High Breaking capacity 27mm module Range

HMCB  27mm module high capacity 

Poles: 1, 2, 3, 3N, 4.  (pole width is 27mm)

B curve  20,25,32,40,50,63,80,100,125 A

C curve 20,25,32,40,50,63,80,100,125 A

Icu   25kA IEC/EN60947-2

Industrial

HMCB-XY/Z  

X= B,C

Y=CURRENT RATING

Z=1,2,3,3N,4

3 POLE 40A C CURVE = HMCB-C40/3

4 POLE 20A B CURVE  = HMCB-B20/4