{"id":21506,"date":"2026-02-10T16:21:04","date_gmt":"2026-02-10T16:21:04","guid":{"rendered":"https:\/\/www.ktb-europe.com\/produkte\/schalttechnik-ueberlastschutzschalter-siemens-3rv1021-1ya15\/"},"modified":"2026-02-26T16:31:38","modified_gmt":"2026-02-26T16:31:38","slug":"switching-technology-overload-protection-switch-siemens-3rv1021-1ya15","status":"publish","type":"produkte","link":"https:\/\/www.ktb-europe.com\/en\/produkte\/schalttechnik-ueberlastschutzschalter-siemens-3rv1021-1ya15\/","title":{"rendered":"Siemens 3RV1021-1YA15 Motor Protection Switch"},"content":{"rendered":"

Der SIEMENS 3RV1021-1YA15 ist ein motorschutzschalter mit thermischer \u00dcberlastausl\u00f6sefunktion und integrierter Schalterfunktion. Er ist f\u00fcr den Einsatz in industriellen Anwendungen konzipiert, um elektrische Motoren vor \u00dcberlastung und Kurzschl\u00fcssen zu sch\u00fctzen.<\/p>\n

Technische Spezifikationen umfassen einen Einstellungbereich von 12 A bis 16 A, eine Schutzart von IP20 sowie eine Anschlussspannung von bis zu 690 V. Die Abmessungen betragen 45 mm in der Breite, 75 mm in der H\u00f6he und 74 mm in der Tiefe.<\/p>\n

Ideal f\u00fcr den Schutz von Drehstrommotoren in der Automobilindustrie, im Maschinenbau und in der F\u00f6rdertechnik. Bestellen Sie diesen zuverl\u00e4ssigen Motorschutzschalter f\u00fcr Ihre Anlagen.<\/p>\n

<\/p>\n

<\/p>\n
Schalttechnik Ueberlastschutzschalter Siemens 3rv1021 1ya15. Schalttechnik. interruptor de protecci\u00f3n de motor; siemens 3rv1021-1ya15; protecci\u00f3n t\u00e9rmica contra sobrecarga; interruptor; pieza de repuesto; repuestos; permisibilidad de conmutaci\u00f3n; industria; ingenier\u00eda mec\u00e1nica; comprar. El SIEMENS 3RV1021-1YA15 es un interruptor de protecci\u00f3n de motor con funci\u00f3n de disparo t\u00e9rmico por sobrecarga y funci\u00f3n de interruptor integrada. Est\u00e1 dise\u00f1ado para su uso en aplicaciones industriales para proteger motores el\u00e9ctricos contra sobrecargas y cortocircuitos. Las especificaciones t\u00e9cnicas incluyen un rango de ajuste de 12 A a 16 A, un grado de protecci\u00f3n IP20 y un voltaje de conexi\u00f3n de hasta 690 V. Las dimensiones son de 45 mm de ancho, 75 mm de alto y 74 mm de profundidad. Ideal para la protecci\u00f3n de motores trif\u00e1sicos en la industria automotriz, en la ingenier\u00eda mec\u00e1nica y en la tecnolog\u00eda de transporte. Ordene este fiable interruptor de protecci\u00f3n de motor para sus instalaciones. || Schalttechnik Protecci\u00f3n contra sobrecarga interruptor Siemens 3rv1021 1ya15. Schalttechnik. interruptor de protecci\u00f3n de motor; siemens 3rv1021-1ya15; protecci\u00f3n contra sobrecarga t\u00e9rmica; interruptor; repuesto; piezas de repuesto; permisibilidad de conmutaci\u00f3n; industria; ingenier\u00eda mec\u00e1nica; comprar. El SIEMENS 3RV1021-1YA15 es un interruptor de protecci\u00f3n de motor con funci\u00f3n de disparo por sobrecarga t\u00e9rmica y funci\u00f3n de interruptor integrada. Est\u00e1 dise\u00f1ado para su uso en aplicaciones industriales, para proteger motores el\u00e9ctricos contra sobrecargas y cortocircuitos. Las especificaciones t\u00e9cnicas incluyen un rango de ajuste de 12 A a 16 A, un grado de protecci\u00f3n de IP20 y una tensi\u00f3n de conexi\u00f3n de hasta 690 V. Las dimensiones son 45 mm de ancho, 75 mm de alto y 74 mm de profundidad. Ideal para la protecci\u00f3n de motores de corriente alterna en la industria automotriz, en la ingenier\u00eda mec\u00e1nica y en la tecnolog\u00eda de transporte. Solicite este confiable interruptor de protecci\u00f3n de motor para sus instalaciones. || \u65bd\u8010\u5fb7 3RV1021 1YA15 \u8fc7\u8f7d\u4fdd\u62a4\u5f00\u5173\u3002\u65bd\u8010\u5fb7\u7535\u6c14\u3002\u7535\u673a\u4fdd\u62a4\u5f00\u5173\uff1b\u65bd\u8010\u5fb7 3RV1021-1YA15\uff1b\u70ed\u8fc7\u8f7d\u4fdd\u62a4\uff1b\u5f00\u5173\uff1b\u5907\u4ef6\uff1b\u96f6\u90e8\u4ef6\uff1b\u5f00\u5173\u8bb8\u53ef\uff1b\u5de5\u4e1a\uff1b\u673a\u68b0\u5de5\u7a0b\uff1b\u8d2d\u4e70\u3002SIEMENS 3RV1021-1YA15 \u662f\u4e00\u6b3e\u5177\u6709\u70ed\u8fc7\u8f7d\u8df3\u95f8\u529f\u80fd\u548c\u96c6\u6210\u5f00\u5173\u529f\u80fd\u7684\u7535\u673a\u4fdd\u62a4\u5f00\u5173\u3002\u5b83\u65e8\u5728\u7528\u4e8e\u5de5\u4e1a\u5e94\u7528\uff0c\u4ee5\u4fdd\u62a4\u7535\u52a8\u673a\u514d\u53d7\u8fc7\u8f7d\u548c\u77ed\u8def\u7684\u5f71\u54cd\u3002\u6280\u672f\u89c4\u683c\u5305\u62ec12A\u81f316A\u7684\u8c03\u8282\u8303\u56f4\u3001IP20\u7684\u9632\u62a4\u7b49\u7ea7\u4ee5\u53ca\u6700\u9ad8690V\u7684\u63a5\u5165\u7535\u538b\u3002\u5176\u5c3a\u5bf8\u4e3a\u5bbd45mm\uff0c\u9ad875mm\uff0c\u6df174mm\u3002\u975e\u5e38\u9002\u5408\u4fdd\u62a4\u6c7d\u8f66\u5de5\u4e1a\u3001\u673a\u68b0\u5de5\u7a0b\u548c\u8f93\u9001\u6280\u672f\u4e2d\u7684\u4e09\u76f8\u7535\u52a8\u673a\u3002\u4e3a\u60a8\u7684\u8bbe\u5907\u8ba2\u8d2d\u8fd9\u6b3e\u53ef\u9760\u7684\u7535\u673a\u4fdd\u62a4\u5f00\u5173\u3002 || Schalttechnik Ueberlastschutzschalter Siemens 3rv1021 1ya15. Schalttechnik. interrupteur de protection moteur; Siemens 3RV1021-1YA15; protection contre les surcharges thermiques; interrupteur; pi\u00e8ce de rechange; pi\u00e8ces de rechange; admissibilit\u00e9 de commutation; industrie; ing\u00e9nierie m\u00e9canique; acheter. Le SIEMENS 3RV1021-1YA15 est un interrupteur de protection moteur avec fonction de d\u00e9clenchement de surcharge thermique et fonction d’interrupteur int\u00e9gr\u00e9e. Il est con\u00e7u pour une utilisation dans des applications industrielles afin de prot\u00e9ger les moteurs \u00e9lectriques contre les surcharges et les courts-circuits. Les sp\u00e9cifications techniques incluent une plage de r\u00e9glage de 12 A \u00e0 16 A, un degr\u00e9 de protection de IP20 ainsi qu’une tension d’alimentation allant jusqu’\u00e0 690 V. Les dimensions sont de 45 mm de large, 75 mm de hauteur et 74 mm de profondeur. Id\u00e9al pour la protection des moteurs triphas\u00e9s dans l’industrie automobile, l’ing\u00e9nierie m\u00e9canique et la technologie de transport. Commandez cet interrupteur de protection moteur fiable pour vos installations. || Schalttechnik Ueberlastschutzschalter Siemens 3rv1021 1ya15. Schalttechnik. motorschutzschalter; siemens 3rv1021-1ya15; protezione termica contro il sovraccarico; interruttore; ricambio; ricambi; ammissibilit\u00e0 di commutazione; industria; ingegneria meccanica; acquisto. Il SIEMENS 3RV1021-1YA15 \u00e8 un interruttore di protezione del motore con funzione di sgancio termico per sovraccarico e funzione di interruttore integrata. \u00c8 progettato per l’uso in applicazioni industriali per proteggere i motori elettrici da sovraccarichi e cortocircuiti. Le specifiche tecniche includono un intervallo di impostazione da 12 A a 16 A, un grado di protezione IP20 e una tensione di collegamento fino a 690 V. Le dimensioni sono 45 mm di larghezza, 75 mm di altezza e 74 mm di profondit\u00e0. Ideale per la protezione di motori a corrente alternata in industria automobilistica, ingegneria meccanica e tecnologia di movimentazione. Ordina questo affidabile interruttore di protezione del motore per i tuoi impianti. || Schalttechnik Ueberlastschutzschalter Siemens 3rv1021 1ya15. Schalttechnik. interruptor de prote\u00e7\u00e3o do motor; siemens 3rv1021-1ya15; prote\u00e7\u00e3o t\u00e9rmica contra sobrecarga; interruptor; pe\u00e7a de substitui\u00e7\u00e3o; pe\u00e7as de substitui\u00e7\u00e3o; permissibilidade de comuta\u00e7\u00e3o; ind\u00fastria; engenharia mec\u00e2nica; comprar. O SIEMENS 3RV1021-1YA15 \u00e9 um interruptor de prote\u00e7\u00e3o do motor com fun\u00e7\u00e3o de disparo t\u00e9rmico por sobrecarga e fun\u00e7\u00e3o de interruptor integrada. Ele \u00e9 projetado para uso em aplica\u00e7\u00f5es industriais, a fim de proteger motores el\u00e9tricos contra sobrecargas e curtos-circuitos. Especifica\u00e7\u00f5es t\u00e9cnicas incluem uma faixa de ajuste de 12 A a 16 A, um grau de prote\u00e7\u00e3o IP20 e uma tens\u00e3o de conex\u00e3o de at\u00e9 690 V. As dimens\u00f5es s\u00e3o de 45 mm de largura, 75 mm de altura e 74 mm de profundidade. Ideal para a prote\u00e7\u00e3o de motores de corrente trif\u00e1sica na ind\u00fastria autom\u00f3vel, em engenharia mec\u00e2nica e na tecnologia de transporte. Encomende este confi\u00e1vel interruptor de prote\u00e7\u00e3o do motor para suas instala\u00e7\u00f5es.<\/span><\/div>","protected":false},"excerpt":{"rendered":"

SIEMENS 3RV1021-1YA15 motor protection switch with thermal overload protection and switch function. Adjustable range 12-16A. Availability and delivery time on request.<\/p>","protected":false},"featured_media":0,"template":"","hersteller":[1314],"class_list":["post-21506","produkte","type-produkte","status-publish","hentry","hersteller-siemens"],"acf":[],"yoast_head":"\nSiemens 3RV1021-1YA15 Motorschutzschalter kaufen<\/title>\n<meta name=\"description\" content=\"SIEMENS 3RV1021-1YA15 Motorschutzschalter mit thermischem \u00dcberlastschutz und Schalterfunktion. Einstellbereich 12-16A. Verf\u00fcgbarkeit und Lieferzeit auf Anfrage.\" \/>\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\/en\/products\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Siemens 3RV1021-1YA15 Motorschutzschalter kaufen\" \/>\n<meta property=\"og:description\" content=\"SIEMENS 3RV1021-1YA15 Motorschutzschalter mit thermischem \u00dcberlastschutz und Schalterfunktion. Einstellbereich 12-16A. Verf\u00fcgbarkeit und Lieferzeit auf Anfrage.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ktb-europe.com\/en\/products\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\/\" \/>\n<meta property=\"og:site_name\" content=\"KTB Europe\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-26T16:31:38+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=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/products\\\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\\\/\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/products\\\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\\\/\",\"name\":\"Siemens 3RV1021-1YA15 Motorschutzschalter kaufen\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/#website\"},\"datePublished\":\"2026-02-10T16:21:04+00:00\",\"dateModified\":\"2026-02-26T16:31:38+00:00\",\"description\":\"SIEMENS 3RV1021-1YA15 Motorschutzschalter mit thermischem \u00dcberlastschutz und Schalterfunktion. Einstellbereich 12-16A. Verf\u00fcgbarkeit und Lieferzeit auf Anfrage.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/products\\\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/products\\\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/products\\\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Produkte\",\"item\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/products\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Schalttechnik Ueberlastschutzschalter Siemens 3rv1021 1ya15\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/\",\"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\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#organization\",\"name\":\"KTB Europe GmbH\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@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":"Siemens 3RV1021-1YA15 Motorschutzschalter kaufen","description":"SIEMENS 3RV1021-1YA15 Motorschutzschalter mit thermischem \u00dcberlastschutz und Schalterfunktion. Einstellbereich 12-16A. Verf\u00fcgbarkeit und Lieferzeit auf Anfrage.","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\/en\/products\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\/","og_locale":"en_US","og_type":"article","og_title":"Siemens 3RV1021-1YA15 Motorschutzschalter kaufen","og_description":"SIEMENS 3RV1021-1YA15 Motorschutzschalter mit thermischem \u00dcberlastschutz und Schalterfunktion. Einstellbereich 12-16A. Verf\u00fcgbarkeit und Lieferzeit auf Anfrage.","og_url":"https:\/\/www.ktb-europe.com\/en\/products\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\/","og_site_name":"KTB Europe","article_modified_time":"2026-02-26T16:31:38+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":{"Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.ktb-europe.com\/en\/products\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\/","url":"https:\/\/www.ktb-europe.com\/en\/products\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\/","name":"Siemens 3RV1021-1YA15 Motorschutzschalter kaufen","isPartOf":{"@id":"https:\/\/www.ktb-europe.com\/en\/#website"},"datePublished":"2026-02-10T16:21:04+00:00","dateModified":"2026-02-26T16:31:38+00:00","description":"SIEMENS 3RV1021-1YA15 Motorschutzschalter mit thermischem \u00dcberlastschutz und Schalterfunktion. Einstellbereich 12-16A. Verf\u00fcgbarkeit und Lieferzeit auf Anfrage.","breadcrumb":{"@id":"https:\/\/www.ktb-europe.com\/en\/products\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ktb-europe.com\/en\/products\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ktb-europe.com\/en\/products\/switching-technology-overload-protection-switch-siemens-3rv1021-1ya15\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ktb-europe.com\/en\/"},{"@type":"ListItem","position":2,"name":"Produkte","item":"https:\/\/www.ktb-europe.com\/en\/products\/"},{"@type":"ListItem","position":3,"name":"Schalttechnik Ueberlastschutzschalter Siemens 3rv1021 1ya15"}]},{"@type":"WebSite","@id":"https:\/\/www.ktb-europe.com\/en\/#website","url":"https:\/\/www.ktb-europe.com\/en\/","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\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.ktb-europe.com\/#organization","name":"KTB Europe GmbH","url":"https:\/\/www.ktb-europe.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@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\/en\/wp-json\/wp\/v2\/produkte\/21506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ktb-europe.com\/en\/wp-json\/wp\/v2\/produkte"}],"about":[{"href":"https:\/\/www.ktb-europe.com\/en\/wp-json\/wp\/v2\/types\/produkte"}],"version-history":[{"count":0,"href":"https:\/\/www.ktb-europe.com\/en\/wp-json\/wp\/v2\/produkte\/21506\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ktb-europe.com\/en\/wp-json\/wp\/v2\/media?parent=21506"}],"wp:term":[{"taxonomy":"hersteller","embeddable":true,"href":"https:\/\/www.ktb-europe.com\/en\/wp-json\/wp\/v2\/hersteller?post=21506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}