{"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\/fr\/product\/br-25m-11-type-1-25ka-surge-arrester-for-tt-and-tns\/","title":{"rendered":"Parafoudre BR-25M 1+1 Type 1 25kA pour TT et TNS"},"content":{"rendered":"<h3>Description<\/h3><p><strong>Caract\u00e9ristiques du produit :<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td height=\"32\"><strong>Sp\u00e9cification<\/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\">Classification SPD selon EN61643-11<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tapez 1 + 2 + 3<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tapez 1 + 2 + 3<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tapez 1 + 2 + 3<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Classification SPD selon 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\">Tension de fonctionnement nominale<\/td>\n<td height=\"32\">ONU<\/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\">Max. courant alternatif \u00e0 fonctionnement continu tension<\/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\">Courant de choc de foudre (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\">Courant de d\u00e9charge total (10\/350\u03bcs)<\/td>\n<td height=\"32\">Je 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\">Courant de d\u00e9charge nominal (8\/20\u03bcs)<\/td>\n<td height=\"32\">En (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\">Max. courant de d\u00e9charge (8\/20\u03bcs)<\/td>\n<td height=\"32\">Imax (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\">Quantit\u00e9 de charge \u00e9lectrique (L-N, N-PE)<\/td>\n<td height=\"32\">Q<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,5\u00a0A, 25\u00a0A<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,5\u00a0A, 25\u00a0A<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,5\u00a0A, 25\u00a0A<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">\u00c9nergie sp\u00e9cifique (L-N, N-PE)<\/td>\n<td height=\"32\">W\/R<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">156 kJ\/\u03a9, 625 kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">156 kJ\/\u03a9, 625 kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">156 kJ\/\u03a9, 625 kJ\/\u03a9<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Niveau de protection contre la tension<\/td>\n<td height=\"32\">Haut (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\">Courant nominal de court-circuit c.a.<\/td>\n<td height=\"32\">Isccr (L-N\/N-PE)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA efficaces\/100 A efficaces<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA efficaces\/100 A efficaces<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA efficaces\/100 A efficaces<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. fusible de secours<\/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\">Tenue temporaire aux surtensions TOV<\/td>\n<td height=\"32\">UT(L-N)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">180 V\/5 secondes.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">335 V\/5 secondes.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">400 V\/5 secondes.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">D\u00e9faillance temporaire de surtension 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\">Tenue temporaire aux surtensions TOV<\/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\">Courant de fuite<\/td>\n<td height=\"32\">Ip\u00e9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Aucun<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Aucun<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Aucun<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Temps de r\u00e9ponse<\/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\">Plage de temp\u00e9rature de fonctionnement<\/td>\n<td height=\"32\">Ma<\/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>Indication d'\u00e9tat de fonctionnement\/de d\u00e9faut<\/td>\n<td><\/td>\n<td style=\"text-align: center;\">vert\/rouge<\/td>\n<td style=\"text-align: center;\">vert\/rouge<\/td>\n<td style=\"text-align: center;\">vert\/rouge<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Surface de la section transversale (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\">Surface de section transversale (Max.)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Pour montage sur<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"3\" align=\"center\" valign=\"middle\" height=\"32\">Rail Din 35 mm<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Mat\u00e9riau du bo\u00eetier<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"3\" align=\"center\" valign=\"middle\" height=\"32\">Thermoplastique UL94-V0<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Degr\u00e9 de protection<\/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\">Code de commande<\/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\">Code de commande (avec signalisation \u00e0 distance)<\/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>Caract\u00e9ristiques:<\/strong><\/p>\n<p>Temps de r\u00e9ponse : \u226425ns\/\u2264100ns<\/p>\n<p>Courant de d\u00e9charge nominal (8\/20us) : 25 kA<\/p>\n<p>Plage de temp\u00e9rature\u00a0: -40 \u2103 \u00e0 80 \u2103<\/p>\n<p>Protection contre les surtensions de classe I+II \/ Type 1+2.<\/p>\n<p>Num\u00e9ro de pi\u00e8ce\u00a0: BR-25M 1P+N<\/p>\n<p>Il se compose d'une varistance haute performance avec dispositif de d\u00e9clenchement \u00e0 d\u00e9connexion thermique.<\/p>\n<p>Nombre de p\u00f4les : 1P+N<\/p>\n<p>Avec un disjoncteur de contr\u00f4le de temp\u00e9rature et un circuit de protection contre les surintensit\u00e9s int\u00e9gr\u00e9, le SPD modulaire peut se d\u00e9clencher automatiquement pour \u00e9viter tout risque d'incendie en cas de panne.<\/p>\n<p>Assistance OEM<\/p>\n<p>Le dispositif de protection contre les surtensions (SPD) est un dispositif indispensable pour la protection contre la foudre des \u00e9quipements \u00e9lectroniques.<\/p>\n<p>Il est utilis\u00e9 pour limiter la surtension instantan\u00e9e de la ligne \u00e9lectrique \u00e0 la plage de tension que l'\u00e9quipement ou le syst\u00e8me peut supporter, ou un puissant courant de foudre s'\u00e9coule dans le sol pour prot\u00e9ger l'\u00e9quipement ou le syst\u00e8me prot\u00e9g\u00e9 des chocs et des dommages.<\/p>\n<p>Mat\u00e9riau du bo\u00eetier\u00a0: Thermoplastique UL94-V0<\/p>\n<div>\n<p><strong>Application:<\/strong><\/p>\n<p>Appliqu\u00e9 en classe SPD \u2160 (classe B) pour divers syst\u00e8mes d'alimentation \u00e9lectrique de protection contre les surtensions de foudre.<\/p>\n<p>Le SPD est normalement install\u00e9 dans le bo\u00eetier de distribution \u00e9lectrique du b\u00e2timent, le centre informatique, la salle de t\u00e9l\u00e9communications, la salle de contr\u00f4le des ascenseurs, la salle de t\u00e9l\u00e9vision de c\u00e2blage, la salle de contr\u00f4le du b\u00e2timent, le centre de surveillance de s\u00e9curit\u00e9, le centre de contr\u00f4le d'incendie, la salle de contr\u00f4le de l'industrie, la salle de contr\u00f4le des \u00e9quipements de convertisseur de fr\u00e9quence, la salle de chirurgie de l'h\u00f4pital, la salle de surveillance et la bo\u00eete de distribution dans laquelle se trouve l'\u00e9quipement m\u00e9canique \u00e9lectronique.<\/p>\n<\/div>\n<p>Le parasurtenseur de type 1 est g\u00e9n\u00e9ralement install\u00e9 \u00e0 la jonction du LPZ0B et du LPZ1<\/p>\n<p>Il peut \u00eatre install\u00e9 dans l'armoire\/bo\u00eete de distribution d'\u00e9nergie basse tension du b\u00e2timent.<\/p>\n<p>Il convient aux armoires de distribution et aux bo\u00eetes de distribution avec lignes d'acc\u00e8s ext\u00e9rieures dans les b\u00e2timents.<\/p>\n<p>Peut g\u00e9rer les courants de foudre et prot\u00e9ger les \u00e9quipements \u00e9lectroniques sensibles.<\/p>\n<p>Largement utilis\u00e9 dans les \u00e9quipements de communication, l'alimentation, la s\u00e9curit\u00e9, le trafic, le contr\u00f4le industriel et d'autres domaines de protection de l'alimentation.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" 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\/><\/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\/fr\/wp-json\/wp\/v2\/product\/923","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=923"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product_category?post=923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}