
| 额定电流A | 电压降mV | 精密度% | 总长度mm | 总宽度mm | 总高度mm | 安装孔距mm |
| 1~50 | 50 | 0.5 | 135 | 21 | 28 | 110 |
| 75~125 | 50 | 0.5 | 150 | 30 | 24 | 125 |
| 150~200 | 50 | 0.5 | 175 | 30 | 24 | 150 |
| 220~300 | 50 | 0.5 | - | - | - | - |
| 1~50 | 75 | 0.5 | ||||
| 75~125 | 75 | 0.5 | ||||
| 150~200 | 75 | 0.5 | ||||
| 220~300 | 75 | 0.5 |

| 额定电流A | 电压降mV | 精密度% | 总长度mm | 总宽度mm | 总高度mm | 安装孔距mm |
| 1~50 | 50 | 0.5 | 135 | 21 | 28 | 110 |
| 75~125 | 50 | 0.5 | 150 | 30 | 24 | 125 |
| 150~200 | 50 | 0.5 | 175 | 30 | 24 | 150 |
| 220~300 | 50 | 0.5 | - | - | - | - |
| 1~50 | 75 | 0.5 | ||||
| 75~125 | 75 | 0.5 | ||||
| 150~200 | 75 | 0.5 | ||||
| 220~300 | 75 | 0.5 |