{"id":2199,"date":"2026-07-28T05:39:05","date_gmt":"2026-07-28T05:39:05","guid":{"rendered":"http:\/\/147.182.176.68\/?post_type=product&p=2199"},"modified":"2026-07-28T05:39:05","modified_gmt":"2026-07-28T05:39:05","slug":"zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker","status":"publish","type":"product","link":"https:\/\/puwoelec.com\/zh\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/","title":{"rendered":"ZN85(VSG)-40. 5 Indoorac high voltage vacuum circuit breaker"},"content":{"rendered":"

Product Overview
\nThe ZN 8 5(VS G)-40. The Type 5 draw-out indoor high-voltage vacuum circuit breaker
\n(hereinafter referred to as the circuit breaker) is a new generation of three-phase 50 Hz,
\nwith a rated voltage of 40.5 kV. It is suitable for use in industrial and mining enterprises,
\npower stations and substations for the control and protection of electrical equipment, and
\nis suitable for applications requiring frequent operation.<\/p>\n

Main technical parameters<\/p>\n

\"\"<\/p>\n

Shape and installation dimensions<\/p>\n

\"\"<\/p>\n

Type Meaning<\/p>\n

\"\"<\/p>","protected":false},"excerpt":{"rendered":"

Product Overview The ZN 8 5(VS G)-40. The Type 5 draw-out indoor high-voltage vacuum circuit breaker (hereinafter referred to as the circuit breaker) is a new generation of three-phase 50 Hz, with a rated voltage of 40.5 kV. It is suitable for use in industrial and mining enterprises, power stations and substations for the control […]<\/p>\n","protected":false},"featured_media":2203,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[26,21],"product_tag":[],"class_list":["post-2199","product","type-product","status-publish","has-post-thumbnail","product_cat-indoor-vacuum-circuit-breaker","product_cat-vacuum-circuit-breakers","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nZN85(VSG)-40. 5 Indoorac high voltage vacuum circuit breaker - Puwo Electric Power Equipment<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ZN85(VSG)-40. 5 Indoorac high voltage vacuum circuit breaker - Puwo Electric Power Equipment\" \/>\n<meta property=\"og:description\" content=\"Product Overview The ZN 8 5(VS G)-40. The Type 5 draw-out indoor high-voltage vacuum circuit breaker (hereinafter referred to as the circuit breaker) is a new generation of three-phase 50 Hz, with a rated voltage of 40.5 kV. It is suitable for use in industrial and mining enterprises, power stations and substations for the control […]\" \/>\n<meta property=\"og:url\" content=\"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/\" \/>\n<meta property=\"og:site_name\" content=\"Puwo Electric Power Equipment\" \/>\n<meta property=\"og:image\" content=\"http:\/\/147.182.176.68\/wp-content\/uploads\/2026\/07\/ZN85-A33.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1930\" \/>\n\t<meta property=\"og:image:height\" content=\"1844\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"http:\\\/\\\/147.182.176.68\\\/product\\\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\\\/\",\"url\":\"http:\\\/\\\/147.182.176.68\\\/product\\\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\\\/\",\"name\":\"ZN85(VSG)-40. 5 Indoorac high voltage vacuum circuit breaker - Puwo Electric Power Equipment\",\"isPartOf\":{\"@id\":\"http:\\\/\\\/147.182.176.68\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\\\/\\\/147.182.176.68\\\/product\\\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\\\/#primaryimage\"},\"image\":{\"@id\":\"http:\\\/\\\/147.182.176.68\\\/product\\\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/puwoelec.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/ZN85-A33.jpg\",\"datePublished\":\"2026-07-28T05:39:05+00:00\",\"breadcrumb\":{\"@id\":\"http:\\\/\\\/147.182.176.68\\\/product\\\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\\\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\\\/\\\/147.182.176.68\\\/product\\\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"http:\\\/\\\/147.182.176.68\\\/product\\\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\\\/#primaryimage\",\"url\":\"https:\\\/\\\/puwoelec.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/ZN85-A33.jpg\",\"contentUrl\":\"https:\\\/\\\/puwoelec.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/ZN85-A33.jpg\",\"width\":1930,\"height\":1844},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\\\/\\\/147.182.176.68\\\/product\\\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\\\/\\\/147.182.176.68\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"http:\\\/\\\/147.182.176.68\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"ZN85(VSG)-40. 5 Indoorac high voltage vacuum circuit breaker\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\\\/\\\/147.182.176.68\\\/#website\",\"url\":\"http:\\\/\\\/147.182.176.68\\\/\",\"name\":\"Puwo Electric Power Equipment\",\"description\":\"\",\"publisher\":{\"@id\":\"http:\\\/\\\/147.182.176.68\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\\\/\\\/147.182.176.68\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"http:\\\/\\\/147.182.176.68\\\/#organization\",\"name\":\"Puwo Electric Power Equipment\",\"url\":\"http:\\\/\\\/147.182.176.68\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"http:\\\/\\\/147.182.176.68\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/puwoelec.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/cropped-bbn219_33-1.png\",\"contentUrl\":\"https:\\\/\\\/puwoelec.com\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/cropped-bbn219_33-1.png\",\"width\":914,\"height\":365,\"caption\":\"Puwo Electric Power Equipment\"},\"image\":{\"@id\":\"http:\\\/\\\/147.182.176.68\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"ZN85(VSG)-40. 5 Indoorac high voltage vacuum circuit breaker - Puwo Electric Power Equipment","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/","og_locale":"zh_CN","og_type":"article","og_title":"ZN85(VSG)-40. 5 Indoorac high voltage vacuum circuit breaker - Puwo Electric Power Equipment","og_description":"Product Overview The ZN 8 5(VS G)-40. The Type 5 draw-out indoor high-voltage vacuum circuit breaker (hereinafter referred to as the circuit breaker) is a new generation of three-phase 50 Hz, with a rated voltage of 40.5 kV. It is suitable for use in industrial and mining enterprises, power stations and substations for the control […]","og_url":"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/","og_site_name":"Puwo Electric Power Equipment","og_image":[{"width":1930,"height":1844,"url":"http:\/\/147.182.176.68\/wp-content\/uploads\/2026\/07\/ZN85-A33.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/","url":"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/","name":"ZN85(VSG)-40. 5 Indoorac high voltage vacuum circuit breaker - Puwo Electric Power Equipment","isPartOf":{"@id":"http:\/\/147.182.176.68\/#website"},"primaryImageOfPage":{"@id":"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/#primaryimage"},"image":{"@id":"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/#primaryimage"},"thumbnailUrl":"https:\/\/puwoelec.com\/wp-content\/uploads\/2026\/07\/ZN85-A33.jpg","datePublished":"2026-07-28T05:39:05+00:00","breadcrumb":{"@id":"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/#primaryimage","url":"https:\/\/puwoelec.com\/wp-content\/uploads\/2026\/07\/ZN85-A33.jpg","contentUrl":"https:\/\/puwoelec.com\/wp-content\/uploads\/2026\/07\/ZN85-A33.jpg","width":1930,"height":1844},{"@type":"BreadcrumbList","@id":"http:\/\/147.182.176.68\/product\/zn85vsg-40-5-indoorac-high-voltage-vacuum-circuit-breaker\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"http:\/\/147.182.176.68\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"http:\/\/147.182.176.68\/shop\/"},{"@type":"ListItem","position":3,"name":"ZN85(VSG)-40. 5 Indoorac high voltage vacuum circuit breaker"}]},{"@type":"WebSite","@id":"http:\/\/147.182.176.68\/#website","url":"http:\/\/147.182.176.68\/","name":"Puwo Electric Power Equipment","description":"","publisher":{"@id":"http:\/\/147.182.176.68\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/147.182.176.68\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Organization","@id":"http:\/\/147.182.176.68\/#organization","name":"Puwo Electric Power Equipment","url":"http:\/\/147.182.176.68\/","logo":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"http:\/\/147.182.176.68\/#\/schema\/logo\/image\/","url":"https:\/\/puwoelec.com\/wp-content\/uploads\/2026\/07\/cropped-bbn219_33-1.png","contentUrl":"https:\/\/puwoelec.com\/wp-content\/uploads\/2026\/07\/cropped-bbn219_33-1.png","width":914,"height":365,"caption":"Puwo Electric Power Equipment"},"image":{"@id":"http:\/\/147.182.176.68\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/puwoelec.com\/zh\/wp-json\/wp\/v2\/product\/2199","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/puwoelec.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/puwoelec.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/puwoelec.com\/zh\/wp-json\/wp\/v2\/comments?post=2199"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/puwoelec.com\/zh\/wp-json\/wp\/v2\/media\/2203"}],"wp:attachment":[{"href":"https:\/\/puwoelec.com\/zh\/wp-json\/wp\/v2\/media?parent=2199"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/puwoelec.com\/zh\/wp-json\/wp\/v2\/product_brand?post=2199"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/puwoelec.com\/zh\/wp-json\/wp\/v2\/product_cat?post=2199"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/puwoelec.com\/zh\/wp-json\/wp\/v2\/product_tag?post=2199"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}