Siemens 3RN2023-1DW30
Thông số kỹ thuật
| Mục | Thông tin |
| Series | 3RN2 |
| Properties | 3RN2 Thermistor Motor Protection Relays, Evaluation unit with ATEX approval and 2 sensor circuits for warning and disconnection, open and short-circuit detection |
| Reset mode | “Protective separation, non-volatile Auto RESET Manual RESET External RESET Error memory” |
| Auxiliary Contact | 1NO+1NC |
| Control Voltage | 24 AC/DC |





