Abb Sace E2 Breaker
1,600 Amp

Emax DC: Direct Current
The SACE Emax range of low voltage circuit-breakers includes the new SACE Emax DC series for DC applications, conforming to IEC60947-2 standards. Thanks to the exclusive technology applied to the new SACE PR123/DC and PR122/DC trip units, the SACE Emax DC range is able to satisfy every installation and protection requirement up to 1000V DC / 5000A. 

Emax VF: Variable Frequency

Experience with designing moulded-case and air circuit-breakers, on-going collaboration with the major manufacturers of wind turbines and ABB s particular interest in power generation from renewable sources have led to a pioneering solution for protecting variable frequency installations comprising Tmax VF moulded-case circuit-breakers and Emax VF air circuit-breakers