Hubbell BB1001W Cast Aluminum Shore Power Back Box - 100A 15 Degree Angled
The Hubbell BB1001W is a professional-grade cast aluminum shore power back box engineered specifically for 100-ampere marine electrical installations. This heavy-duty back box provides secure, weather-resistant mounting for IEC pin and sleeve shore power receptacles, ensuring reliable electrical connections in demanding marine environments.
Key Marine Benefits
- Corrosion-Resistant Construction: Cast aluminum housing with gray finish withstands saltwater exposure and harsh marine conditions
- Professional Installation: 15-degree angled design optimizes cable routing and reduces stress on shore power connections
- Weather Protection: IP67-rated enclosure prevents water intrusion and maintains electrical integrity
- ABYC Compliance Ready: Compatible with ELCI protection systems required by ABYC E-11.11.1 standards
- Maximum Wiring Space: Spacious interior accommodates complex wiring installations while maintaining proper conductor separation
Technical Specifications
| Current Rating: | 100 Amperes |
| Material: | Cast Aluminum |
| Hub Size: | 1-1/2" NPT |
| Mounting Angle: | 15 Degrees |
| Finish: | Corrosion-Resistant Gray |
| Protection Rating: | IP67 Weather Resistance |
| Compatibility: | 100A and 125A IEC Pin & Sleeve Devices |
| Mounting: | Screws Included |
Marine Applications
- Shore power inlet installations on powerboats and sailboats
- Marina and yacht club dock electrical systems
- Marine maintenance facility shore power connections
- Commercial vessel and workboat electrical installations
- Boatyard and dry storage electrical connections
Installation Considerations
ABYC Compliance: When installing this back box as part of a shore power system, ensure compliance with ABYC E-11.11.1 requirements for Equipment Leakage Circuit Interrupters (ELCI). The BB1001W is designed to work with Hubbell's ELCI-compatible shore power systems.
Proper Grounding: The cast aluminum construction provides excellent grounding continuity when properly bonded to the vessel's electrical system. Follow ABYC E-11 guidelines for bonding shore power systems.
Conduit Connections: The 1-1/2" NPT hub accommodates standard marine-grade conduit systems. Use appropriate conduit fittings rated for marine environments.
Why Choose Hubbell Marine Shore Power
Hubbell has been the trusted name in marine electrical systems for decades, providing solutions that meet the rigorous demands of commercial and recreational marine applications. The BB1001W represents the pinnacle of shore power back box engineering, combining durability, safety, and compliance in one professional-grade component.
This back box is specifically engineered for the marine environment, where exposure to salt spray, moisture, and temperature extremes demands superior materials and construction. The cast aluminum housing provides exceptional durability while maintaining the lightweight characteristics essential for marine applications.
Frequently Asked Questions
Q: What's the difference between the BB1001W and BB100N back boxes?
A: The BB1001W features cast aluminum construction for maximum durability and corrosion resistance, while the BB100N is non-metallic. The aluminum version provides superior grounding capabilities and enhanced protection in marine environments.
Q: Is this back box compatible with ELCI protection systems?
A: Yes, the BB1001W is designed to work with Hubbell's ELCI-compatible shore power receptacles and systems, helping meet ABYC E-11.11.1 requirements for equipment leakage circuit interruption.
Q: What size shore power receptacles fit this back box?
A: This back box accommodates 100A and 125A IEC pin and sleeve receptacles with 1-1/2" NPT mounting requirements, making it suitable for high-amperage shore power connections.
Q: Can this be used for both 120V and 240V shore power systems?
A: Yes, the BB1001W back box is compatible with various voltage configurations including 120/208V, 125/250V, and 277/480V AC shore power systems when paired with appropriate receptacles.
Q: What tools are needed for installation?
A: Basic electrical tools including drill, appropriate bits for mounting surface, conduit threading tools for NPT connections, and standard electrical hand tools. All mounting screws are included.
Q: Is professional installation recommended?
A: Yes, shore power system installation should be performed by qualified marine electricians familiar with ABYC standards and local electrical codes. Proper installation is critical for safety and insurance compliance.
Q: How do I maintain the corrosion resistance of the aluminum housing?
A: Regular inspection and cleaning with fresh water, followed by application of marine-grade corrosion inhibitor, will maintain the protective finish. Ensure all connections remain tight and sealed.
Q: What's the expected service life of this back box?
A: When properly installed and maintained, the BB1001W can provide decades of reliable service in marine environments. The cast aluminum construction is designed for long-term durability.