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 6145-01-366-9990
NSN 6645-01-384-0628
NSN 5950-00-694-6436
NSN 6145-01-035-4357
NSN 5905-01-555-8077
NSN 4140-01-274-4762
NSN 6240-01-607-6252
NSN 5910-01-106-3499
NSN 4140-00-813-8718
NSN 5960-01-617-6345
NSN 5965-00-333-3359
NSN 5998-00-867-9110