{"id":2622,"date":"2026-07-30T11:48:21","date_gmt":"2026-07-30T03:48:21","guid":{"rendered":"https:\/\/eqsvq3fzct.wpdns.site\/product\/dc6-motor-drive-7\/"},"modified":"2026-07-30T11:48:24","modified_gmt":"2026-07-30T03:48:24","slug":"mccb-accessories-under-voltage-contact-ac230v-ac380v-dc240v-dc-24v-with-wiring-or-termial","status":"publish","type":"product","link":"https:\/\/w9-group.com\/ko\/product\/mccb-accessories-under-voltage-contact-ac230v-ac380v-dc240v-dc-24v-with-wiring-or-termial\/","title":{"rendered":"Mccb accessories Under voltage contact ac230V ac380V dc240v dc 24v with wiring or termial"},"content":{"rendered":"<p>I Function<\/p>\n<p>To realize the under-voltage protection function of the circuit breaker, the circuit breaker should be disconnected when the power supply voltage is too to protect the electrical equipment.<br \/>\u25c6When the power supply voltage drops (or slowly drops) to the range of 70% to 35% of the rated control supply voltage, the under-voltage trip should reliably open the circuit breaker.<br \/>\u25c6When the power supply voltage is equal to or greater than 85% of the rated power supply voltage of the under-voltage trip, the circuit breaker should be guaranteed to be closed.<br \/>\u25c6When the power supply voltage is lower than 35% of rated control power supply voltage of the under-voltage trip, the under-voltage trip should prevent the circuit breaker from closing.<\/p>\n<p>I Model description<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/w9-group.com\/wp-content\/uploads\/2026\/07\/mccb-accessories-under-voltage-contact-ac230v-ac380v-dc240v-dc-24v-with-detail-01.webp\" alt=\"Mccb accessories Under voltage contact ac230V ac380V dc240v dc 24v with wiring or termial detail image 1\" loading=\"lazy\"><\/p>\n<p>I\u00a0Code for mccb Frame<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/w9-group.com\/wp-content\/uploads\/2026\/07\/mccb-accessories-under-voltage-contact-ac230v-ac380v-dc240v-dc-24v-with-detail-02.webp\" alt=\"Mccb accessories Under voltage contact ac230V ac380V dc240v dc 24v with wiring or termial detail image 2\" loading=\"lazy\"><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/w9-group.com\/wp-content\/uploads\/2026\/07\/mccb-accessories-under-voltage-contact-ac230v-ac380v-dc240v-dc-24v-with-detail-03.webp\" alt=\"Mccb accessories Under voltage contact ac230V ac380V dc240v dc 24v with wiring or termial detail image 3\" loading=\"lazy\"><\/p>\n<p>I Wiring diagram<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/w9-group.com\/wp-content\/uploads\/2026\/07\/mccb-accessories-under-voltage-contact-ac230v-ac380v-dc240v-dc-24v-with-detail-04.webp\" alt=\"Mccb accessories Under voltage contact ac230V ac380V dc240v dc 24v with wiring or termial detail image 4\" loading=\"lazy\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Explore our range of MCCB accessories including under voltage contacts for AC 230V AC 380V DC 240V and DC 24V. Perfect for reliable wiring solutions!<\/p>","protected":false},"featured_media":3048,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[87],"product_tag":[],"class_list":["post-2622","product","type-product","status-publish","has-post-thumbnail","product_cat-mccb-accessories","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product\/2622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/comments?post=2622"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/media\/3048"}],"wp:attachment":[{"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/media?parent=2622"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product_brand?post=2622"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product_cat?post=2622"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/w9-group.com\/ko\/wp-json\/wp\/v2\/product_tag?post=2622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}