Current of shell frame: 100A, 160A, 250A, 400A, 630A;
Breaking capacity: 36, 50, 70, 100, 150, 200KA, and Ics=100%Icu;
Trip unit: thermal magnetic trip, electronic trip;
Protection type: distribution protection, leakage protection, motor protection;
Installation: fixed type, insert type, pull out type;
Operation mode: toggle handle, rotating handle, extension rotating handle, electric operating mechanism;