Piedmont Brushings & Insulators LLC

Piedmont Brushings & Insulators LLC is a manufacturer of high quality dielectric products. We supply bushings insulators current transformers and line sensors. We offer apparatus & entrance bushings porcelain and Polykeram insulators porcelain bus & switchgear insulators and current transformers. Our porcelain dry-type bushings are available in ratings from 15 through 38 Kv 110 through 200 BIL and through 3000 amperes for outdoor to indoor applications. Our shielded non-inductive resistive divider provides linear output voltages proportional to primary voltage to ground over temperature and aging proximity effect or weather conditions.