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 5895-01-435-3171
NSN 7035-01-150-6303
NSN 6135-00-444-1402
NSN 5910-01-038-6100
NSN 5950-00-652-1997
NSN 5930-00-155-1046
NSN 2925-01-433-8915
NSN 6645-01-297-2081
NSN 6220-00-183-7706
NSN 6110-01-058-2476
NSN 6320-01-326-1316
NSN 6320-01-494-8560