Used w/mercury vapor lamps, ansi h-38; 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 5905-01-411-8874
NSN 6135-01-031-3032
NSN 5950-00-597-8644
NSN 5965-00-267-4173
NSN 5998-00-100-0162
NSN 5985-01-512-0773
NSN 6685-00-642-0533
NSN 5975-01-222-4285
NSN 5915-01-520-5002
NSN 6645-00-283-6794
NSN 5975-01-155-0136
NSN 6220-01-605-9623