460W Power Supply – DDP520 Series

The DDP520 power supplies are an efficient (94% typical), compact solution designed for IT/Industrial, Audio/Video equipment, LED video wall displays and LED lighting applications. The 3 x 5 x 1.5” (76.2x127x38.5 mm) form factor provides 460 W of output power with forced air cooling and 340 W with free air making it suitable for tight spaces requiring good thermal management. These units offer a peak power of 520W for 10 seconds.


  • 90 – 305 VAC universal input voltage range
  • 460 W rated power, 340 W free-air cooled
  • High efficiency to 94.5%
  • 24,  48 & 56 VDC standard outputs
  • +5V 1 A stand-by output
  • Active PFC, EN 61000-3-2  Class C, >20% load
  • Low earth leakage current  <250 μA
  • 5000 m altitude operation
  • Compliance with IEC62368-1 safety standard
  • UL8750 and RoHS 3 compliant  – EU directive EU 2015/863

Model Information

Model NumberPower OutInput VoltageOutput VoltageOutput CurrentFormat
DDP520-US24-OF460W90-305V24V19.2AOpen Frame
DDP520-US36-OF460W90-305V36V12.8AOpen Frame
DDP520-US48-OF460W90-305V48V9.6AOpen Frame
DDP520-US56-OF460W90-305V56V8.2AOpen Frame


Enedo Power

Enedo Power ( Was Efore) manufacture power supplies targeted at industrial and medical applications. The range starts at 200W, with 400, 600 and 1200W variants. Their RCB series of configurable power supplies offer unrivalled performance and flexibility. Enedo can also offer custom and tailored solutions if required.

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DDP520 Datasheet