{"id":1005,"date":"2024-09-04T14:26:40","date_gmt":"2024-09-04T06:26:40","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1005"},"modified":"2025-04-08T13:10:49","modified_gmt":"2025-04-08T05:10:49","slug":"br-12-5m-31-12-5ka-type-12-surge-protective-device-for-tt-and-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/es\/product\/br-12-5m-31-12-5ka-type-12-surge-protective-device-for-tt-and-tns\/","title":{"rendered":"Dispositivo de protecci\u00f3n contra sobretensiones tipo 1+2 de BR-12.5M 3P+N 12.5kA 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\" data-sort=\"sortDisabled\">\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-12.5M 150 3P+N<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-12.5M 275 3P+N<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-12.5M 320 3P+N<\/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\">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\">320V\/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\">12,5kA\/50kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,5kA\/50kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,5kA\/50kA<\/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\">25 kA\/50 kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA\/50 kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA\/50 kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">M\u00e1x. corriente de descarga (8\/20\u03bcs)<\/td>\n<td height=\"32\">Imax(LN\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">60kA\/100kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">60kA\/100kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">60kA\/100kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Energ\u00eda espec\u00edfica<\/td>\n<td height=\"32\">W\/R(L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">39 kJ\/\u03a9, 625 kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">39 kJ\/\u03a9, 625 kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">339 kJ\/\u03a9, 625 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\">\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\">\u22641,5 kV\/\u22641,5 kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Clasificaci\u00f3n de corriente de cortocircuito a.c.<\/td>\n<td height=\"32\">isccr<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA eficaces<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA eficaces<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA 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\">125A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">125A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">125A 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\">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\">Fallo seguro TOV por 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\">520V\/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\">tA(L-N\/N-PE)<\/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\">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\">B18611<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18613<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18615<\/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\">B18612<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18614<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18616<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caracter\u00edsticas:<\/strong><\/p>\n<p>Nuevo descargador de sobretensiones Iimp 12,5kA.<\/p>\n<p>Dise\u00f1o especial para ahorrar espacio de instalaci\u00f3n.<\/p>\n<p>Protege contra el efecto de rayos indirectos y directos u otras sobretensiones transitorias.<\/p>\n<p>Alta corriente de descarga.<\/p>\n<p>Dise\u00f1o SPD seg\u00fan est\u00e1ndar GB18802.1\/IEC61643-1.<\/p>\n<p>Ventana de indicaci\u00f3n para una visualizaci\u00f3n clara del estado del SPD, cada polo con una ventana de indicaci\u00f3n.<\/p>\n<p>N\u00famero de polos: 3P+NPE.<\/p>\n<p>M\u00f3dulo reemplazable.<\/p>\n<p>Se\u00f1alizaci\u00f3n de estado remota opcional.<\/p>\n<p><strong>Solicitud:<\/strong><\/p>\n<p>Para evitar que el equipo de suministro de energ\u00eda se da\u00f1e por sobretensiones y rayos.<\/p>\n<p>Uso en edificios en aplicaciones donde hay instalado un sistema externo de protecci\u00f3n contra rayos, generalmente instalado en la entrada de servicio.<\/p>\n<p>Ampliamente utilizado en el lado de baja tensi\u00f3n del transformador como primera protecci\u00f3n de la fuente de alimentaci\u00f3n.<\/p>\n<p><strong>Instalaci\u00f3n:<\/strong><\/p>\n<p>Cableado seg\u00fan la marca del protector contra sobretensiones seg\u00fan el diagrama de cableado.<\/p>\n<p>Cuando se instala de acuerdo con el diagrama de instalaci\u00f3n, se muestra la conexi\u00f3n, donde l (L1, L2, L3) es para la l\u00ednea, n es neutro, cable a tierra PE, no se equivoque. Una vez completada la instalaci\u00f3n, verifique que la unidad de protecci\u00f3n est\u00e9 enchufada en su lugar, cierre el disyuntor autom\u00e1tico (fusible) y verifique que el estado de funcionamiento sea normal.<\/p>\n<p>El protector en uso durante la ventana de visualizaci\u00f3n de fallas debe verificar y ver peri\u00f3dicamente el estado cuando la ventana roja de visualizaci\u00f3n de fallas o el terminal remoto emite se\u00f1ales de alarma, el protector falla y debe repararse o reemplazarse de manera oportuna.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1651\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe.jpg\" alt=\"\" width=\"1799\" height=\"451\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe.jpg 1799w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe-300x75.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe-1024x257.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe-768x193.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-31-\u539f\u7406\u56fe-1536x385.jpg 1536w\" sizes=\"auto, (max-width: 1799px) 100vw, 1799px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"parent":0,"menu_order":101,"template":"","meta":{"_acf_changed":false},"product_category":[21],"class_list":["post-1005","product","type-product","status-publish","hentry","product_category-type-1-2-lightning-surge-arrester"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/es\/wp-json\/wp\/v2\/product\/1005","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=1005"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/es\/wp-json\/wp\/v2\/product_category?post=1005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}