MARINCO 7717N Weatherproof Plug Cover Boat 50A

( Brand: Marinco ), ( Part Type: Cover Plug ), ( Manufacturer Part Number: 7717N )

Review MARINCO 50a Weatherproof Plug Cover Boat fits MARINE

The Marinco 7717N 50A Weatherproof Plug Cover is an essential accessory for boat owners who prioritize the protection of their electrical connections against the harsh marine environment. This plug cover is designed to safeguard 50-ampere shore power inlets from water, UV rays, and other damaging elements.

Measuring 5.4 inches (W) x 3.3 inches (H) x 3.5 inches (D), this plug cover is compact yet robust enough to provide reliable shielding for your boat's power inlet. Its durable construction consists of a UV-stabilized polycarbonate body, which ensures the cover does not fade, crack, or deteriorate over time when exposed to the sun. The cover's secure locking mechanism keeps it firmly in place, preventing water intrusion and maintaining a watertight seal.

The Marinco 7717N plug cover features a clear, polycarbonate window that allows easy identification of the power connector's status. This feature is particularly useful when connecting or disconnecting shore power cords, ensuring a hassle-free experience for boaters. Additionally, the cover's design incorporates an integrated gasket that seals around the power inlet, providing an additional layer of protection against water ingress.

Installation of this plug cover is straightforward, with no complex wiring or modifications required. It can be easily installed using the existing screw holes on most standard 50-ampere shore power inlets. The cover's weatherproof construction ensures it can withstand the rigors of the marine environment, providing long-lasting protection for your boat's electrical connections.

In summary, the Marinco 7717N 50A Weatherproof Plug Cover is an indispensable accessory for boat owners who want to safeguard their shore power connections from the elements. Its durable construction, secure locking mechanism, and clear window make it an excellent investment for anyone looking to protect their boat's electrical system from water, UV rays, and other damaging elements.

Marinco 7717N 50A Weatherproof Plug Cover: A Practical Analysis

The Marinco 7717N 50A Weatherproof Plug Cover is a popular choice for boat owners looking to protect their shore power connection from the elements. In this analysis, we will discuss the key features, benefits, and potential drawbacks of this product.

1. Weatherproof design: The Marinco 7717N is engineered to withstand harsh marine environments, providing excellent protection against rain, snow, and sunlight.

2. Universal compatibility: This plug cover is compatible with most 50-amp shore power connectors and can be used on various types of boats.

3. Secure locking mechanism: The cover features a locking mechanism that ensures a snug fit and prevents water intrusion when not in use.

1. Enhanced safety: By shielding your shore power connection from the elements, the Marinco 7717N reduces the risk of electrical damage and potential safety hazards.

2. Longer lifespan: Protecting your shore power connection from the elements can help increase its overall lifespan and reduce the need for costly repairs or replacements.

3. Improved aesthetics: The weatherproof plug cover adds a clean, finished look to your boat's electrical connections.

1. Cost: Compared to some other marine electrical accessories, the Marinco 7717N may be considered a more expensive option.

2. Size: Depending on the size of your boat's shore power connector, the cover may not provide a perfect fit, which could impact its effectiveness.

The Marinco 7717N 50A Weatherproof Plug Cover is an excellent investment for boat owners seeking to protect their shore power connection from the elements and ensure safety and longevity. Although it may carry a higher price tag than some alternatives, its robust design, universal compatibility, and secure locking mechanism make it a worthwhile addition to any boat's electrical system.

If you are a boat owner in need of a reliable, weatherproof solution to protect your 50-amp shore power connection, the Marinco 7717N 50A Weatherproof Plug Cover is a strong recommendation. Its durable construction, ease of use, and versatility make it a popular choice among marine electrical accessory users.

part # 7717n prices

• $24.10-$32.19

specifications vesselvent:

• for models: Marine
• brand: Marinco
• part type: Cover Plug
• manufacturer part number: 7717N

shipping vesselvent:

• transit: 8-14 Days
• type: Calculated
• cost: $6.84
• service: USPS First Class, USPS Priority Mail, UPS Ground, USPS Priority Mail Express
• class: Standard, Expedited
• carrier: USPS, UPS

general vesselvent:

• condition: New
• Parts Accessories > Boat Parts > Plumbing Ventilation

returns vesselvent:

• policy: No Returns

offer vesselvent:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: June 13, 2025

seller vesselvent:

• # reviews: 71171
• rating: 98.2%

payments vesselvent:

• other
• wallet: Google-pay
• credit card: Mastercard

Marinco 7717N Is Similar To:

• Marinco 71082 Waterproof Wiper Motor 12v 2.5 Inch Shaft 80deg Sweep Boat Marine (56.1% similar) $268.86–$306.16. (August 30th, 2025)
• Afi/marinco 37180 1000 Waterproof 12v Wiper Motor Boat 80 Degree Shaft 5/8x2.5 (48.9% similar) $58.48–$194.12. (October 13th, 2025)
• Marinco 33006a Wiper Arm Deluxe Stainless Steel Single 6.75 Inch -10.5 Boat Marine (44.4% similar) $40.43–$60.95. (October 27th, 2025)
• Marinco 76080 Dual Speed Intermittent Wiper Motor Controller Boat Sailboat Marin (48.1% similar) $95.56–$124.09. (February 16th, 2026)