| 型号 | 制造商 | 描述 | 操作 |
| 3RH1921-1MA20 [更多] | Siemens | Auxiliary Contact Block, 2No, 2-Pole, Below Conn RoHS: Compliant | 搜索 查看资料 |
| 型号 | 制造商 | 描述 | 操作 |
| 3RH19211MA20 [更多] | Siemens | Auxilary Switch Block Dimensions W x H x D: 44 x 38 x 51 mm Operating temperature: -25...+60 °C Size: S0 Suitable for: 3RT1 contactors and relays Contacts: 2 Make Contact (NO) Protection rating: IP20 Termination type: Screw Terminal
| 搜索 查看资料 |
