Operating principle: ionization chamber; ionization source: 18.5 kbg am 241; sensitivity: according to bs5445/en54 part 7; voltage: 24 vdc; operating current: supervising - max 40 pa at 24 vdc, alarm - max 65 ma, extra led - max 20 ma at 6v; operating temperature range: - 25 degrees c to 70 degrees c; ingress protection ip22/ip55 depending on base; ambient humidity: 0-95% rh; weight (head only): 95g
A electrical operated device which detects the presence of smoke and sounds an alarm, and/or lights a warning light of distinctive color when the concentration reaches a dangerous level. Excludes, alarm, gas, automatic.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5925-01-216-0287
NSN 6130-00-474-5671
NSN 5950-01-167-1616
NSN 5996-01-438-9421
NSN 6145-01-386-3084
NSN 6685-01-387-2944
NSN 6320-00-841-2279
NSN 5905-01-302-7847
NSN 5895-01-411-6024
NSN 6105-01-460-8248
NSN 5998-01-551-3585
NSN 5855-01-477-9500