Hubbell HBL64CM55 Marine Y Adapter - Professional 50A Shore Power Distribution

Split 50A Shore Power for Dual 125V Vessel Systems

Optimize your marina shore power connections with the Hubbell HBL64CM55 professional Y adapter. This heavy-duty marine adapter safely splits a single 50A 125/250V shore power connection into two separate 50A 125V outlets, enabling flexible power distribution for vessels with dual electrical systems or multiple shore power requirements.

Key Features & Benefits

• Professional Y Configuration - Splits one 50A 250V input to two 50A 125V outputs
• Twist-Lock Security - Locking connections prevent accidental disconnection
• IP55 Moisture Protection - Marine-grade sealing resists water intrusion
• Heavy-Duty Construction - Composite materials withstand marine environment
• High-Visibility Yellow - Easy identification and enhanced safety
• Temperature Rated - Operates from -40°C to +75°C continuous

Technical Specifications

Model Number:	HBL64CM55
UPC:	783585808789
Configuration:	Y Adapter
Input:	50A 125/250V Twist-Lock Male (3-pole, 4-wire)
Output:	Two 50A 125V Twist-Lock Female (2-pole, 3-wire)
Color:	Yellow
Material:	Composite Construction
Protection Rating:	IP55 Moisture Resistance
Operating Temperature:	-40°C to +75°C

Shore Power System Integration

This Y adapter enables flexible shore power distribution scenarios:

• Dual System Vessels - Split power between port and starboard electrical systems
• Multiple Vessel Connection - Share single 50A pedestal between two boats
• Redundant Power - Distribute power to primary and backup electrical systems
• Load Management - Balance electrical loads across multiple connections
• System Flexibility - Adapt to various marina power configurations

Professional Marine Construction

Feature	Specification	Benefit
Material	Composite	Corrosion resistance and durability
Sealing	IP55	Protection from spray and moisture
Connections	Twist-Lock	Secure, vibration-resistant connection
Insulation	Insulated Body	Electrical safety and protection

Electrical Safety Features

• Proper Grounding - Full grounding continuity through all connections
• Current Rating - 50A continuous rating for each output
• Voltage Rating - Appropriate voltage isolation and distribution
• Arc Resistance - Materials selected for electrical safety
• Strain Relief - Robust connection points prevent cable damage

Marina Applications

Ideal for various marina and dockside power scenarios:

• Multi-Hull Vessels - Distribute power to port and starboard hulls
• Large Yachts - Split loads between bow and stern systems
• Fleet Operations - Shared power pedestal for multiple smaller vessels
• Service Applications - Temporary power distribution for maintenance
• Emergency Power - Backup power distribution configurations

Installation & Safety Considerations

• Load Calculation - Verify total load does not exceed input capacity
• Connection Sequence - Always connect input before outputs
• Weather Protection - Use appropriate covers when not in use
• Regular Inspection - Check connections and housing for damage
• Professional Installation - Ensure proper electrical system integration

Marine Environment Durability

Engineered for demanding marine conditions:

• Salt Water Resistance - Composite materials resist corrosion
• UV Stability - Materials selected for sun exposure resistance
• Temperature Cycling - Handles marine temperature variations
• Vibration Resistance - Secure connections withstand dock movement
• Impact Resistance - Durable construction handles dock environment

Hubbell Marine Quality

Hubbell Wiring Device-Kellems represents decades of electrical innovation and marine-specific engineering. This Y adapter reflects Hubbell's commitment to safety, reliability, and professional performance in demanding marine electrical applications.

Compliance & Standards

• UL Listed - Meets safety standards for marine electrical devices
• Marina Compatibility - Standard twist-lock connections
• Code Compliance - Meets marine electrical installation codes
• Professional Grade - Commercial marine application approved

Frequently Asked Questions

Can this adapter handle the full 50A load on each output?

Each output is rated for 50A, but the total combined load cannot exceed the 50A input capacity. Load management is essential.

Is this adapter weatherproof?

The adapter has IP55 moisture resistance rating, providing protection from spray and rain when properly connected.

What is the difference between 125V and 250V connections?

The input accepts 50A 125/250V (split phase) and splits it into two separate 50A 125V single-phase outputs.

Can I use this to connect two boats to one pedestal?

Yes, this is a common application, but ensure the combined electrical load of both boats does not exceed 50A total.

Is professional installation recommended?

While the adapter is plug-and-play, professional consultation is recommended for complex electrical system integration.

Professional Marine Shore Power Excellence

The Hubbell HBL64CM55 Y adapter represents professional-grade shore power distribution, enabling flexible and safe electrical connections at the marina. With robust construction, marine-specific design, and proven reliability, this adapter ensures your shore power distribution meets the demands of serious marine electrical systems.

Hubbell Adapter, Marine Adapter, Molded "Y", 2) 50A 125V Locking Female 2-Pole 3-Wire Grounding to 50A 125/250V, Locking Male 3-Pole 4-Wire Grounding, Yellow

Model: HBL64CM55
Specifications

Application	"Y" Adapter
Color	Yellow
Insulation	Insulated Body
Item Type	Adapters
Material	Composite
Number Of Pins	Male- 50A 125/250V Twist-Lock®
OEM Brand Name	Hubbell Wiring Device-Kellems
Operating Temperature	Max Continuous- 75 Degrees C, Minimum- -40 Without Impact
Performance	Environmental - Moisture Resistance - IP55 Suitability (Connectors)
Receptacle Type	Female- 50A 125V Twist-Lock®

"HubbellWhat can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the needs of both pleasure boat enthusiasts and ambitious yacht owners. Get this excellent product for your vessel and prepare to embark on a thrilling adventure."
SKU: NVN-1000643
MPN: HBL64CM55
UPC: 783585808789