{"id":2917,"date":"2026-05-06T17:39:45","date_gmt":"2026-05-06T17:39:45","guid":{"rendered":"https:\/\/gsrelectrical.com\/?post_type=product&#038;p=2917"},"modified":"2026-07-29T02:49:31","modified_gmt":"2026-07-29T02:49:31","slug":"tin-plated-copper-4-0-awg","status":"publish","type":"product","link":"https:\/\/gsrelectrical.com\/en\/product\/tin-plated-copper-4-0-awg\/","title":{"rendered":"T: 4\/0 AWG"},"content":{"rendered":"<p><strong><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Ref. T4\/0<\/span><\/strong><\/p>\n<p><strong><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Features &amp; Benefits<\/span><\/strong><\/p>\n<ul>\n<li><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Closed-barrel design without inspection window, ideal for harsh and highly corrosive environments.<\/span><\/li>\n<li><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Internal chamfer at the wire entry ensures smooth insertion and helps prevent strand damage.<\/span><\/li>\n<li><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Available in short and standard barrel lengths, suitable for installations with limited space.<\/span><\/li>\n<li><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Electro-tin plated finish enhances corrosion resistance and reduces galvanic effects in bimetallic connections.<\/span><\/li>\n<li><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Clearly marked with stamped identification and barrel color coding for easy and accurate selection.<\/span><\/li>\n<li><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Wide wire range compatibility (approx. #10 to 250 kcmil), suitable for both flexible and code conductors.<\/span><\/li>\n<li><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Engineered to accommodate various wire classes, including flexible and DLO cables, per technical specifications.<\/span><\/li>\n<li><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">Compatible with certified crimping systems to ensure reliable and secure connections.<\/span><\/li>\n<li><span class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\">For applications above 600 volts, consult the cable manufacturer for voltage stress control recommendations.<\/span><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-3808 aligncenter\" src=\"https:\/\/gsrelectrical.com\/wp-content\/uploads\/2026\/05\/9.-T40-300x40.png\" alt=\"\" width=\"843\" height=\"112\" srcset=\"https:\/\/gsrelectrical.com\/wp-content\/uploads\/2026\/05\/9.-T40-300x40.png 300w, https:\/\/gsrelectrical.com\/wp-content\/uploads\/2026\/05\/9.-T40-768x102.png 768w, https:\/\/gsrelectrical.com\/wp-content\/uploads\/2026\/05\/9.-T40-1024x136.png 1024w, https:\/\/gsrelectrical.com\/wp-content\/uploads\/2026\/05\/9.-T40-600x80.png 600w, https:\/\/gsrelectrical.com\/wp-content\/uploads\/2026\/05\/9.-T40.png 1232w\" sizes=\"auto, (max-width: 843px) 100vw, 843px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ref. T4\/0 Features &amp; Benefits Closed-barrel design without inspection window, ideal for harsh and highly corrosive environments. Internal chamfer at the wire entry ensures smooth insertion and helps prevent strand damage. Available in short and standard barrel lengths, suitable for installations with limited space. Electro-tin plated finish enhances corrosion resistance and reduces galvanic effects in [&hellip;]<\/p>\n","protected":false},"featured_media":2919,"comment_status":"open","ping_status":"closed","template":"","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":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","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-4)","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-4)","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-4)","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":""}}},"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":["post-2917","product","type-product","status-publish","has-post-thumbnail","product_cat-types-tin-plated-copper-10-awg-1000-kcmil","desktop-align-center","tablet-align-center","mobile-align-center","first","instock","taxable","shipping-taxable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Ref. 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T4\/0 Features &amp; Benefits Closed-barrel design without inspection window, ideal for harsh and highly corrosive environments. Internal chamfer at the wire entry ensures smooth insertion and helps prevent strand damage. Available in short and standard barrel lengths, suitable for installations with limited space. Electro-tin plated finish enhances corrosion resistance and reduces galvanic effects in","og:url":"https:\/\/gsrelectrical.com\/en\/product\/tin-plated-copper-4-0-awg\/","og:image":"https:\/\/gsrelectrical.com\/wp-content\/uploads\/2026\/04\/cropped-Logo-GSR-1-2-scaled-1.png","og:image:secure_url":"https:\/\/gsrelectrical.com\/wp-content\/uploads\/2026\/04\/cropped-Logo-GSR-1-2-scaled-1.png","article:published_time":"2026-05-06T17:39:45+00:00","article:modified_time":"2026-07-29T02:49:31+00:00","twitter:card":"summary_large_image","twitter:title":"T: 4\/0 AWG - gsrelectrical.com","twitter:description":"Ref. 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Electro-tin plated finish enhances corrosion resistance and reduces galvanic effects in","twitter:image":"https:\/\/gsrelectrical.com\/wp-content\/uploads\/2026\/04\/cropped-Logo-GSR-1-2-scaled-1.png"},"aioseo_meta_data":{"post_id":"2917","title":"#post_title #separator_sa #site_title","description":"#post_excerpt","keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"ItemPage","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":{"faqs":[],"keyPoints":[],"schemas":[],"titles":[],"descriptions":[],"socialPosts":{"email":[],"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2026-05-06 17:39:45","updated":"2026-07-29 03:28:42","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/gsrelectrical.com\/en\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/gsrelectrical.com\/en\/shop\/\" title=\"Shop\">Shop<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/gsrelectrical.com\/en\/product-category\/compression-connectors\/\" title=\"Compression Connectors\">Compression Connectors<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/gsrelectrical.com\/en\/product-category\/compression-connectors\/types-tin-plated-copper-10-awg-1000-kcmil\/\" title=\"Type T: 10 AWG - 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T4\/0 Features &amp; Benefits Closed-barrel design without inspection window, ideal for harsh and highly corrosive environments. Internal chamfer at the wire entry ensures smooth insertion and helps prevent strand damage. Available in short and standard barrel lengths, suitable for installations with limited space. Electro-tin plated finish enhances corrosion resistance and reduces galvanic effects in&hellip;","_links":{"self":[{"href":"https:\/\/gsrelectrical.com\/en\/wp-json\/wp\/v2\/product\/2917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gsrelectrical.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gsrelectrical.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/gsrelectrical.com\/en\/wp-json\/wp\/v2\/comments?post=2917"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gsrelectrical.com\/en\/wp-json\/wp\/v2\/media\/2919"}],"wp:attachment":[{"href":"https:\/\/gsrelectrical.com\/en\/wp-json\/wp\/v2\/media?parent=2917"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gsrelectrical.com\/en\/wp-json\/wp\/v2\/product_brand?post=2917"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gsrelectrical.com\/en\/wp-json\/wp\/v2\/product_cat?post=2917"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gsrelectrical.com\/en\/wp-json\/wp\/v2\/product_tag?post=2917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}