{"id":1100,"date":"2026-06-08T08:49:40","date_gmt":"2026-06-08T08:49:40","guid":{"rendered":"https:\/\/qfusn0sgc2.wpdns.site\/?post_type=product&p=1100"},"modified":"2026-09-10T03:19:43","modified_gmt":"2026-09-10T03:19:43","slug":"pxb9-63-series-overload-protection-miniature-circuit-breaker","status":"publish","type":"product","link":"https:\/\/chac-electric.com\/it\/product\/pxb9-63-series-overload-protection-miniature-circuit-breaker\/","title":{"rendered":"PXB9-63 Series Overload Protection Miniature Circuit Breaker"},"content":{"rendered":"

PXB9-63 Selection Summary<\/h2>\n

The PXB9-63 miniature circuit breaker covers 6A\u201363A, 1P \/ 2P \/ 3P \/ 4P and B \/ C \/ D trip curves. Published short-circuit data is 6kA (Icn\/Ics). 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. Options outside the published range require technical evaluation.<\/p>","protected":false},"excerpt":{"rendered":"

The PXB9-63 miniature circuit breaker<\/strong> provides overload and short-circuit protection within its published 6A\u201363A 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
Poles:<\/div>\n
1P \/ 2P \/ 3P \/ 4P<\/div>\n<\/div>\n
\n
Rated Current:<\/div>\n
6A\u201363A<\/div>\n<\/div>\n
\n
Rated Voltage:<\/div>\n
230\/400V AC<\/div>\n<\/div>\n
\n
Frequency:<\/div>\n
50\/60Hz<\/div>\n<\/div>\n
\n
Breaking Data:<\/div>\n
6kA (Icn\/Ics)<\/div>\n<\/div>\n
\n
Trip Curve:<\/div>\n
B \/ C \/ D<\/div>\n<\/div>\n
\n
Standard:<\/div>\n
EN\/IEC 60898-1; GB\/T 10963.1<\/div>\n<\/div>\n
\n
Protection:<\/div>\n
Overload and short circuit<\/div>\n<\/div>\n<\/div>\n
\nRequest a Quote<\/span>\u203a<\/span><\/a>
\nView Technical Documents<\/span>\u203a<\/span><\/a><\/div>","protected":false},"featured_media":3131,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[46,25,49],"product_tag":[],"class_list":["post-1100","product","type-product","status-publish","has-post-thumbnail","product_cat-mcb","product_cat-terminal-electrical-appliances","product_cat-pxb9","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/chac-electric.com\/it\/wp-json\/wp\/v2\/product\/1100","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chac-electric.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chac-electric.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/it\/wp-json\/wp\/v2\/comments?post=1100"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/it\/wp-json\/wp\/v2\/media\/3131"}],"wp:attachment":[{"href":"https:\/\/chac-electric.com\/it\/wp-json\/wp\/v2\/media?parent=1100"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chac-electric.com\/it\/wp-json\/wp\/v2\/product_brand?post=1100"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chac-electric.com\/it\/wp-json\/wp\/v2\/product_cat?post=1100"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chac-electric.com\/it\/wp-json\/wp\/v2\/product_tag?post=1100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}