{"id":89336,"date":"2026-04-09T17:06:34","date_gmt":"2026-04-09T15:06:34","guid":{"rendered":"https:\/\/www.lecosinus.fr\/non%20class\u00e9\/transformateur-monophase-230v-400v-24v\/"},"modified":"2026-09-14T16:32:55","modified_gmt":"2026-09-14T14:32:55","slug":"transformateur-monophase-230v-400v-24v","status":"publish","type":"product","link":"https:\/\/www.lecosinus.fr\/en\/transformateurs\/transformateurs-monophases\/transformateur-monophase-230v-400v-24v\/","title":{"rendered":"Transformer Single-phase 230V 400V \/ 24V"},"content":{"rendered":"

This single-phase safety<\/strong> isolation transformer, with multi-voltage 230V and 400V primary, adapts to all standard electrical networks. Available in a wide range of power ratings, from a few tens of VA to several kVA. It is generally used in its bare version (IP00) and installed inside a machine or cabinet.<\/p>\n

With its 4,500V<\/strong> galvanic isolation between primary and secondary, it will perfectly isolate your installations and ensure the safety of people.<\/p>\n

Whether you have a 230V or 400V network, you simply need to choose the appropriate connection on the transformer primary.<\/p>\n

This product, with its 24V secondary voltage, meets the requirements of standard IEC 61558-2-6 for safety transformers: reinforced insulation and a secondary voltage strictly below 45V.<\/p>\n

Le Cosinus can of course supply other safety transformers: 12V, 48V or any other custom voltage, as well as enclosed versions.<\/p>","protected":false},"excerpt":{"rendered":"

Ce transformateur d\u2019isolement monophas\u00e9, de s\u00e9curit\u00e9 et multi-tension primaire 230V et 400V, s\u2019adaptera \u00e0 tous les r\u00e9seaux \u00e9lectriques habituels. Disponible en de nombreuses puissances, allant de quelques dizaines de VA \u00e0 plusieurs KVA. Il est g\u00e9n\u00e9ralement utilis\u00e9 en version Nu (IP00) et install\u00e9 dans une machine ou une armoire. Avec son isolation galvanique de 4 […]<\/p>\n","protected":false},"featured_media":59290,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"Transformateur Monophas\u00e9 230V 400V,Transformateur Monophas\u00e9 230V 400V \/ 24V","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"content-type":""},"product_brand":[],"product_cat":[147],"product_tag":[],"class_list":["post-89336","product","type-product","status-publish","has-post-thumbnail","product_cat-transformateurs-monophases","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"acf":{"codeaticle_cc_sans_version":"1M400-TN-G506\/C","isstandard":"Oui","logiciel":"G-Tech","parution_web":"Oui","codeartccweb":"1M400-TN-G506-C","numproduitweb":"G506-C","webparentproduitsku":"1M400-TN-G506-C","webrubriqueproduit":"Basse tension (BT\/BT)","webcaractproduit":"Standard","nomproduitweb":"Transformateur Monophas\u00e9 230V 400V \/ 24V","type_produit":"Transformateur","nb_phase":"Monophas\u00e9","uprimweb":"230V 400V","usec1web":"24V","webimagescotes":"PIC1-TM25-TM1000.jpg","webphotoproduit1":"M 40 - 1.png","webphotoproduit2":"M 40 - 2.png","webphotoproduit3":"M 40 - 3.png","webphotoproduit4":"M 40 - 4.png","webphotoproduit5":"","webphotoproduit6":"","webnomfichier3d":"M40_LE_COSINUS_3D_STL.zip","uprim":"230V 400V","usec1":"24V 1.7A","usec2":"","usec3":"","usec4":"","sondes":"","options":"","datemodif":"20240104","delais_reappro":"1 \u00e0 2 semaines","tarif":"79","stock_dispo":"9","remarques_options":"

Caract\u00e9ristiques G\u00e9n\u00e9rales<\/h2>
  • Rendement de 94 \u00e0 98 % suivant puissance.<\/li>
  • Faibles pertes et faible chute de tension, de 2 \u00e0 4% suivant puissance.<\/li>
  • Impr\u00e9gnations haute qualit\u00e9 sous vide d'air.<\/li>
  • Temp\u00e9ratures de fonctionnement 35\u00b0C ou 40\u00b0C.<\/li>
  • IP00 ou IP21 avec peinture textur\u00e9s des coffrets RAL7035.<\/li>
  • Connections sur borniers ou barres suivant la puissance.<\/li>
  • Di\u00e9lectrique : de 2500 \u00e0 4500V suivant r\u00e9f\u00e9rences.<\/li>
  • Classe d'\u00e9chauffement : B, F ou H suivant r\u00e9f\u00e9rences.<\/li>
  • Bobinage Cuivre ou Aluminium suivant puissance.<\/li>
  • Respectueux de l\u2019environnement : RoHS et vernis sans solvant.<\/li> <\/ul>

    Options Disponibles<\/h2>
    • Ajout de protection \u00e9lectriques (Disjoncteurs, Fusible, Sectionneurs).<\/li>
    • Adaptation des tensions jusqu'\u00e0 1000V.<\/li>
    • Ajout de prise de r\u00e9glages.<\/li>
    • Ajout de sondes de temp\u00e9ratures (NC, NO ou PT100).<\/li>
    • Adaptation aux Fr\u00e9quences plus \u00e9lev\u00e9es (400Hz).<\/li>
    • Adaptation aux harmoniques (Facteurs K7, K13 etc.).<\/li>
    • Adaptation aux temp\u00e9ratures ambiantes extr\u00eames.<\/li>
    • Variation de l'indice IP (IP00 \u00e0 IP55).<\/li>
    • Ajout de Silent Bloc, Roulettes, Galets de roulement.<\/li>
    • Tropicalisation renforc\u00e9e.<\/li>
    • Peinture sp\u00e9ciale pour les boitiers.<\/li>
    • Conception pour Encombrement sur-Mesure.<\/li> <\/ul>

      ⚠ Remarque importante :<\/strong> Certaines options que vous souhaiteriez sont susceptibles de modifier les encombrements et le poids de l'autotransformateur. Merci de nous consulter.<\/p> <\/div><\/section>"},"_links":{"self":[{"href":"https:\/\/www.lecosinus.fr\/en\/wp-json\/wp\/v2\/product\/89336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lecosinus.fr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.lecosinus.fr\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lecosinus.fr\/en\/wp-json\/wp\/v2\/media\/59290"}],"wp:attachment":[{"href":"https:\/\/www.lecosinus.fr\/en\/wp-json\/wp\/v2\/media?parent=89336"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.lecosinus.fr\/en\/wp-json\/wp\/v2\/product_brand?post=89336"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.lecosinus.fr\/en\/wp-json\/wp\/v2\/product_cat?post=89336"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.lecosinus.fr\/en\/wp-json\/wp\/v2\/product_tag?post=89336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}