Ballasts & Drivers where Input Volts is 277V, Lamps by Wattage is 3 x 30W - 39W, Number of Lamps is 3, and Ballast Lamp Type is 4-Pin

Fulham WorkHorse 5 Electronic Instant Start Ballast, 277V, Long Case

SKU: WH5-277-L | Ordering Code: WH5-277-L  | UPC: 872180100814

• 0.82 - 1.10 Ballast Factor
• 1/2/3/4 Lamps
• 277 Volts
• 1" High
• 9.5" Long
• 1.7" Wide
• More details