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Siemens HI921 (S54320-F5-A2) Local Heat Detector (Static + ROR)
This multi-criteria fire detector features state-of-the-art microprocessor circuitry with error checks
Simplex 4100-6069 Bacpac Ethernet Mod 15K Pt
The detector also features a code-required trouble relay that sends a sensor failure or end-of-life signal to the control panel and central station
The tough cover is ideal for schools
Simplex 4903-9148 Speaker Visible Notification Appliance BG-12LX Siemens HI921 (S54320-F5-A2) Local HeatSimplex 4903 9148 Speaker Visible Notification Appliance, Wall Mount, 4 Wire, 30cd, Free Run Sync, Red, "FIRE" and Logo (horizontal mount)
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