The Bosch FAA-MSR420 Detector Base with Relay is designed to provide enhanced fire safety and secure connectivity for smoke and heat detectors. Featuring an integrated relay, this detector base enables direct activation of external devices, such as sounders, alarms, or fire control systems, ensuring a fast and efficient response in case of emergencies.
Engineered for commercial and industrial applications, the FAA-MSR420 base is fully compatible with Bosch fire alarm systems, ensuring seamless integration and optimal performance. Its quick-mount design allows for hassle-free installation, while its secure electrical connections minimize false alarms and detection failures.
With a durable build and robust functionality, this detector base is ideal for warehouses, office buildings, hotels, and public spaces. It supports rapid detector replacement and maintenance, reducing downtime while maintaining uninterrupted fire protection. Designed for long-term reliability, the FAA-MSR420 is an essential component of modern fire safety systems, ensuring efficient fire detection and response.

