{"id":2107,"date":"2026-01-27T09:20:49","date_gmt":"2026-01-27T09:20:49","guid":{"rendered":"https:\/\/boomingautomation.com\/?post_type=product&#038;p=2107"},"modified":"2026-01-27T09:20:49","modified_gmt":"2026-01-27T09:20:49","slug":"earth-leakage-relay","status":"publish","type":"product","link":"https:\/\/boomingautomation.com\/?product=earth-leakage-relay","title":{"rendered":"Earth Leakage Relay"},"content":{"rendered":"<ul class=\"fusion-checklist fusion-checklist-1\">\n<li class=\"fusion-li-item\">\n<div class=\"fusion-li-item-content\">Monitors, Detects and Protects Power systems from Earth Leakage Fault (Type \u2018A\u2019 &amp; \u2018AC\u2019)<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">A wide range of selectable Earth Leakage Current: 30 mA \u2013 30 A<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">Configurable Earth Leakage Trip time: 0 \u2013 10 s<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">Wide Auxiliary Supply Range: 110 \u2013 240V AC\/DC, 240-415V AC\/DC<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">Nano Crystalline CBCT measures the leakage current to the highest accuracy<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">Instantaneous Trip for 5 times the set value of Leakage current<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">Test feature to check complete product functionality<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">LED Indication for Relay Status, Earth Leakage Fault &amp; Alarm Condition<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">Manual \/ Remote Reset feature<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">Continuous Scrolling display for Set Current and Set time<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">1 C\/O (Alarm Relay) + 1 C\/O ( Fault Relay)<\/div>\n<\/li>\n<li class=\"fusion-li-item\"><i class=\"fusion-li-icon fa-check fas\" aria-hidden=\"true\"><\/i>\n<div class=\"fusion-li-item-content\">RS 485 Communication<\/div>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A precision safety device called an Earth Leakage Relay (ELR) is designed to identify even the smallest current leaks to the ground, shielding workers and equipment from electric shocks and system failures. Through constant observation of the equilibrium between incoming and outgoing currents, it identifies insulation failures or unintended earth connections and acts swiftly to isolate the fault.<\/p>\n<p>Offering selectable leakage sensitivity from 30 mA to 30 A and trip delay up to 10 seconds, it features advanced nano-crystalline CBCT for pinpoint accuracy, instantaneous trip at 5x threshold, LED fault indicators, and RS-485 communication. With manual or remote reset and wide auxiliary voltage compatibility, it ensures dependable protection in control panels, mining systems, variable-speed drives, HVAC setups, and industrial safety infrastructure.<\/p>\n","protected":false},"featured_media":2108,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[122],"product_cat":[110],"product_tag":[],"class_list":{"0":"post-2107","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-gic","7":"product_cat-motion-controller","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/boomingautomation.com\/index.php?rest_route=\/wp\/v2\/product\/2107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/boomingautomation.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/boomingautomation.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2107"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=\/wp\/v2\/media\/2108"}],"wp:attachment":[{"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2107"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=2107"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2107"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}