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Robertson S7927

(1) Lamp - 7 Watt CFL - 277 Volt - Preheat Start - 1.0 Ballast Factor

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Not for Sale. Reference Only.
SKU: BR-S7927

Voltage 277
CSA Listed No
Warranty 2 Years
Length 3 in.
MPN (Part No.) S7927
Width 1.88 in.
Weight 0.9 lb.
Start Method Preheat Start
Height 1.44 in.
Case Quantity 60
Type Magnetic Fluorescent
Ballast Factor 1
UL Listed Yes
Brand Robertson
Power Factor 25%
THD 15%
Start Temp. (Min) -18 Deg. F
Wattage 7 Watt
Lamps Operated (1) Lamp


The Robertson S7927 magnetic fluorescent ballast operates (1) 7 or 9-watt CFL lamp at 277 input volts. Ideal for use in normal light areas, this preheat start ballast is typically used in offices, board rooms, and retail. Designed for series operation of your CFL, the S7927 is UL listed for outdoor environments and can be remote mounted up to 10 feet away.