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Initiating Devices
The first line of defense in fire detection.Security That Will Give You Peace of Mind
Made possible with our advanced technology that detects fire at the earliest opportunity.
![People walking in an airport terminal, overlaid with a blue gradient](/-/media/project/jci-global/fire-detection/zettler/united-states-zettler/zettlerfire-image-library---new/product-related/people-in-airport-terminal-blue-gradient.jpg?h=332&w=1246&la=en&hash=46454C0AD639A25BDB7799E081C97BC4)
Various initiating devices.
LEARN MOREA Broad Range of Initiating Devices That’s The Preferred Choice For Numerous Applications
Whether there’s high levels of dust, smoke, or heat, our multi-sensor detectors provide the utmost level of security.
![A smoke detector installed in a commercial building, with people walking below](/-/media/project/jci-global/fire-detection/zettler/united-states-zettler/zettlerfire-image-library---new/product-related/detector-in-commercial-building.jpg?h=999&w=1280&la=en&hash=01C455AEC66A8AF39A3FFEC725780920)