Isolation Transformer - 15kVA

The HBL50AITW 15kVA 60 delivers professional-grade power conditioning for marine vessels requiring robust isolation transformer performance. Certified by UL and CSA with a UL-3R enclosure, this unit satisfies all NEMA, ANSI, and OSHA compliance requirements for marine electrical systems. Its shielded architecture ensures clean power distribution, while the fully encapsulated core and coil—protected by electrical-grade silica and resin compounds—resists moisture, salt spray, and environmental degradation in both indoor and outdoor installations. The transformer operates quietly, maintaining sound emissions significantly below NEMA thresholds. Engineered with dual insulation options: UL Class 155°C (115°C rise to 0.750 kVA) and 180°C systems (115°C rise, 1 kVA and above), it surpasses ABYC's stringent 4000-volt HIPOT standards. Includes 12.5% voltage taps and dual full current-carrying windings for flexible marine applications.