Sirens - Electrical, Lighting and Power
Marine electrical sirens and alarm sounders provide audible warnings for general, emergency, fire, machinery, and evacuation alarms on ships and offshore installations. Units are selected for required sound output, environmental protection, hazardous-area rating, supply voltage, and classification requirements.
ProShipWorks provides end-to-end support to source and supply Sirens for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Sirens |
|---|---|
| Product Category | Electrical, Lighting and Power |
| Product Reference | 575 |
| Brands / Manufacturers | Eaton MEDC, E2S Warning Signals, Pfannenberg, Federal Signal |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. High-output audible alarm suitable for vessel environments |
| 2. Available in AC and DC supply versions |
| 3. Weatherproof and corrosion-resistant construction |
| 4. Optional hazardous-area and explosion-protected configurations |
| 5. Multiple alarm tones and sound pressure levels |
Applications of Sirens
| Application |
|---|
| 1. General alarm and emergency warning systems |
| 2. Fire detection and fixed fire-fighting systems |
| 3. Engine-room, machinery, cargo, and deck alarm systems |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| DB3B | Eaton MEDC |
| A105N | E2S Warning Signals |
| PATROL PA X 20 | Pfannenberg |
| 300GC | Federal Signal |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| DB3B | Type | Explosion-protected electronic sounder | — |
| DB3B | Ingress protection | IP66/IP67 | — |
| A105N | Type | Electronic sounder | — |
| PATROL PA X 20 | Type | Electronic acoustic alarm device | — |
| 300GC | Type | Industrial electronic siren | — |
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 | Marine installations may require IEC 60945 for maritime navigation and radiocommunication equipment, IEC 60092-504 for special features of marine electrical installations, and applicable IECEx, ATEX, or marine type-approval certificates for hazardous-area models. Verify the certificate for the exact model. |
|---|---|
| Class Approval | Depending on model and application, marine-approved sirens may be accepted by DNV, ABS, Lloyd's Register, Bureau Veritas, or ClassNK. Classification approval is model-specific and must be confirmed from the manufacturer's certificate and vessel-approved drawings. |
Installation, Maintenance & Safety Information
| Installation Notes | Confirm supply voltage, alarm circuit compatibility, sound pressure, tone requirements, ambient temperature, enclosure rating, and hazardous-area classification before installation. Mount with the sound outlet unobstructed and use suitable marine cable glands, cable, fuses, and earthing. |
|---|---|
| Maintenance Tips | Inspect periodically for corrosion, loose terminals, water ingress, blocked sound openings, and damaged cable glands. Test each alarm tone and verify sound output according to the vessel's planned maintenance system. Isolate power before opening non-intrinsically safe equipment. |
| Safety Notes | Follow the manufacturer's wiring and certification instructions. Do not use a non-certified device in a hazardous area. Alarm sound levels can damage hearing; use hearing protection during testing and coordinate tests with the bridge, engine room, and crew. |
Request a Quote for Sirens
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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