Used w/high pressure sodium lamps, ansi s-51; constant wattage autotransformer; includes core and coil; capacitor and all purpose mtg brkt; 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 6620-00-758-5233
NSN 6135-01-226-4071
NSN 5855-01-454-1538
NSN 6135-01-068-0119
NSN 5925-00-529-3950
NSN 2925-01-161-7440
NSN 2925-01-357-2512
NSN 5910-01-368-7328
NSN 5996-00-540-6570
NSN 5920-00-515-3617
NSN 5930-01-029-8215
NSN 5835-00-325-8206