{"id":32022,"date":"2026-10-06T07:25:16","date_gmt":"2026-10-06T07:25:16","guid":{"rendered":"https:\/\/gfevfuse.com\/?post_type=product&#038;p=32022"},"modified":"2026-11-09T12:21:16","modified_gmt":"2026-11-09T12:21:16","slug":"gfevg-dual-battery-fuse-holder","status":"publish","type":"product","link":"https:\/\/gfevfuse.com\/pt\/gfevg-dual-battery-fuse-holder\/","title":{"rendered":"Porta-fus\u00edvel duplo para bateria GFEVG | 400A \/ 800A, 12V\u2013500V CC"},"content":{"rendered":"<p><a href=\"https:\/\/gfevfuse.com\/pt\/categoria-produto\/fuse-holders\/\">Porta-fus\u00edvel de bateria de circuito duplo GFEVG<\/a> \u2014 400A \/ 800A, 12V\u2013500V CC<\/p>\n<div class=\"wrap\">\n<header>\n<p class=\"sub\">Dois circuitos com terminais M8 em uma base de baquelite preta. 400A por circuito, 800A em uso duplo, capacidade de interrup\u00e7\u00e3o de 2 kA, projetado para prote\u00e7\u00e3o de baterias de carros e barcos.<\/p>\n<div class=\"badges\"><span class=\"badge hl\">400A \/ 800A<\/span><br \/>\n<span class=\"badge\">12 V\u2013500 V CC<\/span><br \/>\n<span class=\"badge\">Parafusos M8<\/span><br \/>\n<span class=\"badge\">2 kA Interrup\u00e7\u00e3o<\/span><br \/>\n<span class=\"badge\">Baquelite V-0<\/span><\/div>\n<\/header>\n<p class=\"lead\">Como os sistemas de bateria dupla exigem dois circuitos protegidos em um \u00fanico ponto de montagem, os instaladores optam pelo suporte de circuito duplo GFEVG. Ele suporta 400A por circuito e 800A em uso duplo. Al\u00e9m disso, ambos os parafusos s\u00e3o M8. Consequentemente, \u00e9 adequado para carros, iates e ve\u00edculos recreativos com bateria dupla de at\u00e9 500V CC.<\/p>\n<div class=\"facts\">\n<h3>Vis\u00e3o geral do produto (para refer\u00eancia r\u00e1pida)<\/h3>\n<ul>\n<li>Modelo: Porta-fus\u00edvel de bateria de circuito duplo GFEVG.<\/li>\n<li>Especifica\u00e7\u00f5es: 12V\u2013500V CC; 400A por circuito, 800A em circuito duplo.<\/li>\n<li>Parafusos: M8 (dois circuitos).<\/li>\n<li>Capacidade de interrup\u00e7\u00e3o: 2 kA.<\/li>\n<li>Base: baquelite preta, UL94 V-0; fixadores conforme GB\/T 20878-2007.<\/li>\n<li>Caracter\u00edsticas el\u00e9tricas: suporta 1500 VCA; resist\u00eancia de contato &lt;5 m\u03a9; isolamento &gt;100 M\u03a9.<\/li>\n<\/ul>\n<\/div>\n<div class=\"grid\">\n<div>\n<h2 style=\"margin-top: 0;\">Especifica\u00e7\u00f5es<\/h2>\n<table style=\"width: 100%; border-collapse: collapse; table-layout: fixed; font-size: 14.5px; border: 1.5px solid #1a1a1a !important;\">\n<colgroup>\n<col style=\"width: 38%;\" \/>\n<col style=\"width: 62%;\" \/><\/colgroup>\n<tbody>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Modelo do produto<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">porta-fus\u00edvel de bateria de circuito duplo GFEVG<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Tens\u00e3o nominal<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">12 V \u2013 500 V CC<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Corrente nominal<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">Circuito simples 400A; circuito duplo 800A<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Tamanho do pino<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">M8<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Capacidade de ruptura<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">2 kA<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Base<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">Baquelite preta, UL94 V-0<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Fixadores<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">Conforme GB\/T 20878-2007<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Suportar tens\u00e3o<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">1500 VCA<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Resist\u00eancia de contato<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">&lt; 5 m\u03a9<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Resist\u00eancia de isolamento<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">&gt; 100 M\u03a9<\/td>\n<\/tr>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Aplicativo<\/th>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">Fus\u00edveis de prote\u00e7\u00e3o de bateria para carros e barcos<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2>Principais caracter\u00edsticas<\/h2>\n<ul class=\"features\" style=\"margin-top: 0;\">\n<li><strong>Dois circuitos em um bloco:<\/strong> 400A por circuito, 800A no total.<\/li>\n<li><strong>Parafusos M8:<\/strong> Adequado para terminais de cabos de bateria de bitola grossa.<\/li>\n<li><strong>12V\u2013500V CC:<\/strong> Abrange carros, embarca\u00e7\u00f5es e sistemas de corrente cont\u00ednua de alta tens\u00e3o.<\/li>\n<li><strong>Quebra de 2 kA:<\/strong> Elimina falhas t\u00edpicas de curto-circuito da bateria.<\/li>\n<li><strong>Base de baquelite UL94 V-0:<\/strong> Retardante de chamas e r\u00edgido.<\/li>\n<\/ul>\n<h3>Por que os sistemas com duas baterias optam por essa solu\u00e7\u00e3o?<\/h3>\n<p class=\"body\">Como os sistemas de bateria dupla utilizam bancos de baterias separados para a bateria de partida e para a bateria de servi\u00e7o, eles precisam de dois fus\u00edveis em uma mesma \u00e1rea de montagem. Consequentemente, os instaladores usam um bloco GFEVG em vez de dois suportes individuais para cada circuito. Por exemplo, em um iate, utiliza-se um parafuso para a bateria de partida e outro para a bateria de servi\u00e7o. No entanto, nunca exceda 400 A em nenhum dos circuitos. Al\u00e9m disso, os parafusos M8 aceitam terminais de cabos grossos padr\u00e3o.<\/p>\n<h3>Como instalar<\/h3>\n<p class=\"body\">Primeiro, aparafuse a base perto da barra de distribui\u00e7\u00e3o da bateria. Em seguida, conecte cada fio da bateria a um parafuso M8 espec\u00edfico. Depois, insira um fus\u00edvel de prote\u00e7\u00e3o com a amperagem correta em cada circuito. Por fim, aperte as porcas M8 com o torque especificado e feche a tampa. Se precisar de um parafuso ou terminal com comprimento ou tamanho espec\u00edficos, basta especificar no momento do pedido.<\/p>\n<h2>Dimens\u00f5es mec\u00e2nicas (mm, conforme desenho de f\u00e1brica)<\/h2>\n<table style=\"width: 100%; border-collapse: collapse; table-layout: fixed; font-size: 14.5px; border: 1.5px solid #1a1a1a !important;\">\n<colgroup>\n<col style=\"width: 34%;\" \/>\n<col style=\"width: 22%;\" \/>\n<col style=\"width: 44%;\" \/><\/colgroup>\n<thead>\n<tr>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Dimens\u00e3o<\/th>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Valor (mm)<\/th>\n<th style=\"border: 1.5px solid #1a1a1a !important; background: #e9edf1; text-align: left; font-weight: bold; padding: 9px 12px;\">Notas<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">Comprimento total<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">88.2<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">De ponta a ponta<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">Altura total<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">46.4<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">Da base ao topo do montante<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">Espa\u00e7amento entre os pinos<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">41.8<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">Entre centros de parafusos M8<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">Deslocamento de montagem<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">15.3<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">Posi\u00e7\u00e3o de montagem conforme desenho<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">alturas dos degraus de base<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">18.8 \/ 10.9 \/ 2.50<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">pilha de se\u00e7\u00e3o transversal<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">Largura do furo do pino \/ largura da base<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px; font-family: Consolas,monospace;\">\u00d810 \/ 20<\/td>\n<td style=\"border: 1.5px solid #1a1a1a !important; padding: 9px 12px;\">Dimens\u00f5es da se\u00e7\u00e3o transversal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"note\">Dimens\u00f5es conforme desenho do fabricante; verificar com a ficha t\u00e9cnica mais recente antes da produ\u00e7\u00e3o.<\/p>\n<h2>Aplica\u00e7\u00f5es<\/h2>\n<ul class=\"features\" style=\"margin-top: 0;\">\n<li>Sistemas el\u00e9tricos automotivos e de caminh\u00f5es com bateria dupla<\/li>\n<li>Bancos de baterias de arranque e de servi\u00e7o mar\u00edtimos<\/li>\n<li>Distribui\u00e7\u00e3o de bateria dupla para ve\u00edculos recreativos e caravanas<\/li>\n<li>Prote\u00e7\u00e3o de alimenta\u00e7\u00e3o dupla da bateria para o inversor<\/li>\n<li>Sistemas CC at\u00e9 500V CC com dois circuitos independentes<\/li>\n<\/ul>\n<h2>Perguntas frequentes<\/h2>\n<h3>Classifica\u00e7\u00f5es e tachas<\/h3>\n<div style=\"border: 1.5px solid #1a1a1a;\">\n<details style=\"border-top: 1px solid #c9d1d9;\" open=\"\">\n<summary style=\"cursor: pointer; padding: 13px 16px; font-weight: bold; font-size: 15px; list-style: none; position: relative;\">Qual \u00e9 a classifica\u00e7\u00e3o atual?<span style=\"position: absolute; right: 16px; color: #b45309; font-weight: 800;\">\u2013<\/span><\/summary>\n<div style=\"padding: 0 16px 14px; color: #2c3a47; font-size: 14.5px;\">Cada circuito suporta 400A e, em uso com circuito duplo, o suporte aguenta um total de 800A. Na verdade, nunca sobrecarregue um \u00fanico terminal com mais de 400A; portanto, dimensione cada fus\u00edvel de acordo com o seu cabo.<\/div>\n<\/details>\n<details style=\"border-top: 1px solid #c9d1d9;\">\n<summary style=\"cursor: pointer; padding: 13px 16px; font-weight: bold; font-size: 15px; list-style: none; position: relative;\">Qual \u00e9 a faixa de tens\u00e3o?<span style=\"position: absolute; right: 16px; color: #b45309; font-weight: 800;\">+<\/span><\/summary>\n<div style=\"padding: 0 16px 14px; color: #2c3a47; font-size: 14.5px;\">O suporte funciona com tens\u00f5es de 12V a 500V CC. Portanto, \u00e9 adequado tanto para sistemas automotivos de 12V quanto para bancos de baterias de tens\u00e3o mais alta. No entanto, o fus\u00edvel instalado deve ter a mesma classifica\u00e7\u00e3o de tens\u00e3o.<\/div>\n<\/details>\n<details style=\"border-top: 1px solid #c9d1d9;\">\n<summary style=\"cursor: pointer; padding: 13px 16px; font-weight: bold; font-size: 15px; list-style: none; position: relative;\">Qual o tamanho dos pinos que utiliza?<span style=\"position: absolute; right: 16px; color: #b45309; font-weight: 800;\">+<\/span><\/summary>\n<div style=\"padding: 0 16px 14px; color: #2c3a47; font-size: 14.5px;\">Ambos os circuitos utilizam parafusos M8 com espa\u00e7amento de 41,8 mm. Al\u00e9m disso, a resist\u00eancia de contato \u00e9 inferior a 5 m\u03a9; em resumo, a conex\u00e3o permanece fria sob carga.<\/div>\n<\/details>\n<\/div>\n<h3>Constru\u00e7\u00e3o e uso<\/h3>\n<div style=\"border: 1.5px solid #1a1a1a;\">\n<details style=\"border-top: 1px solid #c9d1d9;\">\n<summary style=\"cursor: pointer; padding: 13px 16px; font-weight: bold; font-size: 15px; list-style: none; position: relative;\">Qual \u00e9 a capacidade de ruptura?<span style=\"position: absolute; right: 16px; color: #b45309; font-weight: 800;\">+<\/span><\/summary>\n<div style=\"padding: 0 16px 14px; color: #2c3a47; font-size: 14.5px;\">A capacidade de interrup\u00e7\u00e3o \u00e9 de 2 kA. Portanto, ela elimina curtos-circuitos t\u00edpicos em baterias de carros e pequenas embarca\u00e7\u00f5es; para n\u00edveis de falha maiores, consulte o fabricante.<\/div>\n<\/details>\n<details style=\"border-top: 1px solid #c9d1d9;\">\n<summary style=\"cursor: pointer; padding: 13px 16px; font-weight: bold; font-size: 15px; list-style: none; position: relative;\">De que material \u00e9 feita a base?<span style=\"position: absolute; right: 16px; color: #b45309; font-weight: 800;\">+<\/span><\/summary>\n<div style=\"padding: 0 16px 14px; color: #2c3a47; font-size: 14.5px;\">A base \u00e9 de baquelite preta com classifica\u00e7\u00e3o UL94 V-0, e os fixadores est\u00e3o em conformidade com a norma GB\/T 20878-2007. Al\u00e9m disso, a resist\u00eancia de isolamento \u00e9 superior a 100 M\u03a9 e a tens\u00e3o suport\u00e1vel \u00e9 de 1500 VCA.<\/div>\n<\/details>\n<details style=\"border-top: 1px solid #c9d1d9;\">\n<summary style=\"cursor: pointer; padding: 13px 16px; font-weight: bold; font-size: 15px; list-style: none; position: relative;\">Onde \u00e9 utilizado?<span style=\"position: absolute; right: 16px; color: #b45309; font-weight: 800;\">+<\/span><\/summary>\n<div style=\"padding: 0 16px 14px; color: #2c3a47; font-size: 14.5px;\">Ele foi projetado para fus\u00edveis de prote\u00e7\u00e3o de baterias de carros e barcos. Consequentemente, os instaladores tamb\u00e9m o utilizam em sistemas de bateria dupla de ve\u00edculos recreativos; em resumo, ele se adapta a qualquer alimenta\u00e7\u00e3o de bateria CC de circuito duplo de at\u00e9 500 V.<\/div>\n<\/details>\n<\/div>\n<footer>Porta-fus\u00edvel de circuito duplo para bateria GFEVG\u00ae \u00b7 GFEFUSE\u00ae \u00b7 Especifica\u00e7\u00f5es conforme ficha t\u00e9cnica do fabricante. Dimens\u00f5es e classifica\u00e7\u00f5es sujeitas a altera\u00e7\u00f5es sem aviso pr\u00e9vio.<\/footer>\n<\/div>\n<p><a href=\"https:\/\/gfevfuse.com\/wp-content\/uploads\/2026\/10\/GFEVG-Dual-circuit-battery-fuse-holder.pdf\">Porta-fus\u00edvel de bateria de circuito duplo GFEVG<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Porta-fus\u00edvel de bateria de circuito duplo GFEVG: 400A por circuito, 800A duplo, parafusos M8, 12V\u2013500V CC, interrup\u00e7\u00e3o de 2 kA, baquelite UL94 V-0.<\/p>","protected":false},"featured_media":32024,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[82],"product_tag":[],"class_list":["post-32022","product","type-product","status-publish","has-post-thumbnail","product_cat-fuse-accessories","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/product\/32022","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/comments?post=32022"}],"version-history":[{"count":4,"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/product\/32022\/revisions"}],"predecessor-version":[{"id":32487,"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/product\/32022\/revisions\/32487"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/media\/32024"}],"wp:attachment":[{"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/media?parent=32022"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/product_brand?post=32022"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/product_cat?post=32022"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gfevfuse.com\/pt\/wp-json\/wp\/v2\/product_tag?post=32022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}