技术规格
| 参数 |
价值 |
| 特征名称 |
Feature Value |
| 深度(EF000049) |
73 mm |
| 宽度(EF000008) |
45 mm |
| 高度(EF000040) |
78 mm |
| 需要外接电源(EF003292) |
No |
| 具有接地故障保护功能(EF005601) |
No |
产品描述
Electronic overload relay, integrated thermistor connection, protection on phase failure, overload, ampere unbalance, earth fault with external core-balance transformer, 8 tripping classes CLASS 5-40