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non-flammable CO gas
9-32V DC or 12-24V AC
The Siemens XTRI-R (S54370-B1-A1) can monitor a normally open or closed dry contact
the CO1224TR provides reliable protection against the harmful effects of CO gas
Fire-Lite CMF-300 Intelligent Addressable Control Module
Silent Knight 6820EVS 1110-Point Addressable Fire Alarm Control Panel SiemensDB11E non-flammable CO gasSilent Knight 6820EVS 1110 Point Addressable Fire Alarm Control Panel with Emergency Voice System (Replaces Kidde FX 1000R) The 6820EVS panel and accessories provide features to meet the requirements for Mass Notification Systems as described in UL 2572. The 6820EVS is an intelligent addressable Fire Alarm Control Panel combined with an Emergency Voice System (EVS) and are direct replacements for the 5820XL EVS FACP. When the EVS features are enabled,
US$ 24.95
US$ 19.00
US$ 2310.23
US$ 2137.65