| Manufacturer | Part number | Category |
|---|---|---|
| Siemens | 3RK4320-3LQ54-0BA2 | Electromechanical components |
| Siemens | 3RK4320-3LQ54-0BA3 | Electromechanical components |
| Siemens | 3RK4320-3LQ54-1BA2 | Electromechanical components |
| Siemens | 3RK4320-3LQ54-1BA3 | Electromechanical components |
| Siemens | 3RK4320-3MQ54-0BA2 | Electromechanical components |
| Siemens | 3RK4320-3MQ54-0BA3 | Electromechanical components |
| Siemens | 3RK4320-3MQ54-1BA2 | Electromechanical components |
| Siemens | 3RK4320-3MQ54-1BA3 | Electromechanical components |
| Siemens | 3RK4320-3NQ54-0BA2 | Electromechanical components |
| Siemens | 3RK4320-3NQ54-0BA3 | Electromechanical components |
| Siemens | 3RK4320-3NQ54-1BA2 | Electromechanical components |
| Siemens | 3RK4320-3NQ54-1BA3 | Electromechanical components |
| Siemens | 3RK4320-3PQ54-0BA2 | Electromechanical components |
| Siemens | 3RK4320-3PQ54-0BA3 | Electromechanical components |
| Siemens | 3RK4320-3PQ54-1BA2 | Electromechanical components |
| Siemens | 3RK4320-3PQ54-1BA3 | Electromechanical components |
| Siemens | 3RV1011-0KA20-ZX95 | Electromechanical components |
| Siemens | 3RV1021-1EA10-ZW98 | Electromechanical components |
| Siemens | 3RV1421-1DA10-ZW96 | Electromechanical components |
| Siemens | 3RV1611-0BD10 | Electromechanical components |