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    Welcome to ASCO Power Technologies

    ASCO Power Technologies is the world leader in transfer switches, paralleling switchgear, load banks, surge suppressors and controls for critical power applications.

    Find out more about ASCO
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    ASCO SERIES 300MTQ Wins Gold

    ASCO is pleased to announce that its new ASCO SERIES 300 Manual Transfer Switch with Integrated Quick Connects (MTQ) has been voted a Gold Award Winner by the Consulting-Specifying Engineer magazine Product of the Year Program.

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    • Connecting Closed Transition Transfer Switches to Utility Services

      Learn why the selection of closed transition switches must be coordinated with local utility companies.

      Read the full white paper
      View at operating room from control center
    • Placement Considerations for SPDs

      Carefully locating Surge Protective Devices maximizes their performance.

      Read the full white paper
      Engineer testing the SPD
    • Site Load Correction for Load Banks

      Site load correction optimizes diesel generator performance and avoids wet stacking.

      Read the full white paper
      ASCO 8000 Series Load Bank

      Product Highlights