Eaton Magnum SB SBSC20 Breaker (E/O,B/I) ~ 2000 Amp – Unused Surplus
Eaton Magnum SB SBSC20 Circuit Breaker. Each Unused Surplus SBSC20 is Tested with Report and Carries our One Year Warranty. Magnum SB Catalog Breakdown. SB – Magnum Switchboard. X – Future Breakers. 3 – 3 Pole.