{"id":1017,"date":"2024-09-04T15:29:05","date_gmt":"2024-09-04T07:29:05","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1017"},"modified":"2025-04-08T13:53:59","modified_gmt":"2025-04-08T05:53:59","slug":"br-7m-2p-7ka-type-12-bc-surge-protective-device-for-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/fr\/product\/br-7m-2p-7ka-type-12-bc-surge-protective-device-for-tns\/","title":{"rendered":"Dispositif de protection contre les surtensions BR-7M 2P 7kA type 1+2\/B+C pour TNS"},"content":{"rendered":"<h3>Description<\/h3><p><strong>Caract\u00e9ristiques du produit :<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" data-sort=\"sortDisabled\">\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-7M150 2P<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-7M275 2P<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-7M 320 2P<\/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\">Type 1 + Type 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Type 1 + Type 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Type 1 + Type 2<\/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 + Classe II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe I + Classe II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe I + Classe II<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. courant alternatif \u00e0 fonctionnement continu tension<\/td>\n<td height=\"32\">Uc<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">150 V (50\/60 Hz)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">275 V (50\/60 Hz)<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">320 V (50\/60 Hz)<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Courant de choc de foudre (10\/350\u03bcs)<\/td>\n<td height=\"32\">jeimp<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">7kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">7kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">7kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Courant de d\u00e9charge nominal (8\/20\u03bcs)<\/td>\n<td height=\"32\">Dans<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">20ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">20ka<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">20ka<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Max. courant de d\u00e9charge (8\/20\u03bcs)<\/td>\n<td height=\"32\">Imax<\/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\">\u00c9nergie sp\u00e9cifique<\/td>\n<td height=\"32\">W\/R<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,25 kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,25 kJ\/\u03a9<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">12,25 kJ\/\u03a9<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Niveau de protection contre la tension<\/td>\n<td height=\"32\">En haut<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22640,8kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,3 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Courant nominal de court-circuit c.a.<\/td>\n<td height=\"32\">Iccr<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA efficace<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA efficace<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25 kA efficace<\/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\">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\">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\">Temps de r\u00e9ponse<\/td>\n<td height=\"32\">ta<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/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\">B17312<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17314<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17316<\/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\">B17313<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17315<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B17317<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caract\u00e9ristiques:<\/strong><\/p>\n<p>Le SPD modulaire haute \u00e9nergie BR-7M est con\u00e7u selon la norme CEI.<\/p>\n<p>Ce mod\u00e8le con\u00e7u en modulaire avec une excellente propri\u00e9t\u00e9 herm\u00e9tique.<\/p>\n<p>Il est dot\u00e9 d'un rail DIN de 35 mm, ce qui facilite son installation.<\/p>\n<p><strong>Application:<\/strong><\/p>\n<p>Il pourrait \u00eatre install\u00e9 dans un syst\u00e8me d'alimentation CA 275 V\/320 V.<\/p>\n<p>Ce produit est particuli\u00e8rement adapt\u00e9 pour une application dans la protection contre la foudre de qualit\u00e9 A dans les zones \u00e0 haut risque de foudre.<\/p>\n<p><strong>Installation:<\/strong><\/p>\n<p>Le protecteur est install\u00e9 avec un rail standard de 35 mm.<\/p>\n<p>Le protecteur est connect\u00e9 par un fil de cuivre de 4 \u00e0 35 mm.<\/p>\n<p>Pas besoin de r\u00e9glage une fois le protecteur install\u00e9 selon les besoins.<\/p>\n<p>Pendant le fonctionnement, v\u00e9rifiez r\u00e9guli\u00e8rement si le module est rouge\u00a0; Remplacez le composant d\u00e9fectueux \u00e0 temps.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1645\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-2P-\u539f\u7406\u56fe.jpg\" alt=\"\" width=\"1799\" height=\"451\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-2P-\u539f\u7406\u56fe.jpg 1799w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-2P-\u539f\u7406\u56fe-300x75.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-2P-\u539f\u7406\u56fe-1024x257.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-2P-\u539f\u7406\u56fe-768x193.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2024\/09\/BR-12.5M-2P-\u539f\u7406\u56fe-1536x385.jpg 1536w\" sizes=\"auto, (max-width: 1799px) 100vw, 1799px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"parent":0,"menu_order":105,"template":"","meta":{"_acf_changed":false},"product_category":[21],"class_list":["post-1017","product","type-product","status-publish","hentry","product_category-type-1-2-lightning-surge-arrester"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product\/1017","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=1017"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/fr\/wp-json\/wp\/v2\/product_category?post=1017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}