GE T5 Fluorescent Ballast - 347-480V AC | Programmed Start

GE454PS347/480-E (62730) is the GE T5 Fluorescent Ballast. This model belongs in a fluorescent lighting system with the lamp configuration stated for this ballast. The listed lamp configuration is 4 X F54T5HO, which should be checked as a complete lamp-and-count combination. This is the programmed start version, so the fixture wiring and lampholder arrangement must suit that starting method. When comparing replacements, note the 1 ballast factor as well as the lamp and supply ratings.

For electrical planning, 347-480V AC is the stated supply requirement for this model. Compare length 16.70 in., width 1.70 in., height 1.18 in. with the available space for the ballast compartment, especially when retaining an existing enclosure or shade. Follow the wiring diagram for this model when making the replacement connections.

Buying tip: Match the lamp designation, number of lamps and supply voltage to the existing ballast.