{"id":3155,"date":"2026-07-28T08:05:26","date_gmt":"2026-07-28T08:05:26","guid":{"rendered":"https:\/\/chac-electric.com\/?post_type=product&p=3155"},"modified":"2026-09-10T03:19:52","modified_gmt":"2026-09-10T03:19:52","slug":"cqb2le-125-residual-current-circuit-breaker-with-overcurrent-protection-electronic-type","status":"publish","type":"product","link":"https:\/\/chac-electric.com\/ru\/product\/cqb2le-125-residual-current-circuit-breaker-with-overcurrent-protection-electronic-type\/","title":{"rendered":"\u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0432\u044b\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u044c \u0434\u0438\u0444\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u043e\u043a\u0430 CQB2LE-125 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 \u0441\u0432\u0435\u0440\u0445\u0442\u043e\u043a\u043e\u0432 \u2013 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u0439 \u0442\u0438\u043f"},"content":{"rendered":"

CQB2LE-125 Selection Summary<\/h2>\n

The CQB2LE-125 RCBO covers 63A \/ 80A \/ 100A \/ 125A, 1P+N \/ 2P \/ 3P \/ 3P+N \/ 4P and C \/ D trip curves. Published short-circuit data is 10kA or 6kA lower type (Icu). Residual-current options are 30 \/ 50 \/ 75 \/ 100 \/ 300mA (Electronic type; waveform type is not stated in the saved technical table). Confirm every option against the conductor, load, fault level, supply system and applicable rules.<\/p>\n

Ordering Details<\/h2>\n

State model, current rating, pole arrangement, trip curve, system voltage, destination market, quantity and required technical documents, including residual-current sensitivity and type. Options outside the published range require technical evaluation.<\/p>","protected":false},"excerpt":{"rendered":"

The CQB2LE-125 RCBO<\/strong> provides overload, short-circuit and residual-current protection within its published 63A \/ 80A \/ 100A \/ 125A range. Selection should be based on the circuit voltage, conductor, load behaviour, prospective fault current and applicable installation rules\u2014not the ampere rating alone.<\/p>\n

\n
\n
\u041f\u043e\u043b\u044f\u043a\u0438:<\/div>\n
1P+N \/ 2P \/ 3P \/ 3P+N \/ 4P<\/div>\n<\/div>\n
\n
\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0442\u043e\u043a:<\/div>\n
63A \/ 80A \/ 100A \/ 125A<\/div>\n<\/div>\n
\n
\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u043e\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435:<\/div>\n
230\/400 \u0412 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u0442\u043e\u043a\u0430<\/div>\n<\/div>\n
\n
\u0427\u0430\u0441\u0442\u043e\u0442\u0430:<\/div>\n
50 \u0413\u0446<\/div>\n<\/div>\n
\n
\u0420\u0430\u0437\u0440\u0443\u0448\u0435\u043d\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0445:<\/div>\n
10kA or 6kA lower type (Icu)<\/div>\n<\/div>\n
\n
\u041a\u0440\u0438\u0432\u0430\u044f \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f:<\/div>\n
C \/ D<\/div>\n<\/div>\n
\n
\u041e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0430\u044f \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c:<\/div>\n
30 \/ 50 \/ 75 \/ 100 \/ 300mA<\/div>\n<\/div>\n
\n
\u0422\u0438\u043f \u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0433\u043e\/\u0441\u0442\u0440\u043e\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430:<\/div>\n
\u042d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u0439 \u0442\u0438\u043f; \u0442\u0438\u043f \u0444\u043e\u0440\u043c\u044b \u0432\u043e\u043b\u043d\u044b \u043d\u0435 \u0443\u043a\u0430\u0437\u0430\u043d \u0432 \u0441\u043e\u0445\u0440\u0430\u043d\u043d\u043e\u0439 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0442\u0430\u0431\u043b\u0438\u0446\u0435<\/div>\n<\/div>\n<\/div>\n
\n\u0417\u0430\u043f\u0440\u043e\u0441\u0438\u0442\u044c \u0440\u0430\u0441\u0447\u0435\u0442 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438<\/span>\u203a<\/span><\/a>
\n\u041f\u0440\u043e\u0441\u043c\u043e\u0442\u0440 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u043e\u0432<\/span>\u203a<\/span><\/a><\/div>","protected":false},"featured_media":3156,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[25,40],"product_tag":[],"class_list":["post-3155","product","type-product","status-publish","has-post-thumbnail","product_cat-terminal-electrical-appliances","product_cat-rcbo","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/product\/3155","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/comments?post=3155"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/media\/3156"}],"wp:attachment":[{"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/media?parent=3155"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/product_brand?post=3155"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/product_cat?post=3155"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/product_tag?post=3155"}],"curies":[{"name":"\u0432\u043f","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}