| Maint y ffrâm cerrynt graddedig lnm | 63A |
| Foltedd graddedig Ue | 50Hz, 230/400V |
| Cerrynt graddedig ln | 1,2,4,6,10,16,20,25,32,40,50,63A |
| Capasiti torri cylched byr terfyn graddedig lcu | 10000A |
| Capasiti torri gweithrediad terfyn graddedig lcs | 7500A |
| Rhif y polyn | 1P, 1P+N, 2P, 3P+N, 4P |
| Oes fecanyddol | 20000 o weithiau |
| Oes drydanol | 8000 o amseroedd |
| Math o ryddhau ar unwaith ac ystod cerrynt rhyddhau | Math B 3In~5ln |
| Math C 5In~10ln | |
| Math D 10In ~ 50ln |