| Número de pieza | Dimensión (mm) | ||
| Dc1 | Corriente continua | dw | |
| FNT619 | 6 | 19 | 2 |
| FNT821 | 8 | 21 | 2 |
| FNT1024 | 10 | 24 | 2 |
| FNT1226 | 12 | 26 | 2 |
| FNT1528 | 15 | 28 | 2 |
| FNT1730 | 17 | 30 | 2 |
| FNT2035 | 20 | 35 | 2 |
| FNT2542 | 25 | 42 | 2 |
| FNT3047 | 30 | 47 | 2 |
| FNT3552 | 35 | 52 | 2 |
| FNT4060 | 40 | 60 | 3 |
| FNT4565 | 45 | 65 | 3 |
| FNT5070 | 50 | 70 | 3 |
| FNT5578 | 55 | 78 | 3 |
| FNT6085 | 60 | 85 | 3 |
| FNT6590 | 65 | 90 | 3 |
| FNT7095 | 70 | 95 | 4 |
| FNT75100 | 75 | 100 | 4 |
| FNT80105 | 80 | 105 | 4 |
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