{"product_id":"hes-310-1-3-4-24d-electric-strike-fail-secure-24vdc","title":"Hes 310-1 (3\/4) 24D Electric Strike Fail Secure 24VDC","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HES 310-1 (3\/4) 24D is a fail-secure industrial-grade electric strike designed for access control applications in commercial and institutional door hardware installations. Operating on 24 volts DC, this strike remains locked when power is removed, making it the correct choice for security-critical openings where locking on power loss is required. The unit is sold as a body-only assembly and includes a 3\/4 inch keeper, suiting installations where the existing frame hardware is retained or a matching keeper is sourced separately. Electricians and access control technicians are the primary installers of this type of hardware.\u003c\/p\u003e\n\u003cp\u003eThis electric strike is intended for industrial-grade door access control systems, typically installed in commercial buildings, industrial facilities, and institutional environments. It is suited for applications where fail-secure operation is a code or security requirement, such as server rooms, secure corridors, and controlled-access entryways. The body-only configuration makes it appropriate for retrofit projects where the frame prep already exists or where only the strike body requires replacement.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFail-secure operation - strike locks when power is removed, maintaining door security during outages\u003c\/li\u003e\n \u003cli\u003e24 volt DC operation for compatibility with standard access control power supplies\u003c\/li\u003e\n \u003cli\u003eIndustrial-grade construction for high-cycle, demanding commercial environments\u003c\/li\u003e\n \u003cli\u003eBody-only configuration supports retrofit and replacement installations\u003c\/li\u003e\n \u003cli\u003e3\/4 inch keeper accommodates standard commercial latch bolt geometry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or retrofit electric strike body for industrial-grade commercial access control door hardware applications requiring a 3\/4 inch keeper and 24 volt DC fail-secure operation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed electrician or certified access control technician familiar with low-voltage door hardware systems. Power to the access control panel and strike circuit must be shut off before wiring or mounting work begins. Follow all applicable NEC requirements for low-voltage wiring, and verify that the door frame prep matches the strike body footprint before installation. Confirm fail-secure versus fail-safe requirements with the authority having jurisdiction before final commissioning.\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 Size\u003c\/strong\u003e: 3\/4 inch\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Industrial\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: Body Only\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: 310-1 (3\/4) 24D\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HES","offers":[{"title":"Default Title","offer_id":68256021283122,"sku":"310-1 (3\/4) 24D","price":551.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b097dbb0594a883e173fc8a785068c3c_b82f6fb9-1ddb-4a46-9b78-855889ff37bd.jpg?v=1793672055","url":"https:\/\/voomisupply.com\/products\/hes-310-1-3-4-24d-electric-strike-fail-secure-24vdc","provider":"Voomi Supply","version":"1.0","type":"link"}