Hubbell HBL50AITW Marine Isolation Transformer 15kVA 60Hz White Powder Coat

The Hubbell HBL50AITW is a UL-listed marine isolation transformer designed for 100-amp shore power systems. This 15 kVA, 60 Hz unit ensures proper wiring conditions aboard your vessel while greatly minimizing the possibility of stray current entering the water, providing critical protection against galvanic corrosion.

Key Features:

• UL listed and CSA certified with UL-3R enclosure that meets or exceeds NEMA, ANSI, and OSHA standards
• Shielded design delivers cleaner, more stable power to onboard systems
• Encapsulated and completely enclosed construction for marine environment protection
• Quiet operation with sound levels well below NEMA standards
• Long-life UL Class 155°C insulation system for reliable performance
• White powder coat finish resists corrosion in harsh marine conditions
• Suitable for 100-amp shore power applications

This isolation transformer provides essential electrical safety for marine vessels by creating a barrier between shore power and the boat's electrical system, preventing potentially damaging ground faults and galvanic corrosion that can destroy underwater metal components.