{"id":1558,"date":"2026-10-01T15:51:13","date_gmt":"2026-10-01T15:51:13","guid":{"rendered":"https:\/\/yocl.com\/?post_type=product&#038;p=1558"},"modified":"2026-10-01T15:51:21","modified_gmt":"2026-10-01T15:51:21","slug":"71-series-busbar-support-insulators","status":"publish","type":"product","link":"https:\/\/yocl.com\/fr\/product\/71-series-busbar-support-insulators\/","title":{"rendered":"71 Series Busbar Support Insulators"},"content":{"rendered":"<h2>Aper\u00e7u<\/h2>\n<p>YOCL ELECTRIC 71 series busbar support insulators provide insulated mechanical support for busbars using moulded BMC or SMC bodies and threaded metal inserts. The series includes 5 models with heights from 30 to 60 mm.<\/p>\n<p>The 71 series has tapered body sections and a central hexagonal band. Thread depth and torque strength are paired with each listed nominal thread diameter.<\/p>\n<h2>Caract\u00e9ristiques<\/h2>\n<ul>\n<li>Glass-fibre-reinforced unsaturated polyester BMC or SMC.<\/li>\n<li>5 models with 30\u201360 mm overall heights.<\/li>\n<li>Threaded metal inserts.<\/li>\n<li>Model-specific voltage withstand and tensile strength.<\/li>\n<li>Thread diameter, depth and torque strength listed by configuration.<\/li>\n<\/ul>\n<h2>Sp\u00e9cifications techniques<\/h2>\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Specification<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Series<\/td>\n<td>71<\/td>\n<\/tr>\n<tr>\n<td>Function<\/td>\n<td>Insulated mechanical support for busbars<\/td>\n<\/tr>\n<tr>\n<td>Insulating body<\/td>\n<td>Glass-fibre-reinforced unsaturated polyester BMC or SMC<\/td>\n<\/tr>\n<tr>\n<td>BMC<\/td>\n<td>Bulk Moulding Compound<\/td>\n<\/tr>\n<tr>\n<td>SMC<\/td>\n<td>Sheet Moulding Compound<\/td>\n<\/tr>\n<tr>\n<td>Inserts<\/td>\n<td>Brass; other insert specifications on request<\/td>\n<\/tr>\n<tr>\n<td>Colour<\/td>\n<td>Red as illustrated; other colours on request<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Electrical and Mechanical Data<\/h3>\n<table>\n<thead>\n<tr>\n<th>Model<\/th>\n<th>Tensile strength (lbf)<\/th>\n<th>Voltage withstand (kV)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>7100<\/td>\n<td>500<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td>7105<\/td>\n<td>650<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>7110<\/td>\n<td>800<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>7120<\/td>\n<td>1200<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td>7160<\/td>\n<td>1500<\/td>\n<td>20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Thread Configurations<\/h3>\n<table>\n<thead>\n<tr>\n<th>Model<\/th>\n<th>Nominal thread diameter (mm)<\/th>\n<th>Thread depth (mm)<\/th>\n<th>Torque strength (ft\u00b7lbf)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>7100<\/td>\n<td>6<\/td>\n<td>9<\/td>\n<td>6<\/td>\n<\/tr>\n<tr>\n<td>7105<\/td>\n<td>6<\/td>\n<td>10<\/td>\n<td>8<\/td>\n<\/tr>\n<tr>\n<td>7110<\/td>\n<td>8<\/td>\n<td>12<\/td>\n<td>10<\/td>\n<\/tr>\n<tr>\n<td>7120<\/td>\n<td>8<\/td>\n<td>12<\/td>\n<td>12<\/td>\n<\/tr>\n<tr>\n<td>7120<\/td>\n<td>10<\/td>\n<td>14<\/td>\n<td>35<\/td>\n<\/tr>\n<tr>\n<td>7160<\/td>\n<td>10<\/td>\n<td>14<\/td>\n<td>40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Voltage withstand is a test property, not a specified continuous operating voltage. Torque strength is not a recommended installation tightening torque.<\/p>\n<h2>Dimension<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/yocl.com\/wp-content\/uploads\/2026\/10\/71-series-busbar-support-insulators-dimension.webp\" alt=\"71 Series Busbar Support Insulators dimension drawing\"><\/p>\n<table>\n<thead>\n<tr>\n<th>Model<\/th>\n<th>Overall height (mm)<\/th>\n<th>Central band height (mm)<\/th>\n<th>Marked diameter \u03c6 (mm)<\/th>\n<th>Overall plan span as shown (mm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>7100<\/td>\n<td>30<\/td>\n<td>7<\/td>\n<td>26<\/td>\n<td>30<\/td>\n<\/tr>\n<tr>\n<td>7105<\/td>\n<td>38<\/td>\n<td>10<\/td>\n<td>27<\/td>\n<td>33<\/td>\n<\/tr>\n<tr>\n<td>7110<\/td>\n<td>45<\/td>\n<td>10<\/td>\n<td>32<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>7120<\/td>\n<td>50<\/td>\n<td>12<\/td>\n<td>42<\/td>\n<td>50<\/td>\n<\/tr>\n<tr>\n<td>7160<\/td>\n<td>60<\/td>\n<td>12<\/td>\n<td>44<\/td>\n<td>50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The marked \u03c6 diameter and overall plan span are separate drawing dimensions. Do not use the model code as the height.<\/p>\n<h2>Selection Guide<\/h2>\n<p>Select the 71 model by height and plan dimensions, then choose its listed thread configuration. For 7120, the 8 mm thread option has a 12 mm depth and 12 ft\u00b7lbf torque strength; the 10 mm option has a 14 mm depth and 35 ft\u00b7lbf torque strength. Confirm the thread form and pitch when ordering; nominal diameter alone does not specify them.<\/p>\n<h2>Ordering Information<\/h2>\n<p>For a quotation, specify the model, listed nominal thread diameter, quantity, thread form and pitch, insert material, insulating material and colour. Colour, inserts, material properties and thread specifications can be requested.<\/p>","protected":false},"excerpt":{"rendered":"<p>71 series busbar support insulators provide insulated mechanical support using moulded bodies and threaded metal inserts.<\/p>\n<ul>\n<li>Glass-fibre-reinforced unsaturated polyester BMC or SMC.<\/li>\n<li>5 models with heights from 30 to 60 mm.<\/li>\n<li>Model-specific tensile strength and voltage withstand.<\/li>\n<li>Thread diameter, depth and torque strength listed together.<\/li>\n<li>Red as illustrated; other colours on request.<\/li>\n<\/ul>","protected":false},"featured_media":1556,"template":"","meta":[],"product_brand":[],"product_cat":[31],"product_tag":[],"class_list":["post-1558","product","type-product","status-publish","has-post-thumbnail","product_cat-busbar-supports-insulators","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product\/1558","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/media\/1556"}],"wp:attachment":[{"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/media?parent=1558"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1558"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1558"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yocl.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}