{"id":926,"date":"2024-09-04T11:02:17","date_gmt":"2024-09-04T03:02:17","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=926"},"modified":"2026-03-05T15:27:50","modified_gmt":"2026-03-05T07:27:50","slug":"br-25gr-4p-type-1-25ka-surge-arrester-for-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/fr\/product\/br-25gr-4p-type-1-25ka-surge-arrester-for-tns\/","title":{"rendered":"Parafoudre BR-25GR 4P Type 1 25kA pour TNS"},"content":{"rendered":"<h3>Description<\/h3><p><strong>Caract\u00e9ristiques du produit :<\/strong><\/p>\n<table style=\"width: 85.9966%; height: 776px;\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\" style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\"><strong>Sp\u00e9cification<\/strong><\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-25GR 150 4P<\/strong><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-25GR 275 4P<\/strong><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-25GR 350 4P<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Classification SPD selon EN61643-11<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Type 1 + Type 2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Type 1 + Type 2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Type 1 + Type 2<\/td>\n<\/tr>\n<tr style=\"height: 48px;\">\n<td style=\"height: 48px;\" height=\"32\">Classification SPD selon IEC61643-11<\/td>\n<td style=\"height: 48px;\" height=\"32\"><\/td>\n<td style=\"height: 48px;\" align=\"center\" valign=\"middle\" height=\"32\">Classe I + Classe II<\/td>\n<td style=\"height: 48px;\" align=\"center\" valign=\"middle\" height=\"32\">Classe I + Classe II<\/td>\n<td style=\"height: 48px;\" align=\"center\" valign=\"middle\" height=\"32\">Classe I + Classe II<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Tension de fonctionnement nominale<\/td>\n<td style=\"height: 32px;\" height=\"32\">ONU<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">120V\/240V(50\/60Hz)<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">230V\/400V(50\/60Hz)<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">250V\/440V(50\/60Hz)<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Max. courant alternatif \u00e0 fonctionnement continu tension<\/td>\n<td style=\"height: 32px;\" height=\"32\">Uc<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">150 V (50\/60 Hz)<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">275 V (50\/60 Hz)<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">350 V (50\/60 Hz)<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Courant de choc de foudre (10\/350\u03bcs)<\/td>\n<td style=\"height: 32px;\" height=\"32\">jeimp<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Courant de d\u00e9charge nominal (8\/20\u03bcs)<\/td>\n<td style=\"height: 32px;\" height=\"32\">Dans<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Max. courant de d\u00e9charge (8\/20\u03bcs)<\/td>\n<td style=\"height: 32px;\" height=\"32\">Imax<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">100 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">100 kA<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">100 kA<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Quantit\u00e9 de charge \u00e9lectrique<\/td>\n<td style=\"height: 32px;\" height=\"32\">Q<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">12.5Comme<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">12.5Comme<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">12.5Comme<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">\u00c9nergie sp\u00e9cifique<\/td>\n<td style=\"height: 32px;\" height=\"32\">W\/R<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">156 kJ\/\u03a9<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">156 kJ\/\u03a9<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">156 kJ\/\u03a9<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Niveau de protection contre la tension<\/td>\n<td style=\"height: 32px;\" height=\"32\">En haut<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u22642,0kV<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u22642,0kV<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u22642,0kV<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Courant nominal de court-circuit c.a.<\/td>\n<td style=\"height: 32px;\" height=\"32\">Iccr<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA efficace<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA efficace<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">25 kA efficace<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Max. fusible de secours<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">315A gG<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">315A gG<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">315A gG<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Tenue temporaire aux surtensions TOV<\/td>\n<td style=\"height: 32px;\" height=\"32\">Utah<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">230V\/120min.<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">440V\/120min.<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">580V\/120min.<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Temps de r\u00e9ponse<\/td>\n<td style=\"height: 32px;\" height=\"32\">ta<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Plage de temp\u00e9rature de fonctionnement<\/td>\n<td style=\"height: 32px;\" height=\"32\">Ma<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">-40 \u2103-80 \u2103<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">Indication d'\u00e9tat de fonctionnement\/de d\u00e9faut<\/td>\n<td style=\"height: 24px;\"><\/td>\n<td style=\"height: 24px; text-align: center;\">vert\/rouge<\/td>\n<td style=\"height: 24px; text-align: center;\">vert\/rouge<\/td>\n<td style=\"height: 24px; text-align: center;\">vert\/rouge<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Surface de la section transversale (Min.)<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Surface de section transversale (Max.)<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Pour montage sur<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" colspan=\"3\" align=\"center\" valign=\"middle\" height=\"32\">Rail Din 35 mm<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Mat\u00e9riau du bo\u00eetier<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" colspan=\"3\" align=\"center\" valign=\"middle\" height=\"32\">Thermoplastique UL94-V0<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Degr\u00e9 de protection<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">Ip20<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Code de commande<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17120<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17133<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17146<\/td>\n<\/tr>\n<tr style=\"height: 32px;\">\n<td style=\"height: 32px;\" height=\"32\">Code de commande (avec signalisation \u00e0 distance)<\/td>\n<td style=\"height: 32px;\" height=\"32\"><\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17121<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17134<\/td>\n<td style=\"height: 32px;\" align=\"center\" valign=\"middle\" height=\"32\">B17147<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caract\u00e9ristiques:<\/strong><\/p>\n<p>\u2022 Peut \u00eatre utilis\u00e9 dans le syst\u00e8me TN-S<\/p>\n<p>\u2022 Indication \u00e0 distance et visuelle de l'\u00e9tat de vie du dispositif de protection.<\/p>\n<p>\u2022 Le parasurtenseur r\u00e9pond aux exigences IEC61643-1 pour les parasurtenseurs de classe I.<\/p>\n<p>\u2022 L'unit\u00e9 est con\u00e7ue pour \u00eatre utilis\u00e9e entre la zone 0 et la zone 1 (selon la d\u00e9finition IEC62305-4 de la zone de protection contre la foudre).<\/p>\n<p>\u2022 BR-25GR 4P est con\u00e7u pour \u00e9vacuer des surtensions \u00e9lev\u00e9es sans aucune destruction de l'installation.<\/p>\n<p><strong>Application:<\/strong><\/p>\n<p>\u2022 Le produit est principalement utilis\u00e9 pour la protection primaire du syst\u00e8me \u00e9lectrique.<\/p>\n<p>\u2022 Parafoudre et parafoudre combin\u00e9s pr\u00e9c\u00e2bl\u00e9s et optimis\u00e9s pour les applications pour les syst\u00e8mes TN-S.<\/p>\n<p>\u2022 Install\u00e9 dans le bo\u00eetier de distribution \u00e9lectrique principal.<\/p>\n<p>\u2022 Utilis\u00e9 pour l'industrie et l'automatisation, les installations commerciales et r\u00e9sidentielles, les t\u00e9l\u00e9communications, l'informatique et les centres de donn\u00e9es, le traitement de l'eau, les r\u00e9seaux intelligents et les compteurs BT, le photovolta\u00efque et l'\u00e9olien, etc.<\/p>\n<p><strong>Installation:<\/strong><\/p>\n<p>\u2022 L'alimentation doit \u00eatre coup\u00e9e avant l'installation. L\u2019exploitation en direct est interdite.<\/p>\n<p>\u2022 Indiqu\u00e9 comme premi\u00e8re \u00e9tape de protection dans les panneaux d'alimentation \u00e9lectrique et dans les zones avec une plus grande exposition \u00e0 l'atmosph\u00e8re, o\u00f9 les installations sont g\u00e9n\u00e9ralement dot\u00e9es d'un syst\u00e8me externe de protection contre la foudre.<\/p>\n<p>\u2022 Il est recommand\u00e9 de connecter un fusible ou un disjoncteur en s\u00e9rie \u00e0 l'extr\u00e9mit\u00e9 avant du module de protection contre les surtensions.<\/p>\n<p>\u2022 Le SPD est install\u00e9 en parall\u00e8le \u00e0 l'extr\u00e9mit\u00e9 d'entr\u00e9e d'alimentation \u00e9lectrique du bo\u00eetier de distribution du b\u00e2timent ou du local technique. Le produit est install\u00e9 dans le type de rail de guidage. Si les conditions le permettent, le mode de connexion Kevin peut \u00eatre adopt\u00e9.<\/p>\n<p>\u2022 Lors de l'installation, connectez l'appareil conform\u00e9ment au sch\u00e9ma d'installation, o\u00f9 L est la ligne de phase, N est la ligne neutre et PE est la ligne de terre. Ne branchez pas mal l\u2019appareil. Une fois l'installation termin\u00e9e, allumez le disjoncteur et v\u00e9rifiez si l'\u00e9tat de fonctionnement est normal.<\/p>\n<p>\u2022 Lorsque le module SPD est utilis\u00e9, v\u00e9rifiez r\u00e9guli\u00e8rement l'\u00e9tat de la fen\u00eatre d'affichage des d\u00e9fauts. Si la fen\u00eatre d'affichage des d\u00e9fauts est rouge ou si le terminal distant \u00e9met un signal d'alarme, cela indique que le module SPD est d\u00e9fectueux et doit \u00eatre r\u00e9par\u00e9 ou remplac\u00e9 \u00e0 temps.<\/p>\n<p>\u2022 Adapt\u00e9 \u00e0 un fonctionnement en int\u00e9rieur, s'il est install\u00e9 \u00e0 l'ext\u00e9rieur, doit \u00eatre \u00e9quip\u00e9 d'un bo\u00eetier \u00e9tanche.<\/p>\n<p>\u2022 Toutes les connexions doivent \u00eatre solides et fiables<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1874\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25GR-4P-\u539f\u7406\u56fe.jpg\" alt=\"\" width=\"1839\" height=\"459\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25GR-4P-\u539f\u7406\u56fe.jpg 1839w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25GR-4P-\u539f\u7406\u56fe-300x75.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25GR-4P-\u539f\u7406\u56fe-1024x256.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25GR-4P-\u539f\u7406\u56fe-768x192.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-25GR-4P-\u539f\u7406\u56fe-1536x383.jpg 1536w\" sizes=\"auto, (max-width: 1839px) 100vw, 1839px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"parent":0,"menu_order":79,"template":"","meta":{"_acf_changed":false},"product_category":[20],"class_list":["post-926","product","type-product","status-publish","hentry","product_category-type-1-lightning-surge-protection-device"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product\/926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/media?parent=926"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product_category?post=926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}