Used w/mercury vapor lamps, ansi h-33; rated for 208, 240, and 277 vac
An item specifically designed for use with fluorescent or mercury vapor lamps and starters to provide a high starting voltage for striking the arc and to stabilize the operating impedance of the circuit in order to maintain the operating current at a steady value.
Classification: Ballasts for discharge lamps or tubes
NSN 6645-00-279-1777
NSN 5999-00-723-2072
NSN 5895-01-067-9751
NSN 7035-01-189-1549
NSN 6620-01-559-1921
NSN 6150-01-038-5301
NSN 6645-01-233-1131
NSN 6130-01-088-5942
NSN 4140-01-154-8632
NSN 5998-00-205-2765
NSN 6645-01-416-8429
NSN 5930-00-467-5733