{"id":3668,"date":"2026-08-15T07:41:18","date_gmt":"2026-08-15T07:41:18","guid":{"rendered":"https:\/\/chac-electric.com\/?post_type=product&p=3668"},"modified":"2026-09-11T03:12:15","modified_gmt":"2026-09-11T03:12:15","slug":"cqm7dc-series-molded-case-circuit-breaker","status":"publish","type":"product","link":"https:\/\/chac-electric.com\/es\/product\/cqm7dc-series-molded-case-circuit-breaker\/","title":{"rendered":"Interruptor autom\u00e1tico en caja moldeada de la serie CQM7DC"},"content":{"rendered":"

CQM7DC MCCB Selection Summary<\/h2>\n

The CQM7DC is specified for overload and short-circuit protection for DC systems in 1500V DC systems. Published options include 63\u20131600A, 2P \/ 3P \/ 4P and 5In or 10In instantaneous setting. The applicable fault duty is Icu\/Ics values vary by voltage and frame; verify the ordered table. Confirm the ordered frame, protection function, conductors, installation conditions and local rules before use.<\/p>\n

Ordering Details<\/h2>\n

State the model, frame and rated current, poles, trip unit or leakage function, system voltage, destination market, quantity and required technical documents. Options outside the published range require technical evaluation.<\/p>","protected":false},"excerpt":{"rendered":"

El CQM7DC MCCB<\/strong> provides overload and short-circuit protection for DC systems within its published 63\u20131600A range. Specification should follow the system voltage, load, conductor coordination, prospective fault current and applicable rules\u2014not the ampere value alone.<\/p>\n

\n
\n
Polacos<\/div>\n
2P \/ 3P \/ 4P<\/div>\n<\/div>\n
\n
Corriente nominal:<\/div>\n
63\u20131600A<\/div>\n<\/div>\n
\n
Voltaje nominal<\/div>\n
1500V DC<\/div>\n<\/div>\n
\n
Trip \/ Protection:<\/div>\n
overload and short-circuit protection for DC systems<\/div>\n<\/div>\n
\n
Datos de \u00faltima hora:<\/div>\n
Icu\/Ics values vary by voltage and frame; verify the ordered table<\/div>\n<\/div>\n
\n
Est\u00e1ndar<\/div>\n
UL 489 requirements listed on the page<\/div>\n<\/div>\n<\/div>\n
\nSolicitar un presupuesto<\/span>\u203a<\/span><\/a>
\nVer documentos t\u00e9cnicos<\/span>\u203a<\/span><\/a><\/div>","protected":false},"featured_media":3671,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[45,27],"product_tag":[],"class_list":["post-3668","product","type-product","status-publish","has-post-thumbnail","product_cat-mccb","product_cat-electrical-distribution-equipment","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/chac-electric.com\/es\/wp-json\/wp\/v2\/product\/3668","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chac-electric.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chac-electric.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/es\/wp-json\/wp\/v2\/comments?post=3668"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/es\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/chac-electric.com\/es\/wp-json\/wp\/v2\/media?parent=3668"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chac-electric.com\/es\/wp-json\/wp\/v2\/product_brand?post=3668"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chac-electric.com\/es\/wp-json\/wp\/v2\/product_cat?post=3668"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chac-electric.com\/es\/wp-json\/wp\/v2\/product_tag?post=3668"}],"curies":[{"name":"bien jugado","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}