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CSU2400AP Series


2400 W CRPS-Type Power Supply

The CSU2400AP Platinum Level efficiency certified power supply offers a peak efficiency of 94% and delivers up to 196.7 A. Housed in a 1U high rack-mount enclosure measuring just 2.89 x 7.28 inches (73.5 x 185.0 mm), the supply’s short and narrow form factor conforms to the Common Redundant Power Supply (CRPS) standard and frees up system space. The CSU2400AP enables full-digital control via an integral I2C interface using Advanced Energy's universal PMBus® graphical user interface protocol. The power supply generates a 12 VDC main output for downstream DC-DC converters in distributed power architectures and a 12 VDC standby output rated at 3 A for power management or supervisory circuitry.


  • 12.0 V housekeeping
  • 2400W output power
  • EN61000 Immunity
  • High efficiency (94% @ 230 VAC) 50% load
  • Input Range 180-264 VAC
  • Input Frequency 47 - 63 Hz
  • Hold-up Time 11 ms
  • Power Factor >0.98 at 50% load
  • Input Range 165-320 VDC
  • Output Power 2400W continuous
  • Output Ripple 120 mVp-p
  • Load Sharing Active load sharing with 5.0% at full load


  • EMI Class A
  • Hotswap
  • Internal OR'ing
  • Low iTHD
  • N+N redundant
  • Variable speed smart fan
  • Efficiency Platinum level
  • Remote On/Off Active Low
  • Protection OVP, OCP, Short Circuit, OTP
  • Power Good Active High
  • Alert Active Low


Output Power (W): 2400
Length (Inches): 7.28
Width (Inches): 2.89
Height (Inches): 1.57
Mounting Type: Rack-mount
Minimum Output Current (A): 0
Maximum Output Current (A): 196.7
Output Voltage Range (V): 11.4V to 12.8V
All Specifications Collapse Specifications

Stock Check

Model Number
Min. Voltage (V) Max. Voltage (V) Current (A) Nominal Voltage (V) Number of Outputs Samples Buy
CSU2400AP-3-100 Active, In Stock 11.6 12.8 196.7 12.2 2 Request Buy
CSU2400AP-3-111 Active, In Stock
CRPS 2.4kW Reverse air
11.6 12.8 196.7 12.2 2 Request Buy


Model CSU2400AP DS2400SPE
Output Power (W) 2400 2400
Input Voltage (V)
Operating Temperature (°C)
Length (Inches) 7.28 7.736
Width (Inches) 2.89 3.4
Height (Inches) 1.57 1.574
Output Voltage Range (V) 11.4V to 12.8V 11.4V to 12.8V

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