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  • Time lapse of commercial buildings at night

    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
  • 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 maximises their performance.

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

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

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    ASCO 8000 Series Load Bank

    Product Highlights