This QTP 3x40T12/277 RSN is part of Sylvania's Qucktronic Professional Series fluorescent electronic ballast line.
Features include:
- Lamp Type: F40T12, F30T12,F25T12
- Number of Lamps: 3 per ballast
- Voltage: 277
- Input Current: 0.39A
- Ballast Factor: 0.87
- Power Factor: >0.98
- Circuit Type: Series
- Start Temperature: 50°F minimum
- UL Listed Class P, Outdoor
- Dimensions: 9.5" L x 2.4" W x 1.5" H
See document below for complete specifications