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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

Find out more about ASCO

Find a Product

Explore the complete ASCO Power Technologies product portfolio.

Find an ASCO Product

Explore our Solutions

Discover how our extensive range of products provide power reliability to multiple markets.

Explore ASCO's Solutions

Product Documents and Downloads

Browse and download drawings, specifications, manuals, data sheets, white papers and brochures.

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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

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Our Solutions

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Data Centres

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Healthcare

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Commercial Buildings

Product Highlights

ASCO 7000 SERIES Power Transfer Switch

ASCO 8800 Load Bank

ASCO 5370 Touch Display Interface

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Articles

Read about ASCO products and learn from industry insights.

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