Frame Current:63A, 100A, 160A, 225A, 250A, 400A, 630A, 800A
Pole:3/4P
Breaking level Icu:C type(fundamental form),L type(Standard form),M type(relatively high breaking form),H type(high breaking form)
Tripping:TMD
Installation:Fix,Plug-in,Plug-out
Operating Mode:Rotate handle operating,motor operating This Circuit breaker with isolation function