{"product_id":"george-risk-industries-4612-mini-curtain-door-switch","title":"George Risk Industries 4612 Mini Curtain Door Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe George Risk Industries 4612 is a mini curtain door switch designed for overhead door contact applications. This compact magnetic contact switch signals the open or closed position of a curtain-style overhead door to a connected security or access-control system. Electricians and low-voltage alarm technicians install this device as part of commercial or industrial perimeter-protection systems. Its small footprint makes it suitable for tight mounting locations along door frames and tracks where full-size contacts would not fit.\u003c\/p\u003e\n\u003cp\u003eThe 4612 is used in overhead door contact installations, typically in commercial warehouses, loading docks, and industrial facilities where curtain-style or roll-up doors require position monitoring. It fits into security alarm panels, access control systems, and building automation setups that require a discrete signal when a door is opened or closed. Installers mount the switch and magnet to the door frame and door surface, routing the low-voltage signal wire back to the control panel.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact mini form factor for tight or restricted mounting locations\u003c\/li\u003e\n  \u003cli\u003eDesigned specifically for curtain and overhead door applications\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard low-voltage security and access control wiring\u003c\/li\u003e\n  \u003cli\u003eSold as individual unit for flexible installation quantities\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation contact switch for overhead curtain door security and access control systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by licensed electricians or low-voltage alarm technicians in accordance with applicable NEC requirements for signal and alarm circuits. De-energize the connected alarm or access control panel before wiring the switch leads. Mount the switch body to the stationary door frame and the actuating magnet to the moving door surface, following the manufacturer spacing tolerances shown on the product data sheet. Avoid routing signal wires in the same conduit as line-voltage conductors.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Mini Curtain Door Switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory\u003c\/strong\u003e: Overhead Door Contacts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity Per Package\u003c\/strong\u003e: 1\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: George Risk Industries Inc.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4612\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GEORGE RISK INDUSTRIES INC.","offers":[{"title":"Default Title","offer_id":51687248527666,"sku":"4612","price":115.35,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/george-risk-industries-4612-mini-curtain-door-switch","provider":"Voomi Supply","version":"1.0","type":"link"}