System Sensor RA400Z Fire Alarm Remote LCD Annunciator - This refined remote indicator provides clear system status visibility for fire alarm control panels in a compact, low-profile design. - Integrated LED visual confirmation - Compatible with 2-wire and 4-wire systems - Operating voltage range of 3V to 30V DC - Universal mounting for standard electrical boxes - UL listed for safety and compliance

Surpassing the capabilities of older notification hardware, the RA400Z offers improved light dispersion and energy efficiency, ensuring critical alerts are easily seen by facility staff even in wide-angle environments. Its streamlined interface integrates seamlessly into modern life-safety infrastructures, providing a reliable upgrade over legacy annunciator models that often lack modern current-draw optimization.

Advanced Life-Safety Integration

Designed for professional installation, the RA400Z utilizes sophisticated circuitry to ensure consistent performance across diverse fire alarm configurations. The enclosure is engineered for durability, offering a tamper-resistant housing that maintains its aesthetic and functional integrity in commercial and industrial settings while providing the immediate feedback necessary for rapid incident response.