{"id":8472,"date":"2026-09-14T05:05:11","date_gmt":"2026-09-14T05:05:11","guid":{"rendered":"https:\/\/www.simplybuyglobal.com\/?post_type=product&#038;p=8472"},"modified":"2026-09-14T05:06:22","modified_gmt":"2026-09-14T05:06:22","slug":"mitsubishi-electric-nf630-sew-3p-630a-moulded-case-circuit-breaker-ws-v-series-50ka-400v-electronic-trip-unit","status":"publish","type":"product","link":"https:\/\/www.simplybuyglobal.com\/pt\/product\/mitsubishi-electric-nf630-sew-3p-630a-moulded-case-circuit-breaker-ws-v-series-50ka-400v-electronic-trip-unit\/","title":{"rendered":"Mitsubishi Electric NF630-SEW 3P 630A Disjuntor Caixa Moldada \u2013 S\u00e9rie WS-V, 50kA @ 400V, Unidade de Disparo Eletr\u00f4nica"},"content":{"rendered":"<h2>Mitsubishi Electric NF630-SEW 3P 630A Disjuntor Caixa Moldada \u2013 S\u00e9rie WS-V, 50kA @ 400V, Unidade de Disparo Eletr\u00f4nica<\/h2>\n<p dir=\"ltr\"><strong>Fabricante:<\/strong> Mitsubishi Electric<br \/>\n<strong>Modelo:<\/strong> NF630-SEW 3P 630A<br \/>\n<strong>N\u00famero do Material:<\/strong> 204789<br \/>\n<strong>Tipo:<\/strong> Disjuntor de caixa moldada (MCCB)<br \/>\n<strong>S\u00e9rie:<\/strong> S\u00e9rie WS-V \/ Tipo NF-S (Classe Padr\u00e3o)<br \/>\n<strong>Tamanho da moldura:<\/strong> 630 AF<br \/>\n<strong>Corrente nominal (In):<\/strong> 630A<br \/>\n<strong>Faixa de Ajuste de Disparo (Ir):<\/strong> 300\u2013630A<br \/>\n<strong>N\u00famero de polos:<\/strong> 3 polos (3P3d)<br \/>\n<strong>Capacidade de Interrup\u00e7\u00e3o (Icu @ 400V):<\/strong> 50kA<br \/>\n<strong>Unidade de viagem:<\/strong> Eletr\u00f4nico<br \/>\n<strong>Aplicativo:<\/strong> Distribui\u00e7\u00e3o de energia, pain\u00e9is de controle industrial e prote\u00e7\u00e3o de m\u00e1quinas<\/p>\n<p dir=\"ltr\">O Mitsubishi Electric NF630-SEW 3P 630A \u00e9 um disjuntor de caixa moldada de alto desempenho da s\u00e9rie WS-V, projetado para prote\u00e7\u00e3o confi\u00e1vel contra sobrecorrente e curto-circuito em sistemas de distribui\u00e7\u00e3o de energia industrial e comercial exigentes. Com um quadro de 630A e uma unidade de disparo eletr\u00f4nica ajust\u00e1vel que abrange de 300 a 630A, ele oferece coordena\u00e7\u00e3o precisa e configura\u00e7\u00f5es de prote\u00e7\u00e3o flex\u00edveis. O disjuntor oferece uma capacidade de interrup\u00e7\u00e3o final de 50kA a 400V AC e 42kA a 440V AC, garantindo uma interrup\u00e7\u00e3o robusta de corrente de falha. Suas dimens\u00f5es compactas (140 mm L \u00d7 257 mm A \u00d7 155 mm P) e o design de conex\u00e3o de terminal\/barra frontal o tornam ideal para construtores de pain\u00e9is que buscam uma solu\u00e7\u00e3o eficiente em espa\u00e7o e de alta confiabilidade. Em conformidade com IEC\/EN 60947-2 e com marca\u00e7\u00e3o CE, o NF630-SEW \u00e9 adequado para aplica\u00e7\u00f5es globais, incluindo uso naval com aprova\u00e7\u00f5es LR, DNV\u00b7GL, BV, ABS e CCS.<\/p>\n<div>\n<ul class=\"tight\" dir=\"ltr\" data-tight=\"true\">\n<li>\n<p dir=\"ltr\"><strong>Unidade de Disparo Eletr\u00f4nica Ajust\u00e1vel<\/strong>: Prote\u00e7\u00e3o contra sobrecorrente com um limiar de disparo ajust\u00e1vel de 300A a 630A, permitindo coordena\u00e7\u00e3o precisa com dispositivos a montante e a jusante.<\/p>\n<\/li>\n<li>\n<p dir=\"ltr\"><strong>Alta capacidade de ruptura<\/strong>: Fornece 50kA Icu a 400V AC e 42kA a 440V AC, garantindo prote\u00e7\u00e3o confi\u00e1vel em condi\u00e7\u00f5es de alta corrente de falha.<\/p>\n<\/li>\n<li>\n<p dir=\"ltr\"><strong>Constru\u00e7\u00e3o Compacta e Robusta<\/strong>: Largura de 140 mm que economiza espa\u00e7o com uma caixa moldada dur\u00e1vel, adequada para montagem em painel em gabinetes com restri\u00e7\u00e3o de espa\u00e7o.<\/p>\n<\/li>\n<li>\n<p dir=\"ltr\"><strong>Confiabilidade da S\u00e9rie WS-V<\/strong>: Constru\u00eddo com a tecnologia de interrup\u00e7\u00e3o avan\u00e7ada da Mitsubishi Electric, oferecendo desempenho de interrup\u00e7\u00e3o aprimorado e longa vida \u00fatil el\u00e9trica\/mec\u00e2nica.<\/p>\n<\/li>\n<li>\n<p dir=\"ltr\"><strong>Op\u00e7\u00f5es de Conex\u00e3o Vers\u00e1teis<\/strong>: Suporta terminais frontais ou conex\u00f5es de barra para configura\u00e7\u00f5es de fia\u00e7\u00e3o flex\u00edveis.<\/p>\n<\/li>\n<li>\n<p dir=\"ltr\"><strong>Conformidade Global e Aprova\u00e7\u00f5es Navais<\/strong>: Certificado IEC\/EN 60947-2, CE, UL\/cUL, UKCA e em conformidade com RoHS; aprovado para uso naval por LR, DNV\u00b7GL, BV, ABS e CCS.<\/p>\n<\/li>\n<li>\n<p dir=\"ltr\"><strong>Grau de Polui\u00e7\u00e3o 3 Classificado<\/strong>: Projetado para opera\u00e7\u00e3o confi\u00e1vel em ambientes industriais com grau de polui\u00e7\u00e3o 3.<\/p>\n<\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<table style=\"width: 775px; height: auto;\">\n<thead>\n<tr>\n<th style=\"background-color: #152c76; color: white; width: 143.438px;\"><span style=\"font-size: 14px;\">Par\u00e2metro<\/span><\/th>\n<th style=\"background-color: #152c76; color: white; width: 288.562px;\"><span style=\"font-size: 14px;\">Valor<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"text-align: left;\">\n<td>Tipo de produto<\/td>\n<td>Disjuntor de caixa moldada (MCCB)<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Marca \/ S\u00e9rie<\/td>\n<td>Mitsubishi Electric \/ S\u00e9rie WS-V (Tipo NF-S)<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>N\u00famero do modelo<\/td>\n<td>NF630-SEW 3P 630A<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>N\u00famero do Material<\/td>\n<td>204789<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Tamanho do Quadro (AF)<\/td>\n<td>630 AF<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>N\u00famero de poloneses<\/td>\n<td>3 polos (3P3d)<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Corrente nominal (em)<\/td>\n<td>630A<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Faixa de Ajuste de Disparo (Ir)<\/td>\n<td>300\u2013630A<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Tipo de unidade de disparo<\/td>\n<td>Eletr\u00f4nico<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Tens\u00e3o operacional nominal (Ue)<\/td>\n<td>690 V CA<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Tens\u00e3o de isolamento nominal (Ui)<\/td>\n<td>690V<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Tens\u00e3o nominal de impulso suport\u00e1vel (Uimp)<\/td>\n<td>8kV<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Capacidade de Interrup\u00e7\u00e3o (Icu) @ 200\/230V AC<\/td>\n<td>85kA<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Capacidade de Interrup\u00e7\u00e3o (Icu) @ 380\/400\/415V CA<\/td>\n<td>50kA<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Capacidade de Interrup\u00e7\u00e3o (Icu) @ 440V CA<\/td>\n<td>42kA<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Capacidade de Interrup\u00e7\u00e3o (Icu) @ 500V AC<\/td>\n<td>30kA<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Capacidade de Interrup\u00e7\u00e3o (Icu) @ 690V AC<\/td>\n<td>10kA<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Capacidade de Interrup\u00e7\u00e3o de Servi\u00e7o (Ics) @ 400V AC<\/td>\n<td>50kA (100% de Icu)<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Categoria de Utiliza\u00e7\u00e3o<\/td>\n<td>B<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Tipo de conex\u00e3o<\/td>\n<td>Terminais frontais ou conex\u00f5es de barra<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Dimens\u00f5es (L \u00d7 A \u00d7 P)<\/td>\n<td>140mm \u00d7 257mm \u00d7 155mm<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Peso<\/td>\n<td>6,5 kg<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Durabilidade El\u00e9trica (440V AC, com carga)<\/td>\n<td>000 opera\u00e7\u00f5es<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Durabilidade Mec\u00e2nica (sem carga)<\/td>\n<td>000 opera\u00e7\u00f5es<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Grau de Polui\u00e7\u00e3o<\/td>\n<td>3<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Normas e Certifica\u00e7\u00f5es<\/td>\n<td>IEC 60947-2, EN 60947-2; CE, UKCA, UL\/cUL, RoHS<\/td>\n<\/tr>\n<tr style=\"text-align: left;\">\n<td>Aprova\u00e7\u00f5es Navais<\/td>\n<td>LR, DNV\u00b7GL, BV, ABS, CCS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":8475,"template":"","meta":[],"product_brand":[],"product_cat":[104,103,102,105,112,101,49,87,100,107,106,111],"product_tag":[],"class_list":["post-8472","product","type-product","status-publish","has-post-thumbnail","product_cat-air-compressor","product_cat-elevator-and-crane","product_cat-fan-and-pumps","product_cat-hvac","product_cat-iec-standards","product_cat-industrial-process","product_cat-mccb","product_cat-mitsubishi","product_cat-motor-control-application","product_cat-new-energy","product_cat-oil-gas","product_cat-standard","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product\/8472","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/media\/8475"}],"wp:attachment":[{"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/media?parent=8472"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product_brand?post=8472"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product_cat?post=8472"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/pt\/wp-json\/wp\/v2\/product_tag?post=8472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}