| Nifer y polion | 1P, 1P+N, 2P, 3P, 3P+N, 4P |
| Cerrynt graddedig (ln) | 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A |
| Foltedd graddedig (Un) | AC 230/400V |
| Amledd graddedig | 50/60Hz |
| Amledd graddedig | B, C, D |
| Mae rhyddhadau magnetig yn gweithredu | Cromlin B: rhwng 3 a 5 modfedd |
| Cromlin C: rhwng 5 a 10 modfedd | |
| Cromlin D: rhwng 10 a 14 modfedd | |
| Capasiti torri (A) | 4500A, 6000A |
| Dygnwch | ≥4000 |
| Gradd amddiffyn | IP20 |