| Mode | The factory code | Lightning arrester rated voltage kV RMS | Lightning arrester system nominal voltage is kV RMS | Continuous operating voltage of arrester kV RMS | DC reference voltage kV is not less than 1mA | Impulse current residual kV is not c than peak | Nominal current impulse residual voltage kV is not hollow insulator than peak | Steep impulse current residual kV is not hollow insulator than peak | 2ms square wave through flow capacity of A 20 peak | Nominal creepage distance mm | Weight kg | Remarks |
| Y10W1-51/134W | 62425 | 51 | 35 | 40.8 | 73 | 114 | 134 | 154 | 400 | 1256 | 148 | |
| Y10W1-32/100W | 62402 | 32 | 35 | 23.4 | 56 | 85 | 100 | 115 | 400 | 1256 | 148 | |
| Y10W1-42/126W | 62401A | 42 | 35 | 30 | 73 | 107 | 126 | 145 | 400 | 1256 | 148 | |
| Y10W1-51/140W | 62426 | 51 | 35 | 41 | 78 | 119 | 140 | 161 | 400 | 1256 | 148 | |
| Y10W1-42/126W | 62409A | 42 | 35 | 30 | 73 | 107 | 126 | 145 | 400 | 1600 | 156 | |
| Y10W1-42/130W | 62409 | 42 | 35 | 30 | 73 | 111 | 130 | 150 | 400 | 1600 | 156 |
