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Marinco 'Y' Adapters

Free shipping on orders over $29.99

$310.71

$ 99 .00 $99.00

In Stock

About this item

  • Two - 30 Amp 125V Locking Dock Side/Male Plug, 50 Amp 125/250V Locking with Sealing Collar System Boat Side/Female Connectors
  • Has two male plugs with special power isolation circuitry for added safety
  • Provides 50A 125/250V power when only two 30A 125V receptacles are available
  • Fully molded and equipped with the Marinco unique sealing collar and covers (where indicated) for use in wet locations
  • Note: Reverse "Y" will not work with 50A, 125V, 3-wire inlets



From the manufacturer

marinco, cordsets, shorepower, adaptors, EEL
marine, Marine shore power, shore power cords, cord adapters, wipers, spotlights, horns

Marinco Shore Power Cords, Inlets and Electrical Solutions

Founded in 1972, Marinco engineers and manufactures a range of high quality electrical solutions designed for the harsh Marine and RV environments. Every product we make meets exacting performance specifications and is designed to withstand extreme conditions both at sea, and on land. Marinco's Marine power inlets and cords have set the industry standard. Marinco has continued to expand their product line to offer a complete range of shore power cords from 16A to 100A, as well as a broad range of cord adapters. Marinco is also a leading supplier of wipers, spotlights and horns to the marine industry. Industry involvement ensures products meet ABYC, NMMA, and Coast Guard standards.

What Makes Marinco Different:

Guest Battery Switch

Selection

Over 800 electrical products are designed to work together as a system.

Marinco Spotlight

Industry Standards

Industry involvement ensures products meet ABYC, NMMA, and Coast Guard standards.

EEL Shorepower cord

Quality

Product quality is managed in a manner consistent with international standards.


Jeff N.
Reviewed in the United States on April 3, 2024
Plug this into the dock 250v 50 amp connection,the other ends (2) connect to your shore cordsComing from you boat. These are split down to125v 30 amps each side.Only usefulness if you are trying to connect a boat with (2) 125 volt 30 amp cordsTo a dock with an existing 250v outlet. No re wiring needed. Excellent brand, excellent price.Pay attention, if the plug is labeled 250/125v 50amp it really means It is a 250v 50amp.
Domenic
Reviewed in Canada on September 15, 2023
A must have if you have a 240v 50 Amp service requirement on your boat. Allows you to get the power you need at marinas that don't have 240v 50 Amp service.
ROJ
Reviewed in the United States on November 11, 2023
Worked perfect on my motoryacht
Denis Bellemare
Reviewed in Canada on September 29, 2022
For almost $600 it’s incredible that it only work 5-6 time I use it !!! What a lousy quality this product stay away !!! And the seller is not responding in any way as lousy as the product
Robert Bedard
Reviewed in Canada on August 4, 2022
Received it within a day of purchase. You can see it’s well made with solid connectors. Only used it twice since purchase, with no surprises. Convinced it will last a very long time.
Tom
Reviewed in the United States on July 28, 2022
This was ordered, because we were going to a marina that only offered a single 30 amp service. Our boat has two 30 amp service connections. We i attached the Y adaptor at the boat and ran a single power cord to the electrical hook up. We were careful not to run that was not needed. All worked out well for the trip.
Hi Tech Guy
Reviewed in the United States on January 29, 2022
Needed this to replace an old, worn-out Marinco 250V 50A to dual 30A Y adapter. Rugged. High quality. Be sure to order the correct one. There are two versions. The 250V version has two keys (L-shaped terminals) on the 50A plug. The 125V version has one key.
Customer
Reviewed in Canada on July 18, 2021
Arrived on time and as expected.
Customer
Reviewed in the United States on March 31, 2021
I live on a boat year around. The marina upgrade my power dock, which lead me to got a new cord. Great price and does the job! Even comes with black seal lock ( which you'd have to pay extra at a marina store). They cord on Amazon even cheaper then at the marina store.
Phil
Reviewed in Canada on December 1, 2021
We needed this in a hurry and heard that quality might be questionable. Works great.
Kerry Greer
Reviewed in the United States on July 8, 2019
product looks like I expected it to, but the sealing rings are missing. no option to contact the seller, so I don't know how to get the missing parts without returning the product & starting over.
Thomas J. Moen
Reviewed in the United States on November 15, 2019
I tried three other "Reverse Y" adapters from other companies. None of them worked. This one works great and I love the light to signal proper connection and voltages is also a huge plus. Also love the 5 year warranty on this cable. It was more expensive but well worth it.
Bill. Miller
Reviewed in the United States on September 29, 2014
The product arrived very quickly which was appreciated, but did not work initially, after about 20 minutes it was determined that two screws inside the fixture were not tightened all the way down to the body which prevented the adapter from "Seating" so that it could be locked (turned) on the dock fixture. This seemed to be a careless human error or lack of attention and quality control. This was extremely disappointing since I have several Marinco products and selected them because of their reputation as producing a quality product. I now no longer believe this to be the case and will "price" shop from now on, especially when I replace my 30amp shore power lines soon.
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