Ultramax L high-efficiency electronic ballast. No. of lamps 2, input volts 120/277, ballast factor .77, input watts 49. Used on lamp types F32T8, F32T8/WM, F28T8, F32T8/25W.
Technical Specs
ItemFluorescent Ballast
Brand and SeriesUltraMax(R) P
Ballast Start TypeInstant
Number of Bulbs Supported1, 2
Ballast Bulb TypeT12, T8
Dimming TypeNo Dimming
Min. Starting Temp.-20 Degrees F
Input Watts14 W
Ballast Factor0.77
Frequency50 Hz
Total Harmonic DistortionLess than 10%
Width1 5/16 in
Wiring TypeParallel
Sockets IncludedNo
Product TypeFluorescent Ballast
Ballast TypeElectronic
Input Voltage120 to 277V AC
Max. Bulb Watts49 W
DimmingNo
Dimming MethodNo Dimming
Amps AC0.42
StandardscUL Listed, FCC - CLASS A Non-Consumer, NEMA Premium, NRCan, RoHS Compliant, UL Class P, UL Listed, UL Type 1 Outdoor, UL Type HL
Power Factor1.0
Operating Amps @ 120V0.42 A
Length9 1/2 in
Height1 in
Thermal ProtectionYes
Starter RequiredNo
Country of OriginChina
(subject to change)
Compliance and Restrictions
Environmentally Preferable
This item has been designated by the manufacturer as an environmentally preferable product (EPP) for the following reasons: Green Certification or Other Recognition: NEMA Premium(R) Rated