{"id":2987,"date":"2026-07-22T08:35:49","date_gmt":"2026-07-22T08:35:49","guid":{"rendered":"https:\/\/chac-electric.com\/?post_type=product&p=2987"},"modified":"2026-10-14T05:55:14","modified_gmt":"2026-10-14T05:55:14","slug":"interrupteur-de-protection-contre-les-surtensions-de-la-serie-cqau2","status":"publish","type":"product","link":"https:\/\/chac-electric.com\/fr\/product\/cqau2-series-over-under-voltage-guard-switch\/","title":{"rendered":"Interrupteur de protection contre les surtensions de la s\u00e9rie CQAU2"},"content":{"rendered":"

CQAU2 Selection Summary<\/h2>\n

CQAU2 is a over under voltage relay for compatible low-voltage panel or breaker systems. Published data: 230V AC 50Hz; Ui 415V; normal 175\u2013255V; overvoltage trip \u2265265\u00b110V; undervoltage trip \u2264165\u00b110V; for compatible CQB2 breaker accessory interface. Confirm the complete interface, wiring and project requirements before specifying the accessory.<\/p>\n

D\u00e9tails de la commande<\/h2>\n

Indiquez le mod\u00e8le exact, la fonction, la tension, le disjoncteur ou le tableau de connexion compatible, la quantit\u00e9, le march\u00e9 de destination et les documents techniques requis. Les options situ\u00e9es en dehors de la gamme publi\u00e9e n\u00e9cessitent une \u00e9valuation technique.<\/p>","protected":false},"excerpt":{"rendered":"

Le CQAU2<\/strong> Le relais de protection contre les surtensions est pr\u00e9vu pour l\u2019interrupteur de protection contre les surtensions et les sous-tensions. Les donn\u00e9es publi\u00e9es comprennent une tension continue de 230 V \u00e0 50 Hz ; une tension Ui de 415 V et une tension normale de 175\u2013255 V ; un d\u00e9clenchement de surtension \u2265 265 \u00b1 10 V ; un d\u00e9clenchement de sous-tension \u2264 165 \u00b1 10 V. V\u00e9rifiez l\u2019interface des accessoires, le circuit de commande, le c\u00e2blage et les exigences du march\u00e9 de destination avant de passer une commande.<\/p>\n

\n
\n
Fonction<\/div>\n
interrupteur de protection contre les surtensions<\/div>\n<\/div>\n
\n
Tension<\/div>\n
230 V AC 50 Hz ; Ui 415 V<\/div>\n<\/div>\n
\n
\u00c9valuation \/ plage :<\/div>\n
normale tension de 175\u2013255V ; coupure en cas de surtension \u2265265\u00b110V ; coupure en cas de sous-tension \u2264165\u00b110V<\/div>\n<\/div>\n
\n
Donn\u00e9es de service :<\/div>\n
\u22654 000 op\u00e9rations m\u00e9caniques<\/div>\n<\/div>\n
\n
Standard<\/div>\n
IEC 60947-5-1<\/div>\n<\/div>\n
\n
Installation :<\/div>\n
Pour l'interface d'accessoires compatible pour le coupe-circuit CQB2<\/div>\n<\/div>\n
\n
Chef d'orchestre<\/div>\n
non indiqu\u00e9 sur la fiche produit<\/div>\n<\/div>\n<\/div>\n
Demander un devis<\/span>\u203a<\/span><\/a>Documents techniques<\/span>\u203a<\/span><\/a><\/div>","protected":false},"featured_media":971,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[25,68],"product_tag":[],"class_list":["post-2987","product","type-product","status-publish","has-post-thumbnail","product_cat-terminal-electrical-appliances","product_cat-modular-accessories","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/chac-electric.com\/fr\/wp-json\/wp\/v2\/product\/2987","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chac-electric.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chac-electric.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/fr\/wp-json\/wp\/v2\/comments?post=2987"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chac-electric.com\/fr\/wp-json\/wp\/v2\/media\/971"}],"wp:attachment":[{"href":"https:\/\/chac-electric.com\/fr\/wp-json\/wp\/v2\/media?parent=2987"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chac-electric.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2987"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chac-electric.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2987"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chac-electric.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2987"}],"curies":[{"name":"Bien jou\u00e9","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}