System Sensor SSM24-8 SSM Series Alarm Bell 8", 24VDC, Polarized, 82dBA, Red

When dependable audible notification matters, the System Sensor SSM24-8 alarm bell delivers the performance your security and fire systems require. This motor-driven, 8in alarm bell produces a strong 82 dBA signal on 24VDC, giving clear, unmistakable alerts for fire, security monitoring and emergency notification across commercial and industrial sites. The SSM24-8’s polarized DC input and low current draw make it simple to integrate with existing fire panels and supervision circuitry, reducing complexity during installation and commissioning.

Built for flexibility, the weather-resistant, box-mount design installs on a standard 4-inch electrical box for fast retrofits or new construction. The SSM24-8 arrives pre-wired to save time on the job and minimize labor costs. Ideal for facilities management, security integrators and service contractors, this System Sensor fire bell supports both interior and exterior applications where reliable, code-compliant audible notification is required. Add the SSM24-8 to your next fire or security project — contact us for bulk pricing or order now to strengthen your monitoring and surveillance systems.

• Loud, reliable notification: 82 dBA output ensures alerts are heard in large spaces like warehouses, schools and industrial facilities
• Easy integration: Polarized 24VDC design and low current draw streamline connection to fire panels and supervision circuits
• Faster installation: Pre-wired, motor-driven unit mounts to a standard 4-inch square electrical box to reduce labor and downtime
• Indoor/outdoor flexibility: Weather-resistant, box-mount construction supports exterior or interior deployment for comprehensive site monitoring
• Code-ready visibility: 8in diameter and red finish provide clear, compliant signaling backed by a 3-year limited warranty