OSRAM 57452 dimmable 50W LED driver. The OSRAM OTi50/120-277/1A4/DIM-1/L G2 constant current LED power supply has an input voltage of 120-277VAC, programmable output current of 400-1400mA (factory setting 1050mA) and an output voltage of 10-55VDC. The dimmable LED power supply is 0-10V dimming down to 1%. The Optotronic LED driver is rated for damp and dry locations. Wire leads not included.

Formerly known as Sylvania, this product is also called Sylvania OTi50/120-277/1A4/DIM-1/L or Sylvania 57452 Replaces OSRAM OTi50/120-277/1A4/DIM-1/L (79516), OTi50/120-277/1A4/DIM/L (79631)

Brand:	OSRAM	Power Factor:	Programmable
Light:	LED	Current:	400-1400mA
Lamp:	Modules	Frequency:	50/60Hz
Driver:	Dimmable	Voltage:	120 - 277V
Length:	11.02"	Wattage:	50W
Width:	1.15"	Warranty:	5 years
Height:	1.00"	Certifications:	UL, ROHS

FEATURES

Input voltage: 120-277V
UL Class 2 output
Output current range: up to 1400mA
Constant Lumen Output
End-of-life indication
DALI compatible

ELECTRICAL

120/277 VAC Universal
Power Factor: Programmable

WARRANTY

30 day Seller Warranty
5 year Limited MFG Warranty

OTi 50/120-277/1A4/DIM-1/L G2 data sheet

Optotronics application guide