Altronix AL842ULADA NAC Power Supply, Class or Class Outputs, 24VDC at 8A, Red BC600 Enclosure

Expand and strengthen your notification system with the Altronix AL842ULADA NAC power supply — a purpose-built, budget-conscious solution for ADA-compliant notification appliance circuits. This Altronix power supply delivers a regulated 24VDC at 8A output and accepts standard 120VAC input, giving installers reliable auxiliary power for horns, strobes and system accessories while simplifying field wiring. Housed in a red BC600 enclosure, the AL842ULADA is optimized for fire alarm and security applications where code visibility and durability matter. Built-in supervised outputs, signal circuit trouble memory and ground fault detection reduce troubleshooting time and improve uptime for fire alarm, monitoring and integrated security/surveillance systems. Compatibility with 12VDC or 24VDC panels and common trouble tie-in make this unit versatile for retrofit and new-construction projects. Backed by a lifetime limited warranty, the AL842ULADA helps lower maintenance costs and ensures dependable notification performance. Order the Altronix AL842ULADA to expand NAC capacity and meet ADA notification requirements in your next fire alarm or security monitoring deployment.

• Simplifies NAC expansion and ADA-compliant notification by delivering regulated 24VDC/8A auxiliary power for horns, strobes and accessories
• Red BC600 enclosure and 120VAC input make installation fast and code-friendly for fire alarm and security contractors
• Supervised outputs with signal circuit trouble memory and common trouble tie-in reduce nuisance trips and speed troubleshooting
• Ground fault detection and output loop supervision help maintain system integrity and continuous monitoring
• Compatible with 12VDC or 24VDC panels and ideal for integrating into security, surveillance and fire monitoring systems
• Lifetime limited warranty provides long-term reliability and lowers total cost of ownership for critical notification circuits