Honeywell DT8050 19/02 The Siemens FDT421 is an

The Siemens FDT421 is an intelligent plug-in Heat Detector for use with FireFinder XLS and Desigo Fire Safety Panels

Magnetic Contact Transmitters

Wireless devices create an opportunity for applications where it is costly (concrete walls/ceilings

[10 cm] and 6 in

Honeywell DT8050 19/02 The Siemens FDT421 is anFeaturing robust pet immunity, superb catch detection and false alarm immunity, theres a PIR or DUAL TEC to meet the needs of the smallest entry level to the largest, luxury custom homedriving more sales and giving you a competitive edge. Plus, youll save time and money with our Snap & Set installation! Performance so superior, youll sense the difference.