Used w/high pressure sodium lamps, ansi s-52; constant wattage autotransformer; includes core and coil; capacitor and all purpose mtg bkrt; 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 6650-01-436-3478
NSN 6135-00-488-4478
NSN 6685-01-643-8417
NSN 5999-00-585-3338
NSN 5965-00-454-8706
NSN 6240-00-571-8449
NSN 6130-01-252-6397
NSN 5990-01-548-3711
NSN 5999-01-586-0774
NSN 5999-01-565-8986
NSN 5990-00-223-5938
NSN 5915-00-548-4381