The FT-300A is a firefighter's telephone chassis assembly complete with a red handset, coiled cord, and red enclosure mounting plate. Designed for fixed remote emergency communication stations, it mounts inside a dedicated backbox and pairs with flush or surface-mount enclosure covers equipped with a key lock and break-glass insert. When installed, lifting the handset provides emergency personnel with a direct two-way voice communication link to the main control panel or Emergency Voice Evacuation system.