{"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":"2026-10-14T05:54:10","modified_gmt":"2026-10-14T05:54:10","slug":"cqm7dc-series-molded-case-circuit-breaker","status":"publish","type":"product","link":"https:\/\/chac-electric.com\/de\/product\/cqm7dc-series-molded-case-circuit-breaker\/","title":{"rendered":"CQM7DC-Serie \u2013 Formgeh\u00e4use-Schutzschalter"},"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

Bestellinformationen<\/h2>\n

Angabe des Modells, des Geh\u00e4uses und des Nennstroms, der Pole, der Schaltfunktion oder der Leckagefunktion, der Systemspannung, des Bestimmungsmarktes, der Menge und der erforderlichen technischen Dokumente. Optionen au\u00dferhalb des ver\u00f6ffentlichten Spektrums erfordern eine technische Bewertung.<\/p>","protected":false},"excerpt":{"rendered":"

Der 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
Polen:<\/div>\n
2P \/ 3P \/ 4P<\/div>\n<\/div>\n
\n
Nennstrom:<\/div>\n
63\u20131600A<\/div>\n<\/div>\n
\n
Nennspannung:<\/div>\n
1500V DC<\/div>\n<\/div>\n
\n
Reiseversicherung \/ Schutz:<\/div>\n
overload and short-circuit protection for DC systems<\/div>\n<\/div>\n
\n
Datenbruch:<\/div>\n
Icu\/Ics values vary by voltage and frame; verify the ordered table<\/div>\n<\/div>\n
\n
Standard<\/div>\n
UL 489 requirements listed on the page<\/div>\n<\/div>\n<\/div>\n
\nAngebot anfordern<\/span>\u203a<\/span><\/a>
\nTechnische Dokumente einsehen<\/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\/de\/wp-json\/wp\/v2\/product\/3668","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chac-electric.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chac-electric.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/de\/wp-json\/wp\/v2\/comments?post=3668"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/de\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/chac-electric.com\/de\/wp-json\/wp\/v2\/media?parent=3668"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chac-electric.com\/de\/wp-json\/wp\/v2\/product_brand?post=3668"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chac-electric.com\/de\/wp-json\/wp\/v2\/product_cat?post=3668"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chac-electric.com\/de\/wp-json\/wp\/v2\/product_tag?post=3668"}],"curies":[{"name":"GUT GESPIELT","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}