Marine AC Electrical Systems Darwin

240V and 415V marine AC installations for recreational and commercial vessels.

Recent marine AC & shore power work

Real jobs completed by our team on vessels in Darwin and across the Top End.

Cummins Onan marine generator control panel with 230V AC and 12V DC outlets

Marine AC sub-board with labelled breakers for radio battery and fire alarm supplies

Schneider contactor and Hager 20A AC circuit breaker feeding a battery charger

We install and maintain complete marine AC electrical systems for vessels operating in Darwin Harbour and NT coastal waters. All work is compliant with Australian marine standards and fully documented.

What we install:

Shore power connections and inlets
Marine switchboards and circuit breakers
RCD and RCBO protection
Generator changeover systems
240V single-phase systems
415V three-phase systems
Compliance upgrades for surveyed vessels
Annual RCD testing and certification

AC electrical faults on a vessel are serious — incorrect wiring, missing RCD protection, or non-compliant shore power connections create real safety risks. We do it right the first time.

All work is fully documented and compliance-ready for AMSA surveys and marine audits.

Call 0475 864 897 for a free quote.

Apparent Power NT — NT Electrical Contractor Licence C 4483 — ABN 22 681 233 312