{"id":3127,"date":"2026-07-28T06:21:45","date_gmt":"2026-07-28T06:21:45","guid":{"rendered":"https:\/\/chac-electric.com\/?post_type=product&p=3127"},"modified":"2026-09-08T04:10:47","modified_gmt":"2026-09-08T04:10:47","slug":"cqb2h-63-miniature-circuit-breaker","status":"publish","type":"product","link":"https:\/\/chac-electric.com\/ar\/product\/cqb2h-63-miniature-circuit-breaker\/","title":{"rendered":"\u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0645\u0635\u063a\u0631 CQB2H-63"},"content":{"rendered":"

CQB2H-63 Selection Summary<\/h2>\n

The CQB2H-63 MCB covers 6A\u201363A with 1P \/ 2P \/ 3P \/ 4P. The published short-circuit data is 10kA Icn. Select the device only after checking conductor ampacity, load behaviour, prospective fault current, installation compatibility and applicable rules.<\/p>\n

Ordering Details<\/h2>\n

State model, current rating, pole arrangement, trip or residual-current option, system voltage, destination market, quantity and required technical documents. Options outside the published range are subject to technical evaluation.<\/p>","protected":false},"excerpt":{"rendered":"

\u0627\u0644 CQB2H-63 miniature circuit breaker<\/strong> provides overload and short-circuit protection within the published 6A\u201363A range. Its verified product data lists 10kA Icn, 1P \/ 2P \/ 3P \/ 4P and B \/ C \/ D. Final selection must match the conductor, load, prospective fault current, installation system and applicable local rules.<\/p>\n

\n
\n
\u0628\u0648\u0644\u0646\u062f\u064a\u0648\u0646<\/div>\n
\u0644\u0627\u0639\u0628 1 \/ \u0644\u0627\u0639\u0628\u0627\u0646 \/ 3 \u0644\u0627\u0639\u0628\u064a\u0646 \/ 4 \u0644\u0627\u0639\u0628\u064a\u0646<\/div>\n<\/div>\n
\n
\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646<\/div>\n
6A\u201363A<\/div>\n<\/div>\n
\n
Electrical Rating:<\/div>\n
\u0662\u0663\u0660\/\u0664\u0660\u0660 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/div>\n<\/div>\n
\n
Frequency:<\/div>\n
50\/60 \u0647\u0631\u062a\u0632<\/div>\n<\/div>\n
\n
Breaking Data:<\/div>\n
10kA Icn<\/div>\n<\/div>\n
\n
Trip \/ Residual Type:<\/div>\n
B \/ C \/ D<\/div>\n<\/div>\n
\n
\u0642\u064a\u0627\u0633\u064a<\/div>\n
IEC 60898-1; GB\/T 10963.1<\/div>\n<\/div>\n
\n
Mounting:<\/div>\n
DIN-rail installation<\/div>\n<\/div>\n<\/div>\n
\nRequest a Quote<\/span>\u203a<\/span><\/a>
\nDownload Datasheet<\/span>\u203a<\/span><\/a>\n<\/div>","protected":false},"featured_media":1142,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[25,46],"product_tag":[],"class_list":["post-3127","product","type-product","status-publish","has-post-thumbnail","product_cat-terminal-electrical-appliances","product_cat-mcb","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/chac-electric.com\/ar\/wp-json\/wp\/v2\/product\/3127","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chac-electric.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chac-electric.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/ar\/wp-json\/wp\/v2\/comments?post=3127"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/ar\/wp-json\/wp\/v2\/media\/1142"}],"wp:attachment":[{"href":"https:\/\/chac-electric.com\/ar\/wp-json\/wp\/v2\/media?parent=3127"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chac-electric.com\/ar\/wp-json\/wp\/v2\/product_brand?post=3127"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chac-electric.com\/ar\/wp-json\/wp\/v2\/product_cat?post=3127"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chac-electric.com\/ar\/wp-json\/wp\/v2\/product_tag?post=3127"}],"curies":[{"name":"\u0644\u0639\u0628 \u062c\u064a\u062f\u0629","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}