{"id":959,"date":"2024-09-04T11:25:19","date_gmt":"2024-09-04T03:25:19","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=959"},"modified":"2026-04-22T10:07:35","modified_gmt":"2026-04-22T02:07:35","slug":"br-50gr-31-type-1-50ka-surge-arrester-for-tt-and-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/es\/product\/br-50gr-31-type-1-50ka-surge-arrester-for-tt-and-tns\/","title":{"rendered":"BR-50GR 3+1 Tipo 1 50kA Descargador de sobretensiones para TT y TNS"},"content":{"rendered":"<h3>Descripci\u00f3n<\/h3><p><strong>Caracter\u00edsticas del producto:<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td height=\"32\"><strong>Especificaci\u00f3n<\/strong><\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-50GR 150 3+1<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-50GR 275 3+1<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-50GR 350 3+1<\/strong><\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Clasificaci\u00f3n SPD seg\u00fan EN61643-11<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tipo 1 + Tipo 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tipo 1 + Tipo 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tipo 1 + Tipo 2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Clasificaci\u00f3n SPD seg\u00fan IEC61643-11<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Clase I + Clase II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Clase I + Clase II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Clase I + Clase II<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tensi\u00f3n nominal de funcionamiento<\/td>\n<td height=\"32\">Naciones Unidas<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">120V\/240V(50\/60Hz)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">230V\/400V(50\/60Hz)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">250V\/440V(50\/60Hz)<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">M\u00e1x. funcionamiento continuo a.c. Voltaje<\/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\">275V\/255V(50\/60Hz)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">350V\/255V(50\/60Hz)<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Corriente de impulso de rayo (10\/350\u03bcs)<\/td>\n<td height=\"32\">Iimp (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50kA\/100kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50kA\/100kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50kA\/100kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Corriente de descarga nominal (8\/20\u03bcs)<\/td>\n<td height=\"32\">En (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50kA\/100kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50kA\/100kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">50kA\/100kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">M\u00e1x. corriente de descarga (8\/20\u03bcs)<\/td>\n<td height=\"32\">Imax (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160kA\/200kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160kA\/200kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160kA\/200kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Cantidad de carga el\u00e9ctrica (L-N, N-PE)<\/td>\n<td height=\"32\">Q<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25As, 50As<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25As, 50As<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25As, 50As<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Energ\u00eda espec\u00edfica (L-N, N-PE)<\/td>\n<td height=\"32\">W\/R<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">625 kJ\/\u03a9, 2500 kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">625 kJ\/\u03a9, 2500 kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">625 kJ\/\u03a9, 2500 kJ\/\u03a9<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Nivel de protecci\u00f3n de voltaje<\/td>\n<td height=\"32\">Arriba (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22642.0kV\/\u22641.5kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22642.0kV\/\u22641.5kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22642.0kV\/\u22641.5kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Clasificaci\u00f3n de corriente de cortocircuito a.c.<\/td>\n<td height=\"32\">Isccr (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA eficaces\/100 A eficaces<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA eficaces\/100 A eficaces<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA eficaces\/100 A eficaces<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">M\u00e1x. fusible de respaldo<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">315A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">315A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">315A gG<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Soporta TOV de sobretensi\u00f3n temporal<\/td>\n<td height=\"32\">UT (LN)<\/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\">580V\/120min.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Soporta TOV de sobretensi\u00f3n temporal<\/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\">Tiempo de respuesta<\/td>\n<td height=\"32\">ej\u00e9rcito de reserva<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100 ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100 ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100 ns<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Rango de temperatura de funcionamiento<\/td>\n<td height=\"32\">Tu<\/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>Estado de funcionamiento\/indicaci\u00f3n de fallo<\/td>\n<td><\/td>\n<td style=\"text-align: center;\">verde\/rojo<\/td>\n<td style=\"text-align: center;\">verde\/rojo<\/td>\n<td style=\"text-align: center;\">verde\/rojo<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">\u00c1rea de secci\u00f3n transversal (M\u00edn.)<\/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 de secci\u00f3n 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 montaje en<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"3\" align=\"center\" valign=\"middle\" height=\"32\">Carril DIN de 35 mm<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Material del recinto<\/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\">Grado de protecci\u00f3n<\/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 de pedido<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17166<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18167<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17192<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">C\u00f3digo de pedido (Con se\u00f1alizaci\u00f3n remota)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17167<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18168<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17193<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caracter\u00edsticas:<\/strong><\/p>\n<p>Soportable, soporta m\u00faltiples golpes.<\/p>\n<p>Indicaci\u00f3n de estado mec\u00e1nico.<\/p>\n<p>Clase de protecci\u00f3n: Tipo 1+2, Clase I +Clase II.<\/p>\n<p>BR-50GR 3P+N es adecuado para sistemas TT y TN-S.<\/p>\n<p><strong>Solicitud:<\/strong><\/p>\n<p>\u25cf Adecuado para sistemas TT y TN-S.<\/p>\n<p>\u25cf Utilizado en sistemas industriales y edificios con protecci\u00f3n externa contra rayos de Clases I a IV.<\/p>\n<p>\u25cf Para la protecci\u00f3n de sistemas de distribuci\u00f3n de baja tensi\u00f3n contra la ca\u00edda directa de un rayo en la l\u00ednea a\u00e9rea de suministro el\u00e9ctrico o en un sistema externo de protecci\u00f3n contra rayos.<\/p>\n<p>\u25cf Se puede utilizar en carcasa de distribuidor est\u00e1ndar.<\/p>\n<p>\u25cf Se utiliza para proteger todo tipo de equipos el\u00e9ctricos en el sistema de energ\u00eda contra sobretensi\u00f3n por rayos, sobretensi\u00f3n de operaci\u00f3n, sobretensi\u00f3n transitoria de frecuencia el\u00e9ctrica y da\u00f1os por impacto a un aparato el\u00e9ctrico.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1596\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-50GR-31-\u539f\u7406\u56fe.jpg\" alt=\"\" width=\"1821\" height=\"451\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-50GR-31-\u539f\u7406\u56fe.jpg 1821w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-50GR-31-\u539f\u7406\u56fe-300x74.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-50GR-31-\u539f\u7406\u56fe-1024x254.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-50GR-31-\u539f\u7406\u56fe-768x190.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-50GR-31-\u539f\u7406\u56fe-1536x380.jpg 1536w\" sizes=\"auto, (max-width: 1821px) 100vw, 1821px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"parent":0,"menu_order":89,"template":"","meta":{"_acf_changed":false},"product_category":[20],"class_list":["post-959","product","type-product","status-publish","hentry","product_category-type-1-lightning-surge-protection-device"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/es\/wp-json\/wp\/v2\/product\/959","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.britecelectric.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.britecelectric.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/www.britecelectric.com\/es\/wp-json\/wp\/v2\/media?parent=959"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/es\/wp-json\/wp\/v2\/product_category?post=959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}