... and used for circuit of AC 50/60Hz, rated operating voltage AC 400V (or below), rated operating current up to 1600A for ... technical specifications TypeRated Current (A)PolesRated Insulating Voltage (V)Rated Operating Voltage (V)Acting Over Distance (mm)Ultimate short circuit ... 10,16,20,25,32,40,50,633,450040002518CM1- 63M05035CM1- 100L16,20,25,32,40,50,63,80,10080003522CM1- 100M05035CM1-100H08550CM1- ...