{"id":14303,"date":"2025-12-12T09:47:43","date_gmt":"2025-12-12T08:47:43","guid":{"rendered":"https:\/\/ventsystems.de\/produkt\/vs-sb-400\/"},"modified":"2026-10-24T17:56:54","modified_gmt":"2026-10-24T16:56:54","slug":"vs-sb-400","status":"publish","type":"product","link":"https:\/\/ventsystems.de\/en\/produkt\/vs-sb-400\/","title":{"rendered":"VS-SB 400\/90 chain drive with side bow chain"},"content":{"rendered":"<p><strong>In brief:<\/strong> The VS-SB 400\/90 is a compact chain actuator with 24 V, 400 N and a side-bending chain. It reaches an opening angle of 90\u00b0 and is suitable for window constructions where the chain has to exit at the side.<\/p>\n<h3>VS-SB 400\/90 chain drive with side bow chain at a glance<\/h3>\n<p dir=\"ltr\">VS-SB 400\/90 chain drive with side bow chain: compact 24V\/400N drive to achieve a 90\u00b0 opening angle.<\/p>\n<p dir=\"ltr\">Thanks to the side-bending chain, it is particularly suitable for <a href=\"https:\/\/ventsystems.de\/en\/chain-drive-linear-drive-or-rack-and-pinion-drive-which-window-drive-is-suitable-for-which-application\/\">window constructions<\/a>, where a lateral chain exit is required.<\/p>\n<p> For use in smoke ventilation systems, the actuator, the window and an approved smoke control panel must be matched to one another and verified for each project \u2013 we will be happy to advise you.<\/p>\n<h3>Selection, assembly and further information<\/h3>\n<p>Side-mounted chains are used when the window construction requires a chain exit point at the side. The guide explains how the different types of chains differ. <a href=\"https:\/\/ventsystems.de\/en\/drive-chains-for-window-drives-types-construction-and-selection\/\">Drive chains for window drives<\/a>. You can find more models in the category. <a href=\"https:\/\/ventsystems.de\/en\/product-category\/chain-drives\/\">Chain drives<\/a>, Assembly instructions in the article <a href=\"https:\/\/ventsystems.de\/en\/how-to-properly-install-an-electric-window-drive-5-points-for-a-reliable-installation\/\">Properly install an electric window drive<\/a>. For questions regarding interpretation <a href=\"https:\/\/ventsystems.de\/en\/contact\/\">Contact us<\/a>.<\/p>\n<p class=\"vs-lexikon-links\"><strong>Technical terms explained:<\/strong> <a href=\"\/en\/dictionary\/thrust\/\">Thrust<\/a> \u00b7 <a href=\"\/en\/dictionary\/stroke-length\/\">Stroke length<\/a> \u00b7 <a href=\"\/en\/dictionary\/ip-rating\/\">Protection class (IP)<\/a> \u00b7 <a href=\"\/en\/dictionary\/safety-stay\/\">safety stay<\/a> \u2013 more in the <a href=\"\/en\/dictionary\/\">Window actuator glossary<\/a>.<\/p>\n<h2>Frequently asked questions<\/h2>\n<h3>What force and voltage does the VS-SB 400\/90 have?<\/h3>\n<p>400 N at 24 V. It achieves an opening angle of 90\u00b0.<\/p>\n<h3>When does a side-bending chain make sense?<\/h3>\n<p>For window constructions where the chain has to exit the actuator at the side.<\/p>\n<h3>Is the VS-SB 400\/90 suitable for smoke ventilation systems?<\/h3>\n<p>For smoke ventilation, the actuator, window and an approved smoke control panel must be matched and verified for the specific project. We do not supply smoke control panels, but we are happy to advise you on sizing the actuator.<\/p>","protected":false},"excerpt":{"rendered":"<p>VS-SB 400\/90 chain drive: compact 24V drive with 400 N and side-bow chain for 90\u00b0 opening angle.<\/p>","protected":false},"featured_media":15857,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[101],"product_cat":[1134,1123],"product_tag":[],"class_list":["post-14303","product","type-product","status-publish","has-post-thumbnail","product_brand-vent-systems","product_cat-kettenantriebe","product_cat-sonderantriebe","pa_hublaenge-64","pa_hublaenge-57","pa_hublaenge-59","pa_hublaenge-62","pa_hublaenge-87","pa_hublaenge-68","pa_hublaenge-63","pa_hublaenge-88","pa_hublaenge-69","first","instock","taxable","shipping-taxable","purchasable","product-type-variable","has-product-safety-information"],"acf":[],"_links":{"self":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product\/14303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/comments?post=14303"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/media\/15857"}],"wp:attachment":[{"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/media?parent=14303"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product_brand?post=14303"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product_cat?post=14303"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ventsystems.de\/en\/wp-json\/wp\/v2\/product_tag?post=14303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}