The Edwards 340-4G5 is a robust 4-inch AC vibrating bell designed for comprehensive audible notification in commercial fire alarm systems. Engineered for reliable performance in diverse environmental conditions, this notification appliance provides critical acoustic signaling in emergency detection and alarm scenarios. Ideal for facilities requiring high-decibel alerting across industrial, commercial, and institutional settings.
Constructed with precision mechanical components, the 340-4G5 delivers consistent acoustic performance compatible with standard addressable and conventional fire alarm control panels. Its rugged design enables mounting in both indoor and outdoor applications when installed with an appropriate protective enclosure, making it versatile for challenging architectural environments like manufacturing facilities, warehouse complexes, educational institutions, and healthcare campuses.
Key Features
- 4-inch diameter bell with high-efficiency electromagnetic vibration mechanism
- Compliant with NFPA 72 National Fire Alarm and Signaling Code requirements
- UL 464 listed for fire protective signaling applications
- Corrosion-resistant metallic construction supporting extended service life
- Compatible with standard 24VDC and 120VAC fire alarm circuit configurations
- Designed for seamless integration with Edwards and compatible fire alarm control systems
Specifications
- Mounting: Surface or flush-mount configurations
- Operating Voltage: 24VDC or 120VAC
- Sound Output: Approximately 84-86 decibels at 10 feet
- Temperature Range: 32°F to 150°F (0°C to 66°C)
- Dimension: 4-inch diameter bell
- Ambient Humidity: Up to 93% non-condensing
Fire alarm professionals will appreciate the 340-4G5’s reliable performance and straightforward installation profile. Suitable for retrofit and new construction projects, this notification appliance meets stringent safety standards while providing clear, distinctive audible alarming across multiple architectural environments.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2.6 lbs |
|---|---|
| Dimensions | 5.3 × 5.4 × 3.6 in |
| Condition | New |
| Manufacturers | Edwards |
| Part Type | Replacement Part |
