{"product_id":"hes-742-75-24d-630-electric-strike-fail-secure-24vdc","title":"Hes 742-75 24D 630 Electric Strike Fail Secure 24VDC","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HES 742-75 24D 630 is a fail-secure electric strike designed for metal frame door applications requiring controlled access. Operating at 24 volts DC, this complete strike unit holds the door locked when power is removed and releases only when energized, making it well suited for security-critical entry points. The 3\/4 inch keeper profile fits standard metal frame cutouts. Finished in satin stainless steel, the unit resists corrosion and wear in high-traffic commercial environments. Installation is typically performed by a licensed locksmith, access control technician, or low-voltage electrician.\u003c\/p\u003e\n\u003cp\u003eThis electric strike is used in commercial and light industrial access control systems where a fail-secure function is required. Fail-secure operation means the latch remains locked during a power outage, which is standard practice for server rooms, restricted corridors, and secured entry doors. The unit installs into a standard metal door frame strike pocket and connects to an access control panel, keypad, or card reader that supplies 24VDC. The complete kit includes all necessary strike components for a direct installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFail-secure operation - door stays locked when power is off\u003c\/li\u003e\n \u003cli\u003e24 volt DC input for compatibility with standard access control panels\u003c\/li\u003e\n \u003cli\u003e3\/4 inch keeper depth fits common metal frame strike pockets\u003c\/li\u003e\n \u003cli\u003eDesigned for metal frame doors in commercial applications\u003c\/li\u003e\n \u003cli\u003eSatin stainless steel finish (630) for durability and corrosion resistance\u003c\/li\u003e\n \u003cli\u003eComplete unit - includes all strike components for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation electric strike for metal frame doors in commercial access control systems requiring a 24VDC fail-secure strike.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed locksmith or qualified low-voltage access control technician in accordance with local codes and NFPA 70 (NEC) requirements for low-voltage wiring. Disconnect and de-energize the access control system before wiring the strike. Verify that the power supply output matches the 24VDC requirement before applying power. Confirm fail-secure vs. fail-safe requirements with the authority having jurisdiction before installing on any fire-rated or egress door assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e: 24 volts DC\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFail Mode\u003c\/strong\u003e: Fail Secure\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eKeeper Depth\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFrame Compatibility\u003c\/strong\u003e: Metal Frame\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Stainless Steel (630)\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: HES\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 742-75 24D 630\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HES","offers":[{"title":"Default Title","offer_id":68300835717426,"sku":"742-75 24D 630","price":719.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7e69683d40176df39576ad1b1a14d72a.jpg?v=1793717235","url":"https:\/\/voomisupply.com\/products\/hes-742-75-24d-630-electric-strike-fail-secure-24vdc","provider":"Voomi Supply","version":"1.0","type":"link"}