Intelligence,high breaking capacity,zero arcing-over distance 3/4 poles,draw-out/fixed type;can be in adverse direction CE,CCC BCW1 Series Intelligent Universal Circuit Breakers(Air Circuit Breaker) 1.All case intelligence, high breaking capacity, zero arcing-over distance;2.Rated current 630A-6300A, shot circuit breaking capacity 80KA-120KA;3.3 or 4 poles,draw-out/fixed type;can be in adverse ...