{"id":2718,"date":"2021-11-01T11:09:15","date_gmt":"2021-11-01T03:09:15","guid":{"rendered":"http:\/\/mgl.com.hk\/?p=2718"},"modified":"2023-05-05T11:12:17","modified_gmt":"2023-05-05T03:12:17","slug":"cam-switches-gf-gna20-and-gn-series-high-performance-in-a-compact-frame","status":"publish","type":"post","link":"https:\/\/mgl.com.hk\/?p=2718","title":{"rendered":"Cam switches GF, GNA20 and GN series. High performance in a compact frame"},"content":{"rendered":"\t\t
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Cam switches are used in different industry applications mainly for machinery control and for auxiliary power switching.<\/p>

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With a uniquely compact design and robust construction,<\/strong>\u00a0they are ideal for switching, circuit breaking and control applications.
They are available in a\u00a0wide range of variants<\/strong>\u00a0and configurations to satisfy any application requirement, from the most conventional to the most unusual.
All variants offer a wide range of options and up to 12 switching positions.
In addition to the existing 7GN and GX series,\u00a0LOVATO Electric<\/strong>\u00a0has now expanded its offer with the GF, GNA20 and GN series.<\/p>

The\u00a0GF series<\/strong>\u00a0is by far the most\u00a0compact solution.<\/strong>\u00a0It is available in two ratings, for applications up to 20A.
Each element has two contacts, and up to 12 elements can be combined, for a total of 24 contacts.<\/p>

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The GF series has the\u00a0smallest side frame<\/strong>\u00a0of any\u00a0LOVATO Electric<\/strong>\u00a0cam switch and thanks to the profile of the contact elements, they can be installed side-by-side in an extremely compact configuration.<\/p>

It is ideal for applications demanding special switching schemes with an extremely compact form factor, like small machines and mosaic panels.
It also offers a highly practical wiring solution, enabling the user to install the product quickly with just a screwdriver, even in restricted spaces; the terminals are located at the top and\/or at the bottom of the switch, so that GF series cam switches can be installed right next to each other.<\/p>

If the application demands a shallow solution or a\u00a0special circuit switching scheme<\/strong>, the best solution for applications up to 20A is the\u00a0GNA20 series<\/strong>\u00a0of cam switches.
They are designed for installation in shallow panels, where the switching scheme requires a large number of contacts.
This device offers 4 contacts on each element so with the maximum of 12 elements it is possible to have a total of 48 contacts on a single switch.<\/p>

Both the GF and GNA20 series have IP20 degree of protection for the terminals.<\/p>

The launch of the\u00a0GN<\/strong>\u00a0series<\/strong>, on the other hand, is born from the need to offer a solution for\u00a0high power applications<\/strong>, with the requirement to switch loads up to 2000A.
cURus certified versions are available in the 200A and 315A sizes.
This series also offers up to 12 selectable elements, for a total of 24 contacts.<\/p>

The new series are available in different variants, depending on the type of installation, with door mounting, for front mounting with or without front plate, for DIN rail mounting, etc\u2026
All\u00a0LOVATO Electric<\/strong>\u00a0cam switches can be customised with standard or special connection schemes to the client\u2019s specification.<\/p>

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From <https:\/\/www.lovatoelectric.com\/cn_zh\/cam-switches-gf-gna20-and-gn-series-high-performance-in-a-compact-frame\/<\/a>> <\/cite><\/p>

Cam switches are used in different industry application […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[16],"tags":[],"class_list":["post-2718","post","type-post","status-publish","format-standard","hentry","category-16"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"tptn_thumbnail":false},"uagb_author_info":{"display_name":"Wu, Stella","author_link":"https:\/\/mgl.com.hk\/author\/stella"},"uagb_comment_info":0,"uagb_excerpt":"Cam switches are used in different industry application...","rttpg_featured_image_url":null,"rttpg_author":{"display_name":"Wu, Stella","author_link":"https:\/\/mgl.com.hk\/author\/stella"},"rttpg_comment":0,"rttpg_category":"\u7522\u54c1\u63a8\u5ee3<\/a>","rttpg_excerpt":"Cam switches are used in different industry application...","_links":{"self":[{"href":"https:\/\/mgl.com.hk\/index.php?rest_route=\/wp\/v2\/posts\/2718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mgl.com.hk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mgl.com.hk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mgl.com.hk\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mgl.com.hk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2718"}],"version-history":[{"count":4,"href":"https:\/\/mgl.com.hk\/index.php?rest_route=\/wp\/v2\/posts\/2718\/revisions"}],"predecessor-version":[{"id":2723,"href":"https:\/\/mgl.com.hk\/index.php?rest_route=\/wp\/v2\/posts\/2718\/revisions\/2723"}],"wp:attachment":[{"href":"https:\/\/mgl.com.hk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2718"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mgl.com.hk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2718"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mgl.com.hk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}