{"id":2623,"date":"2026-03-25T02:53:45","date_gmt":"2026-03-25T02:53:45","guid":{"rendered":"https:\/\/niunielec.com\/?post_type=product&#038;p=2623"},"modified":"2026-04-02T08:14:46","modified_gmt":"2026-04-02T08:14:46","slug":"1250a-copper-fixed-contact-for-switchgear","status":"publish","type":"product","link":"https:\/\/niunielec.com\/pt\/product\/1250a-copper-fixed-contact-for-switchgear\/","title":{"rendered":"1250A Contacto Fixo de Cobre para Aparelhos de Comuta\u00e7\u00e3o"},"content":{"rendered":"<h2 id=\"h2-1\"><span style=\"font-size: 75%;\"><strong>1250A Contacto Fixo de Cobre para Aparelhos de Comuta\u00e7\u00e3o<\/strong><\/span><\/h2>\n<h4><span style=\"font-size: 100%;\"><strong>Descri\u00e7\u00e3o do produto\u00a0<\/strong><\/span><\/h4>\n<div>O nosso <strong>1250A T2, contacto fixo de cobre\/alum\u00ednio<\/strong> \u00e9 um componente fabricado com precis\u00e3o, concebido para aparelhagem de m\u00e9dia tens\u00e3o e disjuntores. Oferecemos duas op\u00e7\u00f5es de materiais de elevada condutividade: cobre T2 (para m\u00e1xima efici\u00eancia el\u00e9trica) e alum\u00ednio (para solu\u00e7\u00f5es leves e econ\u00f3micas).<\/div>\n<div><\/div>\n<div>A estrutura cil\u00edndrica permite uma instala\u00e7\u00e3o f\u00e1cil e um encaixe seguro com contactos m\u00f3veis, proporcionando uma resist\u00eancia de contacto m\u00ednima e uma estabilidade t\u00e9rmica excecional sob uma corrente nominal de 1250 A. Em conformidade com as normas industriais internacionais, este contacto fixo \u00e9 um componente el\u00e9trico chin\u00eas de confian\u00e7a para projetos de transmiss\u00e3o e distribui\u00e7\u00e3o de energia em todo o mundo.<\/div>\n<div><\/div>\n<div><strong>Principais caracter\u00edsticas<\/strong><\/div>\n<ul>\n<li>Corrente nominal: 1250 A<\/li>\n<li>Op\u00e7\u00f5es de material: cobre T2 \/ alum\u00ednio<\/li>\n<li>Design cil\u00edndrico para um encaixe fi\u00e1vel e uma instala\u00e7\u00e3o simples<\/li>\n<li>Elevada condutividade para minimizar a resist\u00eancia e otimizar a transmiss\u00e3o de energia<\/li>\n<li>Compat\u00edvel com aparelhagem de m\u00e9dia tens\u00e3o padr\u00e3o e conjuntos de disjuntores<\/li>\n<li>Fabricado na China, com um rigoroso controlo de qualidade e em conformidade com as normas do setor<\/li>\n<\/ul>\n<h3><strong><span style=\"font-size: 75%;\">1250A Contacto Fixo de Cobre para Aparelhos de Comuta\u00e7\u00e3o<\/span><\/strong><\/h3>\n<p><strong>Desenho<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2627\" src=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/1250a-t2-copper-aluminum-fixed-contact-for-switchgear-drawing-768x333.webp\" alt=\"1250a t2 cobre alum\u00ednio contacto fixo para aparelhagem de comuta\u00e7\u00e3o\" width=\"768\" height=\"333\" srcset=\"https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/1250a-t2-copper-aluminum-fixed-contact-for-switchgear-drawing-768x333.webp 768w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/1250a-t2-copper-aluminum-fixed-contact-for-switchgear-drawing-440x191.webp 440w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/1250a-t2-copper-aluminum-fixed-contact-for-switchgear-drawing-18x8.webp 18w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/1250a-t2-copper-aluminum-fixed-contact-for-switchgear-drawing-600x260.webp 600w, https:\/\/niunielec.com\/wp-content\/uploads\/2026\/03\/1250a-t2-copper-aluminum-fixed-contact-for-switchgear-drawing.webp 905w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>De alto desempenho <strong>1250A T2, contacto fixo de cobre\/alum\u00ednio<\/strong> \u2013 um componente el\u00e9trico chin\u00eas de longa dura\u00e7\u00e3o, ideal para aplica\u00e7\u00f5es fi\u00e1veis em quadros el\u00e9tricos e distribui\u00e7\u00e3o de energia.<\/p>","protected":false},"featured_media":2626,"comment_status":"open","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"1250A Copper Fixed Contact for Switchgear","_seopress_titles_desc":"Durable 1250A T2 copper\/aluminum fixed contact for switchgear, a reliable China electrical component ensuring stable performance in power distribution systems.","_seopress_robots_index":""},"product_brand":[],"product_cat":[24,37],"product_tag":[153,155,141,156,154],"class_list":["post-2623","product","type-product","status-publish","has-post-thumbnail","product_cat-vacuum-circuit-breaker-accessories","product_cat-fixed-contact","product_tag-1250a-fixed-contact","product_tag-aluminum-fixed-contact","product_tag-china-electrical-components","product_tag-switchgear-fixed-contact","product_tag-t2-copper-fixed-contact","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product\/2623","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=2623"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media\/2626"}],"wp:attachment":[{"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/media?parent=2623"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2623"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2623"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/niunielec.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}