Description
System Sensor I3 series smoke detector has built-in remote maintenance signaling and in-line terminals with SEMS screws that mount to octagonal and 1-Gang back boxes 4-square back boxes or direct to the ceiling. It has built-in drift compensation that allows the detector to automatically adjust its sensitivity over time as it becomes dirty. Detector gives trouble indication light if not calibrated properly or if it is dirty. The smoke detector is suitable for both retrofit applications. Smoke detector meets UL FM MEA MSFM and cETLus standards.
- Stop-Drop ‘N Lock attachment to base Removable detector cover and chamber
- Plug-in detector line, mounting base included Large wire entry port
- Wide-angle, dual-color LED indication Loop testing via EZ Walk feature
- In-line terminals with SEMS screws
