c\/li\u003e \u003c\/ul\u003e \u003cp data-start=\"3270\" data-end=\"3472\"\u003eThe Siemens 3SK1121-2CB41 safety relay module is key for ensuring safe operation in automation systems, providing reliable protection for equipment.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":41987728965678,"sku":"3SK1121-2CB41","price":2098.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2791\/4798\/files\/3SK1121-2CB41_a27e7454-c602-49f4-b4f8-1fdbf7303f64.webp?v=1767891362","url":"https:\/\/qrh1h7-cr.myshopify.com\/products\/siemens-3sk1121-2cb41-safety-relay-module","provider":"PLCVERSE","version":"1.0","type":"link"}