Terminal Blocks - Electrical, Lighting and Power
Marine terminal blocks provide secure, organized electrical connections for shipboard power, lighting, control, instrumentation, and distribution circuits. They are available as feed-through, disconnect, fuse, grounding, multi-level, and barrier types for DIN-rail or panel mounting.
ProShipWorks provides end-to-end support to source and supply Terminal Blocks for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Terminal Blocks |
|---|---|
| Product Category | Electrical, Lighting and Power |
| Product Reference | 133 |
| Brands / Manufacturers | Phoenix Contact, WAGO, Weidmuller, ABB Entrelec, Eaton |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Flame-retardant insulating housing |
| 2. DIN-rail or panel mounting |
| 3. Screw, spring, or push-in termination |
| 4. Clear circuit identification and marking |
| 5. Available with grounding, fuse, disconnect, and test functions |
Applications of Terminal Blocks
| Application |
|---|
| 1. Shipboard lighting and small-power distribution |
| 2. Marine control, alarm, and instrumentation panels |
| 3. Switchboards, junction boxes, and electrical cabinets |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| CLIPLINE UK Series | Phoenix Contact |
| TOPJOB S 2002 Series | WAGO |
| W-Series WDU | Weidmuller |
| SNK Series | ABB Entrelec |
| UK Series | Eaton |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| CLIPLINE UK Series | Terminal type | Feed-through, fuse, disconnect, grounding and multi-level versions | — |
| TOPJOB S 2002 Series | Connection technology | CAGE CLAMP spring connection | — |
| W-Series WDU | Mounting | TS 32 or TS 35 DIN rail, depending on terminal type | — |
| SNK Series | Terminal construction | Modular DIN-rail terminal blocks with screw or spring connection options | — |
| Marine terminal blocks | Conductor range | Typically 0.14 to 35 mm², depending on model and rated current | mm² |
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 | Commonly designed and tested to IEC 60947-7-1 for terminal blocks, IEC 60947-7-2 for protective conductor terminal blocks, and applicable IEC 60092 requirements for shipboard electrical installations. Certification is model-specific. |
|---|---|
| Class Approval | Marine-approved versions may be available with type approval or product acceptance from DNV, ABS, Lloyd's Register, Bureau Veritas, and ClassNK. Approval depends on manufacturer, terminal type, installation location, and application. |
Installation, Maintenance & Safety Information
| Installation Notes | Select the terminal block for the conductor size, voltage, current, short-circuit level, environmental conditions, and required marine approval. Install on the specified DIN rail or panel, observe terminal polarity and segregation, tighten screw terminals to the manufacturer torque, and fit end stops, separators, covers, and markers as required. |
|---|---|
| Maintenance Tips | Inspect periodically for loose conductors, overheating, corrosion, discoloration, cracked insulation, and damaged markers. Verify terminal tightness according to the maker's maintenance procedure and keep enclosures dry, clean, and properly sealed. |
| Safety Notes | Isolate, lock out, and verify absence of voltage before work. Use terminals and accessories with suitable voltage, current, conductor, and short-circuit ratings. Maintain required creepage, clearance, segregation, and protective-earthing arrangements, and use only approved components in classified or hazardous areas. |
Request a Quote for Terminal Blocks
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
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