MCCB (CM1)

JZM1 seriesMCCB is suitable for circuit AC 50/60Hz, rated voltage up to AC 690V, rated operating current to 800A. It features normal structure, reliable performance, complete accessories & hight breaking capacity, So the high-tech and sensitive system are widely used . It can make and break the non-frequently circuit in normal condition. I t takes protect effect when mouse cage motors non-frequent start,breaking off working and protecting overload short-circuit and lacking voltage.It complies with standard of IEC60947-2, GB14048.2 ModelJZM1-100JZM1-225JZM1-400JZM1-630JZM1-800Rated current of frame size100225400630800Rated current16,20,25,32,36,40,45,50, 55,60,63,65,70,75, 80,85,90,95,100 100,125, 140,160, 180,200,225 200,225, 250,280, 315,350,400 400,420, 440,460, 480,500,530, 560,600,630 630,640, 660,680, 700,720,740, 760,780,800 Rated working currentAC400AC400AC400AC400AC400Rated insulation currentAC800AC800AC800AC800AC800Pole of number3,43,43,43,43,4Rated ultimate short-circuit breaking capacity50,85,5050,85,5065,100,6565,100,6565,100,65