{"title":"Dorcas Electric Strikes \u0026 Electric Door Openers","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDorcas electric strikes enable the electrical unlocking of doors and are available for various installation and application areas. Depending on the version, the models differ in terms of dimensions, voltage and unlocking function, among other things. \u003c\/span\u003e\u003cspan\u003eAt Fenstergigant, you will find Dorcas electric door openers in various designs – with and without day release.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eElectric door openers are used in the area of door locking and enable the electrical release of the door. Which electric strike is required depends on the existing door, the locking system and the respective installation situation. \u003c\/span\u003e\u003cspan\u003eDorcas offers different designs and model series for this purpose. When replacing an existing door opener, you should carefully compare the technical data of the previous model.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDorcas electric strikes are available with or without day release, depending on the model. A day release enables the door to be used without the usual electrical release if the appropriate setting is made. \u003c\/span\u003e\u003cspan\u003eWhich variant is suitable depends on the desired function and the existing door system.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"110062","title":"Dorcas electric door opener with day release D-41.D\/FLEX 16.5mm","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/files\/Dorcas_160x160.jpg?v=1679609071\" alt=\"Dorcas Logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eDorcas Electric strike with day release D-41.D\/FLEX 16.5mm\u003c\/p\u003e\n\u003cp\u003e41 NDF \/ S-4102-A1 \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eElectric strike Series 41 \u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eD-41.ND\/Flex\u003c\/li\u003e\n\n\u003cli\u003eVersion: Symmetrical, usable left\/right\u003c\/li\u003e\n\n\u003cli\u003eWith manual release (mechanical day release)\u003c\/li\u003e\n\n\u003cli\u003eAdjustable door pressure via adjustable latch (Flex)\u003c\/li\u003e\n\n\u003cli\u003eReinforced spring\u003c\/li\u003e\n\n\u003cli\u003eLatch adjustment: 2 mm\u003c\/li\u003e\n\n\u003cli\u003eElectrical connection: 6-12 V AC \/ 8 Ohm \/560mA at 12 V\u003c\/li\u003e\n\n\u003cli\u003eHolding force: 2550 N\u003c\/li\u003e\n\n\u003cli\u003eOperating temperature: -15°C to +40°C \u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eLength: 67 mm\u003c\/li\u003e\n\n\u003cli\u003eDepth: 28 mm\u003c\/li\u003e\n\n\u003cli\u003eWidth: 16.5 mm\u003c\/li\u003e\n\n\u003cli\u003eScrew spacing: 52.5 mm\u003c\/li\u003e\n\n\u003cli\u003eColor: Latch part nickel-plated satin\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eScope of delivery: 1 piece  \u003cbr\u003e\u003c\/p\u003e","brand":"Dorcas","offers":[{"title":"Default Title","offer_id":44319993200908,"sku":"110062","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/products\/dorcas-tur-dorcas-e-offner-mit-tagesentrieglung-d-41-d-flex-16-5mm-1180062424.jpg?v=1761056253"},{"product_id":"110063","title":"Dorcas electric door opener with day release 99.2 ND.U2 Flex 10-24V 16mm","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/files\/Dorcas_160x160.jpg?v=1679609071\" alt=\"Dorcas Logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eDorcas Electric strike with daytime release 99.2 ND.U2 Flex 10-24V 16mm\u003c\/p\u003e\n\u003cp\u003e99-2 NDF U2 \/ S-9902BBE1 \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eElectric strike series 41\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eD-41.ND\/Flex\u003c\/li\u003e\n\n\u003cli\u003eVersion: Symmetrical, can be used left\/right\u003c\/li\u003e\n\n\u003cli\u003eWith manual release (mechanical daytime release)\u003c\/li\u003e\n\n\u003cli\u003eAdjustable door pressure via adjustable strike plate (Flex)\u003c\/li\u003e\n\n\u003cli\u003eReinforced spring\u003c\/li\u003e\n\n\u003cli\u003eLatch adjustment: +2-1 mm\u003c\/li\u003e\n\n\u003cli\u003eElectrical connection: 12-24 V AC \/ 43 Ohm\u003c\/li\u003e\n\n\u003cli\u003eTensile force: 3750 N\u003c\/li\u003e\n\n\u003cli\u003eTest cycles: 200,000 with 120 NM preload\u003c\/li\u003e\n\n\u003cli\u003eOperating temperature: -15°C to +40°C\u003c\/li\u003e\n\n\u003cli\u003eLength: 66 mm\u003c\/li\u003e\n\n\u003cli\u003eDepth: 25.2 mm\u003c\/li\u003e\n\n\u003cli\u003eWidth: 16.5 mm\u003c\/li\u003e\n\n\u003cli\u003eScrew spacing: 52.5 mm\u003c\/li\u003e\n\n\u003cli\u003eColor: Latch part nickel-plated satin finish\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eScope of delivery: 1 piece  \u003cbr\u003e\u003c\/p\u003e","brand":"Dorcas","offers":[{"title":"Default Title","offer_id":44320138887436,"sku":"110063","price":49.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/products\/dorcas-tur-dorcas-e-offner-mit-tagesentrieglung-99-2-nd-u2-flex-10-24v-16mm-1180069702.jpg?v=1761056255"},{"product_id":"110064","title":"Dorcas electric door opener D-99.2\/N.U2\/FLEX 10-24V 16 mm","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/files\/Dorcas_160x160.jpg?v=1679609071\" alt=\"Dorcas Logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eDorcas Electric Strike D-99.2\/N.U2\/FLEX 10-24V 16 mm\u003c\/p\u003e\n\u003cp\u003e99-2 NF U2 \/ S-9901BBE1 \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eElectric strike Series 41 \u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003ewithout hold-open function \u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eVersion: Symmetrical, usable left\/right\u003c\/li\u003e\n\n\u003cli\u003eAdjustable door pressure via adjustable latch (Flex)\u003c\/li\u003e\n\n\u003cli\u003eLatch adjustment: +2\/-1 mm\u003c\/li\u003e\n\n\u003cli\u003eElectrical connection: 12-24 V AC \/ 43 Ohm\u003c\/li\u003e\n\n\u003cli\u003eTensile strength: 3750 N\u003c\/li\u003e\n\n\u003cli\u003eTest cycles: 200,000 with 120 NM preload\u003c\/li\u003e\n\n\u003cli\u003eOperating temperature: -15°C to +40°C\u003c\/li\u003e\n\n\u003cli\u003eLength: 66 mm\u003c\/li\u003e\n\n\u003cli\u003eDepth: 25.2 mm\u003c\/li\u003e\n\n\u003cli\u003eWidth: 16.5 mm\u003c\/li\u003e\n\n\u003cli\u003eScrew spacing: 52.5 mm\u003c\/li\u003e\n\n\u003cli\u003eColor: Latch part nickel-plated satin\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eScope of delivery: 1 piece\u003cbr\u003e\u003c\/p\u003e","brand":"Dorcas","offers":[{"title":"Default Title","offer_id":44320155238668,"sku":"110064","price":59.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/products\/Dorcas_E-_ffner_D-99.2_N.U2_FLEX_10-24V_16_mm.jpg?v=1767134525"},{"product_id":"110067","title":"Dorcas electric opener with day release D-45.ND\/FLEX 20 mm","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/files\/Dorcas_160x160.jpg?v=1679609071\" alt=\"Dorcas Logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eDorcas electric strike with day release D-45.ND\/FLEX 20 mm\u003c\/p\u003e\n\u003cp\u003eMOD.44NDF \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eElectric strike Series 41 \u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003ewith day release \u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\n\u003cli\u003eVersion: Symmetrical, can be used left\/right\u003c\/li\u003e\n\n\u003cli\u003eOperating temperature: -15°C to +40°C\u003c\/li\u003e\n\n\u003cli\u003eLength: 75.5 mm\u003c\/li\u003e\n\n\u003cli\u003eDepth: 28 mm\u003c\/li\u003e\n\n\u003cli\u003eWidth: 21 mm\u003c\/li\u003e\n\n\u003cli\u003eColor: Latch bolt part nickel-plated satin finish\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eScope of delivery: 1 piece \u003cbr\u003e\u003c\/p\u003e","brand":"Dorcas","offers":[{"title":"Default Title","offer_id":44481844117772,"sku":"110067","price":58.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/products\/dorcas-tur-dorcas-e-offner-mit-tagesentriegelung-d-45-nd-flex-20-mm-1180070061.jpg?v=1761057316"},{"product_id":"110086","title":"Dorcas electric door opener D-45.N\/FLEX 20mm without release","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/files\/Dorcas_160x160.jpg?v=1679609071\" alt=\"Dorcas Logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eDorcas Electric strike D-45.N\/FLEX 20mm without hold-open function\u003c\/p\u003e\n\u003cp\u003eD-45.N\/Flex \/ S-4501-A1\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eElectric strike Series 45\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ewithout hold-open function\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eVersion: Symmetrical, can be used left\/right\u003c\/li\u003e\n\n\u003cli\u003eLatch adjustment: 4 mm\u003c\/li\u003e\n\n\u003cli\u003eElectrical connection: 6-12 V AC \/ 8 Ohm \/560mA at 12 V\u003c\/li\u003e\n\n\u003cli\u003ePulling force: 2550 N\u003c\/li\u003e\n\n\u003cli\u003eOperating temperature: -15°C to +40°C\u003c\/li\u003e\n\n\u003cli\u003eLength: 75.5 mm\u003c\/li\u003e\n\n\u003cli\u003eDepth: 28 mm\u003c\/li\u003e\n\n\u003cli\u003eWidth: 20.5 mm\u003c\/li\u003e\n\n\u003cli\u003eScrew distance: 52.5 mm\u003c\/li\u003e\n\n\u003cli\u003ereinforced spring\u003c\/li\u003e\n\n\u003cli\u003eAdjustable door pressure via adjustable strike plate (Flex)\u003c\/li\u003e\n\n\u003cli\u003eColor: Latch part nickel-plated satin finish\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eScope of delivery: 1 piece\u003cbr\u003e\u003c\/p\u003e","brand":"Dorcas","offers":[{"title":"Default Title","offer_id":54359285072140,"sku":"110086","price":38.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/files\/dorcas-tur-dorcas-e-offner-d-45-n-flex-20mm-ohne-entriegelung-1180062708.jpg?v=1754512802"},{"product_id":"110087","title":"Dorcas electric opener D-45.ND\/FLEX 20mm with day release","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/files\/Dorcas_160x160.jpg?v=1679609071\" alt=\"Dorcas Logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eDorcas Electric Strike D-45.ND\/FLEX 20mm with Day Release\u003c\/p\u003e\n\u003cp\u003eD-45.N\/Flex \/ S-4501-A1\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eElectric door strike Series 45\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003ewith day release function\u003c\/li\u003e\n\n\u003cli\u003eVersion: Symmetrical, can be used left\/right\u003c\/li\u003e\n\n\u003cli\u003eEasily unlock the door at the push of a button via the electric intercom system\u003c\/li\u003e\n\n\u003cli\u003eWith manual release (mechanical day release)\u003c\/li\u003e\n\n\u003cli\u003eAdjustable door pressure via adjustable latch (Flex)\u003c\/li\u003e\n\n\u003cli\u003ereinforced spring\u003c\/li\u003e\n\n\u003cli\u003eLatch adjustment: 4 mm\u003c\/li\u003e\n\n\u003cli\u003eElectrical connection: 6-12 V AC \/ 8 Ohm \/ 560mA at 12 V\u003c\/li\u003e\n\n\u003cli\u003ePulling force: 2550 N\u003c\/li\u003e\n\n\u003cli\u003eOperating temperature: -15°C to +40°C\u003c\/li\u003e\n\n\u003cli\u003eLength: 75.5 mm\u003c\/li\u003e\n\n\u003cli\u003eDepth: 28 mm\u003c\/li\u003e\n\n\u003cli\u003eWidth: 20.5mm\u003c\/li\u003e\n\n\u003cli\u003eScrew spacing: 52.5 mm\u003c\/li\u003e\n\n\u003cli\u003eColor: Latch part nickel-plated satin\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eScope of delivery: 1 piece\u003cbr\u003e\u003c\/p\u003e","brand":"Dorcas","offers":[{"title":"Default Title","offer_id":54359333994764,"sku":"110087","price":38.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/files\/dorcas-tur-dorcas-e-offner-d-45-nd-flex-20mm-mt-tagesentriegelung-1180062706.jpg?v=1754512578"},{"product_id":"110090","title":"Dorcas electric door opener without day release D-41.N\/FLEX 21mm","description":"\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/files\/Dorcas_160x160.jpg?v=1679609071\" alt=\"Dorcas Logo\"\u003e\u003c\/div\u003e\n\u003cp\u003eDorcas Electric strike without permanent release D-41.N\/FLEX 21mm\u003c\/p\u003e\n\u003cp\u003e41 NF \/ S-4101-A1 \u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eElectric strike Series 41 \u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eD-41.N\/FLEX\u003c\/li\u003e\n\n\u003cli\u003eVersion: Symmetrical left\/right adjustable\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003eVoltage: 6 - 12 V AC\/DC\u003c\/li\u003e\n\n\u003cli\u003eNominal resistance: 8 Ω\u003c\/li\u003e\n\n\u003cli\u003eDimensions: 75.5 x 20.5 x 28 mm (H x W x D)\u003c\/li\u003e\n\n\u003cli\u003eWidth: 21 mm\u003c\/li\u003e\n\n\u003cli\u003eKeeper adjustment: 4 mm\u003c\/li\u003e\n\n\u003cli\u003eTensile force: 2550 N\u003c\/li\u003e\n\n\u003cli\u003ereinforced spring\u003c\/li\u003e\n\n\u003cli\u003eSatin nickel-plated keeper\u003c\/li\u003e\n\n\u003cli\u003ewithout manual release\u003c\/li\u003e\n\n\u003cli\u003eColor: satin nickel-plated\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eScope of delivery: 1 piece \u003c\/p\u003e","brand":"Dorcas","offers":[{"title":"Default Title","offer_id":54385450090764,"sku":"110090","price":44.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/products\/dorcas-tur-dorcas-e-offner-mit-tagesentrieglung-d-41-d-flex-16-5mm-1180062424.jpg?v=1761056253"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0317\/9764\/1347\/collections\/dorcas-produkte-991343_6199170f-390b-49b4-bf23-4affd5915285.jpg?v=1704919314","url":"https:\/\/dackies.com\/en\/collections\/dorcas.oembed","provider":"Fenstergigant","version":"1.0","type":"link"}