{"product_id":"440n-z21w1pb-allen-bradley-magnetic-switch-control-unit","title":"440N-Z21W1PB | Allen-Bradley Magnetic Switch Control Unit","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Allen-Bradley 440N-Z21W1PB is a magnetic safety switch control unit designed for non-contact guard monitoring applications.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"height: 415.157px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 22.25px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 22.25px;\"\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 22.25px;\"\u003e\u003cspan\u003e\u003cspan data-sheets-root=\"1\"\u003eNew\/Never Used Surplus\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.25px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 22.25px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"pa-2 pl-4 pr-lg-4 pl-lg-0\" width=\"50%\" data-v-dbe417ec=\"\" style=\"width: 75%; height: 22.25px;\"\u003e\u003cspan\u003e\u003cspan data-sheets-root=\"1\"\u003eAllen-Bradley\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.25px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 22.25px;\"\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 22.25px;\"\u003e\u003cspan\u003e\u003cspan data-sheets-root=\"1\"\u003eSafety Control Systems\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.25px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 22.25px;\"\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 75%; height: 22.25px;\"\u003e\u003cspan\u003e\u003cspan data-sheets-root=\"1\"\u003e440N-Z21W1PB\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.25px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 22.25px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 22.25px;\"\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\u003e\u003cspan\u003eSafety Pull Switches\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eActuator\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 19.5938px;\"\u003e\u003cspan\u003eStandard Actuator\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eConnection Type\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 19.5938px;\"\u003e\u003cspan\u003e10 M Cable\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eContact Type\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 19.5938px;\"\u003e\u003cspan\u003eSolid State Relay\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eStandard\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 19.5938px;\"\u003e\u003cspan\u003eC-TICK,CCC,CUL,KC,UL\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 19.5938px;\"\u003e\u003cspan\u003e440N Non Contact Switch\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd data-selenium=\"specsItemGroupTableColumnLabel\" style=\"width: 75%; height: 19.5938px;\"\u003e\u003cspan\u003eFor Safety Functions\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eMaterial\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 19.5938px;\"\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 39.1875px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eContact Configuration\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 39.1875px;\"\u003e\u003cspan\u003e2 N.C. Safety, 1 N.O Aux\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eTC Connection\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 19.5938px;\"\u003e\u003cspan\u003ePVC Cable 10M\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 10px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eVoltage\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 10px;\"\u003e\u003cspan\u003e20.4-26.4 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 24.6296%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cb\u003eWeight\u003c\/b\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 75%; height: 19.5938px;\"\u003e\n\u003cdiv id=\"product.attributes\"\u003e\n\u003cdiv aria-hidden=\"false\" aria-labelledby=\"details-id-2\" role=\"tabpanel\"\u003e\n\u003cdiv class=\"pt-6 pb-6 md:pb-12\"\u003e\n\u003cdiv class=\"additional-attributes flex flex-col md:flex-row md:gap-5\"\u003e\n\u003cdiv class=\"column-right basis-2\/4 divide-y divide-rad-gray-10\"\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\u003e0.08 kgs\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\/div\u003e\n\u003c\/div\u003e\n\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 440N-Z21W1PB\u003c\/h4\u003e\n\u003cp\u003eThe Allen-Bradley Guardmaster 440N-Z21W1PB is a magnetically coded non-contact safety switch designed to monitor the position of machine safety guards without physical contact, thereby reducing wear and enhancing durability. It is particularly suitable for applications involving sliding, hinged, or removable guards. \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSafety Outputs: Equipped with two normally closed (N.C.) solid-state relay safety outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAuxiliary Output: Includes one PNP auxiliary output with a maximum current of 0.2 A.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLED Indicator: Features an LED indicator for quick and easy diagnostics of door status.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Distance: Offers a make distance of 10 mm and a break distance of 25 mm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHousing Material: Constructed with a red plastic housing for high visibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIngress Protection: Rated at IP69K, ensuring protection against dust and powerful water jets, making it suitable for harsh wash-down environments. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis safety switch is ideal for complex safety guard monitoring scenarios, offering high tolerance to guard door misalignment and ensuring superior security through magnetic coded sensing. Its non-contact actuation minimizes wear and tear, extending the service life of the system. \u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":49105551163648,"sku":"440N-Z21W1PB","price":414.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/440N-Z21W1PB_1000x1000_7c86931d-4a53-4af5-b1e3-909b1ec95ba1.jpg?v=1785549444","url":"https:\/\/alotechparts.com\/products\/440n-z21w1pb-allen-bradley-magnetic-switch-control-unit","provider":"Alo Tech Solutions","version":"1.0","type":"link"}