{"id":18516,"date":"2025-11-18T01:03:46","date_gmt":"2025-11-17T23:03:46","guid":{"rendered":"https:\/\/myindustry.shop\/product\/3ra2815-1fw10\/"},"modified":"2026-03-30T22:25:38","modified_gmt":"2026-03-30T20:25:38","slug":"3ra2815-1fw10","status":"publish","type":"product","link":"https:\/\/myindustry.shop\/et\/toode\/3ra2815-1fw10\/","title":{"rendered":"3RA2815-1FW10"},"content":{"rendered":"<ul>\n<h3>Solid-state time-delay auxiliary switch SIRIUS 3RA28<\/h3>\n<p>The solid-state time-delay auxiliary switch SIRIUS 3RA28 is designed for the delayed switching of downstream circuits for mounting on 3RT2 contactors and 3RH2 contactor relays.<\/p>\n<h4>Technical details:<\/h4>\n<ul>\n<li>Type: Solid-state time-delayed auxiliary switch<\/li>\n<li>Off delayed, without control signal<\/li>\n<li>Relay: 1 NC + 1 NO<\/li>\n<li>Time range: 0.05-100 s<\/li>\n<li>Voltage: 24-240 V AC\/DC<\/li>\n<li>Frequency: 50\/60 Hz<\/li>\n<li>Integrated varistor for attenuation of the contactor coils<\/li>\n<li>Connection type: Screw terminal<\/li>\n<li>Compatible with: Contactors 3RT20 and contactor relays 3RH2<\/li>\n<li>Approvals: IEC, CCC, UL\/CSA<\/li>\n<\/ul>\n<h4>Customer benefits:<\/h4>\n<ul>\n<li>High level of setting accuracy with switchable time ranges<\/li>\n<li>Integrated electrical interlock<\/li>\n<li>Factory-fitted varistor for protective circuit<\/li>\n<li>Simple plug-in facility requiring no tools<\/li>\n<li>Avoids wiring errors and reduces testing costs<\/li>\n<li>Front mounting saves space on the DIN rail<\/li>\n<li>Available in sizes S00 to S3<\/li>\n<li>Flexible wide voltage range<\/li>\n<li>Selectable outputs: 1 NO + 1 NC or 1 C<\/li>\n<li>Available with screw or spring-loaded terminals<\/li>\n<li>Optional wiring kits and sealable cover<\/li>\n<\/ul>\n<p><i>Disclaimer: Generated by AI.<\/i><\/p>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Auxiliary switch, electron. delayed, OFF-delay without auxiliary voltage<\/p>","protected":false},"featured_media":18523,"template":"","meta":{"_acf_changed":false},"product_brand":[216],"product_cat":[258,260],"product_tag":[],"class_list":{"0":"post-18516","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-siemens","7":"product_cat-industrial-controls","8":"product_cat-switching-devices","10":"first","11":"instock","12":"purchasable","13":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>3RA2815-1FW10 - MyIndustry.Shop<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/myindustry.shop\/et\/toode\/3ra2815-1fw10\/\" \/>\n<meta property=\"og:locale\" content=\"et_EE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3RA2815-1FW10\" \/>\n<meta property=\"og:description\" content=\"Auxiliary switch, electron. delayed, OFF-delay without auxiliary voltage\" \/>\n<meta property=\"og:url\" content=\"https:\/\/myindustry.shop\/et\/toode\/3ra2815-1fw10\/\" \/>\n<meta property=\"og:site_name\" content=\"MyIndustry.Shop\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-30T20:25:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/static.siemens.com\/mimes\/10001000PNG\/G_NSA0_XX_00662P.png\" \/><meta property=\"og:image\" content=\"https:\/\/static.siemens.com\/mimes\/10001000PNG\/G_NSA0_XX_00662P.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/static.siemens.com\/mimes\/10001000PNG\/G_NSA0_XX_00662P.png\" \/>\n<meta name=\"twitter:label1\" content=\"Price\" \/>\n\t<meta name=\"twitter:data1\" content=\"124,00&nbsp;&euro;\" \/>\n\t<meta name=\"twitter:label2\" content=\"Availability\" \/>\n\t<meta name=\"twitter:data2\" content=\"In stock\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"ItemPage\"],\"@id\":\"https:\\\/\\\/myindustry.shop\\\/product\\\/3ra2815-1fw10\\\/\",\"url\":\"https:\\\/\\\/myindustry.shop\\\/product\\\/3ra2815-1fw10\\\/\",\"name\":\"3RA2815-1FW10 - MyIndustry.Shop\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/myindustry.shop\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/myindustry.shop\\\/product\\\/3ra2815-1fw10\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/myindustry.shop\\\/product\\\/3ra2815-1fw10\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/wp.fifu.app\\\/myindustry.shop\\\/aHR0cHM6Ly9zdGF0aWMuc2llbWVucy5jb20vbWltZXMvMTAwMDEwMDBQTkcvR19OU0EwX1hYXzAwNjYyUC5wbmc\\\/6c7454710a75\\\/aux-switch-off-delay-uc24-240v-0.webp?w=0&h=0&c=0&p=18516\",\"datePublished\":\"2025-11-17T23:03:46+00:00\",\"dateModified\":\"2026-03-30T20:25:38+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/myindustry.shop\\\/product\\\/3ra2815-1fw10\\\/#breadcrumb\"},\"inLanguage\":\"et\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/myindustry.shop\\\/product\\\/3ra2815-1fw10\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"et\",\"@id\":\"https:\\\/\\\/myindustry.shop\\\/product\\\/3ra2815-1fw10\\\/#primaryimage\",\"url\":\"https:\\\/\\\/wp.fifu.app\\\/myindustry.shop\\\/aHR0cHM6Ly9zdGF0aWMuc2llbWVucy5jb20vbWltZXMvMTAwMDEwMDBQTkcvR19OU0EwX1hYXzAwNjYyUC5wbmc\\\/6c7454710a75\\\/aux-switch-off-delay-uc24-240v-0.webp?w=0&h=0&c=0&p=18516\",\"contentUrl\":\"https:\\\/\\\/wp.fifu.app\\\/myindustry.shop\\\/aHR0cHM6Ly9zdGF0aWMuc2llbWVucy5jb20vbWltZXMvMTAwMDEwMDBQTkcvR19OU0EwX1hYXzAwNjYyUC5wbmc\\\/6c7454710a75\\\/aux-switch-off-delay-uc24-240v-0.webp?w=0&h=0&c=0&p=18516\",\"caption\":\"AUX SWITCH OFF-DELAY UC24-240V 0...\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/myindustry.shop\\\/product\\\/3ra2815-1fw10\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/myindustry.shop\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/myindustry.shop\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"3RA2815-1FW10\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/myindustry.shop\\\/#website\",\"url\":\"https:\\\/\\\/myindustry.shop\\\/\",\"name\":\"MyIndustry.Shop\",\"description\":\"MyIndustry.Shop\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/myindustry.shop\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"et\"}]}<\/script>\n<meta property=\"product:price:amount\" content=\"124.00\" \/>\n<meta property=\"product:price:currency\" content=\"EUR\" \/>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:retailer_item_id\" content=\"3RA28151FW10\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"3RA2815-1FW10 - MyIndustry.Shop","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:\/\/myindustry.shop\/et\/toode\/3ra2815-1fw10\/","og_locale":"et_EE","og_type":"article","og_title":"3RA2815-1FW10","og_description":"Auxiliary switch, electron. delayed, OFF-delay without auxiliary voltage","og_url":"https:\/\/myindustry.shop\/et\/toode\/3ra2815-1fw10\/","og_site_name":"MyIndustry.Shop","article_modified_time":"2026-03-30T20:25:38+00:00","og_image":[{"url":"https:\/\/static.siemens.com\/mimes\/10001000PNG\/G_NSA0_XX_00662P.png","type":"","width":"","height":""},{"url":"https:\/\/static.siemens.com\/mimes\/10001000PNG\/G_NSA0_XX_00662P.png","width":1024,"height":1024,"type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_image":"https:\/\/static.siemens.com\/mimes\/10001000PNG\/G_NSA0_XX_00662P.png","twitter_misc":{"Price":"124,00&nbsp;&euro;","Availability":"In stock"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["WebPage","ItemPage"],"@id":"https:\/\/myindustry.shop\/product\/3ra2815-1fw10\/","url":"https:\/\/myindustry.shop\/product\/3ra2815-1fw10\/","name":"3RA2815-1FW10 - MyIndustry.Shop","isPartOf":{"@id":"https:\/\/myindustry.shop\/#website"},"primaryImageOfPage":{"@id":"https:\/\/myindustry.shop\/product\/3ra2815-1fw10\/#primaryimage"},"image":{"@id":"https:\/\/myindustry.shop\/product\/3ra2815-1fw10\/#primaryimage"},"thumbnailUrl":"https:\/\/wp.fifu.app\/myindustry.shop\/aHR0cHM6Ly9zdGF0aWMuc2llbWVucy5jb20vbWltZXMvMTAwMDEwMDBQTkcvR19OU0EwX1hYXzAwNjYyUC5wbmc\/6c7454710a75\/aux-switch-off-delay-uc24-240v-0.webp?w=0&h=0&c=0&p=18516","datePublished":"2025-11-17T23:03:46+00:00","dateModified":"2026-03-30T20:25:38+00:00","breadcrumb":{"@id":"https:\/\/myindustry.shop\/product\/3ra2815-1fw10\/#breadcrumb"},"inLanguage":"et","potentialAction":[{"@type":"ReadAction","target":["https:\/\/myindustry.shop\/product\/3ra2815-1fw10\/"]}]},{"@type":"ImageObject","inLanguage":"et","@id":"https:\/\/myindustry.shop\/product\/3ra2815-1fw10\/#primaryimage","url":"https:\/\/wp.fifu.app\/myindustry.shop\/aHR0cHM6Ly9zdGF0aWMuc2llbWVucy5jb20vbWltZXMvMTAwMDEwMDBQTkcvR19OU0EwX1hYXzAwNjYyUC5wbmc\/6c7454710a75\/aux-switch-off-delay-uc24-240v-0.webp?w=0&h=0&c=0&p=18516","contentUrl":"https:\/\/wp.fifu.app\/myindustry.shop\/aHR0cHM6Ly9zdGF0aWMuc2llbWVucy5jb20vbWltZXMvMTAwMDEwMDBQTkcvR19OU0EwX1hYXzAwNjYyUC5wbmc\/6c7454710a75\/aux-switch-off-delay-uc24-240v-0.webp?w=0&h=0&c=0&p=18516","caption":"AUX SWITCH OFF-DELAY UC24-240V 0..."},{"@type":"BreadcrumbList","@id":"https:\/\/myindustry.shop\/product\/3ra2815-1fw10\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/myindustry.shop\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/myindustry.shop\/shop\/"},{"@type":"ListItem","position":3,"name":"3RA2815-1FW10"}]},{"@type":"WebSite","@id":"https:\/\/myindustry.shop\/#website","url":"https:\/\/myindustry.shop\/","name":"MyIndustry.Shop","description":"MyIndustry.Shop","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/myindustry.shop\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"et"}]},"product_price_amount":"124.00","product_price_currency":"EUR","og_availability":"instock","product_availability":"instock","product_retailer_item_id":"3RA28151FW10","product_condition":"new"},"jetpack_sharing_enabled":true,"fifu_image_url":"https:\/\/static.siemens.com\/mimes\/10001000PNG\/G_NSA0_XX_00662P.png","fifu_image_alt":"AUX SWITCH OFF-DELAY UC24-240V 0...","_links":{"self":[{"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/product\/18516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/product\/18516\/revisions"}],"predecessor-version":[{"id":29006,"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/product\/18516\/revisions\/29006"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/media\/18523"}],"wp:attachment":[{"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/media?parent=18516"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/product_brand?post=18516"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/product_cat?post=18516"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/myindustry.shop\/et\/wp-json\/wp\/v2\/product_tag?post=18516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}