{"product_id":"hes-310-4s-24d-630-electric-strike-fail-secure-24vdc","title":"Hes 310-4S 24D 630 Electric Strike Fail Secure 24VDC","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HES 310-4S 24D 630 is a fail-secure electric strike designed for use in commercial and institutional access control applications. In the fail-secure configuration, the strike remains locked when power is removed, making it the correct choice for doors that must stay secured during a power outage. The unit operates on 24 volts DC and is finished in satin stainless steel (630), providing corrosion resistance suited to high-traffic openings. It ships as a complete assembly and includes the SK keeper, so the installer has the hardware needed to finish the installation without sourcing separate components.\u003c\/p\u003e\n\u003cp\u003eThis electric strike is typically installed on hollow metal frames or aluminum storefront frames in commercial buildings, schools, healthcare facilities, and government installations. The SK keeper configuration is matched to specific door frame and latch geometry, so confirm the door prep and existing hardware before ordering. Access control technicians and licensed locksmiths are the primary installers for this product type.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eFail-secure operation: strike remains locked when power is interrupted\u003c\/li\u003e\n \u003cli\u003e24 volts DC operating voltage\u003c\/li\u003e\n \u003cli\u003eSatin stainless steel (630) finish for durability and corrosion resistance\u003c\/li\u003e\n \u003cli\u003eIncludes SK keeper for a complete, ready-to-install assembly\u003c\/li\u003e\n \u003cli\u003eSuited for commercial-grade access control door hardware installations\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 commercial door frames requiring a fail-secure 24VDC strike with an SK keeper configuration.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed access control technician or locksmith familiar with low-voltage door hardware. Disconnect and lock out all power to the access control circuit before beginning work on the strike or wiring. Verify that the door frame prep, latch throw, and keeper geometry are compatible with this strike model before mounting. Local building and fire codes may govern the use of fail-secure hardware on egress paths, so confirm compliance with the Authority Having Jurisdiction before installation.\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\u003eFinish\u003c\/strong\u003e: Satin Stainless Steel (630)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eKeeper Type\u003c\/strong\u003e: SK Keeper\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Contents\u003c\/strong\u003e: Complete assembly\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: 310-4S 24D 630\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HES","offers":[{"title":"Default Title","offer_id":68304059597106,"sku":"310-4S 24D 630","price":776.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8d7f4af7484ab5887d3d9b0f3551e151.jpg?v=1793726221","url":"https:\/\/voomisupply.com\/products\/hes-310-4s-24d-630-electric-strike-fail-secure-24vdc","provider":"Voomi Supply","version":"1.0","type":"link"}