| Nb ea palo | 2 | 4 |
| Matla a sebetsang (Ue) | 230V | 400V |
| Thermal current Ith (40ºC) | 63A | 63A |
| Khafetsa ea ts'ebetso | 50/60Hz | 50/60Hz |
| Tekanyetso ea motlakase oa insulation(Ui) | 500V | 500V |
| Matla a lekantsoeng a mamella voltage Uimp | 4kV | 4kV |
| Mocheso o sebetsang | -20ºC+50ºC | -20ºC+50ºC |
| Mocheso oa polokelo | -40ºC+80ºC | -40ºC+80ºC |