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ContactUST has built an industry-wide reputation for responsive customer service and unrivaled support. Your time and feedback are important to us. We look forward to the opportunity to help you—whether you are just beginning the search for power conditioning products or you need troubleshooting help.

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Contact Information

Corporate Headquarters:

P.O. Box 110
Latham, New York 12110-0110

Phone Number:

888 403 9084 (toll free)
518 326 4142


518 326 4826



Sales and Application Support (Direct):

888 403 9084 (option #1)

Manufacturing Offices:

70 Cohoes Road
Watervliet, New York 12189-1829