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Welcome to the ASCO Website

Welcome to our website.

Continuous operation. Economic optimization. Power for life-safety and legally required systems.

Utility power outages are a foreseeable operating condition. The substantial costs of disruption and recovery from power outages are avoidable. ASCO solutions can provide power resilience for every purpose while increasing efficiency, sustainability, and optimizing costs.
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Data Centers

Healthcare facilities solutions


Commercial building

Commercial Buildings

Waste water treatment plant

Wastewater Treatment Plant

City of New York

For more than 125 years, ASCO Power Technologies has offered products and services for critical power applications.

Our reliable, best-in-class products and services leverage our history of innovation to help customers achieve power resilience and greater productivity. From generator transfer switches to paralleling switchgear, our solutions are trusted by global brands to serve mission-critical applications.

Explore industry-leading power products

ASCO Transfer Switches

Transfer Switches

Enhance power resilience by transferring electrical loads to alternate power sources.
SERIES 7000 Power Control Systems

Power Control Systems

Parallel multiple generators and optimize management of power sources and loads.
ASCO Power Control and Monitoring

Power Control & Monitoring

Real-time power information. Anywhere.

SourcePacT Interconnect Source Isolation Switches

Disconnects a facility’s primary power source, usually a utility feed, so that a Battery Energy Storage System can safely supply backup power.

Learn why global brands trust ASCO Power Technologies

ASCO Power’s decades of critical power experience have helped facilities improve power reliability. Read these case studies to learn how.
Read Success Stories
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Company News

Read about the latest ASCO products, projects, and events.

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Join webinars and attend shows that can help you stay up-to-date with industry trends.

Expand Your Power Knowledge

ASCO Power White Papers describe code and solutions for meeting critical power challenges. They cover basic to complex power concepts.
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