{"id":14200,"date":"2022-08-25T13:33:35","date_gmt":"2022-08-25T13:33:35","guid":{"rendered":"https:\/\/www.radper.com\/produit\/relais-de-surcharge-thermique-abb-ta25du-1-4-1-0-1-4a\/"},"modified":"2025-07-30T08:59:12","modified_gmt":"2025-07-30T08:59:12","slug":"relais-de-surcharge-thermique-ta25du-1saz211201r1023-abb","status":"publish","type":"product","link":"https:\/\/www.radper.com\/fr\/catalogues\/materiel-electrique\/contacteur-2\/relais-de-surcharge-thermique-ta25du-1saz211201r1023-abb\/","title":{"rendered":"Relais de surcharge thermique TA25DU-1SAZ211201R1023 ABB"},"content":{"rendered":"<h2 data-start=\"248\" data-end=\"327\">Relais thermique TA25DU-1.4 ABB (r\u00e9f. 1SAZ211201R1023) \u2013 Protection moteur 1,0 \u00e0 1,4 A \u2013 Classe 10A<\/h2>\n<p data-start=\"394\" data-end=\"829\">Le <strong data-start=\"397\" data-end=\"411\">TA25DU-1.4<\/strong> d\u2019ABB (r\u00e9f. 1SAZ211201R1023) est un relais thermique \u00e9lectrom\u00e9canique qui prot\u00e8ge les moteurs contre les surcharges et les d\u00e9fauts de phase. Il s\u2019utilise sur les circuits jusqu\u2019\u00e0 <strong data-start=\"591\" data-end=\"603\">690 V AC<\/strong>, avec une plage de r\u00e9glage de <strong data-start=\"634\" data-end=\"649\">1,0 \u00e0 1,4 A<\/strong>. De <strong data-start=\"654\" data-end=\"668\">classe 10A<\/strong>, il offre un d\u00e9clenchement rapide en cas de surcharge. Ce mod\u00e8le combine efficacit\u00e9, robustesse et simplicit\u00e9 d\u2019int\u00e9gration dans les environnements industriels.<\/p>\n<p data-start=\"831\" data-end=\"1359\">Il se monte directement sur les contacteurs ABB des s\u00e9ries <strong data-start=\"890\" data-end=\"902\">A9 \u00e0 A40<\/strong> et <strong data-start=\"906\" data-end=\"920\">AL9 \u00e0 AL40 <\/strong>et\u00a0comprend un contact <strong data-start=\"945\" data-end=\"951\">NO<\/strong> et un <strong data-start=\"958\" data-end=\"964\">NC<\/strong> pour les fonctions de commande et de signalisation. Il dispose d\u2019un <strong data-start=\"1033\" data-end=\"1068\">m\u00e9canisme \u00e0 d\u00e9clenchement libre<\/strong>, d\u2019une <strong data-start=\"1076\" data-end=\"1096\">fonction de test<\/strong>, d\u2019un <strong data-start=\"1103\" data-end=\"1134\">indicateur de d\u00e9clenchement<\/strong>, et d\u2019un <strong data-start=\"1144\" data-end=\"1167\">bouton STOP int\u00e9gr\u00e9<\/strong>. Le reset peut \u00eatre <strong data-start=\"1188\" data-end=\"1213\">manuel ou automatique<\/strong>. La connexion se fait par <strong data-start=\"1240\" data-end=\"1256\">bornes \u00e0 vis<\/strong>, compatibles avec des c\u00e2bles de 0,75 \u00e0 4 mm\u00b2. Le couple de serrage est compris entre <strong data-start=\"1342\" data-end=\"1358\">1 et 1,9 N\u00b7m<\/strong>.<\/p>\n<h3 data-start=\"1361\" data-end=\"1400\">Conformit\u00e9, durabilit\u00e9 et fiabilit\u00e9<\/h3>\n<p data-start=\"1402\" data-end=\"1753\">Le relais TA25DU-1.4 est adapt\u00e9 aux environnements exigeants. Il fonctionne entre <strong data-start=\"1484\" data-end=\"1504\">-25 \u00b0C et +55 \u00b0C<\/strong>, avec un stockage possible jusqu\u2019\u00e0 <strong data-start=\"1540\" data-end=\"1550\">+70 \u00b0C<\/strong>. Sa <strong data-start=\"1555\" data-end=\"1581\">compensation thermique<\/strong> permet de maintenir une performance stable malgr\u00e9 les variations de temp\u00e9rature. Il r\u00e9siste aux chocs jusqu\u2019\u00e0 <strong data-start=\"1692\" data-end=\"1700\">12 g<\/strong> et peut \u00eatre install\u00e9 jusqu\u2019\u00e0 <strong data-start=\"1731\" data-end=\"1752\">2000 m d\u2019altitude<\/strong>.<\/p>\n<p data-start=\"1755\" data-end=\"2100\">Ce relais respecte les normes <strong data-start=\"1785\" data-end=\"1827\">IEC\/EN 60947-1, 60947-4-1 et 60947-5-1<\/strong>, ainsi que les normes <strong data-start=\"1850\" data-end=\"1856\">UL<\/strong>. Il est <strong data-start=\"1865\" data-end=\"1908\">conforme \u00e0 la directive RoHS 2011\/65\/EU<\/strong>, garantissant l\u2019absence de substances dangereuses. Il est class\u00e9 <strong data-start=\"1974\" data-end=\"1991\">ETIM EC000106<\/strong> et <strong data-start=\"1995\" data-end=\"2014\">eClass 27371501<\/strong>, ce qui facilite son identification et son int\u00e9gration dans les syst\u00e8mes industriels.<\/p>\n<h3 data-start=\"2102\" data-end=\"2156\">Une protection simple et efficace pour vos moteurs<\/h3>\n<p data-start=\"2158\" data-end=\"2552\">Le relais thermique TA25DU-1.4 prot\u00e8ge efficacement vos moteurs tout en restant facile \u00e0 installer. Il s\u2019adapte aux installations neuves ou en maintenance, et r\u00e9pond aux exigences des installations triphas\u00e9es ou monophas\u00e9es. Son <strong data-start=\"2387\" data-end=\"2405\">format compact<\/strong>, ses <strong data-start=\"2411\" data-end=\"2440\">fonctionnalit\u00e9s int\u00e9gr\u00e9es<\/strong> et sa <strong data-start=\"2447\" data-end=\"2497\">compatibilit\u00e9 directe avec les contacteurs ABB<\/strong> en font un choix fiable pour les tableaux de commande.<\/p>\n<p data-start=\"2736\" data-end=\"3276\">(r\u00e9f. 1SAZ211201R1023)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1SAZ211201R1023<\/p>\n","protected":false},"featured_media":13216,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[784],"product_tag":[],"class_list":{"0":"post-14200","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-contacteur-2","7":"pa_marque-abb","8":"pa_tension-690-v-ac-440-v-dc","10":"first","11":"instock","12":"featured","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Relais de surcharge thermique TA25DU-1SAZ211201R1023 ABB - Radper<\/title>\n<meta name=\"description\" content=\"1SAZ211201R1023. 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