ABB CP Compact Power Line High-Efficiency Rectifiers

ABB CP Compact Power Line High-Efficiency Rectifiers are complete distributed power systems of rectifier modules for end-application needs. The CP series is provided in a high-density 1U package and offers 2000W to 2725W of hot-swappable, N+1 redundant power. Standard features include RS485 and I2C interfaces, remote on/off, remote sense, active current sharing, output voltage margining, and overvoltage, overcurrent, and over-temperature protection. Universal AC and wide-ranging DC input voltage units are available. 


  • 1U profile with only 13.85” depth
  • Power densities in excess of 30W/in3
  • 93% peak efficiencies 
  • Constant current characteristic
  • Several mating shelves and controller options available
  • N+1 redundancy / hot-swap operation
  • 5VSB at 1A standby voltage
  • Dual I2C and RS485 interfaces
  • Active load sharing, remote on/off, and sense functions


  • Wireless/cellular
  • Energy systems
  • Central office switching
  • PCS installations
  • Bulk power for power architecture
  • Automatic test equipment


  • Universal AC input and wide-ranging DC input units
  • -40°C to +75°C operating temperature
  • NEBS GR-63-CORE Level 4
  • IEC/UL/CSA/EN60950-1, CE Mark (LVD), TUV
  • FCC-A & EN55022-A at rack level or with filter
Published: 2013-02-19 | Updated: 2022-04-28