• System Sensor B300-6 detector base in white, showcasing the 6-inch base for fire alarm system installation.

System Sensor

System Sensor B300-6 300-Series B300 Mounting Base

$14.18
$14.18
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System Sensor B300-6 B300 Series mounting base (legacy). System Sensor (Honeywell brand) commercial fire-alarm device — compatible with Notifier, Gamewell-FCI, Silent Knight, and Fire-Lite control panels per device family.

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