PSE-3000-48 Series
3000 W, Single Output, PFC, 1U Front-End, Hot-Swap, Ac-Dc Power Supply

The PSE-3000-48 is a 3000 W hot-swappable front-end ac-dc power supply packaged in a standard 1U case. Featuring Platinum efficiency, PMBus™ communication and N+1 redundancy, this 48 V power supply is ideal for mission critical telecom, server and networking applications.


  • Up to 3000 W continuous power
  • 80 PLUS Platinum Efficiency
  • High power density - 33.48 W/in3
  • PMBus™ communication for monitoring and control
  • Dual fan forced cooling with speed control
  • Front to back (-F) and back to front (-B) airflow versions
  • Power factor correction
  • Redundant (N+1) operation
  • Blind mate connections for hot-swap functionality
  • Constant power (CP) mode
  • Harmonic correction to EN61000-3-2, Class A
  • DROOP current sharing
  • Single I/O connector for AC input, DC output & signals
  • Remote on/off control
  • Power good signal


  • 3.3 V or 5 V standby voltage


  • Input Voltage (Vac)
    90 ~ 264
  • Package Type
  • Mounting Style
  • Grade
  • Dimensions LxWxH (in)
    13.213 x 4 x 1.6
  • Dimensions LxWxH (mm)
    335.6 x 101.6 x 40.64

Available Models

Model Number Power (W) Output Voltage (Vdc) Output Current (A) Safety Approvals 3D Model Stock Check RFQ
PSE-3000-48-B 3000 48 62.5 CE, TUV 3D Model PSE-3000-48-B Stock Check PSE-3000-48-B -- -- Request a Quote
PSE-3000-48-F 3000 48 62.5 CE, TUV 3D Model PSE-3000-48-F Stock Check PSE-3000-48-F -- -- Request a Quote

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