consumption 0.19 A 0.40 A 0.98 A Electrical data DSF 10 Rated voltage 230 V AC 115 V AC 24 V DC Rated frequency 50/60 Hz 50/60 Hz Operating range 195–253 V 95–127 V 19–29 V Nominal current consumption 0.22 A [...] Finland (all-clear signal) wav 850 KB Download Continous tone PFEER gasalarm wav 1.0 MB Download Continous tone UK BS5839-1 wav 1.0 MB Download Continuous tone wav 990 KB Download Continuous tone wav 980 KB Download [...] A 0.46 A 1.12 A Choose a lens in one of the following colours: clear, yellow, amber, red, green, blue. Further technical information can be found in the Download section on this page. Description Type Size