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 6240-00-933-5823
NSN 5965-00-069-2723
NSN 5975-00-755-3703
NSN 5965-00-285-0745
NSN 2925-01-055-7607
NSN 5925-01-026-9649
NSN 5998-01-320-5497
NSN 5855-00-922-6459
NSN 6150-00-557-7656
NSN 5855-00-688-9954
NSN 5855-01-466-8027
NSN 5985-01-426-8726