{"id":11259,"date":"2025-06-13T13:40:39","date_gmt":"2025-06-13T11:40:39","guid":{"rendered":"https:\/\/dev-site.se\/sutars.com\/product\/skiljerela-200a-12v-bulk\/"},"modified":"2026-04-23T13:37:40","modified_gmt":"2026-04-23T11:37:40","slug":"battery-isolator-relay-200a-12v","status":"publish","type":"product","link":"https:\/\/sutars.com\/en\/product\/battery-isolator-relay-200a-12v\/","title":{"rendered":"Battery Isolator Relay 200A \/ 12V"},"content":{"rendered":"<p class=\"p1\">Our <span class=\"s1\"><b>robust mechanical isolator relay<\/b><\/span> draws no current in standby mode and causes <span class=\"s1\"><b>no voltage drop<\/b><\/span>, unlike simple <span class=\"s1\"><b>diode-based isolators<\/b><\/span> that can reduce charging efficiency by up to 0.7 V.<\/p>\n<p class=\"p1\">For best performance, the relay should be installed using properly sized cables and correctly crimped terminals.<\/p>\n<p><strong>Key Benefits:<\/strong><\/p>\n<ul>\n<li>Automatic disconnection of batteries when the engine stops \u2013 protects the starter battery<\/li>\n<li>No voltage drop \u2013 full charging voltage reaches the service batteries<\/li>\n<li>Zero standby consumption \u2013 no power draw when the engine is off<\/li>\n<li>Clear and straightforward installation<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p class=\"p1\"><em><b>Designed for lead-acid battery systems<\/b><span class=\"s1\"> \u2013 not intended for use with lithium batteries<\/span><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p class=\"p1\"><b>Safe current separation between starter and service batteries<\/b><\/p>\n<p class=\"p1\">Do you want to be sure your engine will always start \u2013 even after long periods of inactivity?<\/p>\n<p class=\"p1\">A high-quality <span class=\"s1\"><b>battery isolator relay<\/b><\/span> automatically separates the <span class=\"s1\"><b>starter battery<\/b><\/span> from the <span class=\"s1\"><b>service (auxiliary) batteries<\/b><\/span> when the engine is turned off. This protects the starter battery from discharging and ensures you always have enough power to start your vehicle or boat engine.<\/p>\n","protected":false},"featured_media":13229,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","editor_notices":[]},"product_brand":[],"product_cat":[180],"product_tag":[],"class_list":{"0":"post-11259","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-relays-isolators","7":"pa_forpackning-pc","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"meta_box":{"infotext":"<ul>\n<li>Type: Mechanical isolator relay<\/li>\n<li>Operating voltage: 12 V DC<\/li>\n<li>Maximum switching current: 200 A @ 14 V DC<\/li>\n<li>Operating temperature: \u201340 \u00b0C to +85 \u00b0C<\/li>\n<li>Relative humidity: Max 85 % @ 40 \u00b0C<\/li>\n<li>Coil power consumption: 2.4 W continuous \/ 4.8 W intermittent<\/li>\n<li>Coil consumption (standby): 0 W \/ 0 mA<\/li>\n<li>Contact resistance: \u2264 100 m\u03a9<\/li>\n<li>Control voltage: 12 V<\/li>\n<li data-start=\"469\" data-end=\"507\">Switch-on voltage: max 8.5 V<\/li>\n<li data-start=\"510\" data-end=\"551\">Switch-off voltage: min 1.2 V<\/li>\n<li>Connections: 2 \u00d7 M6 (battery) \/ 2 \u00d7 6.3 mm tab terminals (control)<\/li>\n<li>Weight: approx. 110 g<\/li>\n<\/ul>\n","bild":false,"tips-rad":"<h3><b>Installation Instructions<\/b><\/h3>\n<ol>\n<li class=\"p3\"><span class=\"s2\">Mount the relay <\/span><b>between the positive terminal (+)<\/b><span class=\"s2\"> of the <\/span><b>starter battery<\/b><span class=\"s2\"> and the <\/span><b>positive terminal (+)<\/b><span class=\"s2\"> of the <\/span><b>service battery<\/b><span class=\"s2\">.<\/span><\/li>\n<li class=\"p3\">Connect one of the relay\u2019s control terminals to the <span class=\"s3\"><b>D+ terminal on the alternator<\/b><\/span>, or to an <span class=\"s3\"><b>ignition feed<\/b><\/span> that is live only when the engine is running.<\/li>\n<li class=\"p3\">Connect the other control terminal to the <span class=\"s3\"><b>negative (\u2013)<\/b><\/span> terminal of the starter battery.<\/li>\n<li class=\"p3\">Use a <span class=\"s3\"><b>minimum cable size of 2.5 mm\u00b2<\/b><\/span> for the control wiring.<\/li>\n<\/ol>\n<p class=\"p4\"><em>It doesn\u2019t matter which control terminal is used for +12 V \u2014 the relay cannot be connected incorrectly, as the control circuit is non-polarized.<\/em><\/p>\n","faq":[],"dokument":[],"produkttabell":[]},"_links":{"self":[{"href":"https:\/\/sutars.com\/en\/wp-json\/wp\/v2\/product\/11259","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sutars.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sutars.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sutars.com\/en\/wp-json\/wp\/v2\/comments?post=11259"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sutars.com\/en\/wp-json\/wp\/v2\/media\/13229"}],"wp:attachment":[{"href":"https:\/\/sutars.com\/en\/wp-json\/wp\/v2\/media?parent=11259"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sutars.com\/en\/wp-json\/wp\/v2\/product_brand?post=11259"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sutars.com\/en\/wp-json\/wp\/v2\/product_cat?post=11259"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sutars.com\/en\/wp-json\/wp\/v2\/product_tag?post=11259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}