{"id":1081,"date":"2021-12-14T13:45:39","date_gmt":"2021-12-14T05:45:39","guid":{"rendered":"https:\/\/www.cnhaitan.net\/?post_type=product&#038;p=1081"},"modified":"2026-08-18T16:01:07","modified_gmt":"2026-08-18T08:01:07","slug":"a-series-bmc-smc-busbar-insulator-support","status":"publish","type":"product","link":"https:\/\/www.cnhaitan.net\/en_za\/a-series-bmc-smc-busbar-insulator-support","title":{"rendered":"A Series BMC SMC Busbar Insulator Support"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_tta-container\" data-vc-action=\"collapse\"><div class=\"vc_general vc_tta vc_tta-tabs vc_tta-color-grey vc_tta-style-classic vc_tta-shape-rounded vc_tta-spacing-1 vc_tta-tabs-position-top vc_tta-controls-align-left\"><div class=\"vc_tta-tabs-container\"><ul class=\"vc_tta-tabs-list\"><li class=\"vc_tta-tab vc_active\" data-vc-tab><a href=\"#1635749828226-6496a746-3536\" data-vc-tabs data-vc-container=\".vc_tta\"><span class=\"vc_tta-title-text\">Description<\/span><\/a><\/li><li class=\"vc_tta-tab\" data-vc-tab><a href=\"#1635749828230-fa51b168-7322\" data-vc-tabs data-vc-container=\".vc_tta\"><span class=\"vc_tta-title-text\">Specification Table<\/span><\/a><\/li><li class=\"vc_tta-tab\" data-vc-tab><a href=\"#1787039699242-7cb533f0-b0f6\" data-vc-tabs data-vc-container=\".vc_tta\"><span class=\"vc_tta-title-text\">FAQs<\/span><\/a><\/li><\/ul><\/div><div class=\"vc_tta-panels-container\"><div class=\"vc_tta-panels\"><div class=\"vc_tta-panel vc_active\" id=\"1635749828226-6496a746-3536\" data-vc-content=\".vc_tta-panel-body\"><div class=\"vc_tta-panel-heading\"><h4 class=\"vc_tta-panel-title\"><a href=\"#1635749828226-6496a746-3536\" data-vc-accordion data-vc-container=\".vc_tta-container\"><span class=\"vc_tta-title-text\">Description<\/span><\/a><\/h4><\/div><div class=\"vc_tta-panel-body\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>A\u00a0bus support busbar\u00a0frame\u00a0insulator\u00a0is made of BMC \/ SMC, which is used to support the bus circuit system in the same equipment and to support single-phase, three-phase, four phase \u00a0buses. It is used for low-voltage distribution lines and communication lines, and is widely used in electrical applications such as distribution box, switchgear, inverter and green power supply.<\/p>\n<p>Material \/ material: BMC \/ SMC<br \/>\nColor \/ color: Orange (customizable)<br \/>\nOperating temperature \/ ambient temperature: 40 \u2103 ~ 140 \u2103<br \/>\nFlammability \/ automatic test: V0 can be customized<br \/>\nAll dimensions are in mm<br \/>\nPlease provide product size, screw hole size and technical parameters. Accept OEM.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><div class=\"vc_tta-panel\" id=\"1635749828230-fa51b168-7322\" data-vc-content=\".vc_tta-panel-body\"><div class=\"vc_tta-panel-heading\"><h4 class=\"vc_tta-panel-title\"><a href=\"#1635749828230-fa51b168-7322\" data-vc-accordion data-vc-container=\".vc_tta-container\"><span class=\"vc_tta-title-text\">Specification Table<\/span><\/a><\/h4><\/div><div class=\"vc_tta-panel-body\"><div class=\"wpb_gallery wpb_content_element vc_clearfix wpb_content_element\" ><div class=\"wpb_wrapper\"><div class=\"wpb_gallery_slides wpb_image_grid\" data-interval=\"3\"><ul class=\"wpb_image_grid_ul\"><li class=\"isotope-item\"><a class=\"\" href=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/5-1024x659.png\" data-lightbox=\"lightbox[rel-1081-60756926]\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"193\" src=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/5-300x193.png\" class=\"attachment-medium\" alt=\"A Series BMC SMC Busbar Insulator Support\" title=\"A Series BMC SMC Busbar Insulator Support\" srcset=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/5-300x193.png 300w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/5-1024x659.png 1024w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/5-768x494.png 768w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/5.png 1151w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" style=\"width:100%;height:64.38%;max-width:1151px;\" \/><\/a><\/li><li class=\"isotope-item\"><a class=\"\" href=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/A-busbar-clamp4.png\" data-lightbox=\"lightbox[rel-1081-60756926]\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"233\" src=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/A-busbar-clamp4-300x233.png\" class=\"attachment-medium\" alt=\"A Series busbar clamp Busbar Support\" title=\"A Series busbar clamp Busbar Support\" srcset=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/A-busbar-clamp4-300x233.png 300w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/A-busbar-clamp4-768x597.png 768w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2021\/12\/A-busbar-clamp4.png 979w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" style=\"width:100%;height:77.73%;max-width:979px;\" \/><\/a><\/li><\/ul><\/div><\/div><\/div>\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<table>\n<tbody>\n<tr>\n<td width=\"110\">Specifications<\/td>\n<td width=\"50\">H<\/td>\n<td width=\"120\">Specifications<\/td>\n<td width=\"57\">H<\/td>\n<td width=\"120\">Specifications<\/td>\n<td width=\"57\">H<\/td>\n<td width=\"121\">Specifications<\/td>\n<td width=\"39\">H<\/td>\n<\/tr>\n<tr>\n<td width=\"110\">4&#215;40<\/td>\n<td width=\"50\">90<\/td>\n<td width=\"120\">6&#215;60<\/td>\n<td width=\"57\">110<\/td>\n<td width=\"120\">10&#215;100<\/td>\n<td width=\"57\">150<\/td>\n<td width=\"121\">10&#215;125<\/td>\n<td width=\"39\">175<\/td>\n<\/tr>\n<tr>\n<td width=\"110\">\u25a1 x40<\/td>\n<td width=\"50\">90<\/td>\n<td width=\"120\">\u25a1 x60<\/td>\n<td width=\"57\">110<\/td>\n<td width=\"120\">\u25a1 x 100<\/td>\n<td width=\"57\">150<\/td>\n<td width=\"121\">\u25a1 x125<\/td>\n<td width=\"39\">175<\/td>\n<\/tr>\n<tr>\n<td width=\"110\">5&#215;50<\/td>\n<td width=\"50\">100<\/td>\n<td width=\"120\">8&#215;80<\/td>\n<td width=\"57\">130<\/td>\n<td width=\"120\">10&#215;120<\/td>\n<td width=\"57\">170<\/td>\n<td width=\"121\"><\/td>\n<td width=\"39\"><\/td>\n<\/tr>\n<tr>\n<td width=\"110\">\u25a1 x50<\/td>\n<td width=\"50\">100<\/td>\n<td width=\"120\">\u25a1 x80<\/td>\n<td width=\"57\">130<\/td>\n<td width=\"120\">\u25a1 x 120<\/td>\n<td width=\"57\">170<\/td>\n<td width=\"121\"><\/td>\n<td width=\"39\"><\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" width=\"677\">Heating tube, height and width 3mm,lb be noted.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><div class=\"vc_tta-panel\" id=\"1787039699242-7cb533f0-b0f6\" data-vc-content=\".vc_tta-panel-body\"><div class=\"vc_tta-panel-heading\"><h4 class=\"vc_tta-panel-title\"><a href=\"#1787039699242-7cb533f0-b0f6\" data-vc-accordion data-vc-container=\".vc_tta-container\"><span class=\"vc_tta-title-text\">FAQs<\/span><\/a><\/h4><\/div><div class=\"vc_tta-panel-body\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><strong>1. What&#8217;s the practical difference between choosing BMC and SMC for a busbar support?<\/strong><br \/>\nSMC generally offers higher mechanical strength and suits larger or heavier-duty busbars, while BMC is better suited to compact, precision-molded parts \u2014 see our <a href=\"https:\/\/www.cnhaitan.net\/en_za\/blog\/understanding-bmc-smc-busbar-insulator-support-material-properties-and-performance\/\" target=\"_blank\" rel=\"noopener\">BMC\/SMC material properties breakdown for the full comparison<\/a> if your busbar is on the larger end.<\/p>\n<p><strong>2. How do I know which busbar support size to order for my copper bar?<\/strong><br \/>\nSize is determined by your copper bar&#8217;s cross-section (width \u00d7 thickness) and how many bars need to sit side by side per phase \u2014 matching the specification table to your actual bar dimensions is the starting point, and custom sizing is available if your bar doesn&#8217;t match a standard row.<\/p>\n<p><strong>3. What does a UL94 V0 flammability rating actually guarantee?<\/strong><br \/>\nIt means the material self-extinguishes within a set time after the ignition source is removed, without dripping flaming particles \u2014 the highest common rating for plastics used in electrical enclosures, and generally the rating specifiers require for panels and switchgear rather than V-2 or HB-rated materials.<\/p>\n<p><strong>4. Can the color and mounting hole pattern be customized from the standard orange version?<\/strong><br \/>\nYes \u2014 color, screw hole size, and overall dimensions can be adjusted to match your project&#8217;s panel design or existing hole pattern, provided you supply the target specifications up front.<\/p>\n<p><strong>5. Does the operating temperature range limit where this support can be installed?<\/strong><br \/>\nThe -40\u00b0C to 140\u00b0C range covers most indoor switchgear and distribution panel environments, but applications with sustained higher ambient heat (such as enclosed outdoor cabinets in hot climates) should be checked against the material&#8217;s rating before specifying.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A bus support busbar frame insulator is made of BMC \/ SMC, which is used to support the bus circuit system in the same equipment and to support single-phase, three-phase, four phase  buses. It is used for low-voltage distribution lines and communication lines, and is widely used in electrical applications such as distribution box, switchgear, inverter and green power supply.<\/p>","protected":false},"author":1,"featured_media":1082,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"footnotes":""},"tags":[],"product_category":[18,16],"class_list":["post-1081","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_category-a-series-busbar-support","product_category-busbar-support","entry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/product\/1081","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/comments?post=1081"}],"version-history":[{"count":3,"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/product\/1081\/revisions"}],"predecessor-version":[{"id":3254,"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/product\/1081\/revisions\/3254"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/media\/1082"}],"wp:attachment":[{"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/media?parent=1081"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/tags?post=1081"},{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.cnhaitan.net\/en_za\/wp-json\/wp\/v2\/product_category?post=1081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}