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Marinco 6371EL Shore Power Inlet 50A 125V 316 Stainless Steel Without Enclosure

Manufacturer

Marinco

<h3>About Marinco</h3><p>Marinco has built a decades-long reputation as one of the most trusted names in marine electrical systems. As part of the <strong>Navico Group</strong> — a global leader in marine, RV, and specialty vehicle technology — Marinco focuses exclusively on the electrical needs of recreational and commercial boaters, delivering products that combine reliability, safety, and ease of installation.</p><p>Boaters depend on their onboard electrical systems in ways that land-vehicle drivers rarely have to think about: shore power connections, battery management, wiper systems that work in salt air and spray, and safety signaling equipment. Marinco has engineered solutions for every one of these demands, earning its place as a go-to brand at marinas and on vessels ranging from modest day cruisers to serious offshore fishing boats.</p><h3>Shore Power &amp; Charging Systems</h3><p>One of Marinco&apos;s most recognized product areas is its shore power ecosystem. The brand&apos;s <a href="/11273-marinco-shorepower-accessories-200944">Shorepower Accessories</a> — including inlets, connectors, cords, and power management products — are designed to meet rigorous marine electrical standards, helping boaters safely draw power from marina pedestals. These products are engineered to resist the corrosion and moisture exposure that define the marine environment.</p><p>Complementing the shore power lineup, Marinco&apos;s <a href="/11273-marinco-battery-chargers-200141">Battery Chargers</a> are built specifically for the demands of marine use. Whether maintaining batteries during off-season storage or keeping house and starting batteries topped off at the dock, Marinco chargers provide reliable multi-bank charging with the safety features boaters require.</p><h3>Windshield Wiper Systems</h3><p>Visibility on the water can be a matter of safety, and Marinco takes it seriously with a full range of wiper products. The brand&apos;s <a href="/11273-marinco-windshield-wiper-motor-8824">Windshield Wiper Motors</a> are purpose-built for marine applications, engineered to withstand constant exposure to salt spray, humidity, and the vibration of an active vessel. Marinco also offers a comprehensive selection of <a href="/201195-windshield-washers-wipers-replacement-motors-marinco-11273">Windshield Washers, Wipers &amp; Replacement Motors</a> so boaters can maintain or upgrade existing systems without replacing the entire assembly — a practical and cost-effective approach for vessel owners.</p><h3>Marine Horns</h3><p>Safety signaling is a legal requirement on the water, and Marinco&apos;s <a href="/11273-marinco-horn-10051">Horns</a> deliver the sound output needed to meet U.S. Coast Guard requirements. Built for the marine environment, these horns resist corrosion and are designed for straightforward installation on a wide variety of vessel types.</p><h3>Why Choose Marinco?</h3><ul style="list-style:disc"><li><strong>Marine-specific engineering:</strong> Every product is designed and tested for the unique challenges of the marine environment — moisture, salt, vibration, and UV exposure.</li><li><strong>Industry standards compliance:</strong> Marinco products are built to meet relevant marine electrical standards, giving boaters peace of mind at the dock and underway.</li><li><strong>Broad compatibility:</strong> With a catalog of over 300 products, Marinco supports a wide range of vessel types and electrical configurations.</li><li><strong>Trusted by professionals:</strong> Marinco products are widely specified by marine technicians and OEM boat builders, a testament to their quality and dependability.</li></ul>

Part Number

6371EL
09/12/2036 3:24 AM
Sale Price

$165.36

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Usually delivered within 2 days

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Product Details

The Marinco 6371EL is a 50-amp, 125-volt marine shore power inlet built from solid cast 316 stainless steel for maximum corrosion resistance and long-term durability in demanding saltwater environments. Designed for permanent boat-side installation, this inlet is commonly mounted on the cabin side or cockpit coaming to provide a reliable connection point for shore power.

This model features Marinco's Easy Lock twist-to-tighten system, allowing the shore power cordset to be secured with less than a quarter turn of the locking ring — eliminating cross-threading and ensuring a positive, watertight connection every time. The Soft Touch cap is designed to stay hinged open in the upright position, keeping it out of the way during hookup, and snaps closed with a soft touch to seal against water intrusion.

Important Note: This is a 50A 125V (3-wire) inlet — not a 50A 125/250V (4-wire) device. These two configurations are not interchangeable. The 3-wire version uses a single hot leg; the 4-wire version uses two hot legs. Always verify your shore power system configuration before ordering.

Key Features:

  • Solid cast marine-grade 316 stainless steel housing for superior corrosion resistance
  • Easy Lock twist-to-tighten system — compatible with Easy Lock cordsets and standard threaded cordsets
  • Soft Touch cap stays open in the upright position for hands-free hookup
  • Locking waterproof cap with heavy-duty cap strap
  • Nickel-plated brass blades for maximum conductivity and corrosion resistance
  • Interior hardware is marine-grade stainless steel
  • 2-pole, 3-wire configuration — rated 50A, 125V
  • Sold without rear safety enclosure — see 6371EL-B for the version with enclosure and strain relief
  • Meets ABYC, NMMA, and Coast Guard standards

The Marinco 6371EL is the ideal choice for boaters who require a rugged, professional-grade shore power inlet and prefer to use their own wiring enclosure or have an existing installation that does not require the rear safety box. For added terminal protection, consider the Marinco 6371EL-B, which includes a flame-resistant rear safety enclosure with integral strain relief.

Products specifications

Amperage

50 Amps

Type

Inlet

Voltage

125 Volts

Warranty Details

Five Years

Great transaction, very satisfied.

Found the right parts, ordered, showed up quickly. Works great.

Unexpectedly fast. Ordered Wednesday and delivered Thursday. Well done!

Delivery showed up undamaged and before expected.

Product delivered as expected and in perfect condition.

Great easy experience

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