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 5835-00-164-7309
NSN 5950-00-808-0010
NSN 6135-00-196-5267
NSN 5998-01-401-5396
NSN 5855-01-100-3272
NSN 5945-00-686-1534
NSN 5999-01-487-5668
NSN 6220-01-541-2851
NSN 5915-01-346-1668
NSN 5905-01-451-3344
NSN 6105-01-329-9549
NSN 6610-00-467-7289