{"product_id":"schlage-nd80pdel-ath-622-electrified-cylindrical-lock-fail-safe","title":"Schlage ND80PDEL Ath 622 Electrified Cylindrical Lock Fail Safe","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCHLAGE ND80PDEL ATH 622 is a Grade 1 electrified cylindrical lock designed for storeroom function in commercial and institutional access control applications. Operating on 12-24 volts DC, this lock is configured fail safe, meaning the latch retracts and the door is unlocked when power is removed. It features a 2-3\/4 inch backset, an Athens-style lever handle, and a conventional cylinder for key override. The flat black coated finish provides a consistent, professional appearance. This hardware is specified by security integrators, locksmiths, and commercial door hardware contractors for controlled-entry applications requiring remote release capability.\u003c\/p\u003e\n\u003cp\u003eThe ND80PDEL ATH 622 is suited for storeroom and restricted-access doors in commercial buildings, schools, healthcare facilities, and institutional environments. In storeroom function, the exterior lever is always locked and can only be retracted by key or by energizing the lock electrically. The interior lever allows free egress at all times. This makes it well matched to server rooms, pharmacies, supply closets, and similar spaces where controlled entry is required without impeding exit.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eGrade 1 heavy-duty cylindrical lock construction for high-traffic commercial use\u003c\/li\u003e\n \u003cli\u003eFail safe operation: door unlocks when power is lost, supporting life-safety egress requirements\u003c\/li\u003e\n \u003cli\u003eDual-voltage input accepts 12-24 volts DC for flexible integration with access control panels\u003c\/li\u003e\n \u003cli\u003eStoreroom function: exterior lever locked at all times, released by key or electrical signal\u003c\/li\u003e\n \u003cli\u003eAthens lever design with conventional cylinder for key override capability\u003c\/li\u003e\n \u003cli\u003eFlat black coated (622) finish for a clean, uniform appearance on dark door hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style electrified cylindrical lock for commercial door applications requiring Grade 1 hardware with fail safe storeroom function and 2-3\/4 inch backset preparation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed locksmith or commercial door hardware technician familiar with electrified hardware and access control wiring. Disconnect all power to the access control panel before making electrical connections to avoid damage to the lock mechanism or control board. Verify door preparation dimensions, backset, and cross-bore size before installation, and confirm that the door frame and strike are compatible with cylindrical lock hardware. Low-voltage wiring to the lock should comply with applicable local codes and the NEC for Class 2 circuits.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Grade 1\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLock Type\u003c\/strong\u003e: Electrified Cylindrical Lock\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFunction\u003c\/strong\u003e: Storeroom\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 12-24 volts DC\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFail Mode\u003c\/strong\u003e: Fail Safe\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBackset\u003c\/strong\u003e: 2-3\/4 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLever Style\u003c\/strong\u003e: Athens\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCylinder Type\u003c\/strong\u003e: Conventional Cylinder\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Flat Black Coated (622)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SCHLAGE\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ND80PDEL ATH 622\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHLAGE","offers":[{"title":"Default Title","offer_id":68306590925106,"sku":"ND80PDEL ATH 622","price":761.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cab8d28ca9455bfc006ac46e217d1070_a9b9b7a4-dd1d-4d4a-808f-87a3c00b9c63.jpg?v=1793760228","url":"https:\/\/voomisupply.com\/products\/schlage-nd80pdel-ath-622-electrified-cylindrical-lock-fail-safe","provider":"Voomi Supply","version":"1.0","type":"link"}