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Hubbell HBL305CRR 30A Female Dock Receptacle - Marine Grade Shore Power Connection
Professional-grade 30-amp marine dock receptacle engineered for reliable shore power delivery in demanding marine environments. The Hubbell HBL305CRR combines heavy-duty construction with corrosion-resistant materials to provide secure, weatherproof electrical connections for boats and marine vessels at docks and marinas.
Built with Hubbell's renowned marine-grade engineering, this twist-lock receptacle features a robust yellow melamine housing with all nickel-plated internal components to resist saltwater corrosion and environmental degradation. The back-wired design simplifies installation while ensuring secure connections that meet stringent marine electrical standards.
Key Features & Marine Benefits
- Heavy-Duty 30-Amp Capacity: Handles demanding electrical loads from marine vessels with consistent, reliable power delivery
- Twist-Lock Security: L5-30R configuration provides secure connection that won't accidentally disconnect in rough conditions
- Corrosion-Resistant Construction: Yellow melamine housing with nickel-plated components withstands saltwater exposure and harsh marine conditions
- Back-Wired Installation: Simplified wiring configuration reduces installation time and ensures secure electrical connections
- Marine-Grade Certifications: UL, CSA, and CE approved for commercial and recreational marine applications
- Weather-Resistant Design: Engineered to perform reliably in wet, humid, and temperature-varying marine environments
- Professional Marina Standard: Compatible with standard dock pedestals and shore power systems nationwide
Technical Specifications
Installation & Applications
The HBL305CRR is specifically designed for permanent installation in marine dock pedestals, marina shore power systems, and boat dock electrical panels. Its back-wired configuration accommodates standard electrical conduit installations while providing secure connections for demanding marine environments.
Ideal Applications:
- Marina dock pedestals and shore power stations
- Private boat dock electrical installations
- Marine service yards and boatyards
- Commercial fishing docks and harbors
- Yacht clubs and marine facilities
Compatibility & Safety Standards
This receptacle meets ABYC (American Boat and Yacht Council) standards for marine electrical systems and is fully compatible with standard 30-amp shore power plugs used throughout North America. The twist-lock design ensures secure connections that won't vibrate loose or accidentally disconnect, critical for maintaining safe electrical connections in marine environments.
Safety & Compliance:
- UL Listed for marine applications
- CSA certified for Canadian installations
- CE marked for international compliance
- ABYC compliant marine electrical design
- NEMA L5-30R standard configuration
Maintenance & Service Life
Engineered for long-term reliability in harsh marine conditions, the HBL305CRR requires minimal maintenance when properly installed. The nickel-plated contacts resist corrosion and oxidation, ensuring consistent electrical performance over years of service. Regular inspection of connections and housing integrity is recommended as part of standard dock maintenance procedures.
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