Skip to content
Free Shipping on All Orders!
Free Shipping on All Orders!

Save when buying in case quantity.  10 pack of OSRAM 57452 dimmable 50W LED drivers.  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 Type:  Constant
Light:  LED Lamp:  Modules
Driver:  0-10V Dim Power:  Program
Wattage:  50W Voltage:  120-277V
Current:  1050mA Frequency:  50/60Hz
Certifications:  UL, RoHs Length:  11.02"
Width:    1.15" Height:    1.00"

 

OSRAM 57452 data sheet

Optotronics application guide

 

 

  • Integrated LED Light Fixtures
  • Lighting Repair
  • Commercial Lighting
  • Industrial Lighting
  • Indoor/Outdoor
  • Damp Rated

 

  • Programmable
  • Dimmable
  • Input voltage: 120-277V
  • UL Class 2 output
  • Output current range: up to 2300mA
  • Constant Lumen Output
  • Over temperature protection
  • End-of-life indication
  • DALI compatible

     

    • 30 day Seller Warranty
    • 5 year Limited MFG Warranty