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feature-packed series of non-coded manual fire alarm pull stations
Siemens TRI-R (500-896224) Intelligent Interface Module Single Input Module W/ Relay
self-diagnostic circuitry
SPB-320 - 320 Watt Supervised Audio Power Booster includes four 80 watt circuits SPB-160 - 160 Watt Supervised Audio Power Booster includes two 80 watt circuits SPB-80/4 - 80 Watt Supervised Audio Power Booster includes one 80 watt circuit and two 2 amp strobe circuits (4 amps total)
System Sensor B300-6-IV Select Series 6 Inches Intelligent Detector Base
Macurco GD-2A Combustible Gas Detector LHNWC3 feature-packed series of non-coded manualMacurco GD 2A Combustible Gas Detector for use with Fire Alarm Burglary Control Panels
US$ 45.99
US$ 27.50
US$ 33.99