{"id":19525,"date":"2017-06-14T11:25:23","date_gmt":"2017-06-14T09:25:23","guid":{"rendered":"https:\/\/arcasgruber.com\/uncategorized\/puerta-blindada-grado-4\/"},"modified":"2026-10-25T10:39:43","modified_gmt":"2026-10-25T09:39:43","slug":"class-4-security-door","status":"publish","type":"product","link":"https:\/\/arcasgruber.com\/en\/armoured-products\/high-security-doors\/class-4-security-door\/","title":{"rendered":"Class 4 Security Door"},"content":{"rendered":"<h2>Class 4 Security Door: planning your access project<\/h2>\n<p>The <strong>Class 4 Security Door<\/strong> is part of the Arcas Gruber security door range. Assess the door, frame and supporting structure together when planning installation. When replacing an existing door, identify which elements you intend to retain and which require adaptation.<\/p>\n<h3>Information needed for installation<\/h3>\n<ul>\n<li><strong>Available opening:<\/strong> provide height and width separately from the clear passage required.<\/li>\n<li><strong>Opening:<\/strong> specify the direction and check space for the door swing.<\/li>\n<li><strong>Wall and frame:<\/strong> describe the existing support and any building work restrictions.<\/li>\n<li><strong>Delivery access:<\/strong> identify stairs, narrow passages and the final location.<\/li>\n<\/ul>\n<p>The recorded model weight is <strong>220 kg<\/strong>. Confirm the selected configuration\u2019s weight to plan transport, positioning and the equipment required.<\/p>\n<h3>Locks, users and finishes<\/h3>\n<p>Ask about lock and finish options compatible with this model. Define who will use the access and how keys will be managed. If sensors or an alarm connection are needed, request details of availability, compatibility and scope in the quotation; they should not be assumed to be included in every configuration.<\/p>\n<h3>Performance and documentation<\/h3>\n<p>Before choosing, request technical documents identifying the model, configuration, applicable standard and classification. Use them to assess the performance required for your project. A commercial class designation does not replace this check or by itself guarantee resistance to every attack method.<\/p>\n<h3>Supply and installation quotation<\/h3>\n<p>Check the displayed price and confirm the included configuration. For other dimensions or finishes, request an offer separating supply, transport, opening adaptations and installation. Subsequent use and maintenance should follow the supplied model\u2019s instructions.<\/p>\n<p>Explore our <a href=\"https:\/\/arcasgruber.com\/en\/armoured-products\/high-security-doors\/\">high security door range and access options<\/a> to compare models. For a secure storage enclosure, review our <a href=\"https:\/\/arcasgruber.com\/en\/armoured-products\/vault-doors\/\">vault doors<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Consider the <strong>Class 4 Security Door<\/strong> for a new access point or replacement of an existing door. Discuss the opening, clear passage, opening direction and lock with Arcas Gruber. Review the quoted configuration, supporting documents and installation conditions before confirming your order.<\/p>\n","protected":false},"featured_media":19526,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[2698],"product_tag":[],"class_list":{"0":"post-19525","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\/19525","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\/19525\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/media\/19526"}],"wp:attachment":[{"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/media?parent=19525"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/product_brand?post=19525"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/product_cat?post=19525"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/arcasgruber.com\/en\/wp-json\/wp\/v2\/product_tag?post=19525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}