• System Sensor SSM24-6 fire alarm bell, 6-24V DC, mounted on wall, with metal housing and wiring for fire safety notification.

System Sensor

System Sensor SSM24-6 Smart Sensor Multi-Criteria 24V

$30.19
$30.19 $46.03
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System Sensor SSM24-6 Smart Sensor multi-criteria 24V (photo + heat + CO). Smart Sensor multi-criteria detector — combined photoelectric smoke, fixed-temp heat, and CO sensing in one unit. 24VDC, addressable. Reduces nuisance alarms while expanding hazard coverage.

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