

ASEA Power Systems DBT24 Dock Boost Transformer – Stud Terminals
$16,400.00 $14,760.00
DBT24 Dock Boost Transformer – Stud Terminals
The smart isolation boosting transformer. The Dock Boost Transformer (DBT) provides precision voltage regulation to the vessel, delivering complete protection from the most common shore power problems, including brownouts, spikes, sags, and low-line or high-line voltage conditions from the dock power pedestal. The DBT also provides three levels of boost to keep your ship powered even when input voltages sag by 35%.
The DBT features a compact and lightweight footprint. By providing an industry-recognized mounting pattern, it will fit as the perfect replacement for new construction or retrofit applications (direct replacement for the Charles Iso-Boost).
The DBT12/15 accepts any input voltage ranging from 167 V-270 V (47-70 Hz) and provides a Split phase 120/240V or 115/230 V output nominal. The DBT24 accepts nominal voltages of 230, 400V, and 480V – each with the same wide range – to provide a 115/230V Split phase output.
Features:
- Drop-in replacement for the Charles Iso-boost
- 3 boosting levels utilizing a smart tap system
- Lightweight and compact at 127lbs
- Industry-recognized mounting pattern
- The wide input range of 167-270 VAC
- Parallelable for advanced applications
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.


⚓ Smooth Sailing Shipping
Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).
We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .
🧭 Track The Voyage
You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.
🛟 Hassle-Free Returns & Exchanges
Returns accepted within 30 days of delivery. Items must be unused and in original packaging.
- Mistaken or damaged cargo? We’ll handle return shipping.
- Changed your course? Return shipping is on you.
- Report defects or damage within 7 days for a free exchange.
💰 Anchor Your Refund
Refunds go back to your original payment method within 5–7 business days after inspection.
📨 Contact the Crew
Questions about your order? Drop anchor at sales@marineelec.com .