The ALTRONIX AL175UL represents a critical power supply and charging solution engineered specifically for commercial fire alarm and life safety systems. Designed for professional installers and facility managers, this robust 12/24Vdc power supply provides consistent, reliable electrical support for complex fire detection and notification infrastructure across commercial, institutional, and industrial environments.
Engineered to meet stringent UL listing requirements, the AL175UL delivers precision power management for addressable fire alarm panels, emergency communication systems, and auxiliary notification devices. Its sophisticated charging circuitry ensures optimal battery backup performance, making it an essential component in maintaining continuous protection for critical safety networks in hospitals, educational facilities, high-rise offices, and manufacturing complexes.
Key Features
- 12/24Vdc power supply with integrated battery charging functionality
- 1.75A continuous output rating with superior thermal management
- UL Listed for comprehensive fire alarm system compatibility
- Compact design enabling flexible mounting in electrical enclosures and control panels
- Advanced circuit protection preventing overload and short-circuit conditions
- Compatible with NFPA 72 National Fire Alarm and Signaling Code requirements
Specifications
- Input Voltage: 12/24Vdc
- Output Current: 1.75A continuous
- Regulatory Compliance: UL 268, UL 464, NFPA 72
- Mounting: Standard electrical enclosure configuration
Professional fire alarm technicians will appreciate the AL175UL’s reliability in mission-critical applications, including emergency voice communication systems, HVAC shutdown interfaces, and comprehensive building-wide notification networks. Its precision engineering ensures seamless integration with modern addressable fire alarm control panels from leading manufacturers.
Recommended for use in commercial, institutional, and industrial fire detection systems requiring consistent, regulated power with robust battery backup capabilities. Ideal for retrofit and new construction projects demanding high-performance electrical infrastructure.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 5.1 lbs |
|---|---|
| Dimensions | 3.5 × 7.5 × 8.5 in |
| Condition | New |
| Manufacturers | Life Safety |
| Part Type | Replacement Part |






