| Parameters | ED125-1 | ED250-1 |
| Rated voltage (V) | 80 | 80 |
| Rated current (A) | 125 | 250 |
| Mechnical lifetime | 100,000 operations | |
| Ambient temperature: | -25 to + 40 ?C | |
| Max.relative humidity at 25?C: | 90% | |
| Vibration: | 10?50Hz?10m/s? 10?50Hz?10m/s2 | |
| Shocking: | 30m/s? 30m/s2 | |
| Mounting position | Any | |
| Power voltage fluctuating: | 0.7?1.1Ue | |
| Duty: | 8h continuous | |