Headquartered in LeRoy, NY, PCORE® is North America's only entity 100% focused on the manufacturing of capacitance-graded bushings, and related components for transformers and oil circuit breakers in the ANSI and CSA marketplace.

PCORE® is a leading provider of capacitance-graded bushings (POC®, PRC®, GSU and Quick-Link), PCORE® Test Terminals and Bushing Repair for the electric utility industry and its equipment suppliers.

View our 2008 ISO Certificate

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Products

• Capacitance-Graded Bushings
• Bushing Repair
• Test Terminals
• Diagnostic Services

Quick Tools

• Bushing Catalog Number Search
• Bushing Catalog Numbering Systems 1.0
• Bushing Certified Test Reports
• Bushing Cross Reference
• Test Terminal Database
• Test Terminal Savings Calculator