{"id":2673,"date":"2026-03-25T06:55:52","date_gmt":"2026-03-25T06:55:52","guid":{"rendered":"https:\/\/niunielec.com\/?post_type=product&#038;p=2673"},"modified":"2026-03-31T08:01:32","modified_gmt":"2026-03-31T08:01:32","slug":"2000a-silver-plated-switchgear-contact-rod-for-vacuum-circuit-breaker","status":"publish","type":"product","link":"https:\/\/niunielec.com\/pt\/product\/2000a-silver-plated-switchgear-contact-rod-for-vacuum-circuit-breaker\/","title":{"rendered":"Barra de contacto para interrutor 2000A revestida a prata para disjuntor a v\u00e1cuo"},"content":{"rendered":"<h2 id=\"h2-1\"><span style=\"font-size: 75%;\"><strong>Barra de contacto para interrutor 2000A revestida a prata para disjuntor a v\u00e1cuo<\/strong><\/span><\/h2>\n<div>\n<h4><strong>Product Description<\/strong><\/h4>\n<p>Our 2000A switchgear contact rod is a high-capacity conductive component engineered for 10kV\/12kV indoor vacuum circuit breakers and medium voltage switchgear. As a professional China switchgear contact rod manufacturer, we deliver reliable solutions for global power transmission and industrial electrical projects.<\/p>\n<\/div>\n<ul>\n<li><strong>Material &amp; Surface Treatment:<\/strong> Made of high-conductivity red copper (pure copper) with two optional surface finishes: precision silver plating, or silver plating combined with sulfurization treatment to enhance corrosion resistance and extend service life. Custom treatments are available per client requirements.<\/li>\n<li><strong>Conce\u00e7\u00e3o estrutural:<\/strong> Precision CNC machined to ensure a tight, secure fit with tulip contacts and circuit breaker mechanisms, guaranteeing stable high-current flow and minimal contact resistance under 2000A rated load.<\/li>\n<li><strong>Cen\u00e1rios de aplica\u00e7\u00e3o:<\/strong> Fully compatible with 2000A rated vacuum circuit breakers and switchgear, ideal for power transmission, industrial power distribution, and power station applications. Custom dimensions are available to match major global circuit breaker brands.<\/li>\n<li><strong>Qualidade e fornecimento:<\/strong> Manufactured in China with rigorous electrical performance and mechanical life testing. We provide efficient bulk supply and delivery services to Asia, Europe, the Middle East, and other regions, adhering to international IEC and GB standards.<\/li>\n<\/ul>\n<h3><span style=\"font-size: 75%;\"><strong>Barra de contacto para interrutor 2000A revestida a prata para disjuntor a v\u00e1cuo<\/strong><\/span><\/h3>\n<h4><strong>Desenho<\/strong><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2677\" src=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/2000a-silver-plated-switchgear-contact-rod-for-vacuum-circuit-breakers-drawing-768x471.webp\" alt=\"Vareta de contacto para comutadores banhada a prata 2000a para disjuntores de v\u00e1cuo\" width=\"599\" height=\"367\" srcset=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/2000a-silver-plated-switchgear-contact-rod-for-vacuum-circuit-breakers-drawing-768x471.webp 768w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/2000a-silver-plated-switchgear-contact-rod-for-vacuum-circuit-breakers-drawing-440x270.webp 440w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/2000a-silver-plated-switchgear-contact-rod-for-vacuum-circuit-breakers-drawing-18x12.webp 18w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/2000a-silver-plated-switchgear-contact-rod-for-vacuum-circuit-breakers-drawing-600x368.webp 600w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/2000a-silver-plated-switchgear-contact-rod-for-vacuum-circuit-breakers-drawing.webp 890w\" sizes=\"auto, (max-width: 599px) 100vw, 599px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>2000A silver-plated switchgear contact rod for vacuum circuit breakers. As a trusted China switchgear contact rod manufacturer, we offer custom copper components with reliable high-current conductivity for global power distribution.<\/p>","protected":false},"featured_media":2676,"comment_status":"open","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"2000A Silver-Plated Switchgear Contact Rod for Vacuum Circuit Breaker","_seopress_titles_desc":"2000A silver-plated switchgear contact rod for vacuum circuit breaker. Pure copper with silver plating\/sulfurization treatment. China manufacturer supplies custom solutions for global power distribution.","_seopress_robots_index":""},"product_brand":[],"product_cat":[24,38],"product_tag":[171,103,173],"class_list":{"0":"post-2673","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-vacuum-circuit-breaker-accessories","7":"product_cat-contact-arm","8":"product_tag-contact-arm","9":"product_tag-high-voltage","10":"product_tag-vacuum-circuit-breaker-contact-arm","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product\/2673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/comments?post=2673"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media\/2676"}],"wp:attachment":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media?parent=2673"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2673"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2673"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}