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JumboSwitch 4U Power Supply Card


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Power supply cards are dual load-sharing and automatically switch over in the event of a power failure. A single card is sufficient to fully power the chassis.

For assistance with this product or to request a user manual please contact Technical Support.


  • AC/DC with All Popular Power Options
  • Hot-Swappable
  • Load Sharing
  • Redundant with Automatic Failure Switchover
  • Monitoring for temperature, and set alarm thresholds
  • Complies with Industry Standards including IEC 61850-3


TCRMPS3 - 4U Power Source (AC or DC)
Click to enlarge


Maximum Power Consumption
  1. Maximum65W
Input Range
  1. 12VDC Power Supply
  2. Minimum Input10VDC
  3. Maximum Input36VDC
  4. 24VDC Power Supply
  5. Minimum Input10VDC
  6. Maximum Input36VDC
  7. -48VDC Power Supply
  8. Minimum Input-36VDC
  9. Maximum Input-72VDC
  10. 125VDC Power Supply
  11. Minimum Input70VDC
  12. Maximum Input154VDC
  13. 110/230VAC Power Supply
  14. Minimum Input90VAC
  15. Maximum Input264VAC


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