Marine Electrical Distribution Gear & Power Systems

Marine Electrical Power Distribution Gear & Infrastructure Systems

UL, ETL, & CSA Listed Turnkey Switchgear, Panelboards, & Transformer

Specs

Marina Electrical Equipment designs and manufactures marine
electrical distribution gear for commercial marinas, shipyards, yacht clubs, naval facilities and waterfront developments. From custom panelboards and switchgear to transformers and complete electrical distribution systems, our equipment is engineered to provide safe, reliable power throughout demanding marine environments.

Whether you’re developing a new marina, expanding an existing facility or upgrading aging electrical infrastructure, Marina Electrical Equipment can provide standard and custom distribution solutions designed around the electrical requirements of your project.

Marine Electrical Distribution Equipment

Reliable electrical distribution is essential for safely delivering power throughout marinas and waterfront facilities. Marina Electrical Equipment provides marine electrical distribution equipment designed to manage and distribute power from the primary electrical service to power pedestals, docks and other equipment throughout the facility.

Our team works with marina owners, engineers and contractors to develop distribution solutions based on electrical loads, facility layouts, vessel requirements and other project-specific needs.

Electrical Distribution Products & Capabilities

○ Panelboards: Custom marine electrical distribution panels designed around project-specific power requirements
○ Switchgear: Electrical distribution equipment for controlling and protecting marina and waterfront power systems
○ Transformers: Transformer solutions designed to support the voltage and electrical requirements of marine facilities
○ Unit Substations: Custom substations for projects requiring medium-voltage power distribution
○ Custom Distribution Systems: Engineered solutions designed around the electrical loads, layout and requirements of individual marina and waterfront projects

Custom Marine Electrical Distribution Systems

Every marina and waterfront facility has different electrical requirements. Marina Electrical Equipment can develop custom marine electrical distribution systems for new construction, expansions, infrastructure upgrades and replacement projects.

Our experienced team can work with owners, engineers and contractors to determine electrical loads,
equipment requirements and distribution needs, helping create a coordinated system that safely and efficiently delivers power throughout the facility.

Electrical Distribution for Marinas, Shipyards & Waterfront Facilities

Marina Electrical Equipment’s distribution gear can support a wide range of commercial and industrial marine applications, including marinas, yacht clubs, municipal waterfronts, shipyards, naval facilities and waterfront developments. Equipment can be configured around the specific electrical requirements of each facility, from supplying dockside power pedestals to supporting larger electrical distribution networks.

Marine Electrical Design & Engineering Support

For projects requiring more extensive electrical planning, Marina
Electrical Equipment also provides marine electrical design and engineering services. Our team can assist with electrical layouts, load calculations, voltage drop calculations, equipment selection and other considerations involved in developing a reliable marina power distribution system.

This engineering support allows distribution gear, power pedestals and other electrical equipment to be planned as part of a coordinated system tailored to the needs of the facility.

Why Choose Marina Electrical Equipment?

Marina Electrical Equipment brings decades of experience designing and manufacturing electrical solutions for demanding marine environments. As a UL-listed panel shop, we provide safe, code-compliant equipment backed by experienced engineers, responsive technical support and the ability to develop custom solutions for complex electrical projects.

From individual marine electrical distribution panels to complete marina power distribution systems, our team can provide equipment engineered for reliable, long-term performance.

Custom Marine Panelboards & Switchboards

Amperage Configurations: Main Bus configurations ranging from 100-1200 Amps utilizing high-conductivity copper or aluminum bus bars.
Advanced Electrical Safety: Features integrated Ground Fault Monitors (GFM) and Ground Fault Circuit Breakers to detect current leakage into coastal waters.
Transient Surge Protection: Built-in Surge Protective Devices (SPD) safeguard connected vessels and electronics from electrical spikes.
Flexible Wiring Designs: Available in Main Circuit Breaker or Main Lug Only (MLO) options with branch-mounted breakers and feed-through lugs.
Corrosion-Resistant Enclosures: Offered in standard NEMA 3R surface-mount, or heavy-duty Stainless Steel NEMA 3RX and NEMA 4X free-standing or surface-mount enclosures engineered for saltwater environments.

Marine-Grade Power & Isolation Transformers

Galvanic Isolation: Engineered specifically for dockside utility infrastructure to isolate shore power, preventing destructive galvanic corrosion on boat hulls.
Voltage Transformation: Custom step-up and step-down configurations to efficiently distribute voltage across long dock runs with minimal voltage drop.
Weatherproof Enclosures: Housed in robust NEMA 3R ventilated or completely sealed NEMA 3RX stainless steel housings to completely lock out coastal humidity and salt spray.
Certified Compliance: Fully UL/ETL and CSA listed to satisfy strict local commercial electrical inspection requirements.