R61930 | ANNUNCIATOR FIRE ALARM SSK451 | Aaon

**ANNUNCIATOR FIRE ALARM SSK451** **Overview:** The Aaon ANNUNCIATOR FIRE ALARM SSK451 is a fire alarm annunciator designed to provide visual and audible alerts in the event of a fire. It monitors fire alarm circuits and triggers alarms when smoke or heat is detected. **Features:** * Modular design for easy installation and maintenance * Supervised input circuits for reliable operation * Programmable alarm sequences and time delays * Integral battery backup for continued operation during power outages * Compatible with a wide range of fire alarm systems **Benefits:** * Early fire detection and notification for increased safety * Customizable alarm settings for specific applications * Reduced downtime with supervised circuits and battery backup * Meets code requirements for fire alarm systems **Applications:** * Commercial buildings * Industrial facilities * Hospitals * Schools and universities * Warehouse and storage facilities **Specifications:** * Voltage: 24 VDC * Current: 100 mA * Weight: 10 pounds * Dimensions: 6" x 4" x 2" Contact us at our HVAC supply store today for the best prices and fast shipping on the Aaon ANNUNCIATOR FIRE ALARM SSK451 and all your fire safety needs.