{"product_id":"gk450-st-gk450m-st-fr-gk450-st-fr-gk450m-st-ansi-electric-release-lock","title":"GK450-ST \/ GK450M-ST \/ FR-GK450-ST \/ FR-GK450M-ST ANSI Electric Release Lock","description":"\u003cp\u003eThe \u003cstrong\u003eGK450-ST ANSI Electric Strike range\u003c\/strong\u003e provides a high-strength electric locking solution for access control and door entry systems. Designed for use with suitable ANSI style lock cases, the range offers a \u003cstrong\u003e1,500lbs (680kg) holding force\u003c\/strong\u003e, brushed stainless steel construction, and reversible fail-safe or fail-secure operation.\u003c\/p\u003e\n\u003cp\u003eThe range includes standard and monitored models, along with UK tested fire-rated versions suitable for FD30 and FD60 applications. The FR versions are fire tested to BS EN 1634-1 and are supplied with an intumescent strip for installation in accordance with the relevant fire test evidence, door certification, and installation requirements.\u003c\/p\u003e\n\u003cp\u003eSuitable for commercial, industrial, educational, healthcare, residential, and public sector environments, the \u003cstrong\u003eGK450-ST\u003c\/strong\u003e range is ideal for controlled door release applications where a strong, reversible ANSI electric strike is required.\u003c\/p\u003e\n\u003ch2\u003eAvailable Models\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGK450-ST –\u003c\/strong\u003e ANSI electric strike\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGK450M-ST –\u003c\/strong\u003e Monitored ANSI electric strike\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFR-GK450-ST –\u003c\/strong\u003e Fire-rated ANSI electric strike\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFR-GK450M-ST –\u003c\/strong\u003e Fire-rated monitored ANSI electric strike\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eANSI style electric strike\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating voltage 12VDC or 24VDC\u003c\/li\u003e\n\u003cli\u003eNon-handed and fully reversible\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFail-safe \/ fail-secure reversible operation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1,500lbs (680kg) holding force\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBrushed stainless steel finish\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for access control and door entry systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for use with compatible ANSI style lock cases\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard and monitored versions available\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFire-rated versions available for FD30 and FD60 applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFR versions fire tested to BS EN 1634-1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFR versions supplied with intumescent strip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAccess control systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDoor entry systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCommercial buildings\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOffice entrances\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEducational facilities\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHealthcare buildings\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResidential developments\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndustrial premises\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eApartment blocks\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRestricted access areas\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible fire-rated door applications, using FR models where suitable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility and Accessories\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGK450-ST ANSI Electric Strike\u003c\/strong\u003e range is designed to integrate with a wide range of access control and door security equipment, making it suitable for both new installations and retrofit projects.\u003c\/p\u003e\n\u003cp\u003eWhen building a complete system, please check the release type, fail-safe or fail-secure operation, voltage, door type, lock case compatibility, fire rating requirements and installation method before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/access-control\" title=\"Access Control Systems\"\u003eAccess Control Systems\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\" title=\"Door Entry Systems\"\u003eDoor Entry Systems\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/intercom-systems\" title=\"Intercom Systems\"\u003eIntercom Systems\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/keypad-proximity-bluetooth-reader-door-entry-access-control-security\" title=\"Keypad Entry Systems\"\u003eKeypad Entry Systems\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/proximity-reader-keypad-bluetooth-access-control\/Proximity\" title=\"Proximity Card Readers\"\u003eProximity Card Readers\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/press-exit-button-infra-red-wireless-illuminated-touch-rte\" title=\"Press to Exit Buttons for Access Control Systems\"\u003ePress to Exit \/ Request to Exit Buttons\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/pages\/additional-equipment\" title=\"Power Supplies, Relays and Timers\"\u003ePower Supplies, Relays and Timers\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.smartaccesssolutions.uk\/collections\/emergency-break-glass-call-point-door-release\" title=\"Emergency Door Release Units\"\u003eEmergency Door Release Units\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e ANSI electric strike\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 12VDC or 24VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModels:\u003c\/strong\u003e GK450-ST, GK450M-ST, FR-GK450-ST, FR-GK450M-ST\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Fail-safe \/ fail-secure reversible\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHanding:\u003c\/strong\u003e Non-handed, fully reversible\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHolding force:\u003c\/strong\u003e 1,500lbs (680kg)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Brushed stainless steel\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitoring:\u003c\/strong\u003e Available on GK450M-ST and FR-GK450M-ST models\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire rating:\u003c\/strong\u003e FR versions fire tested to BS EN 1634-1 for FD30 and FD60 applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntumescent strip:\u003c\/strong\u003e Included with FR versions\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Compatible ANSI style lock cases\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/GK450-ST-Product-Information.pdf?v=1785854036\" title=\"GK450-ST Product Information\"\u003eGK450-ST Product Information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/GK450M-ST-Product-Information.pdf?v=1785854000\" title=\"GK450M-ST Product Information\"\u003eGK450M-ST Product Information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/FR-GK450-ST-Product-Information.pdf?v=1785854069\" title=\"FR-GK450-ST Product Information\"\u003eFR-GK450-ST Product Information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/FR-GK450M-ST-Product-Information.pdf?v=1785854091\" title=\"FR-GK450M-ST Product information\"\u003eFR-GK450M-ST Product Information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFire-rated versions must be installed correctly with the supplied intumescent strip and in accordance with the relevant BS EN 1634-1 fire test evidence, door certification, and installation requirements.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eGK450-ST ANSI Electric Strike range\u003c\/strong\u003e provides a strong and flexible electric release solution for access control and door entry applications. With reversible fail-safe \/ fail-secure operation, non-handed installation, monitored options, and UK tested fire-rated models available, the range offers a professional locking solution for a wide variety of door security systems.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the difference between the GK450-ST and GK450M-ST?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe GK450-ST is the standard ANSI electric strike, while the GK450M-ST is the \u003cstrong\u003emonitored\u003c\/strong\u003e version. The monitored model provides a monitoring output for systems that require lock or latch status feedback.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat is the difference between the GK450-ST and FR-GK450-ST?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe FR-GK450-ST is the fire-rated version of the GK450-ST. The FR versions are UK tested to BS EN 1634-1 for FD30 and FD60 applications and are supplied with an intumescent strip. They must be installed in accordance with the relevant fire test evidence, door certification, and installation requirements.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIs the GK450-ST fail-safe or fail-secure?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe GK450-ST range is fail-safe \/ fail-secure reversible, allowing the operation to be configured to suit the application.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIs the GK450-ST handed?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eNo. The GK450-ST range is non-handed and fully reversible.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat holding force does the GK450-ST have?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe GK450-ST range has a holding force of \u003cstrong\u003e1,500lbs (680kg).\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCan the GK450-ST be used with access control systems?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. The GK450-ST ANSI Electric Strike range is suitable for use with access control systems, door entry systems, intercoms, keypads, proximity readers, power supplies, timers, relays and exit devices.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAre the fire-rated versions supplied with intumescent material?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eYes. The FR-GK450-ST and FR-GK450M-ST ANSI locks are UK tested to BS EN 1634-1 for FD30 and FD60 applications and are supplied with an intumescent strip. They must be installed in accordance with the relevant fire test evidence, door certification, and installation requirements.\u003c\/p\u003e","brand":"GEM","offers":[{"title":"GK450-ST ANSI Strike Lock","offer_id":57351660241271,"sku":"GK450-ST","price":121.25,"currency_code":"GBP","in_stock":true},{"title":"GK450M-ST Monitored ANSI Strike Lock","offer_id":57351660274039,"sku":"GK450M-ST","price":129.45,"currency_code":"GBP","in_stock":true},{"title":"FR-GK450-ST Fire Rated ANSI Strike Lock","offer_id":57351660306807,"sku":"FR-GK450-ST","price":123.65,"currency_code":"GBP","in_stock":true},{"title":"FR-GK450M-ST Fire Rated Monitored ANSI Strike Lock","offer_id":57351660339575,"sku":"FR-GK450M-ST","price":130.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0018\/6698\/9679\/files\/gk450-st-gk450m-st-series-ansi-electric-strike-release-lock.jpg?v=1785851205","url":"https:\/\/www.smartaccesssolutions.uk\/products\/gk450-st-gk450m-st-fr-gk450-st-fr-gk450m-st-ansi-electric-release-lock","provider":"Smart Access Solutions Ltd","version":"1.0","type":"link"}