{"id":923,"date":"2024-09-04T10:59:46","date_gmt":"2024-09-04T02:59:46","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=923"},"modified":"2026-04-09T16:39:24","modified_gmt":"2026-04-09T08:39:24","slug":"br-25m-11-type-1-25ka-surge-arrester-for-tt-and-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/pt\/product\/br-25m-11-type-1-25ka-surge-arrester-for-tt-and-tns\/","title":{"rendered":"BR-25M 1+1 Tipo 1 P\u00e1ra-raios 25kA para TT e TNS"},"content":{"rendered":"<h3>Descri\u00e7\u00e3o<\/h3><p><strong>Caracter\u00edsticas do produto:<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td height=\"32\"><strong>Especifica\u00e7\u00e3o<\/strong><\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-25M 150 1+1<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-25M 275 1+1<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-25M 320 1+1<\/strong><\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Classifica\u00e7\u00e3o SPD de acordo com EN61643-11<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Digite 1 + 2 + 3<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Digite 1 + 2 + 3<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Digite 1 + 2 + 3<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Classifica\u00e7\u00e3o SPD de acordo com IEC61643-11<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe I + II + III<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe I + II + III<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe I + II + III<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tens\u00e3o nominal de opera\u00e7\u00e3o<\/td>\n<td height=\"32\">Un<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">120V\/240V(50\/60Hz)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">230 V\/400 V (50\/60 Hz)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">250 V\/440 V (50\/60 Hz)<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">M\u00e1x. opera\u00e7\u00e3o cont\u00ednua a.c. tens\u00e3o<\/td>\n<td height=\"32\">Uc (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">150V\/255V(50\/60Hz)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">275 V\/255 V (50\/60 Hz)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">320 V\/255 V (50\/60 Hz)<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Corrente de impulso de raio (10\/350\u03bcs)<\/td>\n<td height=\"32\">Iimp (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA\/50kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA\/50kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA\/50kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Corrente de descarga total (10\/350\u03bcs)<\/td>\n<td height=\"32\">Total<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50ka<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Corrente de descarga nominal (8\/20\u03bcs)<\/td>\n<td height=\"32\">Em (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA\/50kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA\/50kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA\/50kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">M\u00e1x. corrente de descarga (8\/20\u03bcs)<\/td>\n<td height=\"32\">Im\u00e1x (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">120ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">120ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">120ka<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Quantidade de carga el\u00e9trica (LN, N-PE)<\/td>\n<td height=\"32\">Q<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,5 As, 25 As<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,5 As, 25 As<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,5 As, 25 As<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Energia espec\u00edfica (LN, N-PE)<\/td>\n<td height=\"32\">E\/R<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">156kJ\/\u03a9, 625kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">156kJ\/\u03a9, 625kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">156kJ\/\u03a9, 625kJ\/\u03a9<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o<\/td>\n<td height=\"32\">Acima (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22640,8kV\/\u22641,5kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,3kV\/\u22641,5kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,3kV\/\u22641,5kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Classifica\u00e7\u00e3o de corrente de curto-circuito c.a.<\/td>\n<td height=\"32\">Isccr (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA rms\/100A rms<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA rms\/100A rms<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA rms\/100A rms<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">M\u00e1x. fus\u00edvel reserva<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">200A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">200A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">200A gG<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Sobretens\u00e3o tempor\u00e1ria TOV-suport\u00e1vel<\/td>\n<td height=\"32\">UT(L-N)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">180V\/5seg.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">335V\/5seg.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">400V\/5seg.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Sobretens\u00e3o tempor\u00e1ria Falha segura do TOV<\/td>\n<td height=\"32\">UT (L-N)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">230V\/120min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">440V\/120min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">520V\/120min.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Sobretens\u00e3o tempor\u00e1ria TOV-suport\u00e1vel<\/td>\n<td height=\"32\">UT(N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200V\/200ms<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200V\/200ms<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200V\/200ms<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Corrente de vazamento<\/td>\n<td height=\"32\">Ip\u00ea<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Nenhum<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Nenhum<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Nenhum<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tempo de resposta<\/td>\n<td height=\"32\">TA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns\/\u2264100ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns\/\u2264100ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns\/\u2264100ns<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Faixa de temperatura operacional<\/td>\n<td height=\"32\">Voc\u00ea<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40\u2103-80\u2103<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40\u2103-80\u2103<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">-40\u2103-80\u2103<\/td>\n<\/tr>\n<tr>\n<td>Indica\u00e7\u00e3o de estado operacional\/falha<\/td>\n<td><\/td>\n<td style=\"text-align: center;\">verde\/vermelho<\/td>\n<td style=\"text-align: center;\">verde\/vermelho<\/td>\n<td style=\"text-align: center;\">verde\/vermelho<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">\u00c1rea da se\u00e7\u00e3o transversal (Min.)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">\u00c1rea da se\u00e7\u00e3o transversal (M\u00e1x.)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Para montagem em<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"3\" align=\"center\" valign=\"middle\" height=\"32\">Trilho Din de 35 mm<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Material do gabinete<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"3\" align=\"center\" valign=\"middle\" height=\"32\">Termopl\u00e1stico UL94-V0<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Grau de prote\u00e7\u00e3o<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">IP20<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">IP20<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">IP20<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">C\u00f3digo do pedido<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17210<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18153<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17223<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">C\u00f3digo de pedido (com sinaliza\u00e7\u00e3o remota)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17211<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18154<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17224<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caracter\u00edsticas:<\/strong><\/p>\n<p>Tempo de resposta: \u226425ns\/\u2264100ns<\/p>\n<p>Corrente de descarga nominal (8\/20us): 25kA<\/p>\n<p>Faixa de temperatura: -40\u00b0C\u201480\u00b0C<\/p>\n<p>Prote\u00e7\u00e3o contra surtos Classe I+II \/ Tipo 1+2.<\/p>\n<p>N\u00famero da pe\u00e7a: BR-25M 1P+N<\/p>\n<p>Consiste em varistor de alto desempenho com dispositivo de disparo de desconex\u00e3o t\u00e9rmica.<\/p>\n<p>N\u00famero de p\u00f3los: 1P+N<\/p>\n<p>Com disjuntor de controle de temperatura e circuito de prote\u00e7\u00e3o contra sobrecorrente integrado, o SPD modular pode ser liberado automaticamente para evitar perigo de inc\u00eandio quando quebrar.<\/p>\n<p>Suporte OEM<\/p>\n<p>O dispositivo de prote\u00e7\u00e3o contra surtos (SPD) \u00e9 um dispositivo indispens\u00e1vel para prote\u00e7\u00e3o contra raios de equipamentos eletr\u00f4nicos.<\/p>\n<p>\u00c9 usado para limitar a sobretens\u00e3o instant\u00e2nea da linha de energia \u00e0 faixa de tens\u00e3o que o equipamento ou sistema pode suportar, ou uma poderosa corrente de raio \u00e9 drenada para o solo para proteger o equipamento ou sistema protegido contra impactos e danos.<\/p>\n<p>Material do inv\u00f3lucro: Termopl\u00e1stico UL94-V0<\/p>\n<div>\n<p><strong>Aplicativo:<\/strong><\/p>\n<p>Aplicado em SPD Classe \u2160 (Classe B) para diversos sistemas de fonte de alimenta\u00e7\u00e3o de prote\u00e7\u00e3o contra surtos de corrente atmosf\u00e9rica.<\/p>\n<p>O SPD normalmente \u00e9 instalado na caixa de distribui\u00e7\u00e3o de energia do edif\u00edcio, centro de inform\u00e1tica, sala de telecomunica\u00e7\u00f5es, sala de controle de elevador, sala de TV de fia\u00e7\u00e3o, sala de controle de edif\u00edcio, centro de monitoramento de seguran\u00e7a, centro de controle de inc\u00eandio, sala de controle da ind\u00fastria, sala de controle de equipamentos de conversor de frequ\u00eancia, sala de cirurgia hospitalar, sala de monitoramento e caixa de distribui\u00e7\u00e3o em que equipamentos mec\u00e2nicos eletr\u00f4nicos.<\/p>\n<\/div>\n<p>O protetor contra surtos Tipo 1 geralmente \u00e9 instalado na jun\u00e7\u00e3o de LPZ0B e LPZ1<\/p>\n<p>Pode ser instalado no gabinete\/caixa de distribui\u00e7\u00e3o de energia de baixa tens\u00e3o do edif\u00edcio.<\/p>\n<p>\u00c9 adequado para arm\u00e1rios de distribui\u00e7\u00e3o e caixas de distribui\u00e7\u00e3o com linhas de acesso externas em edif\u00edcios.<\/p>\n<p>Pode lidar com correntes atmosf\u00e9ricas e proteger equipamentos eletr\u00f4nicos sens\u00edveis.<\/p>\n<p>Amplamente utilizado em equipamentos de comunica\u00e7\u00e3o, energia, seguran\u00e7a, tr\u00e1fego, controle industrial e outras \u00e1reas de prote\u00e7\u00e3o de energia.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1617\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25M-11-\u539f\u7406\u56fe.jpg\" alt=\"\" width=\"1799\" height=\"451\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25M-11-\u539f\u7406\u56fe.jpg 1799w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25M-11-\u539f\u7406\u56fe-300x75.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25M-11-\u539f\u7406\u56fe-1024x257.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25M-11-\u539f\u7406\u56fe-768x193.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25M-11-\u539f\u7406\u56fe-1536x385.jpg 1536w\" sizes=\"auto, (max-width: 1799px) 100vw, 1799px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"parent":0,"menu_order":78,"template":"","meta":{"_acf_changed":false},"product_category":[20],"class_list":["post-923","product","type-product","status-publish","hentry","product_category-type-1-lightning-surge-protection-device"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/pt\/wp-json\/wp\/v2\/product\/923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.britecelectric.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.britecelectric.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/www.britecelectric.com\/pt\/wp-json\/wp\/v2\/media?parent=923"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/pt\/wp-json\/wp\/v2\/product_category?post=923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}