{"id":3074,"date":"2026-07-27T08:40:40","date_gmt":"2026-07-27T08:40:40","guid":{"rendered":"https:\/\/chac-electric.com\/?post_type=product&p=3074"},"modified":"2026-09-08T04:10:58","modified_gmt":"2026-09-08T04:10:58","slug":"cqb58-safety-breaker","status":"publish","type":"product","link":"https:\/\/chac-electric.com\/ru\/product\/cqb58-safety-breaker\/","title":{"rendered":"CQB58 Safety Breaker"},"content":{"rendered":"

CQB58 Selection Summary<\/h2>\n

The CQB58 safety breaker covers 10A \/ 15A \/ 20A \/ 30A \/ 40A with 2P1E fixed. The published short-circuit data is 1.5kA rated short-time current. 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":"

The CQB58 safety breaker<\/strong> provides overload and short-circuit protection within the published 10A \/ 15A \/ 20A \/ 30A \/ 40A range. Its verified product data lists 1.5kA rated short-time current, 2P1E fixed and Thermal overload trip. Final selection must match the conductor, load, prospective fault current, installation system and applicable local rules.<\/p>\n

\n
\n
\u041f\u043e\u043b\u044f\u043a\u0438:<\/div>\n
2P1E fixed<\/div>\n<\/div>\n
\n
\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u044c\u043d\u044b\u0439 \u0442\u043e\u043a:<\/div>\n
10A \/ 15A \/ 20A \/ 30A \/ 40A<\/div>\n<\/div>\n
\n
\u042d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043a\u0430\u0442\u0435\u0433\u043e\u0440\u0438\u044f:<\/div>\n
230V AC<\/div>\n<\/div>\n
\n
\u0427\u0430\u0441\u0442\u043e\u0442\u0430:<\/div>\n
50\/60 \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
1.5kA rated short-time current<\/div>\n<\/div>\n
\n
\u0422\u0438\u043f \u043f\u043e\u0435\u0437\u0434\u043a\u0438 \/ \u043e\u0441\u0442\u0430\u0442\u043e\u043a:<\/div>\n
Thermal overload trip<\/div>\n<\/div>\n
\n
\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0439<\/div>\n
IEC\/EN 60898-1<\/div>\n<\/div>\n
\n
\u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430:<\/div>\n
Top connection; fixed 2P1E arrangement<\/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\u0421\u043a\u0430\u0447\u0430\u0442\u044c \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0435<\/span>\u203a<\/span><\/a>\n<\/div>","protected":false},"featured_media":3080,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[25,46],"product_tag":[],"class_list":["post-3074","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\/ru\/wp-json\/wp\/v2\/product\/3074","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=3074"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/media\/3080"}],"wp:attachment":[{"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/media?parent=3074"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/product_brand?post=3074"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/product_cat?post=3074"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chac-electric.com\/ru\/wp-json\/wp\/v2\/product_tag?post=3074"}],"curies":[{"name":"\u0432\u043f","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}