[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-393726-105":59,"doc-detail-393726-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","isolators-79-series-selection-and-product-pricing-specification","Isolators 79 Series - Selection and Product Pricing - Specification","","Isolators 79 Series specification and selection reference covering IEC 947-3 onload isolators. Provides available pole configurations (3, 4, 6, 8), current ratings from 63A to 630A, door interlocked handle options, padlock positions, mounting types (DIN rail and chassis), shaft lengths from 100–500 mm, and full accessory coverage. Includes product pricing selection listings for CM series and MS series, with handle, shaft extension, protection cover, cable clamp, and auxiliary contact variants. Supplies technical electrical performance tables including rated insulation voltage Ui, thermal current Ith, AC21/AC22/AC23 ratings, making and breaking capacities, short-circuit withstand, peak withstand current, mechanical life, maximum cable size, and weight for different pole numbers.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":30,"@type":76,"position":81},"https://docshare.wps.com/document/technology/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/isolators-79-series-selection-and-product-pricing-specification/393726/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/isolators-79-series-selection-and-product-pricing-specification/393726.png","ImageObject",300,407,{"name":92,"@type":93},"Theodore","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-20","2026-09-26",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",17,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What standards and operating type do the Isolators 79 Series support?","Question",{"text":113,"@type":114},"The document specifies onload isolators to IEC 947-3, covering the 79 Series.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"Which configurations and rating range are available for the 79 Series isolators?",{"text":118,"@type":114},"Available pole versions include 3, 4, 6, and 8 poles, with current ratings from 63A to 630A.",{"name":120,"@type":111,"acceptedAnswer":121},"What key electrical specification parameters are provided?",{"text":122,"@type":114},"The tables list rated insulation voltage Ui, rated thermal current Ith, AC21/AC22/AC23 ratings at 400 VAC, making and breaking capacities, short-circuit withstand, rated peak withstand current, mechanical life, maximum cable size, and weight.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},393726,1790496409,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":29,"category_name":30,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":19,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":52},7971461740886,"https://ap-avatar.wpscdn.com/davatar_3d24733baf745e90a7e4bdd5f77d97b2","Isolators 79 Series  \n■ Onload Isolators to IEC 947-3  \n■ 3, 4, 6 and 8 pole versions  \n■ 63A to 630A  \n■ Door interlocked handles  \n■ 3 padlock positions  \n■ DIN rail and chassis mount versions  \n■ Shaft length 100-500mm  \n■ Full range of accessories  \nSelection and Product Pricing  \n\n|  | CM series |  | MS series |  |  |\n| --- | --- | --- | --- | --- | --- |\n| 3 Pole | CM793063 CM793080 CM793100 CM793125 | CM793125X CM793160 CM793200 | MS793125 MS793160 MS793200 MS793250 MS793315 MS793400 MS793630 |  |  |\n| 4 Pole | CM794063 CM794080 CM794100 CM794125 | CM794125X CM794160 CM794200 | MS794125 MS794160 MS794200 MS794250 MS794315 MS794400 MS794630 |  |  |\n| 6 Pole | CM796063 CM796080 CM796100 CM796125 | – – – | – – – – – – – |  |  |\n| 8 Pole | CM798063 CM798080 CM798100 CM798125 | – – – | – – – – – – – |  |  |\n| Rating\u003Cbr>AC21 -400VAmps | 63 80 100 125 | 125 160 200 | 125 160 200 250 315 400 630 |  |  |\n| AC22 -400VAmps | 63 80 100 125 | 125 160 200 | 125 160 200 250 315 400 630 |  |  |\n| AC23 -400VAmps | 63 63 63 63 | 125 160 200 | 125 160 200 250 315 400 500 |  |  |\n| Handles\u003Cbr>Black – Rotary Door Interlock | 79H0002 | 79H0002 | – |  |  |\n| Red/Yellow– Rotary Door Interlock | 79H0003 | 79H0003 | – |  |  |\n| Black – Pistol Door Interlock | 79H0005 | 79H0005 | 79H0008 |  |  |\n| Red/Yellow– Pistol Door Interlock | 79H0006 | 79H0006 | 79H0009 |  |  |\n| Shaft Extensions\u003Cbr>Rotary Handle versions 200mm | 79E0001 | 79E0003 | – |  |  |\n| 400mm | 79E0002 | 79E0004 | – |  |  |\n| Pistol Handle 120mm | – | – | 79E0009 |  |  |\n| 200mm | 79E0005 | 79E0007 | 79E0010 |  |  |\n| 250mm | – | – | 79E0011 |  |  |\n| 300mm | 79E0006 | 79E0008 |  |  |  |\n| 320mm | – | – | 79E0012 |  |  |\n| 500mm | – | – | 79E0013 |  |  |\n| Protection Covers\u003Cbr>Upper Terminals 3 pole | N/A | 79S0001 | 79S0002 | 79S0004 | 79S0006 |\n| 4 pole | N/A | 79S0001 | 79S0010 | 79S0012 | 79S0014 |\n| Lower Terminals 3 pole | N/A | 79S0001 | 79S0003 | 79S0005 | 79S0007 |\n| 4 pole | N/A | 79S0001 | 79S0011 | 79S0013 | 79S0015 |\n| Cable Clamps\u003Cbr>3 Pole | – | 79C0001 | – |  |  |\n| 4 Pole | – | 79C0002 | – |  |  |\n| Auxiliary Contacts\u003Cbr>1st NO + NC | 79A0001 | 79A0001 | 79A0002 |  |  |\n| 2nd NO + NC | 79A0001 | 79A0001 | 79A0003 |  |  |\n\nTelephone: +44 (0)208 452 6444 [IMO](IMOnline: www.imopc.com)[nline:](IMOnline: www.imopc.com)[ www.imopc.com](IMOnline: www.imopc.com)  \n79 Series  \nSpecification  \n\n| CM79 SERIES | CM793063\u003Cbr>CM794063\u003Cbr>CM796063\u003Cbr>CM798063 | CM793080\u003Cbr>CM794080\u003Cbr>CM796080\u003Cbr>CM798080 | CM793100\u003Cbr>CM794100\u003Cbr>CM796100\u003Cbr>CM798100 | CM793125\u003Cbr>CM794125\u003Cbr>CM796125\u003Cbr>CM798125 | CM793125X\u003Cbr>CM794125X\u003Cbr>–\u003Cbr>– | CM793160\u003Cbr>CM794160\u003Cbr>–\u003Cbr>– | CM793200\u003Cbr>CM794200\u003Cbr>–\u003Cbr>– |\n| --- | --- | --- | --- | --- | --- | --- | --- |\n| Rated insulation voltage Ui | 690 | 690 | 690 | 690 | 690 | 690 | 690 |\n| Rated thermal current Ith | 63A | 80A | 100A | 125A | 125A | 160A | 200A |\n| Ratings @ 400VAC\u003Cbr>AC21B A\u003Cbr>AC22B A\u003Cbr>AC23B A | 63\u003Cbr>63\u003Cbr>63 | 80\u003Cbr>80\u003Cbr>63 | 100\u003Cbr>100\u003Cbr>63 | 125\u003Cbr>125\u003Cbr>63 | 125\u003Cbr>125\u003Cbr>125 | 160\u003Cbr>160\u003Cbr>160 | 200\u003Cbr>200\u003Cbr>200 |\n| Making capacity @ 400VAC\u003Cbr>AC23B A Rms | 630 | 630 | 630 | 630 | 1250 | 1600 | 2000 |\n| Breaking capacity @ 400VAC\u003Cbr>AC23B A Rms | 504 | 504 | 504 | 504 | 1000 | 1280 | 1600 |\n| Fuse protected short-circuit withstand (kA Rms prospective) kA Rms | 100 | 100 | 100 | 50 | 50 | 50 | 50 |\n| Rated peak withstand current kA peak | 12 | 12 | 12 | 12 | 16 | 16 | 16 |\n| Mechanical life | 20000 | 20000 | 20000 | 20000 | 10000 | 10000 | 10000 |\n| Maximum cable size mm2 | 35 | 35 | 35 | 35 | 70 | 70 | 70 |\n| Weight Kg 3P | 0.6 | 0.6 | 0.7 | 0.7 | 0.9 | 0.9 | 0.9 |\n| Kg 4P | 0.7 | 0.7 | 0.8 | 0.8 | 1 | 1 | 1 |\n| Kg 6P | 1.2 | 1.2 | 1.4 | 1.4 | 1.8 | 1.8 | 1.8 |\n| Kg 8P | 1.4 | 1.4 | 1.6 | 1.6 | 2 | 2 | 2 |\n\n\n| MS79 SERIES | MS793125\u003Cbr>MS794125 | MS793160\u003Cbr>MS794160 | MS793200\u003Cbr>MS794200 | MS793250\u003Cbr>MS794250 | MS793315\u003Cbr>MS794315 | MS793400\u003Cbr>MS794400 | MS793630\u003Cbr>MS794630 |\n| --- | --- | --- | --- | --- | -","cbCaidyfiTqiuten","https://ap.wps.com/l/cbCaidyfiTqiuten","pdf",208670,"English","# Isolators 79 Series\n## Onload Isolators to IEC 947-3\n## Selection and Product Pricing\n## Specification (CM79 SERIES)\n## Specification (MS79 SERIES)","[{\"question\":\"What standards and operating type do the Isolators 79 Series support?\",\"answer\":\"The document specifies onload isolators to IEC 947-3, covering the 79 Series.\"},{\"question\":\"Which configurations and rating range are available for the 79 Series isolators?\",\"answer\":\"Available pole versions include 3, 4, 6, and 8 poles, with current ratings from 63A to 630A.\"},{\"question\":\"What key electrical specification parameters are provided?\",\"answer\":\"The tables list rated insulation voltage Ui, rated thermal current Ith, AC21/AC22/AC23 ratings at 400 VAC, making and breaking capacities, short-circuit withstand, rated peak withstand current, mechanical life, maximum cable size, and weight.\"}]","Isolators 79 Series - Selection and Product Pricing - Specification | PDF",1790392209]