Hatch ESB-0432-14-UV Electronic Fluorescent Sign Ballast 4 Lamp

Operates any combination of 4-6 T12/HO Lamps up to 8 feet long where the total lamp length is from 8 to 48 Feet or any combination of 4-6 T8/HO lamps up to 6 feet long where the total lamp length is 16-32 Feet. The Hatch ESB-0848-46-UV electronic sign ballast features instant start circuitry is RoHS compliant. This thermally protected UL listed ballast operates at 120 or 277 volts and has standard mounting holes and extra long leads for easy installation.