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Sylvania 50689 - 40W T12 Electronic Ballast - 3 Lamp - Rapid Start - 277V


29.99 $ Topbulb

Order Code: OS/50689

Price: $49.99

Sale Price: $29.99

In Stock, Ships Today

If ordered by 1PM CST Mon-Fri.

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


About Osram Sylvania

For over a century, Osram Sylvania has been an industry leader in the research and development of innovative lighting. Osram Sylvania is the second largest light and materials company in the world, serving customers in more than 140 countries. Over 3000 products are available for a variety of lighting applications, each one designed and manufactured to the highest possible standards. The company is helping consumers and businesses make a smooth transition from the inefficient legacy lighting products to more efficient and eco-friendly options.

Start Method Rapid
Voltage 277

Topbulb Order Code OS/50689
Brand Osram Sylvania
Manufacturer's Description QTP3X40T12/277RSN 277V
MPN 50689
UPC 046135505898