MEDC DB3BULGD048N1ZSNSN Hazardous-Area Sounder
The MEDC DB3BULGD048N1ZSNSN is a high-output, multi-tone alarm sounder. It belongs to the MEDC DB3B explosion-proof range. Specifically, it is built for hazardous-area signaling. As a result, it delivers loud audible warning where standard horns cannot be used.
This unit is rated for Class I, Division 2 (Groups A–D) hazardous locations. Therefore, it suits oil and gas, processing, and industrial sites. The rugged enclosure resists corrosion. In addition, the black finish withstands demanding outdoor environments.
MEDC DB3BULGD048N1ZSNSN key specs
- Output: up to 115 dB
- Supply: 24 VDC
- Hazardous-area rating: Class I, Division 2, Groups A–D
- Multiple selectable tones with integral volume control
- Corrosion-resistant enclosure, black finish
First, select the required tone for the application. Then set the volume with the integral control. However, confirm tone and stage settings against the wiring drawings. For exact configuration help, contact our team.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 11 lbs |
|---|---|
| Dimensions | 10 × 15 × 10 in |
| Condition | New |
| Manufacturers | Life Safety |
| Part Type | Replacement Part |






