{"id":19528,"date":"2017-06-14T11:25:23","date_gmt":"2017-06-14T09:25:23","guid":{"rendered":"https:\/\/arcasgruber.com\/uncategorized\/puertas-blindadas-grado-3\/"},"modified":"2025-11-10T11:33:21","modified_gmt":"2025-11-10T10:33:21","slug":"class-3-security-door","status":"publish","type":"product","link":"https:\/\/arcasgruber.com\/en\/armoured-products\/high-security-doors\/class-3-security-door\/","title":{"rendered":"Class 3 Security Door"},"content":{"rendered":"<h2>Class 3 Security Door: Certified Protection for Residential Security<\/h2>\n<p>The <strong>Class 3 Security Door<\/strong> from <strong>Arcas Gruber<\/strong> is a high-protection door designed specifically for residential use. It provides excellent resistance against forced entry, offering homeowners peace of mind, durability, and refined design. Certified according to European residential standards, it represents the ideal balance between security and aesthetics.<\/p>\n<h3>Main Manufacturing Features<\/h3>\n<ol>\n<li><strong>Reinforced Frame:<\/strong> Built with high-strength steel profiles that form a solid, deformation-resistant structure capable of withstanding physical attacks.<\/li>\n<li><strong>High-Resistance Core:<\/strong> The door\u2019s inner core is made of steel and composite materials that block cutting and drilling attempts.<\/li>\n<li><strong>Anti-Drill and Anti-Bumping Protection:<\/strong> Integrated protection on locking points and cylinders to prevent tampering and manipulation.<\/li>\n<li><strong>Reinforced Hinges:<\/strong> Internal hinges with anti-lever pins prevent external access and increase structural rigidity.<\/li>\n<\/ol>\n<h3>Technical Specifications<\/h3>\n<ol>\n<li><strong>Class 3 Certification:<\/strong> Complies with EN 1627-1630 standards, ensuring resistance against advanced burglary attempts.<\/li>\n<li><strong>Multipoint Locking System:<\/strong> The door locks at several points around the frame for increased resistance to leverage.<\/li>\n<li><strong>High-Security Cylinder:<\/strong> Equipped with a precision anti-bumping and anti-copy cylinder, offering long-term key control.<\/li>\n<li><strong>Protective Escutcheon:<\/strong> Hardened steel cover protecting the cylinder from drilling and extraction attempts.<\/li>\n<li><strong>Thermal and Acoustic Insulation:<\/strong> Excellent insulation to ensure comfort and energy efficiency inside the home.<\/li>\n<\/ol>\n<h3>Design and Finishes<\/h3>\n<p>In addition to security, the <strong>Class 3 Security Door<\/strong> offers numerous customisation options \u2014 finishes in lacquered steel, wood panels, or decorative coatings \u2014 to match the architectural style of each residence.<\/p>\n<h3>Applications<\/h3>\n<ul>\n<li>Private homes and villas<\/li>\n<li>Residential buildings and apartments<\/li>\n<li>Luxury homes and vacation properties<\/li>\n<li>Offices and professional studios with restricted access<\/li>\n<\/ul>\n<h3>Integrated Security<\/h3>\n<p>These doors are part of the <a href=\"https:\/\/arcasgruber.com\/en\/armoured-products\/high-security-doors\/\"><strong>High-Security Doors<\/strong><\/a> collection by <strong>Arcas Gruber<\/strong>, designed to complement our range of <a href=\"https:\/\/arcasgruber.com\/en\/safes\/\"><strong>safes<\/strong><\/a> and <a href=\"https:\/\/arcasgruber.com\/en\/armoured-products\/\"><strong>armoured products<\/strong><\/a> for complete residential protection.<\/p>\n<hr>\n<p>With over a century of experience, <strong>Arcas Gruber<\/strong> continues to develop <em>high-security solutions<\/em> that combine certified protection, modern design, and superior European manufacturing quality.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The <strong>Class 3 Security Door<\/strong> by <strong>Arcas Gruber<\/strong> combines reinforced steel protection with elegant design, ensuring reliable security for residential environments and family homes.<\/p>\n","protected":false},"featured_media":19529,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[2698],"product_tag":[],"class_list":{"0":"post-19528","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-high-security-doors","8":"first","9":"onbackorder","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/product\/19528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/product\/19528\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/media\/19529"}],"wp:attachment":[{"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/media?parent=19528"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/product_brand?post=19528"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/product_cat?post=19528"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/product_tag?post=19528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}