1.813 inches overall length, 1.875 inches overall height, 1.375 inches overall width, 60.0 hertz frequency rating, replacement drop for catalog 1778 annunciator, weatherproof type usage design.
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).
Switch Board Assembly
Switch Board Assembly
Power Supply
Power Supply
Transistor Assembly
NSN 5965-01-509-3634
NSN 6760-01-068-4190
NSN 6110-01-354-2885
NSN 6605-01-327-1701
NSN 5836-00-578-9614
NSN 1240-01-098-2366
NSN 5895-00-863-0745
NSN 5965-00-636-4926
NSN 7021-00-766-9868
NSN 5805-01-353-6570
NSN 5815-00-328-4586
NSN 5965-01-113-9061
Last modified 11/05/2024