{"id":2654,"date":"2026-03-25T06:20:56","date_gmt":"2026-03-25T06:20:56","guid":{"rendered":"https:\/\/niunielec.com\/?post_type=product&#038;p=2654"},"modified":"2026-03-31T08:17:14","modified_gmt":"2026-03-31T08:17:14","slug":"630a-silver-plated-hv-breaker-current-carrying-arm-for-vacuum-circuit-breaker","status":"publish","type":"product","link":"https:\/\/niunielec.com\/pt\/product\/630a-silver-plated-hv-breaker-current-carrying-arm-for-vacuum-circuit-breaker\/","title":{"rendered":"Bra\u00e7o de transporte de corrente do disjuntor HV banhado a prata 630A para disjuntor a v\u00e1cuo"},"content":{"rendered":"<h2 id=\"h2-1\"><span style=\"font-size: 75%;\"><strong>Bra\u00e7o de transporte de corrente do disjuntor HV banhado a prata 630A para disjuntor a v\u00e1cuo<\/strong><\/span><\/h2>\n<div>\n<h4><span style=\"font-size: 100%;\"><strong>Descri\u00e7\u00e3o do produto<\/strong><\/span><\/h4>\n<p>O nosso bra\u00e7o de contacto banhado a prata 630A \u00e9 um componente condutor essencial para disjuntores de v\u00e1cuo e aparelhagem de m\u00e9dia tens\u00e3o. Enquanto fabricante profissional de bra\u00e7os de contacto na China, fornecemos solu\u00e7\u00f5es de alto desempenho para projetos globais de transmiss\u00e3o de energia.<\/p>\n<\/div>\n<ul>\n<li><strong>Material e desempenho:<\/strong> Fabricados em cobre de elevada condutividade ou em alum\u00ednio leve, com um revestimento de prata de precis\u00e3o para garantir uma condutividade fi\u00e1vel, resist\u00eancia \u00e0 oxida\u00e7\u00e3o e uma longa vida \u00fatil.<\/li>\n<li><strong>Design e compatibilidade:<\/strong> Usinados com precis\u00e3o para um encaixe perfeito com os contactos em forma de tulipa, compat\u00edveis com disjuntores de v\u00e1cuo com capacidade nominal de 630 A. Est\u00e3o dispon\u00edveis dimens\u00f5es personalizadas para se adaptarem \u00e0s principais marcas mundiais.<\/li>\n<li><strong>Qualidade e fornecimento:<\/strong> Fabricados na China e submetidos a rigorosos testes de desempenho el\u00e9trico, oferecemos um fornecimento a granel eficiente e entrega aos mercados globais, em conformidade com as normas internacionais.<\/li>\n<\/ul>\n<h3><strong><span style=\"font-size: 75%;\">Bra\u00e7o de transporte de corrente do disjuntor HV banhado a prata 630A para disjuntor a v\u00e1cuo<\/span><\/strong><\/h3>\n<h4><strong>Desenho<\/strong><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2658\" src=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/630a-silver-plated-copper-aluminum-contact-arm-for-vacuum-circuit-breakers-drawing.webp\" alt=\"630a bra\u00e7o de contacto em alum\u00ednio cobreado prateado para disjuntores de v\u00e1cuo\" width=\"686\" height=\"339\" srcset=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/630a-silver-plated-copper-aluminum-contact-arm-for-vacuum-circuit-breakers-drawing.webp 686w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/630a-silver-plated-copper-aluminum-contact-arm-for-vacuum-circuit-breakers-drawing-440x217.webp 440w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/630a-silver-plated-copper-aluminum-contact-arm-for-vacuum-circuit-breakers-drawing-18x9.webp 18w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/630a-silver-plated-copper-aluminum-contact-arm-for-vacuum-circuit-breakers-drawing-600x297.webp 600w\" sizes=\"auto, (max-width: 686px) 100vw, 686px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Bra\u00e7o de contacto 630A banhado a prata para disjuntores de v\u00e1cuo. Enquanto fabricante de confian\u00e7a de bra\u00e7os de contacto na China, disponibilizamos op\u00e7\u00f5es em cobre\/alum\u00ednio com condutividade fi\u00e1vel para a distribui\u00e7\u00e3o de energia a n\u00edvel global.<\/p>","protected":false},"featured_media":2657,"comment_status":"open","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"630A Silver-Plated HV Breaker Current Carrying Arm for Vacuum Circuit Breaker","_seopress_titles_desc":"630A silver-plated HV breaker current carrying arm for vacuum circuit breaker. Copper\/aluminum options available. China contact arm manufacturer supplies reliable conductive components for global power distribution.","_seopress_robots_index":""},"product_brand":[],"product_cat":[24,38],"product_tag":[171,172,173],"class_list":["post-2654","product","type-product","status-publish","has-post-thumbnail","product_cat-vacuum-circuit-breaker-accessories","product_cat-contact-arm","product_tag-contact-arm","product_tag-silver-plated-contact-arm","product_tag-vacuum-circuit-breaker-contact-arm","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product\/2654","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=2654"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media\/2657"}],"wp:attachment":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media?parent=2654"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2654"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2654"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}