{"id":1155,"date":"2024-09-04T22:33:21","date_gmt":"2024-09-04T14:33:21","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1155"},"modified":"2024-12-24T15:18:11","modified_gmt":"2024-12-24T07:18:11","slug":"br-80-11-type-2-80ka-surge-protective-device-for-tt-and-tns","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/it\/product\/br-80-11-type-2-80ka-surge-protective-device-for-tt-and-tns\/","title":{"rendered":"BR-80 Dispositivo di protezione da sovratensione 1+1 tipo 2 80 kA per TT e TNS"},"content":{"rendered":"<h3>Descrizione<\/h3><p><strong>Caratteristiche del prodotto:<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td height=\"32\"><strong>Specifica<\/strong><\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-80 150 1+1<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-80 275 1+1<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-80 320 1+1<\/strong><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\"><strong>BR-80 385 1+1<\/strong><\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Classificazione SPD secondo EN61643-11<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tipo 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tipo 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tipo 2<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Tipo 2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Classificazione SPD secondo IEC61643-11<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe II<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">Classe II<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Massimo. funzionamento continuo c.a. tensione (L-N)<\/td>\n<td height=\"32\">Uc<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">150 V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">275 V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">320 V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">385 V<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Massimo. funzionamento continuo c.a. tensione (N-PE)<\/td>\n<td height=\"32\">Uc<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">255 V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">255 V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">255 V<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">255 V<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Corrente di scarica nominale (8\/20\u03bcs)<\/td>\n<td height=\"32\">In<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">40kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">40kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">40kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">40kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Massimo. corrente di scarica (8\/20\u03bcs)<\/td>\n<td height=\"32\">Imax<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">80kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">80kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">80kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">80kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Livello di protezione della tensione (L-N)<\/td>\n<td height=\"32\">Su<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,0 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,7kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22642,0 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22642,3kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Livello di protezione tensione 5kA (L-N)<\/td>\n<td height=\"32\">Su<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22640,6 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,0 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,1kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,2kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Livello di protezione della tensione (N-PE)<\/td>\n<td height=\"32\">Su<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5 kV<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u22641,5 kV<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Massimo. fusibile di riserva<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160A gG<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">160A gG<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Capacit\u00e0 di tenuta al cortocircuito<\/td>\n<td height=\"32\">Isccr<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">25kA<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Resistenza TOV a sovratensione temporanea (L-N)<\/td>\n<td height=\"32\">UT<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">180 V\/5 secondi.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">335 V\/5 sec.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">400 V\/5 secondi.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">500 V\/5 secondi.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Sovratensione temporanea Guasto TOV-safe (L-N)<\/td>\n<td height=\"32\">UT<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">230 V\/120 min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">440 V\/120 min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">520 V\/120 min.<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">650 V\/120 min.<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Resistenza TOV a sovratensione temporanea (N-PE)<\/td>\n<td height=\"32\">UT<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200 V\/200 ms<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200 V\/200 ms<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200 V\/200 ms<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">1200 V\/200 ms<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tempo di risposta (L-N)<\/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<td align=\"center\" valign=\"middle\" height=\"32\">\u226425ns<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Tempo di risposta (N-PE)<\/td>\n<td height=\"32\">tA<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">\u2264100ns<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Intervallo di temperatura operativa<\/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<td align=\"center\" valign=\"middle\" height=\"32\">-40\u2103-80\u2103<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Indicazione dello stato di funzionamento\/guasto<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">verde\/rosso<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">verde\/rosso<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">verde\/rosso<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">verde\/rosso<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Area della sezione trasversale (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<td align=\"center\" valign=\"middle\" height=\"32\">4mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Area della sezione trasversale (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<td align=\"center\" valign=\"middle\" height=\"32\">35 mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Per il montaggio<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"5\" align=\"center\" valign=\"middle\" height=\"32\">Guida DIN da 35 mm<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Materiale della custodia<\/td>\n<td height=\"32\"><\/td>\n<td colspan=\"5\" align=\"center\" valign=\"middle\" height=\"32\">Termoplastico \u00a0UL94-V0<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Grado di protezione<\/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<td align=\"center\" valign=\"middle\" height=\"32\">IP20<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Codice ordine<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18360<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18362<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18364<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18366<\/td>\n<\/tr>\n<tr>\n<td height=\"32\">Codice d'ordine (Con segnalazione remota)<\/td>\n<td height=\"32\"><\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18361<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18363<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18365<\/td>\n<td align=\"center\" valign=\"middle\" height=\"32\">B18367<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caratteristiche:<\/strong><\/p>\n<p>Massimo. corrente di scarica (8\/20 \u00b5s), Imax \u2013 80kA.<\/p>\n<p>Montaggio: guida DIN.<\/p>\n<p>Livello di protezione di bassa tensione.<\/p>\n<p>Indicazione visiva, da verde a rosso, quando \u00e8 necessaria la sostituzione della cartuccia.<\/p>\n<p>Utilizza la tecnologia del varistore a ossido di metallo (MOV).<\/p>\n<p>Il sezionatore scaricatore termoisolante offre un elevato livello di protezione contro il sovraccarico.<\/p>\n<p>Dimensioni compatte, buone prestazioni.<\/p>\n<p><strong>Applicazione:<\/strong><\/p>\n<p>Per la protezione dei sistemi di distribuzione a bassa tensione contro i fulmini diretti sulla linea di alimentazione aerea o sul sistema di protezione contro i fulmini esterno (IEC 62305).<\/p>\n<p>Utilizzato in tutti i sistemi di alimentazione standard, come la scatola di distribuzione per importanti apparecchiature elettriche degli\u00a0edifici, come la scatola di distribuzione della sala apparecchiature.<\/p>\n<p>Generalmente installato in stazioni di distribuzione secondaria o armadi di controllo della macchina.<\/p>\n<p>Utilizzato per proteggere l'impianto elettrico e gli apparecchi elettrici sotto carico da tuoni e sovratensioni istantanee.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1655\" 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\/><\/p>\n<p>&nbsp;<\/p>","protected":false},"parent":0,"menu_order":148,"template":"","meta":{"_acf_changed":false},"product_category":[22],"class_list":["post-1155","product","type-product","status-publish","hentry","product_category-type-2-surge-protective-device"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.britecelectric.com\/it\/wp-json\/wp\/v2\/product\/1155","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.britecelectric.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.britecelectric.com\/it\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/www.britecelectric.com\/it\/wp-json\/wp\/v2\/media?parent=1155"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.britecelectric.com\/it\/wp-json\/wp\/v2\/product_category?post=1155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}