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 6240-01-026-0032
NSN 2925-00-455-2367
NSN 5895-00-837-2343
NSN 5945-01-298-2750
NSN 6685-00-682-4664
NSN 5925-01-294-1439
NSN 5835-01-647-0775
NSN 6620-00-466-2314
NSN 6610-00-186-9180
NSN 6130-01-031-8104
NSN 6650-01-603-8177
NSN 6645-01-202-7986