{"id":93,"date":"2026-07-15T16:24:01","date_gmt":"2026-07-15T16:24:01","guid":{"rendered":"https:\/\/oayachtservice.com\/knowledgebase\/?post_type=docs&#038;p=93"},"modified":"2026-07-26T13:52:04","modified_gmt":"2026-07-26T13:52:04","password":"","slug":"shore-power-adapters-and-pin-configurations","status":"publish","type":"docs","link":"https:\/\/oayachtservice.com\/knowledgebase\/?docs=shore-power-adapters-and-pin-configurations","title":{"rendered":"Shore Power Adapters and Pin Configurations"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">To connect your vessel to shore power, a <strong>shore power pigtail adapter<\/strong> may be required. A pigtail adapter allows a vessel&#8217;s shore power cord to connect to marina power pedestals with a different plug configuration.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A typical pigtail adapter consists of:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <strong>male plug<\/strong> that connects to the marina&#8217;s shore power receptacle.<\/li>\n\n\n\n<li>A <strong>female connector<\/strong> that accepts the vessel&#8217;s shore power cord.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Why Pigtail Adapters Are Needed<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Not all marinas use the same electrical service. Shore power pedestals can vary by:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Voltage<\/li>\n\n\n\n<li>Amperage<\/li>\n\n\n\n<li>Single-phase or three-phase power<\/li>\n\n\n\n<li>Pin configuration<\/li>\n\n\n\n<li>Regional electrical standards<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Likewise, vessels may be equipped with different shore power connections depending on their size, electrical load, and country of origin. Using the correct adapter ensures a safe and reliable electrical connection while preventing damage to onboard equipment.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Important:<\/strong> Always verify the marina&#8217;s electrical service matches your vessel&#8217;s voltage, frequency, and power requirements before connecting. An incorrect adapter or incompatible power source can result in equipment damage, electrical faults, or safety hazards.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">Common Shore Power Configurations<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The illustrations below show the most common pin configurations used for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Single-phase shore power connections<\/strong><\/li>\n\n\n\n<li><strong>Three-phase shore power connections<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These reference diagrams can be used to identify the correct pigtail adapter required for your vessel and the available marina power supply.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/oayachtservice.com\/KBMedia\/pinoutshorepower.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/oayachtservice.com\/KBMedia\/commonadapters.png\" alt=\"\"\/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>Need Assistance?<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">For technical support, warranty assistance, parts, or to schedule service:<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>Ocean Alexander Yacht Service<br><\/strong>East Coast Yacht Group<br>2955 W State Road 84 Fort Lauderdale FL, 33312<br>954-530-2033<br>\ud83c\udf10<br><a href=\"http:\/\/www.oayachtservice.com\/\"><strong>oayachtservice.com<\/strong><\/a><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Follow us for maintenance tips, technical updates, and service announcements:<br><a href=\"https:\/\/www.instagram.com\/eastcoastyachtgroup\/\">&nbsp;<strong>Instagram<\/strong><\/a><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><em>This article is part of the Ocean Alexander Yacht Service Knowledge Base. Information is provided for general guidance and should not replace the applicable Owner&#8217;s Manual or service procedures.<\/em><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">\u00a9 Ocean Alexander Yacht Service \u2013 East Coast Yacht Group, Inc.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>To connect your vessel to shore power, a shore power pigtail adapter may be required. A pigtail adapter allows a vessel&#8217;s shore power cord to connect to marina power pedestals with a different plug configuration. A typical pigtail adapter consists of: Why Pigtail Adapters Are Needed Not all marinas use the same electrical service. Shore &#8230; <a title=\"Shore Power Adapters and Pin Configurations\" class=\"read-more\" href=\"https:\/\/oayachtservice.com\/knowledgebase\/?docs=shore-power-adapters-and-pin-configurations\" aria-label=\"Read more about Shore Power Adapters and Pin Configurations\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[6],"doc_tag":[],"class_list":["post-93","docs","type-docs","status-publish","hentry","doc_category-electrical"],"year_month":"2026-09","word_count":287,"total_views":"16","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"admin","author_nicename":"oaadmin","author_url":"https:\/\/oayachtservice.com\/knowledgebase\/?author=1"},"doc_category_info":[{"term_name":"Electrical","term_url":"https:\/\/oayachtservice.com\/knowledgebase\/?doc_category=electrical"}],"doc_tag_info":[],"_links":{"self":[{"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=\/wp\/v2\/docs\/93","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=93"}],"version-history":[{"count":2,"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=\/wp\/v2\/docs\/93\/revisions"}],"predecessor-version":[{"id":473,"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=\/wp\/v2\/docs\/93\/revisions\/473"}],"wp:attachment":[{"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=93"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=%2Fwp%2Fv2%2Fdoc_category&post=93"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/oayachtservice.com\/knowledgebase\/index.php?rest_route=%2Fwp%2Fv2%2Fdoc_tag&post=93"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}