The Simplex 4903-9433 A/V Notification Appliance is a high-performance visual and audible fire alarm strobe designed for comprehensive life safety notification in commercial and industrial environments. Engineered to meet rigorous commercial building safety requirements, this white standard notification appliance delivers critical emergency signaling with precision and reliability across complex facility infrastructures.
Optimized for integration with Simplex and compatible fire alarm control panels, the 4903-9433 provides robust 110 candela visual signaling complemented by synchronized audible alert capabilities. Its non-addressable design ensures straightforward installation in diverse commercial settings, including office complexes, healthcare facilities, educational institutions, and industrial manufacturing environments where rapid, clear emergency communication is paramount.
Key Features
- High-visibility 110 cd white strobe with wide-angle coverage for maximum emergency notification effectiveness
- Compatible with standard fire alarm notification circuits in commercial and industrial applications
- Durable white polycarbonate housing designed for consistent performance in challenging environmental conditions
- Low current draw supporting efficient integration with existing fire alarm panel configurations
- Meets critical safety standards including NFPA 72, UL 268, and UL 464 for comprehensive life safety compliance
- Suitable for wall and ceiling mounting with flexible installation options
Specifications
- Voltage Range: 24V DC typical fire alarm circuit voltage
- Current Consumption: Minimal draw optimized for panel compatibility
- Color: Standard white finish for seamless architectural integration
- Mounting: Universal wall/ceiling mounting capabilities
- Environmental Rating: Designed for indoor commercial applications
Professional fire alarm installers and facilities managers will appreciate the 4903-9433’s engineered reliability, ensuring critical emergency notification across complex building systems. Whether retrofitting existing installations or specifying new fire alarm networks, this notification appliance delivers the performance and compliance required in demanding commercial life safety environments.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.75 lbs |
|---|---|
| Dimensions | 5.9 × 3.3 × 5.6 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Replacement Part |
