| Rated insulating voltage (Ui) | 500V |
| Lub zog fais fab ntsuas (Us) | AC 400, 230, 125V |
| Ua haujlwm voltage ntau yam | 70 ~ 100% Peb |
| Muaj peev xwm tiv tauj tau | AC: 3A/400V |
| AC: 6A/230V | |
| AC: 9A/125V | |
| Lub zog dielectric | 2000V/1 feeb |
| Kev ua haujlwm hluav taws xob | ≥4000 |