{"id":4349,"date":"2020-01-27T14:30:00","date_gmt":"2020-01-27T13:30:00","guid":{"rendered":"http:\/\/lock.tradino-agentur.de\/portfolio-item\/duet-redundant-safe-lock\/"},"modified":"2024-11-25T16:00:28","modified_gmt":"2024-11-25T15:00:28","slug":"duet-redundant-safe-lock","status":"publish","type":"portfolio","link":"https:\/\/lock4safe.com\/en\/portfolio-item\/duet-redundant-safe-lock\/","title":{"rendered":"Safe lock DUET Deadbolt"},"content":{"rendered":"<div class='clear'><\/div><div id='sub_menu1'  class='av-submenu-container av-k3popq51-d6c97b956d3a507f1ca8cdcd3bf1cb1c main_color  avia-builder-el-0  el_before_av_section  avia-builder-el-first  av-sticky-submenu container_wrap fullsize' style='z-index:301' ><div class='container av-menu-mobile-disabled av-submenu-pos-center'><ul id='av-custom-submenu-1' class='av-subnav-menu' role='menu'>\n<li class='menu-item av-ixm6vj-7e1b55dcbc2f7ad19231912db003a3bf menu-item-top-level menu-item-top-level-1' role='menuitem'><a href=''  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>Product Sheet<\/span><\/a><\/li>\n<li class='menu-item av-3inu73-a6c02022fec5b0bcd99c1c0d35cba836 menu-item-top-level menu-item-top-level-2' role='menuitem'><a href='https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/DuetBedienerInst-I004-GE-140828.pdf'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>User Instructions<\/span><\/a><\/li>\n<li class='menu-item av-bue6n-20f954c7021072fd826bb2ac464e8809 menu-item-top-level menu-item-top-level-3' role='menuitem'><a href='https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/DU4020B50-Technical-Manual-GE-150720.pdf'  ><span class='avia-bullet'><\/span><span class='avia-menu-text'>Installation Instructions<\/span><\/a><\/li>\n<\/ul><\/div><\/div><div class='sticky_placeholder'><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-qet8u-d3661f820b53f44e6da360a59b229c5a\">\n.avia-section.av-qet8u-d3661f820b53f44e6da360a59b229c5a .av-extra-border-element .av-extra-border-inner{\nbackground-color:#ffffff;\n}\n<\/style>\n<div id='av_section_1'  class='avia-section av-qet8u-d3661f820b53f44e6da360a59b229c5a main_color avia-section-large avia-no-border-styling  avia-builder-el-1  el_after_av_submenu  el_before_av_section  avia-bg-style-scroll av-arrow-down-section container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-9694'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-12ogf82-c7181105e7574aeacca1945461339f07\">\n.flex_column.av-12ogf82-c7181105e7574aeacca1945461339f07{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-12ogf82-c7181105e7574aeacca1945461339f07 av_one_third  avia-builder-el-2  el_before_av_two_third  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3b24ow-044463d6bf6b0c9afbdd6536a4ea164a\">\n.avia-image-container.av-3b24ow-044463d6bf6b0c9afbdd6536a4ea164a img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-3b24ow-044463d6bf6b0c9afbdd6536a4ea164a .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-3b24ow-044463d6bf6b0c9afbdd6536a4ea164a av-styling- avia-align-center  avia-builder-el-3  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-4003 avia-img-lazy-loading-not-4003 avia_image ' src=\"https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossDialNeu-Kopie-300x209.jpg\" alt='duet safe lock, mechanical combination lock duet, buy mechanical safe lock, nl lock duet, NL lock safe lock, nl locks duet lock, redundant safe lock, safe lock nl lock, safe lock redundant' title='Lock4Safe Duet safe lock'  height=\"209\" width=\"300\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossDialNeu-Kopie-300x209.jpg 300w, https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossDialNeu-Kopie-768x534.jpg 768w, https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossDialNeu-Kopie-1030x716.jpg 1030w, https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossDialNeu-Kopie-1500x1043.jpg 1500w, https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossDialNeu-Kopie-705x490.jpg 705w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-12ogf82-a7b78814b32b9a7801dbdcbb500e8cd3\">\n.flex_column.av-12ogf82-a7b78814b32b9a7801dbdcbb500e8cd3{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-12ogf82-a7b78814b32b9a7801dbdcbb500e8cd3 av_two_third  avia-builder-el-4  el_after_av_one_third  avia-builder-el-last  flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4kqibz-1ddc0faaca590e69d9ad4034c6ffb392\">\n#top .av-special-heading.av-4kqibz-1ddc0faaca590e69d9ad4034c6ffb392{\nmargin:0 0 0 0;\npadding-bottom:0;\nfont-size:50px;\n}\nbody .av-special-heading.av-4kqibz-1ddc0faaca590e69d9ad4034c6ffb392 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n#top #wrap_all .av-special-heading.av-4kqibz-1ddc0faaca590e69d9ad4034c6ffb392 .av-special-heading-tag{\nfont-size:50px;\n}\n.av-special-heading.av-4kqibz-1ddc0faaca590e69d9ad4034c6ffb392 .av-subheading{\nfont-size:30px;\n}\n\n@media only screen and (max-width: 479px){ \n#top #wrap_all .av-special-heading.av-4kqibz-1ddc0faaca590e69d9ad4034c6ffb392 .av-special-heading-tag{\nfont-size:35px;\n}\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top #wrap_all .av-special-heading.av-4kqibz-1ddc0faaca590e69d9ad4034c6ffb392 .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n<\/style>\n<div  class='av-special-heading av-4kqibz-1ddc0faaca590e69d9ad4034c6ffb392 av-special-heading-h2 blockquote modern-quote  avia-builder-el-5  el_before_av_tab_container  avia-builder-el-first  av-inherit-size av-linked-heading'><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >DUET<\/h2><div class='av-subheading av-subheading_below'><p>Redundant Safe Lock<\/p>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<div  class='tabcontainer av-k3ppbpqj-cbc4bdbc1b246e3aff103e4c7ca8c9c2 top_tab  avia-builder-el-6  el_after_av_heading  el_before_av_button '>\n<section class='av_tab_section av_tab_section av-2zb91b-8617340723ce4ce596b485ec965605a9'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div id='tab-id-1-tab' class='tab active_tab' role='tab' aria-selected=\"true\" tabindex=\"0\" data-fake-id='#tab-id-1' aria-controls='tab-id-1-content'  itemprop=\"headline\" >Description<\/div><div id='tab-id-1-content' class='tab_content active_tab_content' role='tabpanel' aria-labelledby='tab-id-1-tab' aria-hidden=\"false\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><p>The <strong>DUET safe lock<\/strong> combines an <strong>electronic safe lock<\/strong> and a <strong>mechanical combination lock<\/strong> in one housing. The operator takes advantage of both systems.<\/p>\n<p>The lock has the standard assembly dimensions (66.5 X 41 mm) and can be installed in all 4 positions (RH, LH, VU, VD). Although it is a 4-disc lock, the case is less than 30 mm thick. Because of this, the lock can be installed in almost any safe or security box.<\/p>\n<p>As with a normal electronic lock, the code is entered via the keyboard. <br class=\"avia-permanent-lb\" \/><br class=\"avia-permanent-lb\" \/><strong>But what happens if the electronics are defective? You set the code with the mechanical number disk and the safe opens.<\/strong><\/p>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-d0qv8v-9c28ce4ac7bd47b7053d2df067cc4ae2'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div id='tab-id-2-tab' class='tab' role='tab' aria-selected=\"false\" tabindex=\"0\" data-fake-id='#tab-id-2' aria-controls='tab-id-2-content'  itemprop=\"headline\" >Features<\/div><div id='tab-id-2-content' class='tab_content' role='tabpanel' aria-labelledby='tab-id-2-tab' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><ul>\n<li>1 independent mechanical code (8 digits)<\/li>\n<li>2 electronic versions to choose from\n<ul>\n<li><strong>HOME 2<\/strong>\n<ul>\n<li>1 Main code<\/li>\n<li>1 Second code<\/li>\n<li>Opening delay<\/li>\n<\/ul>\n<\/li>\n<li><strong>HOME 10<\/strong>\n<ul>\n<li>1 Main code<\/li>\n<li>Up to 9 user codes<\/li>\n<li>Opening delay<\/li>\n<li>opt. 4-eyes principle<\/li>\n<li>opt. alarm<\/li>\n<li>opt. remote locking<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-btblr-2afebf6aa11eb0f346905adca35d2bce'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div id='tab-id-3-tab' class='tab' role='tab' aria-selected=\"false\" tabindex=\"0\" data-fake-id='#tab-id-3' aria-controls='tab-id-3-content'  itemprop=\"headline\" >Certifications<\/div><div id='tab-id-3-content' class='tab_content' role='tabpanel' aria-labelledby='tab-id-3-tab' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-187 size-full\" src=\"https:\/\/lock4safe.com\/wp-content\/uploads\/2015\/06\/vds_logo30.png\" alt=\"vds_logo30\" width=\"31\" height=\"30\" \/> Class 2, EN1300 class B<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4071\" src=\"https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/UL_Listed.jpg\" alt=\"\" width=\"38\" height=\"51\" \/> Group 1<\/p>\n<hr \/>\n<h5>Manufacturer:<\/h5>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3548 \" src=\"https:\/\/lock4safe.com\/wp-content\/uploads\/2015\/06\/NL-Lock.jpg\" alt=\"\" width=\"74\" height=\"60\" \/><\/p>\n<\/div><\/div><\/section>\n<section class='av_tab_section av_tab_section av-90vomn-0979ea824ea70d2002e6e43be10e0d34'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div id='tab-id-4-tab' class='tab' role='tab' aria-selected=\"false\" tabindex=\"0\" data-fake-id='#tab-id-4' aria-controls='tab-id-4-content'  itemprop=\"headline\" >Lock options<\/div><div id='tab-id-4-content' class='tab_content' role='tabpanel' aria-labelledby='tab-id-4-tab' aria-hidden=\"true\"><div class='tab_inner_content invers-color'  itemprop=\"text\" ><p>Redundant Dead Bolt Lock<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-4006\" src=\"https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossAlleine_kl-300x213.jpg\" alt=\"\" width=\"300\" height=\"213\" srcset=\"https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossAlleine_kl-300x213.jpg 300w, https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossAlleine_kl-260x185.jpg 260w, https:\/\/lock4safe.com\/wp-content\/uploads\/2019\/12\/SchlossAlleine_kl.jpg 425w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<\/div><\/div><\/section>\n<\/div><br \/>\n<div  class='avia-button-wrap av-kyyiif84-9282a3dee6b80864a271fcf7567a885b-wrap avia-button-left  avia-builder-el-7  el_after_av_tab_container  avia-builder-el-last '><a href='https:\/\/shop.lock4safe.com\/index.php?searchWord=Duet&amp;page=search&amp;resetSearch=1&amp;pageNav=1&amp;searchRange=product%2CproductGroup%2Cpage&amp;resetProductFilter=1&amp;offsetFulltextSearch=0&amp;offsetProduct=0'  class='avia-button 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><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6ekeov-3e1bea4663f9dd308ea014c12139f484\">\n#top .av-special-heading.av-6ekeov-3e1bea4663f9dd308ea014c12139f484{\nmargin:15px 0 0 0;\npadding-bottom:10px;\n}\nbody .av-special-heading.av-6ekeov-3e1bea4663f9dd308ea014c12139f484 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-6ekeov-3e1bea4663f9dd308ea014c12139f484 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-6ekeov-3e1bea4663f9dd308ea014c12139f484 av-special-heading-h2 blockquote modern-quote  avia-builder-el-10  el_before_av_blog  avia-builder-el-first  av-linked-heading'><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >Lock4Safe News<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<div  data-slideshow-options=\"{&quot;animation&quot;:&quot;fade&quot;,&quot;autoplay&quot;:false,&quot;loop_autoplay&quot;:&quot;once&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;show_slide_delay&quot;:90}\" class='avia-content-slider avia-content-grid-active avia-content-slider1 avia-content-slider-odd  avia-builder-el-11  el_after_av_heading  avia-builder-el-last  av-slideshow-ui av-control-default   av-no-slider-navigation av-slideshow-manual av-loop-once av-loop-manual-endless '  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/Blog\" ><div class=\"avia-content-slider-inner\"><div class=\"slide-entry-wrap\"><article class='slide-entry flex_column  post-entry post-entry-18029 slide-entry-overview slide-loop-1 slide-parity-odd  av_one_fifth first real-thumbnail posttype-post post-format-standard'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><a 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title='Motorlock from NL Lock with a new cover'>Motorlock from NL Lock with a new cover<\/a><\/h3><span class=\"av-vertical-delimiter\"><\/span><\/header><\/div><footer class=\"entry-footer\"><\/footer><span class='hidden'>\n\t\t\t\t<span class='av-structured-data'  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" >\n\t\t\t\t\t\t<span itemprop='url'>https:\/\/lock4safe.com\/wp-content\/uploads\/2026\/02\/NL-Lock-upgrade.jpg<\/span>\n\t\t\t\t\t\t<span itemprop='height'>1167<\/span>\n\t\t\t\t\t\t<span itemprop='width'>1667<\/span>\n\t\t\t\t<\/span>\n\t\t\t\t<span class='av-structured-data'  itemprop=\"publisher\" itemtype=\"https:\/\/schema.org\/Organization\" itemscope=\"itemscope\" >\n\t\t\t\t\t\t<span itemprop='name'>Marketing<\/span>\n\t\t\t\t\t\t<span itemprop='logo' itemscope itemtype='https:\/\/schema.org\/ImageObject'>\n\t\t\t\t\t\t\t<span 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Autoclose: 1 -->\n<\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":4005,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"tags":[136,1065,1063,1064,1071,1066,1067,1068,1069,1070],"portfolio_entries":[],"class_list":["post-4349","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","tag-apotheke-en","tag-buy-mechanical-safe-lock","tag-duet-safe-lock","tag-mechanical-combination-lock-duet","tag-nl-lock-duet-en","tag-nl-lock-safe-lock","tag-nl-locks-duet-lock","tag-redundant-safe-lock","tag-safe-lock-nl-lock","tag-safe-lock-redundant"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Safe lock DUET Deadbolt | Lock4Safe safe locks<\/title>\n<meta name=\"description\" content=\"Lock4Safe - The safe lock DUET combines an electronic safe lock and a mechanical combination lock in one housing. 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