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Products

ASCO is the world leader in transfer switches, paralleling switchgear, load banks, surge suppressors, and power control for critical power applications. Rely on ASCO engineering expertise, dependable quality and range of products for prime, emergency and standby power systems.

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Transfer Switches

ASCO low and medium voltage Transfer Switches reliably transfer electrical loads between normal and emergency power sources decade after decade.

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Paralleling Switchgear

ASCO Paralleling Switchgear offer the industry's most advanced control sequences for multi-source power systems.

View our Paralleling Switchgear

ASCO PowerQuest 5900 Series power and control monitoring

Power Control and Monitoring

ASCO Power Monitoring and Control Products provide real-time insight in power conditions and immediate notification of power events. They improve power reliability, streamline regulatory compliance, and promote cost effectiveness.

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ASCO 7000 SERIES Transfer Switch

ASCO 7000 SERIES transfer switches provide industry-leading solutions for transferring critical loads.

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Find Solutions
ASCO Power provides critical power solutions to a range of industries.

Data Center

Critical backup power helps meet contracted service levels. ASCO products speed deployment and reduce downtime in data centers.

Healthcare

Backup power is essential to patient welfare. ASCO products mitigate risk and streamline compliance.

Commercial Buildings

ASCO products offer flexibility and scalability to sustain any business operation.

Wastewater Treatment Plant

Critical power solutions from ASCO help maximize equipment life and maintain operational continuity.

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Telecommunications

Industry-leading backup power solutions enable telco providers to deliver uninterrupted connectivity.