The Edwards 757-5A-T 15 cd temporal horn/strobe represents a critical component in comprehensive fire alarm notification systems for commercial and institutional environments. Engineered to meet stringent UL 1971 and NFPA 72 requirements, this device provides both audible and visual emergency signaling in a compact, wall-mounted configuration designed for high-reliability fire detection and alarm applications.
Typical installation scenarios include office buildings, educational facilities, healthcare complexes, and industrial settings where rapid, multi-modal emergency notification is essential. The horn/strobe combines a powerful temporal pattern audio signal with a synchronized visual strobe, ensuring occupants receive critical evacuation information through both acoustic and visual channels, particularly beneficial in environments with high ambient noise or potential hearing impairments.
Key Features
- 15 candela strobe output meeting ADA and UL 1638 visibility standards
- Temporal pattern horn signal compliant with NFPA 72 notification requirements
- Compatible with conventional and addressable fire alarm control panels
- Robust, tamper-resistant mounting design for commercial installation environments
- Low current draw optimizes system power consumption and panel loading
- White finish supports aesthetic integration with standard commercial interior designs
Technical Specifications
- Operating Voltage: 24V DC
- Current Draw: Approximately 90mA @ 24VDC
- Sound Output: 85 dBA minimum at 10 feet
- Mounting: Surface or flush mount options
- Operating Temperature: 32°F to 120°F (0°C to 49°C)
- Regulatory Compliance: UL 464, UL 1971, ADA, NFPA 72
Fire alarm professionals will appreciate the 757-5A-T’s reliable design, which supports seamless integration with Edwards notification appliance circuits and most major fire alarm control panel manufacturers. Its standardized mounting footprint and electrical characteristics simplify retrofit and new construction installations across diverse commercial building types.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.1 lbs |
|---|---|
| Dimensions | 5.5 × 5 × 5 in |
| Condition | New |
| Manufacturers | Edwards |
| Part Type | Horn / Strobe |
