Distribution Boards - Electrical, Lighting and Power
Marine distribution boards distribute and protect electrical power for ship services, lighting circuits, emergency systems, and machinery auxiliaries. They typically contain circuit breakers, fuses, busbars, metering, protection, and control equipment in a marine-rated enclosure.
ProShipWorks provides end-to-end support to source and supply Distribution Boards for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
Last updated:
Product Information
| Product Name | Distribution Boards |
|---|---|
| Product Category | Electrical, Lighting and Power |
| Product Reference | 528 |
| Brands / Manufacturers | ABB, Schneider Electric, Siemens, Eaton, Terasaki |
| Unit of Measure | Piece or Set |
Key Features
| Key Feature |
|---|
| 1. Low-voltage power and lighting circuit distribution |
| 2. Circuit-breaker and fuse protection against overloads and short circuits |
| 3. Copper or aluminium busbar systems with segregated compartments |
| 4. Marine-grade enclosure with corrosion-resistant construction |
| 5. Provision for metering, alarms, remote trips, and emergency supplies |
Applications of Distribution Boards
| Application |
|---|
| 1. Main and auxiliary low-voltage power distribution on ships |
| 2. Lighting, socket outlet, and accommodation service circuits |
| 3. Emergency, fire pump, navigation, and essential service supplies |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| MNS-SG Marine Low-Voltage Switchgear | ABB |
| Okken Low-Voltage Switchboard | Schneider Electric |
| SIVACON S8 Low-Voltage Switchboard | Siemens |
| xEnergy Low-Voltage Switchgear | Eaton |
| TemPower2 Air Circuit Breaker System | Terasaki |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| Marine LV distribution board | System voltage | Project-specific, commonly up to 690 | V AC |
| Marine LV distribution board | Frequency | 50 or 60 | Hz |
| Marine LV distribution board | Construction | Fixed or withdrawable, compartmentalized assembly | — |
| Marine LV distribution board | Ingress protection | Selected according to location and enclosure design | IP rating |
| Marine LV distribution board | Busbar rating | Selected according to calculated load and prospective short-circuit current | A |
Standards, Certifications & Class Approval
Review the available standards and approval information relevant to the product. Actual certification, material traceability, inspection and classification requirements depend on the product type, intended application and purchasing specification.
| Applicable Standards & Certification | IEC 60092-201 and IEC 60092-302 are relevant for shipboard electrical installations and low-voltage switchgear. IEC 61439-1 and IEC 61439-2 apply to low-voltage switchgear and controlgear assemblies. IEC 60092-504 may apply to special features of control and instrumentation installations. |
|---|---|
| Class Approval | Marine distribution boards are normally subject to project-specific approval or type approval by DNV, ABS, Lloyd's Register, Bureau Veritas, RINA, or ClassNK. Approval depends on design, vessel notation, location, environmental conditions, and testing documentation. |
Installation, Maintenance & Safety Information
| Installation Notes | Install according to approved drawings, manufacturer instructions, and vessel electrical plans. Verify enclosure location, ventilation, clearances, cable bending space, earthing, phase identification, segregation, and correct protection settings before energizing. |
|---|---|
| Maintenance Tips | Inspect periodically for loose connections, overheating, corrosion, contamination, insulation deterioration, and breaker operation. Test protective devices, insulation resistance, interlocks, meters, alarms, and emergency supply changeover according to the vessel maintenance plan. |
| Safety Notes | De-energize, isolate, lock out, and verify absence of voltage before work. Use suitable arc-flash PPE and insulated tools. Only qualified personnel should modify protection settings or work on energized equipment. Maintain required clearance from live busbars and terminals. |
Request a Quote for Distribution Boards
Contact ProShipWorks for marine or industrial product sourcing, quotations and delivery.
- Vessel name and IMO number
- ETA / vessel schedule
- Berth or vessel location
- Required quantity
- Preferred delivery window
- Shipping agent contact details
Other Electrical, Lighting and Power Products
Explore our range of marine and industrial Electrical, Lighting and Power products available for sourcing and supply through ProShipWorks.
Why ProShipWorks?
Trusted & Professional Service
Experienced maritime professionals focused on quality, safety and dependable service execution.
24/7 Rapid Response
Fast response for planned and urgent vessel requirements, whenever support is needed.
Unbeatable Prices
Cost-effective marine services with competitive and transparent pricing for vessel requirements.
Port & Anchorage Coverage
Reliable marine service support across ports, anchorages and offshore locations.