System Sensor 2300TB Open Area Automatic Fire Detector

The System Sensor 2300TB open area automatic fire detector is a ceiling-mounted smoke detector for large indoor spaces within commercial fire alarm systems. Designed for offices, warehouses, industrial facilities, schools, and other commercial properties, it provides automatic smoke detection and fire protection in open areas controlled by conventional fire alarm circuits. This 12–24 V DC device uses a flame-retardant plastic housing in white and is UL listed for compatibility with commercial fire alarm systems. Ideal for repair, retrofit, expansion, or replacement by maintenance teams and system integrators, the 2300TB supports installations in fire alarm control systems and building management networks where reliable detection is required. Common replacement options include System Sensor 2400, 2451, and 2300T. Installation is ceiling-mounted and its operating temperature range is 0 °C to +49 °C; it is intended for commercial and industrial fire protection environments.