Used as visual indicator unit of 2 circuit annunciator or alarm switchboard, ea indicator circuit consists of 2 visual indicators and 1 cutout and test switch.Material is metal.
A signaling apparatus which operates electromagnetically and serves to indicate visually, or visually and audibly, whether a current is flowing, has flowed, or has changed direction of flow in one or more circuits. It is usually employed in connection with alarms, electric bells, or buzzers. See also alarm (as modified).
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5998-00-902-7409
NSN 6150-01-166-0892
NSN 5996-00-905-6610
NSN 6610-00-371-1897
NSN 5915-01-062-2103
NSN 6650-01-435-2994
NSN 5945-01-577-1767
NSN 5996-01-181-5438
NSN 6620-01-468-6017
NSN 5930-00-183-6594
NSN 4140-01-383-8599
NSN 6620-01-587-1088