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Hubbell YQ230 Intelligent Y-Adapter 50A 125/250V Female to 2x 30A 125V Male Marine Shore Power

Manufacturer

Hubbell

<h3>Engineering Excellence Since 1888</h3> <p>Founded in 1888 by inventor Harvey Hubbell II, Hubbell Incorporated began with groundbreaking inventions that transformed electrical connectivity, including the U.S. electrical plug and the pull-chain light socket. What started as a small manufacturing facility in Bridgeport, Connecticut has evolved into a global leader in utility and electrical solutions. Between 1896 and 1909, Harvey Hubbell was granted 45 patents on a wide variety of electrical products, establishing a legacy of innovation that continues to define the brand today.</p> <p>Today Hubbell continues its legacy of innovation as a leading manufacturer of utility and electrical solutions which enable customers to operate critical infrastructure safely, reliably, and efficiently. The company's commitment to engineering excellence has made it a trusted name across commercial, industrial, utility, and marine applications. From data centers and hospitals to marinas and recreational vessels, Hubbell products deliver the dependable performance that critical systems demand.</p> <h3>Marine Power Solutions Built for Harsh Environments</h3> <p>Hubbell has earned particular recognition for its marine electrical products, which are engineered to withstand the unique challenges of saltwater environments. The company's products are built to provide safe, dependable, and lasting power in harsh marine environments, with fully functional shore power that minimizes downtime. Marine professionals rely on Hubbell's reputation for quality when selecting components that must perform reliably in corrosive conditions where failure is not an option.</p> <p>The <a href="/7390-hubbell-hubbell-shore-power-adaptors-200549">Shore Power Adaptors</a> line exemplifies this commitment to marine excellence, offering boaters and marinas the secure connections they need for safe power transfer. For vessels requiring higher amperage capacity, Hubbell's <a href="/7390-hubbell-hubbell-100a-products-200543">100A Products</a> deliver heavy-duty performance in compact, corrosion-resistant housings. Harvey Hubbell III devised the company's lines of Twist-Lock industrial connectors with new 2-, 3-, and 4-wire devices of various ratings, and this innovation continues in today's marine-grade locking devices that prevent accidental disconnection in demanding conditions.</p> <h3>Comprehensive Amperage Solutions</h3> <p>Understanding that different vessels and applications require specific power configurations, Hubbell offers complete product lines across multiple amperage ratings. The <a href="/7390-hubbell-hubbell-50a-products-200546">50A Products</a> category serves as the workhorse for many recreational and light commercial marine applications, balancing capacity with practical installation requirements. For lighter-duty applications, <a href="/7390-hubbell-hubbell-30a-products-200545">30A Products</a> provide reliable connectivity in a compact form factor ideal for smaller vessels and auxiliary circuits.</p> <p>Beyond marine applications, Hubbell's expertise extends throughout the electrical industry. The company's <a href="/7390-hubbell-electrical-parts-accessories-200355">Electrical Parts & Accessories</a> showcase the breadth of engineering knowledge accumulated over more than a century of manufacturing excellence. Each product reflects the same attention to material selection, environmental resilience, and safety standards that have made Hubbell a preferred specification among electricians, contractors, and engineers worldwide.</p> <h3>Innovation That Powers Progress</h3> <p>Hubbell Incorporated has grown to be an international manufacturer of electrical and electronic products for a broad range of non-residential and residential construction, industrial, and utility applications. The company maintains manufacturing facilities across multiple continents and continues to invest in research and development that addresses evolving industry needs. From smart grid technologies to renewable energy infrastructure, Hubbell's product portfolio adapts to support the transition toward more efficient and sustainable power systems.</p> <p>Whether you're outfitting a new marina, upgrading shore power infrastructure, or maintaining critical electrical systems aboard commercial vessels, Hubbell's comprehensive range of marine and electrical products provides the quality and reliability that professionals demand. The company's dedication to manufacturing products that meet or exceed industry standards ensures that every connection, every adapter, and every component contributes to safer, more dependable electrical systems.</p>

Part Number

YQ230
05/31/2036 6:38 PM
Sale Price

$687.22

In Stock (9)

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Usually delivered within 2 days

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Hubbell YQ230 Intelligent Y-Adapter enables safe connection of your boat's 50 amp 125/250V shore power system to docks that only provide two 30 amp 125V receptacles, resulting in 30 amp 125/250V power to operate most onboard systems. This marine-grade adapter features a 50A 125/250V 3-pole 4-wire Twist-Lock® female connector and two 30A 125V 2-pole 3-wire Twist-Lock® male plugs.

Intelligent Safety Features:

  • 4-pole contactor breaks both hots and both neutrals to prevent a possible "live" plug when not engaged
  • Internal sensors only allow current to flow if both plugs are fully engaged, preventing a loose plug from becoming hot or live
  • Sensors verify correct polarity of 30A receptacles on the dock and ensure receptacles are oppositely phased for true 250V power
  • Safety indicator light confirms safe operation when illuminated
  • Automatically shuts off power if improper wiring conditions exist or if one plug is not fully engaged

Marine-Grade Construction:

  • UV resistant high-impact housing withstands harsh marine environments
  • Environmentally sealed against humidity, fog and rain
  • Sealing grommets keep moisture out of critical connections
  • Cord clamps prevent strain on terminals
  • Fully molded Hubbell plugs and connector for durability

Rated for 30 amps, 125/250 VAC, single phase, 7500 watts. Note: The YQ230 adapter will only work with two 30A receptacles that are on different phases. UPC: 783585831305.

Products specifications

Female (Boat)

(1) 50A 125/250V

Male (Dock)

(2) 30A 125V

First order with them. We ordered an exhaust system for our son's jeep, best price than other websites! Fast shipping! Highly recommend Autoplicity and will us them again!

Great experience with Autoplicity. Found the site through a google search. Had the best price on the product I was looking for. Ordered on Saturday had the package with standard shipping by Tuesday. Product as promised and no issues. Would definitely recommend and purchase from again. Thanks.

Great

best price - better than Summit Racing, and you have it in stock!

good price!

easy check out and part look up system

great!!

Did not receive a confirmation email when I placed the order so I was unsure if if the order had gone through properly. Part shipped the day after I ordered it. I received three confirmation emails at the that time for some reason. Overall I would say the experience ordering from Autoplicity was excellent and inspired confidence.

Thanks for the safe guarantee.

VERY QUICK AND EASY

Very good

A breeze...

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