{"id":3370,"date":"2023-01-04T17:30:50","date_gmt":"2023-01-04T16:30:50","guid":{"rendered":"https:\/\/www.gt-engineering.it\/normative-tecniche\/%tipologia_normativa%\/dispositivi-arresto-emergenza\/"},"modified":"2026-02-09T08:52:42","modified_gmt":"2026-02-09T07:52:42","slug":"4-4-emergency-stop-device","status":"publish","type":"normativa_tecnica","link":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/","title":{"rendered":"4.4 &#8211; Emergency stop device"},"content":{"rendered":"\n\n    \n        <section\n            data-name=\"Contenuto testuale con immagine\"\n            class=\"bow-gte-testo-media u-spacer-base\"\n            id=\"\"\n        >\n            \n<div class=\"o-text-media px-side-spacer sm:px-side-spacer-sm lg:px-side-spacer-tablet 2xl:px-side-spacer-desktop flex flex-wrap items-start md:block\">\n\n    \n                    <div class=\"mb-6 relative w-full md:mb-4 lg:mb-8 xl:mb-9\">\n                \n        <div                class=\"m-headings\"\n            >\n    \n    \n<h4 class=\"a-heading text-left text-primary font-heading text-2xl lg:text-3xl xl:text-4xl font-normal mt-2 first:mt-0\">\n                    Emergency Stop Devices    <\/h4>\n        <\/div>\n                <\/div>\n        \n                    <div\n                class=\"h-auto mb-6 md:mb-4 lg:mb-8 xl:mb-9 float-left mr-6 md:mr-4 lg:mr-8 xl:mr-9  overflow-hidden shadow-content-image w-full md:w-1\/3\"\n            >\n                \r\n\r\n    \r\n        \r\n            \r\n                \r\n                    <picture\r\n                        class=\"\"\r\n                                            >\r\n                                                                                                        <source\r\n                                media=\"(max-width: 150px)\"\r\n                                width=\"150\"\r\n                                height=\"150\"\r\n                                srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/4.4-Emergency-stop-150x150.jpg\"\r\n                                type=\"image\/jpeg\"\r\n                            \/>\r\n                                                                                <source\r\n                                media=\"(max-width: 300px)\"\r\n                                width=\"300\"\r\n                                height=\"225\"\r\n                                srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/4.4-Emergency-stop-300x225.jpg\"\r\n                                type=\"image\/jpeg\"\r\n                            \/>\r\n                                                                                <source\r\n                                media=\"(max-width: 768px)\"\r\n                                width=\"768\"\r\n                                height=\"576\"\r\n                                srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/4.4-Emergency-stop-768x576.jpg\"\r\n                                type=\"image\/jpeg\"\r\n                            \/>\r\n                                                                                <source\r\n                                media=\"(max-width: 1024px)\"\r\n                                width=\"1024\"\r\n                                height=\"768\"\r\n                                srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/4.4-Emergency-stop-1024x768.jpg\"\r\n                                type=\"image\/jpeg\"\r\n                            \/>\r\n                                                                            <img\r\n                            class=\"a-image transparent border-image h-auto  w-full\"\r\n                                                        srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/4.4-Emergency-stop-scaled.jpg\"\r\n                                                        title=\"4.4 &#8211; Emergency stop\"\r\n                                                        type=\"image\/jpeg\"\r\n                        \/>\r\n                    <\/picture>\r\n\r\n                \r\n\r\n                    \r\n    \r\n            <\/div>\n        \n                    <div class=\"relative w-full\">\n                \n<div class=\"a-text font-text text-base normal mt-8 first:mt-0 space-y-4\">\n    <blockquote>\n<p><strong>4.3.1&nbsp;<\/strong>Emergency stop devices shall be designed to be easily identified and actuated by the operator and others who could need to actuate them.<strong>&nbsp;<\/strong><\/p>\n<\/blockquote>\n<p>The actuators of emergency stop devices may&nbsp;be: pushbuttons, wires, ropes or bars, foot-pedals.<\/p>\n<p><strong>Their placement is essential to allow quick access to the emergency stop function. <\/strong>&quot;<em>The actuator of the emergency stop device&nbsp;intended to be actuated by hand should be mounted&nbsp;between 0.6 m and 1.7 m above the level of access (e.g. floor, platform)&quot;<\/em>.<\/p>\n<p>Foot-pedals, should be mounted in a&nbsp;fixed position directly access level (floor level).<\/p>\n<p>The standard&nbsp;requires that emergency stop device shall be located in all places as determined by the risk assessment. In <em>each operator control station<\/em>, except where the risk assessment indicates that this is not necessary (par.4.3.2). They shall be positioned so that they are directly accessible&nbsp;and do not have sharp elements, edges etc&#8230;&nbsp;The size of the machine, the number of hazard zones and operators affects the number and location of emergency devices.<\/p>\n<p>In general, <strong>an emergency pushbutton shall&nbsp;be located&nbsp;at each control station<\/strong>. However, risk analysis may justify that there is no emergency button in some positions.&nbsp;<\/p>\n<blockquote>\n<p><strong>4.3.2<\/strong> An emergency stop device shall&nbsp;be located:<\/p>\n<ul>\n<li>At each operator control station,&nbsp;except where&nbsp;the risk assessment indicates that this is not necessary;<\/li>\n<li>at other locations, as determined by the risk assessment, for example:\n<ul>\n<li>at entrace and exit locations;<\/li>\n<li>at locations where intervention to the machinery is needed, for example operations with a hold-to-run control&nbsp;function;<\/li>\n<li>at all places where a man\/machine interaction is expected by design\n<ul><\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/blockquote>\n<p>This is also consistent with what is written in the new edition of IEC EN 60204-1, paragraph 10.7.1.<\/p>\n<\/div>            <\/div>\n        \n        \n                <div class=\"clear-both\"><\/div>\n        \n\n    <\/div>\n        <\/section>\n\n    \n\n\n\n\n    \n        <section\n            data-name=\"Contenuto testuale con immagine\"\n            class=\"bow-gte-testo-media u-spacer-base\"\n            id=\"\"\n        >\n            \n<div class=\"o-text-media px-side-spacer sm:px-side-spacer-sm lg:px-side-spacer-tablet 2xl:px-side-spacer-desktop flex flex-wrap items-start md:block\">\n\n    \n                    <div class=\"mb-6 relative w-full md:mb-4 lg:mb-8 xl:mb-9\">\n                \n        <div                class=\"m-headings\"\n            >\n    \n    \n<h4 class=\"a-heading text-primary font-heading text-2xl lg:text-3xl xl:text-4xl normal mt-2 first:mt-0\">\n                    Detectability and Background of the Emergency Stop Device    <\/h4>\n        <\/div>\n                <\/div>\n        \n        \n                    <div class=\"relative w-full\">\n                \n<div class=\"a-text font-text text-base normal mt-8 first:mt-0 space-y-4\">\n    <p style=\"text-align: justify;\">The detectability of the actuator is fundamental.&nbsp;<\/p>\n<blockquote>\n<p style=\"text-align: justify;\"><strong>4.3.6<\/strong><em>&nbsp;The actuator of the emergency stop device shall be coloured&nbsp;RED[&#8230;]<\/em><\/p>\n<\/blockquote>\n<p style=\"text-align: justify;\">To increase visibility, the&nbsp;color red should be in&nbsp;contrast with the background on which it is placed:<\/p>\n<blockquote>\n<p style=\"text-align: justify;\"><strong>4.3.6 <\/strong><em>As far as the background exists behind the actuator and as far as it is practicable, the background shall be coloured YELLOW.<\/em><\/p>\n<\/blockquote>\n<p style=\"text-align: justify;\">The English version of the EN ISO 13850 This is light contrast to EN 60204-1, which says: &quot;If there is a background immediately behind the actuator of the device, it shall&nbsp;be colored YELLOW.&quot;<\/p>\n<p style=\"text-align: justify;\">The New Standard (November 2015) &nbsp;requires that neither the actuator nor the background should be labelled with text or symbols. The only symbol you can use is the one shown in the figure and present in the IEC 60417-5638:<br \/>&nbsp;<\/p>\n<blockquote>\n<p style=\"text-align: justify;\"><strong>4.3.7&nbsp;<\/strong><em>Neither the actuator nor the background should be labelled with texts or symbols. Where&nbsp;a symbol is needed for&nbsp;clarification, the symbol from IEC &nbsp;60417-5638 must be used.<\/em><\/p>\n<\/blockquote>\n<\/div>            <\/div>\n        \n        \n                <div class=\"clear-both\"><\/div>\n        \n\n    <\/div>\n        <\/section>\n\n    \n\n\n\n\n    \n        <section\n            data-name=\"Contenuto testuale con immagine\"\n            class=\"bow-gte-testo-media u-spacer-base\"\n            id=\"\"\n        >\n            \n<div class=\"o-text-media px-side-spacer sm:px-side-spacer-sm lg:px-side-spacer-tablet 2xl:px-side-spacer-desktop flex flex-wrap items-start md:block\">\n\n    \n                    <div class=\"mb-6 relative w-full md:mb-4 lg:mb-8 xl:mb-9\">\n                \n        <div                class=\"m-headings\"\n            >\n    \n    \n<h4 class=\"a-heading text-primary font-heading text-2xl lg:text-3xl xl:text-4xl normal mt-2 first:mt-0\">\n                    Using keys to disengage Emergency Stop Devices    <\/h4>\n        <\/div>\n                <\/div>\n        \n                    <div\n                class=\"h-auto mb-6 md:mb-4 lg:mb-8 xl:mb-9 float-left mr-6 md:mr-4 lg:mr-8 xl:mr-9  overflow-hidden shadow-content-image w-full md:w-1\/2\"\n            >\n                \r\n\r\n    \r\n        \r\n            \r\n                \r\n                    <picture\r\n                        class=\"\"\r\n                                            >\r\n                                                                                                        <source\r\n                                media=\"(max-width: 150px)\"\r\n                                width=\"150\"\r\n                                height=\"150\"\r\n                                srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51-150x150.png\"\r\n                                type=\"image\/jpeg\"\r\n                            \/>\r\n                                                                                <source\r\n                                media=\"(max-width: 300px)\"\r\n                                width=\"300\"\r\n                                height=\"169\"\r\n                                srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51-300x169.png\"\r\n                                type=\"image\/jpeg\"\r\n                            \/>\r\n                                                                                <source\r\n                                media=\"(max-width: 768px)\"\r\n                                width=\"768\"\r\n                                height=\"431\"\r\n                                srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51-768x431.png\"\r\n                                type=\"image\/jpeg\"\r\n                            \/>\r\n                                                                                <source\r\n                                media=\"(max-width: 1024px)\"\r\n                                width=\"1024\"\r\n                                height=\"575\"\r\n                                srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51-1024x575.png\"\r\n                                type=\"image\/jpeg\"\r\n                            \/>\r\n                                                                            <img\r\n                            class=\"a-image transparent border-image h-auto  w-full\"\r\n                                                        srcset=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51.png\"\r\n                                                        title=\"emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51\"\r\n                                                        type=\"image\/jpeg\"\r\n                        \/>\r\n                    <\/picture>\r\n\r\n                \r\n\r\n                    \r\n    \r\n            <\/div>\n        \n                    <div class=\"relative w-full\">\n                \n<div class=\"a-text font-text text-base normal mt-8 first:mt-0 space-y-4\">\n    <blockquote>\n<p><strong>4.3.6 <\/strong><em>[&#8230;] Emergency stop devices requiring&nbsp;a key on the actuator to be disengaged should be avoided.<br \/>When an emergency stop&nbsp;actuator can only be disengaged by using a key, to avoid injuries to hand,&nbsp;instruction&nbsp;for use of&nbsp;the machine shall&nbsp;describe the correct use of the key and provide a warning that the key should only be in the actuator of the device to disengage the actuator.<\/em><\/p>\n<\/blockquote>\n<p>Finally, the standard discourages the use of emergency stop devices&nbsp;with a key (photo on the side): one of the reasons is that if the key remains permanently inserted, the activation of the emergency can result in injuries to the hand. Then, the keys shall&nbsp;be removed from the device.<\/p>\n<\/div>            <\/div>\n        \n        \n                <div class=\"clear-both\"><\/div>\n        \n\n    <\/div>\n        <\/section>\n\n    \n","protected":false},"excerpt":{"rendered":"<p>Emergency stop devices shall be designed to be easily identified and actuated by the operator and other<\/p>\n","protected":false},"author":1,"featured_media":3371,"parent":3210,"menu_order":2,"template":"","meta":{"_acf_changed":false,"footnotes":""},"normative-tecniche":[57],"class_list":["post-3370","normativa_tecnica","type-normativa_tecnica","status-publish","has-post-thumbnail","hentry","tipologia_normativa-en-iso-standards"],"acf":{"sottotitolo":"LOCATION - DETECTABILITY - DISENGAGEMENT KEYS","allegati":null},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>4.4: Emergency stop device<\/title>\n<meta name=\"description\" content=\"...\" \/>\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.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"4.4: Emergency stop device\" \/>\n<meta property=\"og:description\" content=\"...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/\" \/>\n<meta property=\"og:site_name\" content=\"Gt-Engineering\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-09T07:52:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1143\" \/>\n\t<meta property=\"og:image:height\" content=\"642\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"4.4: Emergency stop device\" \/>\n<meta name=\"twitter:description\" content=\"...\" \/>\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.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/\",\"url\":\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/\",\"name\":\"4.4: Emergency stop device\",\"isPartOf\":{\"@id\":\"https:\/\/www.gt-engineering.it\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51.png\",\"datePublished\":\"2023-01-04T16:30:50+00:00\",\"dateModified\":\"2026-02-09T07:52:42+00:00\",\"description\":\"...\",\"breadcrumb\":{\"@id\":\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#primaryimage\",\"url\":\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51.png\",\"contentUrl\":\"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51.png\",\"width\":1143,\"height\":642},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.gt-engineering.it\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Technical standards\",\"item\":\"https:\/\/www.gt-engineering.it\/en\/normative-tecniche\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Harmonised European Standards\",\"item\":\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"EN ISO 13850: Emergency Stop\",\"item\":\"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"4.4 &#8211; Emergency stop device\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.gt-engineering.it\/en\/#website\",\"url\":\"https:\/\/www.gt-engineering.it\/en\/\",\"name\":\"Gt-Engineering\",\"description\":\"bizonweb\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.gt-engineering.it\/en\/?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":"4.4: Emergency stop device","description":"...","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.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/","og_locale":"en_US","og_type":"article","og_title":"4.4: Emergency stop device","og_description":"...","og_url":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/","og_site_name":"Gt-Engineering","article_modified_time":"2026-02-09T07:52:42+00:00","og_image":[{"width":1143,"height":642,"url":"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51.png","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_title":"4.4: Emergency stop device","twitter_description":"...","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/","url":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/","name":"4.4: Emergency stop device","isPartOf":{"@id":"https:\/\/www.gt-engineering.it\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#primaryimage"},"image":{"@id":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#primaryimage"},"thumbnailUrl":"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51.png","datePublished":"2023-01-04T16:30:50+00:00","dateModified":"2026-02-09T07:52:42+00:00","description":"...","breadcrumb":{"@id":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#primaryimage","url":"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51.png","contentUrl":"https:\/\/www.gt-engineering.it\/wp-content\/uploads\/2023\/01\/emergency_stop_3d_model_obj_blend_a674aeb0-0a43-491d-b0f7-2461ec8fdef51.png","width":1143,"height":642},{"@type":"BreadcrumbList","@id":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/4-4-emergency-stop-device\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.gt-engineering.it\/en\/"},{"@type":"ListItem","position":2,"name":"Technical standards","item":"https:\/\/www.gt-engineering.it\/en\/normative-tecniche\/"},{"@type":"ListItem","position":3,"name":"Harmonised European Standards","item":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/"},{"@type":"ListItem","position":4,"name":"EN ISO 13850: Emergency Stop","item":"https:\/\/www.gt-engineering.it\/en\/technical-standards\/en-iso-standards\/emergency-sto-en-13850\/"},{"@type":"ListItem","position":5,"name":"4.4 &#8211; Emergency stop device"}]},{"@type":"WebSite","@id":"https:\/\/www.gt-engineering.it\/en\/#website","url":"https:\/\/www.gt-engineering.it\/en\/","name":"Gt-Engineering","description":"bizonweb","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.gt-engineering.it\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/normativa_tecnica\/3370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/normativa_tecnica"}],"about":[{"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/types\/normativa_tecnica"}],"author":[{"embeddable":true,"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":6,"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/normativa_tecnica\/3370\/revisions"}],"predecessor-version":[{"id":51034,"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/normativa_tecnica\/3370\/revisions\/51034"}],"up":[{"embeddable":true,"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/normativa_tecnica\/3210"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/media\/3371"}],"wp:attachment":[{"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/media?parent=3370"}],"wp:term":[{"taxonomy":"tipologia_normativa","embeddable":true,"href":"https:\/\/www.gt-engineering.it\/en\/wp-json\/wp\/v2\/normative-tecniche?post=3370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}