{"id":450657,"date":"2024-10-20T09:12:58","date_gmt":"2024-10-20T09:12:58","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-3774-0062023-2024\/"},"modified":"2024-10-26T17:10:30","modified_gmt":"2024-10-26T17:10:30","slug":"bs-en-3774-0062023-2024","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-3774-0062023-2024\/","title":{"rendered":"BS EN 3774-006:2023 2024"},"content":{"rendered":"<p>This document specifies the characteristics of three-pole circuit breakers, temperature compensated with a rated current from 1 A to 25 A, used in aircraft on-board circuits at a temperature between \u221255 \u00b0C and 125 \u00b0C for ratings \u2264 15 A and \u221255 \u00b0C to 90 \u00b0C for ratings &gt; 15 A and at an altitude of 15 000 m max. These circuit breakers are operated by a push-pull type single pushbutton (actuator), with delayed action &#8220;trip-free&#8221; tripping. They will continue to function up to the short-circuit current.<\/p>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>undefined  <\/td>\n<\/tr>\n<tr>\n<td><b>6<b><\/td>\n<td>1 Scope <br \/> 2 Normative references <br \/> 3 Terms and definitions <br \/> 4 Dimensions and mass <br \/> 4.1 Dimensional characteristics  <\/td>\n<\/tr>\n<tr>\n<td><b>9<b><\/td>\n<td>4.2 Electrical diagram <br \/> 4.3 Mass <br \/> 4.4 Panel mounting  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>5 Characteristics (see EN 3774-001 for the panel mounting) <br \/> 5.1 Material, surface treatment <br \/> 5.2 Mechanical characteristics <br \/> 5.2.1 Fasteners <br \/> 5.2.2 Recommended tightening torque of attaching nut for installation <br \/> 5.2.3 Tensile load of terminals <br \/> 5.2.4 Resistance to vibrations <br \/> 5.2.4.1 Combined test: ambient temperature at 70 \u00b0C and vibrations <br \/> 5.2.4.2 Combined test: ambient temperature at 85 \u00b0C, altitude and vibrations <br \/> 5.2.5 Resistance to shocks  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>5.2.6 Mechanical endurance <br \/> 5.3 Environment characteristics <br \/> 5.3.1 Humidity <br \/> 5.3.2 Corrosion <br \/> 5.3.3 Contaminating liquids <br \/> 5.3.4 Overvoltage caused by lightning <br \/> 5.4 Electrical characteristics <br \/> 5.4.1 Nominal voltage of operational circuits <br \/> 5.4.2 Voltage drop at In and low current  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>5.4.3 Minimum and maximum tripping thresholds <br \/> 5.4.4 Overload trip  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>5.4.5 Short-circuit values <br \/> 5.4.6 No-load and load endurance  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>5.4.7 Dielectric rigidity <br \/> 5.4.8 Insulation resistance <br \/> 6 Designation <br \/> 6.1 Product designation  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>6.2 Procurement designation <br \/> 7 Rated current code <br \/> 8 Delivery hardware codes  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>9 Marking <br \/> 10 Technical specification  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Aerospace series. Circuit breakers, three-poles, temperature compensated, rated currents 1 A to 25 A &#8211; 6,3 blade terminal. Product standard<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2024<\/td>\n<td>18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":450659,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-450657","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/450657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/450659"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=450657"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=450657"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=450657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}