{"id":8819,"date":"2026-08-13T06:29:33","date_gmt":"2026-08-13T06:29:33","guid":{"rendered":"https:\/\/drakemarine.com\/product\/side-power-sac240-tunnel-thruster-o250mm-230v-sac240-250-c-2-v\/"},"modified":"2026-09-29T10:01:16","modified_gmt":"2026-09-29T10:01:16","slug":"side-power-sac240-tunnel-thruster-o250mm-230v-sac240-250-c-2-v","status":"publish","type":"product","link":"https:\/\/drakemarine.com\/th\/product\/side-power-sac240-tunnel-thruster-o250mm-230v-sac240-250-c-2-v\/","title":{"rendered":"Side-Power SAC240 \u0e2d\u0e38\u0e1b\u0e01\u0e23\u0e13\u0e4c\u0e02\u0e31\u0e1a\u0e14\u0e31\u0e19\u0e2d\u0e38\u0e42\u0e21\u0e07\u0e04\u0e4c \u00d8250 \u0e21\u0e21. 230V (SAC240\/250-C-2-V)"},"content":{"rendered":"<p><strong>SAC240 tunnel thruster \u00d8250mm 230V<\/strong> \u2014 240kg of continuous thrust, sized by Sleipner for commercial vessels, motor boats and sail boats of 13\u201323 m (43\u201375 ft). An AC tunnel thruster running from the vessel\u2019s 208-240V 3-phase supply. Fits a 250&nbsp;mm tunnel and can be installed in the bow or stern. Variable-speed control over S-Link.<\/p>\n<h3>What you get, and what to order with it<\/h3>\n<p>This is the thruster unit as supplied by Sleipner. AC thrusters run through a motor drive (frequency converter) matched to the model and the vessel\u2019s supply \u2014 Sleipner list the drives separately, and we specify the drive, cabling and control with you. You also need a <a href=\"\/th\/product-category\/%e0%b8%95%e0%b8%b1%e0%b8%a7%e0%b8%82%e0%b8%b1%e0%b8%9a%e0%b8%94%e0%b8%b1%e0%b8%99-%e0%b8%95%e0%b8%b1%e0%b8%a7%e0%b8%a3%e0%b8%b1%e0%b8%81%e0%b8%a9%e0%b8%b2%e0%b9%80%e0%b8%aa%e0%b8%96%e0%b8%b5%e0%b8%a2\/%e0%b8%81%e0%b8%b2%e0%b8%a3%e0%b8%95%e0%b8%b4%e0%b8%94%e0%b8%95%e0%b8%b1%e0%b9%89%e0%b8%87%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%b7%e0%b9%88%e0%b8%ad%e0%b8%87%e0%b8%82%e0%b8%b1%e0%b8%9a%e0%b8%94%e0%b8%b1\/%e0%b8%ad%e0%b8%b8%e0%b9%82%e0%b8%a1%e0%b8%87%e0%b8%84%e0%b9%8c%e0%b8%82%e0%b8%b1%e0%b8%9a%e0%b9%80%e0%b8%84%e0%b8%a5%e0%b8%b7%e0%b9%88%e0%b8%ad%e0%b8%99\/\">250&nbsp;mm tunnel<\/a> and an S-Link <a href=\"\/th\/product-category\/%e0%b8%95%e0%b8%b1%e0%b8%a7%e0%b8%82%e0%b8%b1%e0%b8%9a%e0%b8%94%e0%b8%b1%e0%b8%99-%e0%b8%95%e0%b8%b1%e0%b8%a7%e0%b8%a3%e0%b8%b1%e0%b8%81%e0%b8%a9%e0%b8%b2%e0%b9%80%e0%b8%aa%e0%b8%96%e0%b8%b5%e0%b8%a2\/%e0%b8%81%e0%b8%b2%e0%b8%a3%e0%b8%84%e0%b8%a7%e0%b8%9a%e0%b8%84%e0%b8%b8%e0%b8%a1%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%b7%e0%b9%88%e0%b8%ad%e0%b8%87%e0%b8%a2%e0%b8%99%e0%b8%95%e0%b9%8c%e0%b8%82%e0%b8%b1\/\">control panel<\/a> (a PJC211 or PJC212 joystick, or a Sleipner touch panel). The matching items are listed under \u201cYou may also need\u201d below, and we will check the whole system against your vessel before it ships.<\/p>\n<h3>\u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34<\/h3>\n<ul>\n<li>AC motor rated for <strong>continuous thrust<\/strong> \u2014 suited to long manoeuvres, dynamic positioning support and commercial duty<\/li>\n<li>Variable-speed (proportional) control \u2014 apply only the thrust the manoeuvre needs<\/li>\n<li>S-Link&#x2122; CAN-based control \u2014 works with Sleipner panels, remotes and joystick systems<\/li>\n<li>Q-Prop&#x2122; five-blade skewed propellers (twin, counter-rotating) \u2014 Sleipner measure up to 75% less noise than a conventional propeller<\/li>\n<li>Flexible coupling between motor and drive to absorb shock loads<\/li>\n<li>Flexible installation \u2014 mounts at any angle on the tunnel<\/li>\n<li>High-efficiency drive train \u2014 Sleipner rate it industry-leading for its class<\/li>\n<\/ul>\n<h3>\u0e41\u0e2b\u0e25\u0e48\u0e07\u0e08\u0e48\u0e32\u0e22\u0e44\u0e1f<\/h3>\n<p>230V AC, 208-240V 3-phase, 14kW \/ 18.8hp motor output. Send us the vessel\u2019s generator and switchboard details and we will confirm the drive and supply arrangement. Use the <a href=\"\/th\/%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%b7%e0%b9%88%e0%b8%ad%e0%b8%87%e0%b8%84%e0%b8%b3%e0%b8%99%e0%b8%a7%e0%b8%93%e0%b8%82%e0%b8%99%e0%b8%b2%e0%b8%94%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%b7%e0%b9%88%e0%b8%ad\/\">thruster size calculator<\/a> to check SAC240 against your vessel.<\/p>\n<h3>Manuals and documents<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.sleipnergroup.com\/thruster-systems\/thrusters\/sac240-tunnel-thruster-o250mm-230v-1\/_\/attachment\/download\/ddd4a8d1-14c6-462f-be65-ccd7d306044b:a060eb3e447eadffd240984c73d2e749d7025ca9\/tam00000dt-rev-4-type-approval-certificate-tunnel-thruster-10.12.25.pdf\" target=\"_blank\" rel=\"noopener\">DNV Type Approval Tunnel thruster (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/www.sleipnergroup.com\/thruster-systems\/thrusters\/sac240-tunnel-thruster-o250mm-230v-1\/_\/attachment\/download\/6ac80157-7dac-4b98-bc80-b12ad66430a0:1a2ef3310734113ecec2c6dd9f02b62c59b99c33\/im-ac-240320-5996-18-2025.pdf\" target=\"_blank\" rel=\"noopener\">Installation manual (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/www.sleipnergroup.com\/thruster-systems\/thrusters\/sac240-tunnel-thruster-o250mm-230v-1\/_\/attachment\/download\/df1b731b-8739-4e15-9d20-5edbc225eff0:6dba21742726241ddaffb9b21a9780027c0fb151\/um-ac-6054-14-2025.pdf\" target=\"_blank\" rel=\"noopener\">User manual (PDF)<\/a><\/li>\n<\/ul>\n<h3>\u0e01\u0e32\u0e23\u0e2a\u0e31\u0e48\u0e07\u0e0b\u0e37\u0e49\u0e2d<\/h3>\n<p>Genuine Sleipner (Side-Power) product, part no. SAC240\/250-C-2-V. Special order from Sleipner \u2014 the lead time is usually 7\u201310 days, confirmed before payment. Worldwide shipping with freight quoted at actual cost, never marked up. Sleipner\u2019s manufacturer warranty applies (terms in the user manual); as a special-order item it is returnable only if faulty \u2014 see our <a href=\"\/th\/returns\/\">\u0e19\u0e42\u0e22\u0e1a\u0e32\u0e22\u0e01\u0e32\u0e23\u0e04\u0e37\u0e19\u0e2a\u0e34\u0e19\u0e04\u0e49\u0e32\u0e41\u0e25\u0e30\u0e04\u0e37\u0e19\u0e40\u0e07\u0e34\u0e19<\/a>.<\/p>\n<div class=\"dm-thr-block\">\n<h3>Why buy it from Drake Marine<\/h3>\n<p>Drake Marine is the official Sleipner (Side-Power) distributor for Thailand, appointed in 2018. We specify, support and warranty what we sell \u2014 so the thruster, controls and installation parts can be specified together as one matched system, with genuine spares available when the boat needs them.<\/p>\n<p>Sacrificial anodes for the gear leg, and spares for service \u2014 <a href=\"\/th\/product-category\/%e0%b8%95%e0%b8%b1%e0%b8%a7%e0%b8%82%e0%b8%b1%e0%b8%9a%e0%b8%94%e0%b8%b1%e0%b8%99-%e0%b8%95%e0%b8%b1%e0%b8%a7%e0%b8%a3%e0%b8%b1%e0%b8%81%e0%b8%a9%e0%b8%b2%e0%b9%80%e0%b8%aa%e0%b8%96%e0%b8%b5%e0%b8%a2\/%e0%b8%82%e0%b8%b1%e0%b9%89%e0%b8%a7%e0%b8%9a%e0%b8%a7%e0%b8%81%e0%b8%82%e0%b8%ad%e0%b8%87%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%b7%e0%b9%88%e0%b8%ad%e0%b8%87%e0%b8%82%e0%b8%b1%e0%b8%9a%e0%b8%94%e0%b8%b1\/\">thruster anodes<\/a> \u00b7 <a href=\"\/th\/product-category\/%e0%b8%95%e0%b8%b1%e0%b8%a7%e0%b8%82%e0%b8%b1%e0%b8%9a%e0%b8%94%e0%b8%b1%e0%b8%99-%e0%b8%95%e0%b8%b1%e0%b8%a7%e0%b8%a3%e0%b8%b1%e0%b8%81%e0%b8%a9%e0%b8%b2%e0%b9%80%e0%b8%aa%e0%b8%96%e0%b8%b5%e0%b8%a2\/%e0%b8%8a%e0%b8%b4%e0%b9%89%e0%b8%99%e0%b8%aa%e0%b9%88%e0%b8%a7%e0%b8%99%e0%b8%ad%e0%b8%b0%e0%b9%84%e0%b8%ab%e0%b8%a5%e0%b9%88%e0%b8%82%e0%b8%ad%e0%b8%87%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%b7%e0%b9%88\/\">\u0e2d\u0e30\u0e44\u0e2b\u0e25\u0e48<\/a>.<\/p>\n<p>Not sure which size your boat needs? Use our <a href=\"\/th\/%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%b7%e0%b9%88%e0%b8%ad%e0%b8%87%e0%b8%84%e0%b8%b3%e0%b8%99%e0%b8%a7%e0%b8%93%e0%b8%82%e0%b8%99%e0%b8%b2%e0%b8%94%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%b7%e0%b9%88%e0%b8%ad\/\">thruster size calculator<\/a>, read <a href=\"\/th\/%e0%b9%84%e0%b8%8b%e0%b8%94%e0%b9%8c%e0%b8%9e%e0%b8%b2%e0%b8%a7%e0%b9%80%e0%b8%a7%e0%b8%ad%e0%b8%a3%e0%b9%8c%e0%b9%84%e0%b8%97%e0%b8%a2%e0%b9%81%e0%b8%a5%e0%b8%99%e0%b8%94%e0%b9%8c\/\">Sleipner in Thailand<\/a>, or email <a href=\"mailto:hello@drakemarine.com\">hello@drakemarine.com<\/a> with your boat&#8217;s length, displacement and windage.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>240kg continuous thrust for 13-23m \/ 43-75ft boats \u00b7 AC tunnel thruster, 230V AC, proportional (S-Link) \u00b7 250 mm tunnel \u00b7 14kW \/ 18.8hp<\/p>","protected":false},"featured_media":13750,"template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[1950],"product_tag":[],"dm_channel":[],"class_list":["post-8819","product","type-product","status-publish","has-post-thumbnail","product_cat-thrusters","first","instock","taxable","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"_links":{"self":[{"href":"https:\/\/drakemarine.com\/th\/wp-json\/wp\/v2\/product\/8819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drakemarine.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/drakemarine.com\/th\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/drakemarine.com\/th\/wp-json\/wp\/v2\/media\/13750"}],"wp:attachment":[{"href":"https:\/\/drakemarine.com\/th\/wp-json\/wp\/v2\/media?parent=8819"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/drakemarine.com\/th\/wp-json\/wp\/v2\/product_brand?post=8819"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/drakemarine.com\/th\/wp-json\/wp\/v2\/product_cat?post=8819"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/drakemarine.com\/th\/wp-json\/wp\/v2\/product_tag?post=8819"},{"taxonomy":"dm_channel","embeddable":true,"href":"https:\/\/drakemarine.com\/th\/wp-json\/wp\/v2\/dm_channel?post=8819"}],"curies":[{"name":"\u0e14\u0e31\u0e1a\u0e40\u0e1a\u0e34\u0e25\u0e22\u0e39\u0e1e\u0e35","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}