{"id":1066,"date":"2026-06-08T08:49:14","date_gmt":"2026-06-08T08:49:14","guid":{"rendered":"https:\/\/qfusn0sgc2.wpdns.site\/?post_type=product&#038;p=1066"},"modified":"2026-07-04T08:25:05","modified_gmt":"2026-07-04T08:25:05","slug":"cqb7r-125-series-prepaid-energy-meter-external-circuit-breaker","status":"publish","type":"product","link":"https:\/\/chac-electric.com\/pt\/product\/cqb7r-125-series-prepaid-energy-meter-external-circuit-breaker\/","title":{"rendered":"CQB7R-125 Series Prepaid Energy Meter External Circuit Breaker"},"content":{"rendered":"<h2>Product Overview<\/h2>\n<p>The CQB7R-125 series prepaid meter circuit breaker is designed by CHAC Electric for use in AC 50Hz systems with a rated voltage of 230\/400V and a rated current up to 125A. It serves as the main switch with overload and short-circuit protection. Equipped with a microprocessor-based ultra-compact intelligent electric operator, it automatically controls the tripping or closing of the circuit breaker by detecting the power meter control signal. When used with prepaid meters, it enables automatic load break for unpaid usage and automatic load make for paid usage.<\/p>\n<h2>Ordering Specifications<\/h2>\n<p>When ordering a circuit breaker, please specify the following:<\/p>\n<p>a) Product model, such as CQB7R-125;<\/p>\n<p>b) Number of poles of the circuit breaker, such as 2P, 4P;<\/p>\n<p>c) Instantaneous tripping type, such as B, C, D;<\/p>\n<p>d) Rated current of the circuit breaker, such as 40A, 50A, 63A, 80A, 100A, 125A;<\/p>\n<p>e) Order quantity, such as 100 units.<\/p>\n<p>Order:<\/p>\n<p>CQB7R-125 2P C\/100A 100 pieces<\/p>","protected":false},"excerpt":{"rendered":"<div class=\"item-meta\" data-module=\"6\">\n<div>\n<div class=\"editor-text-wrap\">\n<p>Our CQB7R-125 series ensures reliable and efficient operation, providing a robust solution for prepaid meter control and protection.<\/p>\n<\/div>\n<\/div>\n<\/div>","protected":false},"featured_media":1111,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[25,44],"product_tag":[],"class_list":["post-1066","product","type-product","status-publish","has-post-thumbnail","product_cat-terminal-electrical-appliances","product_cat-smart-circuit-breakers","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/chac-electric.com\/pt\/wp-json\/wp\/v2\/product\/1066","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chac-electric.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chac-electric.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/pt\/wp-json\/wp\/v2\/comments?post=1066"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/pt\/wp-json\/wp\/v2\/media\/1111"}],"wp:attachment":[{"href":"https:\/\/chac-electric.com\/pt\/wp-json\/wp\/v2\/media?parent=1066"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chac-electric.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1066"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chac-electric.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1066"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chac-electric.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}