{"id":2265,"date":"2026-06-12T07:39:54","date_gmt":"2026-06-12T07:39:54","guid":{"rendered":"https:\/\/wg68uu1yy0.wpdns.site\/?post_type=product&p=2265"},"modified":"2026-07-23T02:18:42","modified_gmt":"2026-07-23T02:18:42","slug":"etzm-pv-molded-case-dc-circuit-breaker","status":"publish","type":"product","link":"https:\/\/cnsuton.com\/pt\/produto\/etzm-pv-molded-case-dc-circuit-breaker\/","title":{"rendered":"Disjuntor CC em caixa moldada para FV ETZM"},"content":{"rendered":"

\u00c2mbito de Aplica\u00e7\u00e3o<\/h2>\n

O Disjuntor CC fotovoltaico da S\u00e9rie ETZM-PV \u00e9 adequado para circuitos de rede el\u00e9trica de CC com uma tens\u00e3o nominal at\u00e9 CC 1.500V e uma corrente nominal at\u00e9 800A. O Disjuntor CC possui fun\u00e7\u00f5es como prote\u00e7\u00e3o contra sobrecarga com atraso longo e prote\u00e7\u00e3o instant\u00e2nea contra curto-circuito, que s\u00e3o utilizadas para distribuir energia el\u00e9trica e proteger linhas e equipamentos de energia contra sobrecarga, curto-circuito e outras falhas. O atuador do Disjuntor CC possui fun\u00e7\u00f5es de fecho r\u00e1pido e abertura r\u00e1pida, com uma estrutura compacta, um tamanho reduzido e facilidade de utiliza\u00e7\u00e3o.<\/p>\n

Ambiente de trabalho<\/h2>\n

A altitude deve ser de 2.000m ou inferior, sendo necess\u00e1ria capacidade reduzida para utiliza\u00e7\u00e3o acima de 2.000m. Para outros requisitos especiais, contacte o fabricante; pode suportar a influ\u00eancia de ar h\u00famido (tipo anti-humidade, anti-n\u00e9voa salina e anti-mofo) 1;<\/p>\n

Consegue resistir \u00e0 influ\u00eancia da n\u00e9voa salina ou de \u00f3leo (tipo anti-humidade, anti-n\u00e9voa salina e anti-fungos);<\/p>\n

Consegue resistir \u00e0 influ\u00eancia de fungos (antihumidade, antin\u00e9voa salina e antifungo);<\/p>\n

Utilizado em meios que n\u00e3o apresentam riscos de explos\u00e3o, nem cont\u00eam g\u00e1s ou poeira condutora suficientes para corroer metais e danificar o isolamento.<\/p>\n

Nota: 1 Por favor, indique \u201cTH\u201d para o tipo anti-humidade, anti-n\u00e9voa salina e anti-mofo.<\/p>\n

Par\u00e2metros T\u00e9cnicos El\u00e9tricos<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Modelo<\/td>\nETZMDC-250<\/td>\nETZMDC-320<\/td>\nETZMDC-400<\/td>\nETZMDC-630<\/td>\nETZMDC-800<\/td>\n<\/tr>\n
Corrente Nominal Cont\u00ednua Inm<\/td>\n250<\/td>\n320<\/td>\n400<\/td>\n630<\/td>\n800<\/td>\n<\/tr>\n
Corrente Nominal In (A)<\/td>\n63, 125, 140, 190, 180, 200, 225, 250<\/td>\n280, 315, 320<\/td>\n250, 280, 315, 320, 350, 400<\/td>\n400, 500, 630<\/td>\n630, 700, 800<\/td>\n<\/tr>\n
Corrente Nominal In (A)<\/td>\n63, 125, 140, 190, 180, 200, 225, 250<\/td>\n280, 315, 320<\/td>\n250, 280, 315, 320, 350, 400<\/td>\n400, 500, 630<\/td>\n630, 700, 800<\/td>\n<\/tr>\n
Tens\u00e3o Nominal de Servi\u00e7o Ue (V) CC<\/td>\n250V, 500V, 750V, 1000V, 1250V, 1500V<\/td>\n250V, 500V, 750V, 1000V, 1250V, 1500V<\/td>\n250V, 500V, 750V, 1000V, 1250V, 1500V<\/td>\n250V, 500V, 750V, 1000V, 1250V, 1500V<\/td>\n250V, 500V, 750V, 1000V, 1250V, 1500V<\/td>\n<\/tr>\n
Tens\u00e3o de isolamento nominal Ui (V)<\/td>\n1250V(2P), 1500V(3P)<\/td>\n1250V(2P), 1500V(3P)<\/td>\n1500V<\/td>\n1500V<\/td>\n1500V<\/td>\n<\/tr>\n
Tens\u00e3o nominal de resgate a impulsos Uimp (V)<\/td>\n8kA(2P)\u300112kA(3P)<\/td>\n8kA(2P)\u300112kA(3P)<\/td>\n12kA<\/td>\n12kA<\/td>\n12kA<\/td>\n<\/tr>\n
Poder de Corte em Curto-Circuito Limitado (kA) Icu=Ics<\/td>\n250V<\/td>\n40kA\/2P Tipo Externo<\/td>\n40kA\/2P Tipo Externo<\/td>\n(H)70kA\u3001(R)85kA\/2P Tipo Externo<\/td>\n(H)70kA\u3001(R)85kA\/2P Tipo Externo<\/td>\n(H)70kA\u3001(R)85kA\/2P Tipo Externo<\/td>\n<\/tr>\n
500V<\/td>\n40kA\/2P Tipo Externo<\/td>\n40kA\/2P Tipo Externo<\/td>\n(H)70kA\u3001(R)85kA\/2P Tipo Externo<\/td>\n(H)70kA\u3001(R)85kA\/2P Tipo Externo<\/td>\n(H)70kA\u3001(R)85kA\/2P Tipo Externo<\/td>\n<\/tr>\n
750V<\/td>\nTipo Externo 20kA\/2P<\/td>\nTipo Externo 20kA\/2P<\/td>\n(H)30kA\u3001(R)40kA\/2P Tipo Externo<\/td>\n(H)30kA\u3001(R)40kA\/2P Tipo Externo<\/td>\n(H)30kA\u3001(R)40kA\/2P Tipo Externo<\/td>\n<\/tr>\n
1000V<\/td>\n20kA\/3P Tipo Externo<\/td>\n20kA\/3P Tipo Externo<\/td>\n(H)30kA\u3001(R)40kA\/2P Tipo Externo<\/td>\n(H)30kA\u3001(R)40kA\/2P Tipo Externo<\/td>\n(H)30kA\u3001(R)40kA\/2P Tipo Externo<\/td>\n<\/tr>\n
1250V<\/td>\n20kA\/3P Tipo Externo Ligado a 2P em S\u00e9rie<\/td>\n20kA\/3P Tipo Externo Ligado a 2P em S\u00e9rie<\/td>\n(H) 15kA \/ (R) 20kA\/2P Tipo Externo Ligado a 2P em S\u00e9rie<\/td>\n(H) 15kA \/ (R) 20kA\/2P Tipo Externo Ligado a 2P em S\u00e9rie<\/td>\n(H) 15kA \/ (R) 20kA\/2P Tipo Externo Ligado a 2P em S\u00e9rie<\/td>\n<\/tr>\n
1500V<\/td>\n20kA\/3P Tipo Externo Ligado a 2P em S\u00e9rie<\/td>\n20kA\/3P Tipo Externo Ligado a 2P em S\u00e9rie<\/td>\n(H)15kA, (R)20kA\/2P Tipo Externo<\/td>\n(H)15kA, (R)20kA\/2P Tipo Externo<\/td>\n(H)15kA, (R)20kA\/2P Tipo Externo<\/td>\n<\/tr>\n
(H) 15kA \/ (R) 25kA\/3P Tipo Externo Ligado a 3P em S\u00e9rie<\/td>\n(H) 15kA \/ (R) 25kA\/3P Tipo Externo Ligado a 3P em S\u00e9rie<\/td>\n(H) 15kA \/ (R) 25kA\/3P Tipo Externo Ligado a 3P em S\u00e9rie<\/td>\n<\/tr>\n
(H) 20kA \/ (R) 25kA\/3P Tipo Externo Ligado a 3P em S\u00e9rie<\/td>\n(H) 20kA \/ (R) 25kA\/3P Tipo Externo Ligado a 3P em S\u00e9rie<\/td>\n(H) 20kA \/ (R) 25kA\/3P Tipo Externo Ligado a 3P em S\u00e9rie<\/td>\n<\/tr>\n
Vida Mec\u00e2nica<\/td>\nN\u00famero Total de Opera\u00e7\u00f5es<\/td>\n10000<\/td>\n10000<\/td>\n8000<\/td>\n8000<\/td>\n6000<\/td>\n<\/tr>\n
Vida El\u00e9trica<\/td>\nN\u00famero Total de Opera\u00e7\u00f5es<\/td>\n8000<\/td>\n8000<\/td>\n6000<\/td>\n6000<\/td>\n3000<\/td>\n<\/tr>\n
Tempo Total de Interrup\u00e7\u00e3o (ms)<\/td>\n15<\/td>\n15<\/td>\n15<\/td>\n15<\/td>\n15<\/td>\n<\/tr>\n
Posi\u00e7\u00e3o de instala\u00e7\u00e3o<\/td>\nEm qualquer lado<\/td>\n<\/tr>\n
Tem caracter\u00edsticas de isolamento<\/td>\nSim<\/td>\n<\/tr>\n
Standard<\/td>\nIEC60947-2 \/ IEC60947-1 \/ GB14048.1 \/ GB14048.2<\/td>\n<\/tr>\n
Temperatura Ambiente Permitida (\u2103)<\/td>\n-25\u2103~+50\u2103<\/td>\n<\/tr>\n
Grau de prote\u00e7\u00e3o<\/td>\nIP20<\/td>\n<\/tr>\n
Anexo Dispon\u00edvel<\/td>\nAuxiliar \/ Alarme \/ Disparo (Shunt) \/ Acionador manual \/ Acionador el\u00e9trico \/ Enravamento mec\u00e2nico<\/td>\n<\/tr>\n
Dist\u00e2ncia de contorno (mm)<\/td>\n\u226550<\/td>\n<\/tr>\n
Valor de A\u00e7\u00e3o Instant\u00e2nea<\/td>\n12In<\/td>\n<\/tr>\n
M\u00e9todo de Instala\u00e7\u00e3o<\/td>\nFixo \/ De encaixe<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

C\u00f3digo de Anexo<\/h2>\n\n\n\n\n
Nome do Anexo<\/td>\nSem anexo<\/td>\nContacto de alarme<\/td>\nBobina de disparo por emiss\u00e3o de corrente<\/td>\nContacto auxiliar<\/td>\nDisparador de m\u00ednima tens\u00e3o<\/td>\nContacto Auxiliar de Bobina de Disparo<\/td>\nBobina de m\u00ednima\/emiss\u00e3o de corrente<\/td>\nDois conjuntos de contactos auxiliares<\/td>\nContacto auxiliar de disparador de m\u00ednima tens\u00e3o<\/td>\nContacto de alarme do disparador shunt<\/td>\nContacto de Alarme do Contacto Auxiliar<\/td>\nContacto de alarme de disparador por subtens\u00e3o<\/td>\nContacto Auxiliar\/de Alarme de Bobina de Abertura<\/td>\nDois Conjuntos de Contactos Auxiliares\/de Alarme<\/td>\nContacto auxiliar \/ Contacto de alarme \/ Disparador de m\u00ednima tens\u00e3o<\/td>\n<\/tr>\n
C\u00f3digo<\/td>\n00<\/td>\n08<\/td>\n10<\/td>\n20<\/td>\n30<\/td>\n40<\/td>\n50<\/td>\n60<\/td>\n70<\/td>\n18<\/td>\n28<\/td>\n38<\/td>\n48<\/td>\n68<\/td>\n78<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Tabela de Dimens\u00f5es Gerais (mm)<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Categoria de Dimens\u00e3o<\/td>\nC\u00f3digo de Dimens\u00e3o<\/td>\nETZM3DC-320HU
\n(DC1000V de 2 polos)<\/td>\n		ETZM3DC-320HU
\n(DC1500V 3 polos)<\/td>\n		ETZM3DC-400\/630\/800HU
\n(DC1500V 2 polos)<\/td>\n<\/tr>\n
Dimens\u00e3o da Concha<\/td>\nL<\/td>\n180<\/td>\n180<\/td>\n250<\/td>\n<\/tr>\n
L1<\/td>\n160<\/td>\n160<\/td>\n218<\/td>\n<\/tr>\n
L2\/L3<\/td>\n90<\/td>\n65\/90<\/td>\n65\/100<\/td>\n<\/tr>\n
W<\/td>\n76<\/td>\n107<\/td>\n124<\/td>\n<\/tr>\n
W1<\/td>\n35<\/td>\n35<\/td>\n58<\/td>\n<\/tr>\n
E<\/td>\n24<\/td>\n24<\/td>\n56<\/td>\n<\/tr>\n
F<\/td>\n50.5<\/td>\n50.5<\/td>\n76<\/td>\n<\/tr>\n
H<\/td>\n97.5<\/td>\n97.5<\/td>\n123<\/td>\n<\/tr>\n
H1<\/td>\n126<\/td>\n126<\/td>\n163<\/td>\n<\/tr>\n
H2<\/td>\n29.5<\/td>\n29.5<\/td>\n60<\/td>\n<\/tr>\n
H3<\/td>\n29.5<\/td>\n29.5<\/td>\n60<\/td>\n<\/tr>\n
H4<\/td>\n1<\/td>\n1<\/td>\n1.5<\/td>\n<\/tr>\n
H5<\/td>\n6<\/td>\n6<\/td>\n6.5<\/td>\n<\/tr>\n
A instalar
\nDimens\u00e3o<\/td>\n		A<\/td>\n141<\/td>\n141<\/td>\n200<\/td>\n<\/tr>\n
B<\/td>\n35<\/td>\n35<\/td>\n58<\/td>\n<\/tr>\n
\u03a6d<\/td>\n4.2<\/td>\n4.2<\/td>\n6.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Diagrama de Dimens\u00f5es Gerais (mm)<\/h2>\n

\"\"<\/p>","protected":false},"excerpt":{"rendered":"

Scope of Application The ETZM-PV Series PV DC Circuit Breaker is suitable for DC power grid circuits with ratedvoltage up to DC1,500V and rated current up to 800A. The DC Circuit Breaker features suchfunctions as long delay overload protection and short-circuit instantaneous protection,which is used to distribute electrical energy and protect lines and power equipment […]<\/p>\n","protected":false},"featured_media":2304,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_gspb_post_css":""},"product_brand":[],"product_cat":[24],"product_tag":[],"class_list":["post-2265","product","type-product","status-publish","has-post-thumbnail","product_cat-pv-systems","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/cnsuton.com\/pt\/wp-json\/wp\/v2\/product\/2265","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnsuton.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnsuton.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnsuton.com\/pt\/wp-json\/wp\/v2\/comments?post=2265"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnsuton.com\/pt\/wp-json\/wp\/v2\/media\/2304"}],"wp:attachment":[{"href":"https:\/\/cnsuton.com\/pt\/wp-json\/wp\/v2\/media?parent=2265"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnsuton.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2265"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnsuton.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2265"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnsuton.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}