{"product_id":"sleipner-sep50s-ip-12v-proportional-thruster-50kg-110lb-thrust-w-2-4kw-3-2hp-motor-sealed-gearleg-1","title":"SLEIPNER SEP50S PROPORTIONAL TUNNEL THRUSTER | 12V | 50KG\/110LB | IGNITION PROTECTED | SEP50\/140S-1IP","description":"\u003ch2 data-path-to-node=\"2\"\u003eSLEIPNER SEP50S PROPORTIONAL TUNNEL THRUSTER | 12V | 50KG\/110LB | IGNITION PROTECTED | SEP50\/140S-1IP\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"0\"\u003ePinpoint docking precision for mid-sized vessels in a fully sealed, ignition-protected configuration.\u003c\/b\u003e The \u003cb data-path-to-node=\"3\" data-index-in-node=\"106\"\u003eSleipner Side-Power SEP50S\u003c\/b\u003e (SEP50\/140S-1IP) is a premium 12V proportional tunnel thruster engineered with a powerful 2.4 kW (3.2 Hp) motor designed for boats from 27 to 37 feet. Delivering a robust 50 kg (110 lbs) of lateral thrust through a compact 140mm tunnel, this unit features \u003cb data-path-to-node=\"3\" data-index-in-node=\"389\"\u003eS-Link™ Proportional Control\u003c\/b\u003e—allowing you to smoothly throttle your power rather than blasting at full speed, giving you whisper-quiet, exact command over your bow or stern.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe \u003cb data-path-to-node=\"4\" data-index-in-node=\"4\"\u003eIP (Ignition Protected)\u003c\/b\u003e designation means the electric motor and internal relays are hermetically sealed inside an airtight composite casing. This contains any potential electrical sparks, making it legally compliant and completely safe for installation in gasoline engine compartments, fuel tank lockers, or damp, high-humidity bilge areas.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"5\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eTrue Proportional Power (S-Link™):\u003c\/b\u003e Offers exact, metered variable speed control. Apply a gentle, quiet 10% nudge to smoothly hold position at the slip, or throttle up to 100% power to fight heavy crosswinds and tearing currents.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eIgnition Protected (IP) Certified:\u003c\/b\u003e Hermetically sealed to prevent fuel vapor ignition (ISO 8846 \u0026amp; UL 1500 compliant). It is fully safe for gasoline-powered motorboats and provides an airtight shield against corrosive bilge moisture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eMaintenance-Free Sealed Gearleg:\u003c\/b\u003e Features a factory-sealed gearleg pre-filled with specialized lifetime gear oil. Mechanical ceramic seals ensure zero oil leaks and absolute water tightness, completely eliminating regular gear oil changes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eHigh-Output 2.4 kW (3.2 Hp) Motor:\u003c\/b\u003e Delivers optimal power-to-weight performance from a standard 12V marine electrical grid, maximizing thrust while managing amp draw effectively.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eAerodynamic 5-Blade Q-Prop™ Propeller:\u003c\/b\u003e Outfitted with an aerodynamically skewed composite single propeller that maximizes raw water-flow velocity through the 140mm tunnel while reducing cabin noise by up to 75%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,5,0\"\u003e\u003cb data-path-to-node=\"6,5,0\" data-index-in-node=\"0\"\u003eIntelligent Power Control (IPC):\u003c\/b\u003e Sleipner’s patented smart monitoring firmware protects the internal relays, preventing instant directional shifts and automatically cutting power if an electrical fault or overheating occurs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,6,0\"\u003e\u003cb data-path-to-node=\"6,6,0\" data-index-in-node=\"0\"\u003eIntelligent \"Hold\" Function:\u003c\/b\u003e When paired with a proportional control panel, you can press the \"Hold\" button to lock in a specific thrust percentage—letting the thruster hold the boat against the dock single-handedly while you safely tie off mooring lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"7\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003ePart Number:\u003c\/b\u003e SEP50\/140S-1IP (SEP50S-12V)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eThrust Power:\u003c\/b\u003e 50 kg (110 lbs) at 10.5V \/ 62 kg (136 lbs) at 12V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eMotor Output:\u003c\/b\u003e 2.4 kW (3.2 Hp)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eTypical Vessel Size:\u003c\/b\u003e 27 to 37 Feet (8 to 11 meters)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003eSystem Voltage:\u003c\/b\u003e 12V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,5,0\"\u003e\u003cb data-path-to-node=\"8,5,0\" data-index-in-node=\"0\"\u003eTunnel Diameter:\u003c\/b\u003e 140 mm (5.5'')\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,6,0\"\u003e\u003cb data-path-to-node=\"8,6,0\" data-index-in-node=\"0\"\u003eControl System:\u003c\/b\u003e S-Link™ Digital Bus (Variable Speed)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,7,0\"\u003e\u003cb data-path-to-node=\"8,7,0\" data-index-in-node=\"0\"\u003ePropulsion Type:\u003c\/b\u003e Single 5-Blade Q-Prop™\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-path-to-node=\"9\"\u003e\n\u003cp data-path-to-node=\"9,0\"\u003e\u003cb data-path-to-node=\"9,0\" data-index-in-node=\"0\"\u003ePro Tip:\u003c\/b\u003e The compact 140mm tunnel diameter makes the SEP50S an incredible choice for boats with narrow bow sections where a larger 185mm tunnel won't fit. Combined with the fully sealed housing, it is one of the most versatile and safe upgrade paths available for modern 12V cruiser retrofits.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Imtra","offers":[{"title":"Default Title","offer_id":45039430500487,"sku":"SEP50\/140S-1IP","price":5985.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/7275\/5335\/files\/5BSP-SEP50-140S-1IP_5D_20Sleipner_20SEP50S_20IP_2012v_20Proportional_20Thruster_2050Kg-110lb_20_20Thrust_20w-2.4Kw-3_a6202dc6-545d-4dc3-8827-d61d1a514250.png?v=1782658211","url":"https:\/\/marinexgear.com\/products\/sleipner-sep50s-ip-12v-proportional-thruster-50kg-110lb-thrust-w-2-4kw-3-2hp-motor-sealed-gearleg-1","provider":"MarineXGear","version":"1.0","type":"link"}