JM6(ABB) Moulded case circuit breaker

Description features:
Application
     
       JM6(ABB)series moulded case circuit breaker.It is applicable circuit of AC 50Hz or 60 Hz,rated insulation voltage 660V,rated operating voltage under AC660V,690/250V(DC),rated operating current 1215A-1250A,for distribute energy of electricity and infrequent making and breaking circuit,in normal conditions.The MCCB rated current under 400A they are provided with the function of the protection against overload and short circuit and undervoltage.The MCCB complies with standard of IEC947-2,GB14048.2,GB14048.4 and so on.Main technical specifications
Type Rated current(A) Pole 
 no. Rated opreating
 voltage(V) Ultimate short circuit 
breaking capacity (KA) Short circuit 
breaking (KA)
AC380V
(400) AC660V
(690) DC250 AC380V(400)
JM6-125S   12.5,16,20,25,
   32,40,50,63,
    80,100,125,  2P  3P  4P         ¡Ý30
    15       -     -        7.5
JM6-125H     25       -    20        16
JM6-160S   16,20,32,40,50,
63,80,100,125,160
       380V        660V     35       8    20        18
JM6-160H     50      10    40        25
JM6-250S    100,125,160,
   180,200,225,
         250     35      10    40        18
JM6-250H    50      16    40        30
JM6-400S     200,225,250,
    315,350,400    35      16    18        18
JM6-400H    65      25    48        48
JM6-630S    400,500,630    50      20    30        30
JM6-630H    80      30    60        60
JM6-800S     500,630,700,
          800    50      20    30        30
JM6-800H    80      30    60        60
JM6-1250S     500,600,630,
   800,1000,1250    50      10    35        37
JM6-1250H   100      30    65        75