MasterPact UR

Ultra-fast circuit breakers, to protect lines up to 5000 and 6000 A, under extremely powerful energy supply conditions.

Part of PacT Series

Masterpact UR is designed to protect electrical systems with outstanding performance in terms of short circuit current limitation and fault detection speed. It contributes to safety and performance wherever high short-circuit current is involved.
MasterPact UR Schneider Electric Ultra-fast circuit breakers, to protect lines up to 5000 and 6000 A, under extremely powerful energy supply conditions.
  • Product Documentation
  • Software Downloads
  • Product Selector
  • Product Substitution and Replacement
  • Contact Support
  • Find our Offices
  • Get a Quote
  • Where to buy
  • Schneider Electric Community
  • Careers
  • Company Profile
  • Report a misconduct
  • Accessibility
  • Newsroom
  • Investors
  • EcoStruxure
  • Job Search
  • Blog
  • Legal Information
  • Privacy Policy
  • Cookie Notice
  • Terms of use
  • Change your cookie settings