{"product_id":"440k-c21074-allen-bradley-guardmaster-cadet-3-tongue-interlock-switch","title":"440K-C21074 | Allen-Bradley Guardmaster Cadet 3 Tongue Interlock Switch","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp class=\"\" data-end=\"525\" data-start=\"231\"\u003eThe Allen-Bradley 440K-C21074 is a Guardmaster Cadet 3 tongue interlock switch designed to provide reliable machine guarding by ensuring safety gate position monitoring. With a flexible actuator, cuboid body, and IP67-rated plastic enclosure, it delivers secure protection in harsh industrial environments.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"height: 713.375px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 65.5875px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 65.5875px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 65.5875px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 77.4875px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 77.4875px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 77.4875px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan data-sheets-root=\"1\"\u003eAllen-Bradley\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 65.5875px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 65.5875px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 65.5875px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\u003cspan\u003eSafety Systems\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 83.4875px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 83.4875px;\"\u003ePart Number\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 83.4875px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e440K-C21074\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 62.85px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 62.85px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eSubcatecory\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 62.85px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\u003cspan\u003eSafety Interlock Switch\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 32.0375px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 32.0375px;\"\u003e\u003cspan\u003eActuator\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 32.0375px;\"\u003e\u003cspan\u003eFlexible\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.3375px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 35.3375px;\"\u003e\u003cspan\u003eConnection Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 35.3375px;\"\u003e\u003cspan\u003eM16 Conduit, 1\/2in. NPT Adptr\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 74.9px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 74.9px;\"\u003e\u003cspan\u003eContact Rating\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 74.9px;\"\u003e\u003cspan\u003e6 A at 125 VAC, 3 A at 230 VAC, 2 A at 24 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.6625px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 58.6625px;\"\u003e\u003cspan\u003eEnclosure Rating\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 58.6625px;\"\u003e\u003cspan\u003eIP67\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 44.925px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 44.925px;\"\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 44.925px;\"\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 34.1125px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 34.1125px;\"\u003e\u003cspan\u003eStyle\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 34.1125px;\"\u003e\u003cspan\u003eCuboid\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 39.2px;\"\u003e\u003cspan\u003eContact Configuration\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 39.2px;\"\u003e\u003cspan\u003e2 N.C. Safety, 1 N.O Aux\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eStandard\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 19.6px;\"\u003e\u003cspan\u003eCCC,CE,CUL,KC,UL\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 26.0791%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 73.5612%; height: 19.6px;\"\u003e\u003cspan\u003e0.3500 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003e440K-C21074\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"573\" data-end=\"961\" class=\"\"\u003eThe 440K-C21074 is part of the Guardmaster Cadet 3 Series of safety interlock switches from Allen-Bradley. It is designed for use in safety-related applications where machine access must be restricted while the system is energized. Featuring a flexible tongue actuator and break-before-make contacts, the switch helps ensure safe interruption of control power upon guard door opening.\u003c\/p\u003e\n\u003cp data-start=\"1375\" data-end=\"1396\"\u003e\u003cstrong data-start=\"1379\" data-end=\"1396\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1400\" data-end=\"1482\"\u003eType: Tongue interlock switch for machine safety and guard door applications\u003c\/li\u003e\n\u003cli data-start=\"1485\" data-end=\"1560\"\u003eActuator Type: Flexible actuator for versatile door alignment and fit\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1677\"\u003eContact Configuration: 2 Normally Closed (N.C.) safety contacts and 1 Normally Open (N.O.) auxiliary contact\u003c\/li\u003e\n\u003cli data-start=\"1680\" data-end=\"1759\"\u003eContact Type: Break-before-make design to ensure safety circuit integrity\u003c\/li\u003e\n\u003cli data-start=\"1762\" data-end=\"1863\"\u003eContact Ratings: 6 A at 125 VAC, 3 A at 230 VAC, 2 A at 24 VDC for versatile load compatibility\u003c\/li\u003e\n\u003cli data-start=\"1866\" data-end=\"1961\"\u003eConnection Type: M16 conduit entry with 1\/2-inch NPT adapter for installation flexibility\u003c\/li\u003e\n\u003cli data-start=\"1964\" data-end=\"2050\"\u003eEnclosure Material: Plastic construction for corrosion resistance and durability\u003c\/li\u003e\n\u003cli data-start=\"2053\" data-end=\"2142\"\u003eEnclosure Rating: IP67 for protection against dust and temporary immersion in water\u003c\/li\u003e\n\u003cli data-start=\"2145\" data-end=\"2206\"\u003eStyle: Cuboid body for compact, panel-friendly mounting\u003c\/li\u003e\n\u003cli data-start=\"2209\" data-end=\"2280\"\u003eCertifications: CCC, CE, UL, CUL, KC for global safety compliance\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2383\" data-end=\"2585\" class=\"\"\u003eThe 440K-C21074 provides dependable position interlock functionality for safeguarding machinery, offering a compact, sealed solution with flexible actuator options and robust contact configurations.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":49105445388544,"sku":"440K-C21074","price":208.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/598e79c0e2fd4a259e4f0bfcacd57ea5.jpg?v=1785547263","url":"https:\/\/alotechparts.com\/products\/440k-c21074-allen-bradley-guardmaster-cadet-3-tongue-interlock-switch","provider":"Alo Tech Solutions","version":"1.0","type":"link"}