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Square D Modicon™ Quantum™ Power Supply Modules

This product has been discontinued.
For replacement, please view:Square D Modicon™ X80 Power Supply Modules
Mfg #: 140CPS11420
BOR #: 1210381
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Quantum power supply modules serve two purposes - they provide power to the system backplane and protect the system from noise and nominal voltage swings.

  • A power supply converts the incoming power source to a regulated +5V dc to support the CPU, the local I/O and any communication option modules mounted in the backplane.
  • All power supplies feature over-current ond over-voltage protection
  • In the event of an unforseen loss of power, the power supplies ensure that the system has adequate time for a safe and orderly shutdown
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Brand Square D  
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Square D Specification Sheet Specification Sheet
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