Buzzers - Electrical, Lighting and Power
Marine electrical buzzers provide audible warnings for machinery alarms, control panels, navigation systems and emergency annunciation. Designs range from compact panel buzzers to high-output weatherproof or explosion-protected electronic sounders.
ProShipWorks provides end-to-end support to source and supply Buzzers for marine vessels, ship operators, industrial facilities, maintenance teams and procurement departments.
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Product Information
| Product Name | Buzzers |
|---|---|
| Product Category | Electrical, Lighting and Power |
| Product Reference | 574 |
| Brands / Manufacturers | E2S Warning Signals, Eaton MEDC, R. STAHL |
| Unit of Measure | Piece |
Key Features
| Key Feature |
|---|
| 1. Continuous or intermittent audible alarm output |
| 2. AC and DC voltage options |
| 3. Weatherproof models for exposed marine locations |
| 4. Multiple selectable tones on electronic models |
| 5. Hazardous-area versions available for tankers and offshore vessels |
Applications of Buzzers
| Application |
|---|
| 1. Engine-room and machinery alarm panels |
| 2. Bridge, navigation and general alarm annunciation |
| 3. Watertight door, fire, gas and equipment warning systems |
Models & Manufacturers
| Model | Manufacturer |
|---|---|
| BExS110D | E2S Warning Signals |
| DB3B | Eaton MEDC |
| YA60 | R. STAHL |
Technical Specifications
| Model | Specification | Value | Unit |
|---|---|---|---|
| BExS110D | Maximum sound output | 117 | dB(A) at 1 m |
| BExS110D | Ingress protection | IP66/IP67 | — |
| DB3B | Maximum sound output | 122 | dB(A) at 1 m |
| DB3B | Ingress protection | IP66/IP67 | — |
| YA60 | Nominal sound output | 110 | dB(A) at 1 m |
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 | Common requirements include IEC 60529 for ingress protection and IEC 60079 for explosion-protected versions. Alarm-system installation may also be governed by SOLAS, IMO requirements and IEC 60092. Certification depends on the exact model and configuration. |
|---|---|
| Class Approval | Marine type approval is model-specific. Selected alarm sounders may be approved or accepted by DNV, ABS, Lloyd's Register, Bureau Veritas or ClassNK; the current manufacturer certificate must be verified for the ordered voltage, enclosure and hazardous-area version. |
Installation, Maintenance & Safety Information
| Installation Notes | Match the rated voltage, current, tone and environmental protection to the alarm circuit. Mount securely, keep the sound outlet unobstructed, use approved cable glands and maintain enclosure sealing. Hazardous-area units must follow certified installation drawings. |
|---|---|
| Maintenance Tips | Test alarm operation periodically, clean the sound outlet, inspect terminals, glands, seals and enclosure corrosion, and confirm that sound level remains adequate above machinery noise. Replace damaged seals or degraded units with approved equivalents. |
| Safety Notes | Isolate electrical power before wiring or servicing. Use hearing protection during close-range testing of high-output sounders. Do not open explosion-protected equipment while energized or in a hazardous atmosphere. |
Request a Quote for Buzzers
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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