| Rated Voltage | 440/250VAC | 
| Operating Frequency | 50/60Hz | 
| Rated Current | 50 - 1000A | 
| Test Voltage (1 min) | 1500 VDC (line/line); 2250 VDC (line/ground) | 
| Climatic Category | 40/085/21 | 
| Model | 
Rated Current (A)  | 
Ground Capacitance(nF) | Discharge Resistance(KΩ) | 
| 50EAK1 | 50 | 94 | 440 | 
| 80EAK1 | 80 | 200 | 440 | 
| 100EAK1 | 100 | 200 | 440 | 
| 150EAK1 | 150 | 200 | 440 | 
| 300EAK3 | 300 | 2.4μF | 660/330 | 
| 400EAK3 | 400 | 2.4μF | 660/330 | 
| 600EAK3 | 600 | 2.4μF | 660/330 | 
| 800EAK3 | 800 | 3.05μF | 660/330 | 
| 1000EAK5 | 1000 | 3.05μF | 660/330 | 






