{"product_id":"allen-bradley-440r-s13r2-guardmaster-safety-relay","title":"Allen-Bradley 440R-S13R2 Guardmaster Safety Relay","description":"\u003ch3 data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"559\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/allen-bradley\" title=\"Allen-Bradley\"\u003eAllen-Bradley\u003c\/a\u003e 440R-S13R2 Guardmaster Single Input Safety Relay (440RS13R2) is used in industrial \u003ca href=\"https:\/\/plgautomation.com\/collections\/safety-components\" title=\"safety control\"\u003esafety control\u003c\/a\u003e systems to monitor emergency stop devices and safety circuits. Commonly installed in machine control panels, robotic cells, packaging equipment, and automated production lines where reliable safety input monitoring is required. Maintenance teams, OEMs, and system integrators use this safety relay for machine builds, safety retrofits, replacement of failed relays, and maintaining compliance with functional safety standards.\u003c\/p\u003e\n\u003ch3 data-start=\"561\" data-end=\"578\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"579\" data-end=\"919\"\u003eThe 440R-S13R2 safety relay is widely used in manufacturing plants, material handling systems, and process machinery to monitor emergency stop buttons, safety gates, and interlock switches. It provides dependable safety circuit control and helps ensure safe shutdown of hazardous equipment in accordance with industrial safety requirements.\u003c\/p\u003e\n\u003ch3 data-start=\"921\" data-end=\"950\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"951\" data-end=\"1421\"\u003e• Manufacturer: Allen-Bradley (Rockwell Automation)\u003cbr data-start=\"1002\" data-end=\"1005\"\u003e• Model \/ Part number: 440R-S13R2\u003cbr data-start=\"1038\" data-end=\"1041\"\u003e• Product type: Safety relay\u003cbr data-start=\"1069\" data-end=\"1072\"\u003e• Series: Guardmaster\u003cbr data-start=\"1093\" data-end=\"1096\"\u003e• Input channels: Single safety input\u003cbr data-start=\"1133\" data-end=\"1136\"\u003e• Safety contacts: Force-guided relay outputs\u003cbr data-start=\"1181\" data-end=\"1184\"\u003e• Supply voltage: 24 V DC (application dependent)\u003cbr data-start=\"1233\" data-end=\"1236\"\u003e• Mounting: DIN rail\u003cbr data-start=\"1256\" data-end=\"1259\"\u003e• Safety category: Designed for machine safety applications (category dependent on configuration)\u003cbr data-start=\"1356\" data-end=\"1359\"\u003e• Application environment: Industrial safety control systems\u003c\/p\u003e\n\u003ch3 data-start=\"1423\" data-end=\"1447\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1448\" data-end=\"1530\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Allen-Bradley \u003ca href=\"https:\/\/plgautomation.com\/products\/allen-bradley-440r-s12r2-safety-relay?_pos=1\u0026amp;_sid=c76dc325e\u0026amp;_ss=r\" title=\"440R-S12R2\"\u003e440R-S12R2\u003c\/a\u003e\u003cbr data-start=\"1474\" data-end=\"1477\"\u003e• Allen-Bradley \u003ca href=\"https:\/\/plgautomation.com\/products\/allen-bradley-440r-n23132-ser-c-relay?_pos=1\u0026amp;_sid=540bfe038\u0026amp;_ss=r\" title=\"440R-N23132\"\u003e440R-N23132\u003c\/a\u003e\u003cbr data-start=\"1504\" data-end=\"1507\"\u003e• Siemens \u003ca href=\"https:\/\/plgautomation.com\/products\/siemens-safety-relay-3sk1111-1ab30?_pos=1\u0026amp;_sid=3f131fea8\u0026amp;_ss=r\" title=\"3SK1111-1AB30\"\u003e3SK1111-1AB30\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Surplus Original Box","offer_id":50558361600302,"sku":"Surplus Original Box","price":483.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/440R-S13R2.jpg?v=1752213048","url":"https:\/\/plgautomation.com\/products\/allen-bradley-440r-s13r2-guardmaster-safety-relay","provider":"PLG Automation ","version":"1.0","type":"link"}