25kVA Isolation Transformer

The HBL100AITW 25kVA 60 delivers professional-grade power conditioning for marine electrical systems. Certified by UL and CSA with a robust UL-3R enclosure, this transformer satisfies all NEMA, ANSI, and OSHA compliance requirements for critical marine applications. Its shielded architecture provides exceptionally clean power output, while the fully encapsulated core and coil—protected by electrical-grade silica and resin compounds—resists moisture penetration and environmental degradation in both indoor and outdoor installations. The advanced insulation system features UL Class 155°C rating (115°C rise to 0.750 kVA) and 180°C rating (115°C rise at 1 kVA and above) for extended service life. Engineered for whisper-quiet performance that significantly undercuts NEMA noise thresholds, it surpasses ABYC's stringent 4000-volt HIPOT standards. Equipped with 12.5% taps and dual full current-carrying windings, this transformer represents The Shore Power Experts' commitment to marine industry excellence.