{"id":7717,"date":"2026-01-13T15:47:07","date_gmt":"2026-01-13T08:47:07","guid":{"rendered":"https:\/\/www.atommicpower.com\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/"},"modified":"2026-01-13T15:47:44","modified_gmt":"2026-01-13T08:47:44","slug":"katko-safety-switch-ker-series-ker-3125-y-r","status":"publish","type":"product","link":"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/","title":{"rendered":"KATKO – SAFETY SWITCH – KER SERIES – KER 3125 Y\/R"},"content":{"rendered":"

Product details<\/strong>
\n– SKU : KER 3125 Y\/R
\n– AC-21 400\/415 V (A) : 160 A
\n– AC-21 690 V (A) : 160 A
\n– AC-22 400\/415 V (A) : 125 A
\n– AC-22 690 V (A) : 125 A
\n– AC-23 400\/415 V(A\/kW) : 125 A \/ 55 kW
\n– AC-23 690 V (A\/kW) : 80 A \/ 75 kW
\n– Cable Area toSwitch Terminal(mm2) \/ Bolt size : 6-70
\n– Color : Yellow \/ Red
\n– EAN : 6419410343654
\n– Enclosure : H32
\n– Enclosure Type : Stainless Steel:PolycarbonateHandle
\n– IP Rating : 66
\n– Number of Poles : 3
\n– Operation
\n– Front-operated : Switch type
\n– Load BreakSwitch
\n– Weight (kg) : 2.3<\/p>\n","protected":false},"excerpt":{"rendered":"

SAFETY SWITCH
\n160 A
\nIP 66
\nIEC 609473
\nKER Stainless Steel 16-1600A
\nIP66; Enclosure types H23, H32,H02 (AISI 316, acid proof)
\nIP65; Enclosure types H03, H04,H06, H07, H08 (AISI 304 asstandard, AISI 316 upon request)
\nWhere hygiene and good protectionagainst corrosion are required
\nPadlockable with three locks
\nDoor interlock with defeatmechanism
\nTested according to IEC 60947-3<\/p>\n","protected":false},"featured_media":7699,"template":"","meta":[],"product_brand":[],"product_cat":[202,206],"product_tag":[],"class_list":{"0":"post-7717","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-main-switch-load-break-en","7":"product_cat-katko-changeover-load-break-switches-en","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"\nKATKO - SAFETY SWITCH - KER SERIES - KER 3125 Y\/R - atommicpower<\/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:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KATKO - SAFETY SWITCH - KER SERIES - KER 3125 Y\/R - atommicpower\" \/>\n<meta property=\"og:description\" content=\"SAFETY SWITCH 160 A IP 66 IEC 609473 KER Stainless Steel 16-1600A IP66; Enclosure types H23, H32,H02 (AISI 316, acid proof) IP65; Enclosure types H03, H04,H06, H07, H08 (AISI 304 asstandard, AISI 316 upon request) Where hygiene and good protectionagainst corrosion are required Padlockable with three locks Door interlock with defeatmechanism Tested according to IEC 60947-3\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/\" \/>\n<meta property=\"og:site_name\" content=\"atommicpower\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-13T08:47:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.atommicpower.com\/wp-content\/uploads\/2026\/01\/KER3125YR_1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1042\" \/>\n\t<meta property=\"og:image:height\" content=\"1042\" \/>\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=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/\",\"url\":\"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/\",\"name\":\"KATKO - SAFETY SWITCH - KER SERIES - KER 3125 Y\/R - atommicpower\",\"isPartOf\":{\"@id\":\"https:\/\/www.atommicpower.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.atommicpower.com\/wp-content\/uploads\/2026\/01\/KER3125YR_1.jpg\",\"datePublished\":\"2026-01-13T08:47:07+00:00\",\"dateModified\":\"2026-01-13T08:47:44+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/#primaryimage\",\"url\":\"https:\/\/www.atommicpower.com\/wp-content\/uploads\/2026\/01\/KER3125YR_1.jpg\",\"contentUrl\":\"https:\/\/www.atommicpower.com\/wp-content\/uploads\/2026\/01\/KER3125YR_1.jpg\",\"width\":1042,\"height\":1042},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.atommicpower.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/www.atommicpower.com\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"KATKO – SAFETY SWITCH – KER SERIES – KER 3125 Y\/R\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.atommicpower.com\/#website\",\"url\":\"https:\/\/www.atommicpower.com\/\",\"name\":\"atommicpower\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.atommicpower.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"KATKO - SAFETY SWITCH - KER SERIES - KER 3125 Y\/R - atommicpower","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.atommicpower.com\/en\/product\/katko-safety-switch-ker-series-ker-3125-y-r\/","og_locale":"en_US","og_type":"article","og_title":"KATKO - SAFETY SWITCH - KER SERIES - KER 3125 Y\/R - atommicpower","og_description":"SAFETY SWITCH 160 A IP 66 IEC 609473 KER Stainless Steel 16-1600A IP66; 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