{"product_id":"allen-bradley-440n-z21s26h-switch","title":"Allen-Bradley 440N-Z21S26H Non-Contact Safety Switch 25mm 8-Pin M12","description":"\u003cstyle\u003e.nxs-industrial-product-page{--industrial-navy:#082f49;--industrial-blue:#0b4f7c;--industrial-blue-2:#0f6ea8;--industrial-blue-3:#1784c1;--industrial-cyan:#38bdf8;--steel-blue:#dcebf5;--steel-blue-2:#edf6fb;--steel-line:#c9dce9;--surface:#ffffff;--surface-soft:#f7fbfe;--text-main:#173042;--text-muted:#5e7382;--shadow-soft:0 10px 30px rgba(8,47,73,0.08);--shadow-hover:0 16px 36px rgba(8,79,124,0.15);--radius-lg:14px;--radius-md:10px;}.nxs-industrial-product-page,.nxs-industrial-product-page *{margin:0;padding:0;box-sizing:border-box;font-family:Arial,Helvetica,sans-serif;}.nxs-industrial-product-page{background-color:#f3f8fb;background-image:linear-gradient(180deg,#eef6fb 0,#f7fafc 320px,#eef3f7 100%),linear-gradient(rgba(15,110,168,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(15,110,168,0.025) 1px,transparent 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*,.nxs-industrial-product-page *::before,.nxs-industrial-product-page *::after{transition:none !important;}}\u003c\/style\u003e\u003cdiv class=\"nxs-industrial-product-page\"\u003e\u003cdiv class=\"container\"\u003e\u003cmain\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e440N-Z21S26H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eNon-Contact Safety Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eSensaGuard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStyle\u003c\/td\u003e\n\u003ctd\u003e18 mm Plastic Cylindrical Barrel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing\u003c\/td\u003e\n\u003ctd\u003e18 mm Dia Plastic Barrel \/ 18 mm Dia Plastic Standard Coded Actuator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActuator Type\u003c\/td\u003e\n\u003ctd\u003e18 mm Plastic Barrel with 30 mm Plastic Standard Code Actuator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssured Sensing Distance\u003c\/td\u003e\n\u003ctd\u003e25 mm (0.98 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Outputs\u003c\/td\u003e\n\u003ctd\u003e2 x PNP, 0.2A max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuxiliary Output\u003c\/td\u003e\n\u003ctd\u003e1 x PNP, 0.2A max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indication\u003c\/td\u003e\n\u003ctd\u003eDoor Status and Troubleshooting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003e6 inch Pigtail with 8-Pin Micro (M12) Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\u003ch3\u003e25mm Sensing Distance\u003c\/h3\u003e\n\u003cp\u003eThe documented assured sensing distance for the 440N-Z21S26H is 25 mm (0.98 in).\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e2 PNP Safety Outputs\u003c\/h3\u003e\n\u003cp\u003eThe switch provides two PNP safety outputs rated at 0.2A maximum.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003ePNP Auxiliary Output\u003c\/h3\u003e\n\u003cp\u003eThe documented configuration includes one PNP auxiliary output rated at 0.2A maximum.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e8-Pin M12 Connection\u003c\/h3\u003e\n\u003cp\u003eThe connection is specified as a 6 inch pigtail with an 8-pin Micro M12 connector.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eStandard Coded Actuator\u003c\/h3\u003e\n\u003cp\u003eThe 440N-Z21S26H uses a standard coded actuator with a 30 mm plastic actuator configuration.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eLED Indication\u003c\/h3\u003e\n\u003cp\u003eLED indication is provided for door status and troubleshooting.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMachine guard monitoring\u003c\/li\u003e\n\u003cli\u003eSafety gate monitoring\u003c\/li\u003e\n\u003cli\u003eNon-contact interlock applications\u003c\/li\u003e\n\u003cli\u003eMachine access-point monitoring\u003c\/li\u003e\n\u003cli\u003eIndustrial safeguarding systems\u003c\/li\u003e\n\u003cli\u003eSafety door position monitoring\u003c\/li\u003e\n\u003cli\u003eMachine safety control systems\u003c\/li\u003e\n\u003cli\u003eSafety switch maintenance projects\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the Allen-Bradley 440N-Z21S26H Non-Contact Safety Switch. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Allen-Bradley 440N-Z21S26H?\u003c\/strong\u003e\u003cbr\u003eAllen-Bradley 440N-Z21S26H is a SensaGuard non-contact safety switch with an 18 mm plastic cylindrical barrel and standard coded actuator.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat is the assured sensing distance of 440N-Z21S26H?\u003c\/strong\u003e\u003cbr\u003eThe documented assured sensing distance is 25 mm (0.98 in).\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat safety outputs does 440N-Z21S26H provide?\u003c\/strong\u003e\u003cbr\u003eThe switch provides two PNP safety outputs rated at 0.2A maximum.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eDoes 440N-Z21S26H have an auxiliary output?\u003c\/strong\u003e\u003cbr\u003eYes. It provides one PNP auxiliary output rated at 0.2A maximum.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat connector does 440N-Z21S26H use?\u003c\/strong\u003e\u003cbr\u003eIt uses a 6 inch pigtail with an 8-pin Micro M12 connector.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eDoes 440N-Z21S26H provide LED indication?\u003c\/strong\u003e\u003cbr\u003eYes. LED indication is provided for door status and troubleshooting.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat actuator type does 440N-Z21S26H use?\u003c\/strong\u003e\u003cbr\u003eThe documented configuration uses a 30 mm plastic standard code actuator with the 18 mm plastic barrel sensor.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat housing style is specified for 440N-Z21S26H?\u003c\/strong\u003e\u003cbr\u003eThe switch uses an 18 mm plastic cylindrical barrel housing.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCan 440N-Z21S26H be considered for guard monitoring applications?\u003c\/strong\u003e\u003cbr\u003eIt can be considered after the complete catalog number, sensing requirements, safety outputs and installation requirements have been checked against the application.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering 440N-Z21S26H?\u003c\/strong\u003e\u003cbr\u003eCheck the complete catalog number, 25 mm sensing distance, standard coded actuator, PNP output requirements and 8-pin M12 connection before purchasing.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46723531210831,"sku":"CL5-Allen-Bradley-440N-Z21S26H","price":150.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/440N-Z21S26H.jpg?v=1788831392","url":"https:\/\/yunshuotrade.com\/products\/allen-bradley-440n-z21s26h-switch","provider":"yunshuotrade","version":"1.0","type":"link"}