| Momo | Kua arotakengia Ngaohiko (kV) | Kua arotakengia Ināianei (A) | Wera 4S Iahiko pumau (A) | Aukume pumau o te ru (A) | Hihiri me ngaohiko tū (kV) | Auau-mana te tu atu i te Ngaohiko (kV) | ||
| Whenua āhua rite | I waenganui i te whati | Whenua āhua rite | I waenganui i te whati | |||||
| GW9-12/200 | 12 | 200 | 12500 | 31500 | 75 | 85 | 38 | 42 |
| GW9-12/400 | 12 | 400 | 12500 | 31500 | 75 | 85 | 38 | 42 |
| GW9-12/600 | 12 | 600 | 12500 | 31500 | 75 | 85 | 38 | 42 |
| GW9-12/800 | 12 | 800 | 12500 | 31500 | 75 | 85 | 38 | 42 |
| GW9-12/1000 | 12 | 1000 | 12500 | 31500 | 75 | 85 | 38 | 42 |
| GW9-12/1200 | 12 | 1250 | 12500 | 31500 | 75 | 85 | 38 | 42 |