{"id":12352,"date":"2026-02-10T15:34:02","date_gmt":"2026-02-10T15:34:02","guid":{"rendered":"https:\/\/www.ktb-europe.com\/produkte\/verbindungstechnik-leiterverbinder-weidmueller-sf-4-21-mc-ne-ws-v2\/"},"modified":"2026-03-03T12:59:49","modified_gmt":"2026-03-03T12:59:49","slug":"tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2","status":"publish","type":"produkte","link":"https:\/\/www.ktb-europe.com\/es\/produkte\/verbindungstechnik-leiterverbinder-weidmueller-sf-4-21-mc-ne-ws-v2\/","title":{"rendered":"Weidm\u00fcller SF 4\/21 MC NE WS V2 conector de cables"},"content":{"rendered":"<p>Der WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 ist ein Leitungsverbinder (Conductor cord) mit Multicard-Technologie, konzipiert f\u00fcr einen Leiterquerschnitt von 1,5 mm\u00b2.<\/p>\n<p>Das spezielle Design erlaubt eine werkzeuglose und schnelle Montage, was die Effizienz bei der Verdrahtung erheblich steigert. Dieser Verbinder ist ideal f\u00fcr Anwendungen in der Steuerungstechnik und im Schaltschrankbau.<\/p>\n<p>Er dient zur einfachen und sicheren Verbindung von Leitungen und ist eine zuverl\u00e4ssige L\u00f6sung f\u00fcr Wartungs-, Reparatur- und Betriebsaufgaben (MRO). Jetzt kaufen und Montagezeit sparen.<\/p>\n<div class=\"hiddne_content\"><span data-no-translation>T\u00e9cnica de conexi\u00f3n Conector de conductores Weidmueller Sf 4 21 Mc Ne Ws V2. T\u00e9cnica de conexi\u00f3n. WEIDM\u00dcLLER SF 4\/21 MC NE WS V2;Conector de conductores;Conductor cord;Multicard;1,5 mm\u00b2;cablear;conectar;armario de control;MRO;comprar repuesto. El WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 es un conector de conductores (Conductor cord) con tecnolog\u00eda Multicard, dise\u00f1ado para un \u00e1rea de secci\u00f3n de conductor de 1,5 mm\u00b2. El dise\u00f1o especial permite un montaje r\u00e1pido y sin herramientas, lo que aumenta considerablemente la eficiencia en el cableado. Este conector es ideal para aplicaciones en tecnolog\u00eda de control y en la construcci\u00f3n de armarios el\u00e9ctricos. Sirve para una conexi\u00f3n simple y segura de cables y es una soluci\u00f3n confiable para tareas de mantenimiento, reparaci\u00f3n y operaciones (MRO). Compra ahora y ahorra tiempo de montaje. || T\u00e9cnica de conexi\u00f3n conector de conductor Weidmueller Sf 4 21 Mc Ne Ws V2. T\u00e9cnica de conexi\u00f3n. WEIDM\u00dcLLER SF 4\/21 MC NE WS V2;conector de cables;Conductor cord;Multicard;1,5 mm\u00b2;cablear;conectar;cuadro de distribuci\u00f3n;MRO;comprar repuesto. El WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 es un conector de cables (Conductor cord) con tecnolog\u00eda Multicard, dise\u00f1ado para una secci\u00f3n de conductor de 1,5 mm\u00b2. El dise\u00f1o especial permite un montaje r\u00e1pido y sin herramientas, lo que aumenta significativamente la eficiencia en el cableado. Este conector es ideal para aplicaciones en la t\u00e9cnica de control y en la construcci\u00f3n de cuadros de distribuci\u00f3n. Sirve para una conexi\u00f3n sencilla y segura de cables y es una soluci\u00f3n confiable para tareas de mantenimiento, reparaci\u00f3n y operaci\u00f3n (MRO). Compra ahora y ahorra tiempo de montaje. || \u8fde\u63a5\u6280\u672f \u5bfc\u7ebf\u8fde\u63a5\u5668 Weidmueller Sf 4 21 Mc Ne Ws V2\u3002\u8fde\u63a5\u6280\u672f\u3002WEIDM\u00dcLLER SF 4\/21 MC NE WS V2\uff1b\u5bfc\u7ebf\u8fde\u63a5\u5668\uff1b\u5bfc\u4f53\u7ebf\uff1b\u591a\u5361\uff1b1.5 mm\u00b2\uff1b\u63a5\u7ebf\uff1b\u5939\u5177\uff1b\u914d\u7535\u7bb1\uff1bMRO\uff1b\u8d2d\u4e70\u5907\u4ef6\u3002 WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 \u662f\u4e00\u6b3e\u5bfc\u7ebf\u8fde\u63a5\u5668\uff08Conductor cord\uff09\uff0c\u91c7\u7528\u591a\u5361\u6280\u672f\uff0c\u8bbe\u8ba1\u7528\u4e8e\u5bfc\u4f53\u622a\u9762\u79ef\u4e3a 1.5 mm\u00b2\u3002\u7279\u6b8a\u8bbe\u8ba1\u5141\u8bb8\u65e0\u5de5\u5177\u5feb\u901f\u5b89\u88c5\uff0c\u4ece\u800c\u663e\u8457\u63d0\u9ad8\u63a5\u7ebf\u6548\u7387\u3002\u8be5\u8fde\u63a5\u5668\u975e\u5e38\u9002\u5408\u7528\u4e8e\u63a7\u5236\u6280\u672f\u548c\u914d\u7535\u7bb1\u5236\u9020\u3002\u5b83\u7528\u4e8e\u7b80\u5355\u5b89\u5168\u5730\u8fde\u63a5\u7ebf\u8def\uff0c\u662f\u7ef4\u62a4\u3001\u4fee\u7406\u548c\u64cd\u4f5c\u4efb\u52a1\uff08MRO\uff09\u7684\u53ef\u9760\u89e3\u51b3\u65b9\u6848\u3002\u73b0\u5728\u8d2d\u4e70\uff0c\u8282\u7701\u5b89\u88c5\u65f6\u95f4\u3002 || Technique de connexion connecteur de conducteur Weidmueller Sf 4 21 Mc Ne Ws V2. Technique de connexion. WEIDM\u00dcLLER SF 4\/21 MC NE WS V2;Connecteur de c\u00e2ble;Conductor cord;Multicard;1,5 mm\u00b2;c\u00e2blage;bornes;armoire de commande;MRO;acheter une pi\u00e8ce de rechange. Le WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 est un connecteur de c\u00e2ble (Conductor cord) avec technologie Multicard, con\u00e7u pour une section de conducteur de 1,5 mm\u00b2. Le design sp\u00e9cial permet un montage rapide et sans outil, ce qui augmente consid\u00e9rablement l&#8217;efficacit\u00e9 lors du c\u00e2blage. Ce connecteur est id\u00e9al pour des applications dans la technologie de contr\u00f4le et la construction d&#8217;armoires de commande. Il sert \u00e0 la connexion simple et s\u00e9curis\u00e9e de c\u00e2bles et repr\u00e9sente une solution fiable pour les t\u00e2ches de maintenance, de r\u00e9paration et d&#8217;exploitation (MRO). Achetez maintenant et \u00e9conomisez du temps de montage. || Tecnologia di connessione connettore per conduttori Weidmueller Sf 4 21 Mc Ne Ws V2. Tecnologia di connessione. WEIDM\u00dcLLER SF 4\/21 MC NE WS V2;Connettore per cavi;Conductor cord;Multicard;1,5 mm\u00b2;cablaggio;serraggio;quadro elettrico;MRO;acquista ricambio. Il WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 \u00e8 un connettore per cavi (Conductor cord) con tecnologia Multicard, progettato per un&#8217;area di sezione trasversale del conduttore di 1,5 mm\u00b2. Il design speciale consente un montaggio rapido e senza attrezzi, aumentando notevolmente l&#8217;efficienza del cablaggio. Questo connettore \u00e8 ideale per applicazioni nella tecnologia di controllo e nella costruzione di quadri elettrici. Serve per una connessione semplice e sicura dei cavi ed \u00e8 una soluzione affidabile per attivit\u00e0 di manutenzione, riparazione e operazione (MRO). Acquista ora e risparmia tempo di montaggio. || T\u00e9cnica de conex\u00e3o Conector de fios Weidmueller Sf 4 21 Mc Ne Ws V2. T\u00e9cnica de conex\u00e3o. WEIDM\u00dcLLER SF 4\/21 MC NE WS V2;Conector de cabos;Conductor cord;Multicard;1,5 mm\u00b2;fia\u00e7\u00e3o;terminais;Quadro de comando;MRO;comprar pe\u00e7a de substitui\u00e7\u00e3o. O WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 \u00e9 um conector de fios (Conductor cord) com tecnologia Multicard, concebido para uma sec\u00e7\u00e3o do condutor de 1,5 mm\u00b2. O design especial permite uma montagem r\u00e1pida e sem ferramentas, o que aumenta significativamente a efici\u00eancia na fia\u00e7\u00e3o. Este conector \u00e9 ideal para aplica\u00e7\u00f5es em t\u00e9cnica de controlo e na constru\u00e7\u00e3o de quadros de comando. Serve para uma liga\u00e7\u00e3o simples e segura de fios e \u00e9 uma solu\u00e7\u00e3o fi\u00e1vel para tarefas de manuten\u00e7\u00e3o, repara\u00e7\u00e3o e opera\u00e7\u00e3o (MRO). Compre agora e poupe tempo de montagem.<\/span><\/div>","protected":false},"excerpt":{"rendered":"<p>Conector de cables WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 con Multicard para secci\u00f3n de 1,5 mm\u00b2. Montaje sin herramientas. Ideal para la construcci\u00f3n de armarios el\u00e9ctricos. Compra ahora.<\/p>","protected":false},"featured_media":0,"template":"","hersteller":[527],"class_list":["post-12352","produkte","type-produkte","status-publish","hentry","hersteller-weidmueller"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Weidm\u00fcller SF 4\/21 MC NE WS V2 Leiterverbinder kaufen<\/title>\n<meta name=\"description\" content=\"WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 Leitungsverbinder mit Multicard f\u00fcr 1,5 mm\u00b2 Querschnitt. Werkzeuglose Montage. Ideal f\u00fcr Schaltschrankbau. Jetzt kaufen.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ktb-europe.com\/es\/productos\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Weidm\u00fcller SF 4\/21 MC NE WS V2 Leiterverbinder kaufen\" \/>\n<meta property=\"og:description\" content=\"WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 Leitungsverbinder mit Multicard f\u00fcr 1,5 mm\u00b2 Querschnitt. Werkzeuglose Montage. Ideal f\u00fcr Schaltschrankbau. Jetzt kaufen.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ktb-europe.com\/es\/productos\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\/\" \/>\n<meta property=\"og:site_name\" content=\"KTB Europe\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-03T12:59:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2022\/03\/KTB-1-web.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1118\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/productos\\\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\\\/\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/productos\\\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\\\/\",\"name\":\"Weidm\u00fcller SF 4\\\/21 MC NE WS V2 Leiterverbinder kaufen\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/#website\"},\"datePublished\":\"2026-02-10T15:34:02+00:00\",\"dateModified\":\"2026-03-03T12:59:49+00:00\",\"description\":\"WEIDM\u00dcLLER SF 4\\\/21 MC NE WS V2 Leitungsverbinder mit Multicard f\u00fcr 1,5 mm\u00b2 Querschnitt. Werkzeuglose Montage. Ideal f\u00fcr Schaltschrankbau. Jetzt kaufen.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/productos\\\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\\\/#breadcrumb\"},\"inLanguage\":\"es-ES\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/productos\\\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/productos\\\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Produkte\",\"item\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/productos\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Verbindungstechnik Leiterverbinder Weidmueller Sf 4 21 Mc Ne Ws V2\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/#website\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/\",\"name\":\"KTB Europe\",\"description\":\"Industrial supplies and worldwide trading services.\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es-ES\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#organization\",\"name\":\"KTB Europe GmbH\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es-ES\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/logo-ktb.svg\",\"contentUrl\":\"https:\\\/\\\/www.ktb-europe.com\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/logo-ktb.svg\",\"width\":195,\"height\":59,\"caption\":\"KTB Europe GmbH\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Weidm\u00fcller SF 4\/21 MC NE WS V2 Leiterverbinder kaufen","description":"WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 Leitungsverbinder mit Multicard f\u00fcr 1,5 mm\u00b2 Querschnitt. Werkzeuglose Montage. Ideal f\u00fcr Schaltschrankbau. Jetzt kaufen.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ktb-europe.com\/es\/productos\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\/","og_locale":"es_ES","og_type":"article","og_title":"Weidm\u00fcller SF 4\/21 MC NE WS V2 Leiterverbinder kaufen","og_description":"WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 Leitungsverbinder mit Multicard f\u00fcr 1,5 mm\u00b2 Querschnitt. Werkzeuglose Montage. Ideal f\u00fcr Schaltschrankbau. Jetzt kaufen.","og_url":"https:\/\/www.ktb-europe.com\/es\/productos\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\/","og_site_name":"KTB Europe","article_modified_time":"2026-03-03T12:59:49+00:00","og_image":[{"width":1118,"height":628,"url":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2022\/03\/KTB-1-web.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"4 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.ktb-europe.com\/es\/productos\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\/","url":"https:\/\/www.ktb-europe.com\/es\/productos\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\/","name":"Weidm\u00fcller SF 4\/21 MC NE WS V2 Leiterverbinder kaufen","isPartOf":{"@id":"https:\/\/www.ktb-europe.com\/es\/#website"},"datePublished":"2026-02-10T15:34:02+00:00","dateModified":"2026-03-03T12:59:49+00:00","description":"WEIDM\u00dcLLER SF 4\/21 MC NE WS V2 Leitungsverbinder mit Multicard f\u00fcr 1,5 mm\u00b2 Querschnitt. Werkzeuglose Montage. Ideal f\u00fcr Schaltschrankbau. Jetzt kaufen.","breadcrumb":{"@id":"https:\/\/www.ktb-europe.com\/es\/productos\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\/#breadcrumb"},"inLanguage":"es-ES","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ktb-europe.com\/es\/productos\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ktb-europe.com\/es\/productos\/tecnologia-de-conexion-conectores-weidmueller-sf-4-21-mc-ne-ws-v2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ktb-europe.com\/es\/"},{"@type":"ListItem","position":2,"name":"Produkte","item":"https:\/\/www.ktb-europe.com\/es\/productos\/"},{"@type":"ListItem","position":3,"name":"Verbindungstechnik Leiterverbinder Weidmueller Sf 4 21 Mc Ne Ws V2"}]},{"@type":"WebSite","@id":"https:\/\/www.ktb-europe.com\/es\/#website","url":"https:\/\/www.ktb-europe.com\/es\/","name":"KTB Europe","description":"Suministros industriales y servicios comerciales en todo el mundo.","publisher":{"@id":"https:\/\/www.ktb-europe.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ktb-europe.com\/es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es-ES"},{"@type":"Organization","@id":"https:\/\/www.ktb-europe.com\/#organization","name":"KTB Europe GmbH","url":"https:\/\/www.ktb-europe.com\/es\/","logo":{"@type":"ImageObject","inLanguage":"es-ES","@id":"https:\/\/www.ktb-europe.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2022\/03\/logo-ktb.svg","contentUrl":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2022\/03\/logo-ktb.svg","width":195,"height":59,"caption":"KTB Europe GmbH"},"image":{"@id":"https:\/\/www.ktb-europe.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.ktb-europe.com\/es\/wp-json\/wp\/v2\/produkte\/12352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ktb-europe.com\/es\/wp-json\/wp\/v2\/produkte"}],"about":[{"href":"https:\/\/www.ktb-europe.com\/es\/wp-json\/wp\/v2\/types\/produkte"}],"version-history":[{"count":0,"href":"https:\/\/www.ktb-europe.com\/es\/wp-json\/wp\/v2\/produkte\/12352\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ktb-europe.com\/es\/wp-json\/wp\/v2\/media?parent=12352"}],"wp:term":[{"taxonomy":"hersteller","embeddable":true,"href":"https:\/\/www.ktb-europe.com\/es\/wp-json\/wp\/v2\/hersteller?post=12352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}