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Hubbell M4100C12 100A 125/250V Female Connector
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Hubbell M4100C12 100A 125/250V Female Connector
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Hubbell M4100C12 100A 125/250V Female ConnectorEquip your vessel with the reliable power connection it deserves using the Hubbell M4100C12, a premium 100A 125 250V female connector designed specifically for demanding marine environments. As part of Hubbell Marine's pioneering lineupthe first to deliver true 100 amp marine grade solutionsthis watertight connector ensures seamless shore power integration for yachts, boats, and larger watercraft. Built to exceed industry benchmarks set alongside the
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Why choose thelockerguy wholesale?
Equip your vessel with the reliable power connection it deserves using the Hubbell M4100C12, a premium 100A 125/250V female connector designed specifically for demanding marine environments. As part of Hubbell Marine's pioneering lineup—the first to deliver true 100-amp marine-grade solutions—this watertight connector ensures seamless shore power integration for yachts, boats, and larger watercraft. Built to exceed industry benchmarks set alongside the National Electrical Code and American Boat & Yacht Council, it stands out for its rugged construction and unwavering performance where others falter.
Superior Build for Harsh Marine Conditions
Crafted from yellow Zytel® super-tough nylon, the M4100C12 resists corrosion, impacts, and environmental stressors like saltwater exposure and UV rays. Its gasketed design creates a fully watertight seal, preventing moisture ingress that could lead to electrical failures. With a generous cord grip range of 1.00 to 1.94 inches (25.4–49.3 mm), it accommodates a variety of cable sizes for custom setups on extension cords or adapters.
- 100A Capacity: Handles full amperage loads without voltage drop, ideal for powering high-demand onboard systems like air conditioning, lighting, and appliances.
- 3-Pole, 4-Wire Configuration: Delivers stable 125/250V power for 3-phase or split-phase shore connections.
- UL Listed & ABYC Compliant: Meets stringent safety standards, giving boat owners peace of mind during inspections and insurance reviews.
- Versatile Mating: Perfect for plug-to-connector interfaces on custom cable assemblies—note it pairs exclusively with compatible plugs, not direct shore inlets.
Why Boaters Trust Hubbell M4100C12 for Shore Power
Unlike generic connectors that compromise on capacity or durability, Hubbell's factory-engineered components use specialized cabling to sustain 100A continuous loads. This means no overheating, no power interruptions, and extended service life even in rough seas or humid docks. Installers appreciate the intuitive locking ring that secures connections effortlessly, while captains value the automatic protection against the elements.
Hubbell Marine's commitment to innovation shines through in their exclusive range of 3-, 4-, and 5-wire options, covering everything from standard 125/250V setups to advanced 120/208V or 277/480V systems. Whether outfitting a superyacht or a weekend cruiser, this connector elevates your electrical reliability.
Technical Specifications at a Glance
| Feature | Details |
|---|---|
| Amperage | 100A |
| Voltage | 125/250V |
| Poles/Wires | 3 Pole, 4 Wire |
| Material | Zytel® Nylon (Yellow) |
| Cord Grip Range | 1.00–1.94 in. (25.4–49.3 mm) |
| Certifications | UL Listed, ABYC Compliant |
| Application | Ship-to-Shore Power, Extension Cords/Adapters |
Pro Tips for Installation and Maintenance
To maximize longevity, pair the M4100C12 with Hubbell's matched shore power inlets or plugs for optimal alignment and sealing. Always inspect gaskets before use, and apply marine-grade dielectric grease to contacts for enhanced corrosion resistance. For dockside setups, ensure proper strain relief on cables to prevent pull-out under wind or wave stress. Regular cleaning with freshwater rinses keeps it performing like new season after season.
Frequently Asked Questions
What makes the Hubbell M4100C12 suitable for marine shore power?
Its watertight Zytel® nylon construction, full 100A capacity, and ABYC compliance ensure reliable performance in saltwater environments, preventing corrosion and electrical hazards.
Can the M4100C12 connect directly to a shore power inlet?
No, it's designed for plug-to-connector interfaces on extension cords or adapters, not direct mating with inlets. Use compatible Hubbell components for shore connections.
What cable sizes fit this connector?
It accommodates cords from 1.00 to 1.94 inches (25.4–49.3 mm) in diameter, supporting heavy-duty marine cables rated for 100A.
Is the Hubbell M4100C12 UL listed?
Yes, it's UL listed and meets ABYC standards, ensuring safety and compliance for marine applications.
How does this connector handle high loads?
Engineered with factory-compounded cables and robust contacts, it sustains continuous 100A without overheating, outperforming standard alternatives.
What's the material advantage of Zytel® nylon?
Zytel® is super-tough, chemical-resistant, and UV-stable, providing superior durability over standard plastics in marine settings.
Hubbell Marine was the first to offer 100 amp marine grade devices that are considered second to none.
Hubbell developed the standard for 100 amp Pin and Sleeve devices with the National Electric Code and the American Boat and Yacht Council.
Only Hubbell offers 3, 4 and 5 wire 100 amp cable sets for your shore power requirements.
Cable sets manufactured in factory controlled conditions using specially compounded cable to accommodate a full 100 amp.
100 Amp pin and Rugged, watertight, sleeve devices. UL listed, AB02029 YC compliant, corrosion resistant.
100 Ampere, 125/250 Volt 3 Pole 4 Wire Ship-to-Shore Devices
M4100B12R
Gray nylon shore power inlet has gasketed, spring-loaded cover which closes automatically when not in use and is watertight when securely fastened. Mounting holes are 4.88 in. (123.8) on centers and rear portion has 3.94 in. (100.0) diameter. Mounting screws and gasket included.
M4100C12R
Yellow Zytel® super tough nylon watertight connector body has gasketed locking ring to make inlet/connector interface watertight. Cord grip range is 1.00?1.94 in. (25.4?49.3). Note: This device mates with shore power inlet only.
M4100P12
Yellow Zytel® super tough nylon watertight plug has gasketed locking ring to make plug/receptacle interface watertight. Cord grip range is 1.00?1.94 in. (25.4?49.3).
M4100R12
Gray nylon dockside receptacle has gasketed, spring-loaded cover. Closes automatically when not in use and is watertight when securely fastened. Mounting holes are 4.88 in. (123.8) on centers. Mounting screws and gasket included.
M4100C12
Yellow Zytel® super tough nylon watertight connector body for mating plug to connector interface on extension cords or adapters. Cord grip range
is 1.00?1.94 in. (25.4?49.3). Note: It cannot be mated to the shore power inlet.
100 Ampere, 3 Y 120/208 Volt and 3 Y 277/480 Volt 4 Pole 5 Wire Ship-to-Shore Devices
M5100B9R
Gray nylon shore power inlet has gasketed, spring-loaded cover which closes automatically when not in use and is watertight when securely fastened. Mounting holes are 4.88 in. (123.8) on centers and rear portion has 3.94 in. (100.0) diameter. Mounting screws and gasket included.
M5100C9R
Yellow Zytel® super tough nylon watertight connector body has gasketed locking ring to make inlet/connector interface watertight. Cord grip range is 1.00?1.94 in. (25.4?49.3). Note: This device mates with shore power inlet only.
BB1001W
15° angle cast aluminum back box has corrosion resistant gray finish and top hub with 1 in. N.P.T. 100A receptacles can be mounted directly to it.
BB100N
15° angle non-metallic back box, made of high-grade engineered thermoplastic Valox® to resist chemicals, abuse and U.V. rays. Has integral grounding plate, 1 in. N.P.T. hub size and 120 cu. in. capacity (hub is not included - Raco part number 1706 is recommended).
M5100P9
Yellow Zytel® super tough nylon watertight plug has gasketed locking ring to make plug/receptacle interface watertight. Cord grip range is 1.00?1.94 in. (25.4?49.3).
M5100R9
Gray nylon dockside receptacle has gasketed, spring-loaded cover. Closes automatically when not in use and is watertight when securely fastened. Mounting holes are 4.88 in. (123.8) on centers. Mounting screws and gasket included.
M5100C9
Yellow Zytel® super tough nylon watertight connector body for making plug to connector interface on extension cords or adapters. Cord grip range is 1.00?1.94 in. (25.4?49.3). Note: It cannot be mated to the shore power inlet.
Hubbell Hubbell Marine is the first company to provide 100 amp marine-grade equipment and is considered second to none. Hubbell has established a standard for 100 amp pin and bushing devices through the National Electrical Code and the U.S. Boat and Yacht Commission.
Hubbell Hubbell Marine is the first company to provide 100 amp marine-grade equipment and is considered second to none. Hubbell has established a standard for 100 amp pin and bushing equipment through the National Electrical Code and the U.S. Boat and Yacht Commission.
SKU: NVN-1000654
MPN: M4100C12
UPC: 783585410029
Hubbell M4100C12 100A 125/250V Female Connector
Item no
:
11115855638
US$ 360.00
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