| 種類 | 熱部品 | |
| 定格電流(A) | 定格電流または定格電流の目盛り(A) | |
| GTH-22 | 0.14 | 0.10~0.16 |
| 0.21 | 0.16~0.25 | |
| 0.33 | 0.25~0.40 | |
| 0.52 | 0.40~0.63 | |
| 0.82 | 0.63-1.0 | |
| 1.3 | 1.0~1.6 | |
| 2.1 | 1.6~2.5 | |
| 3.3 | 2.5~4.0 | |
| 5 | 4.0~6.0 | |
| 6.5 | 5.0~8.0 | |
| 7.5 | 6.0~9.0 | |
| 8.5 | 7.0~10.0 | |
| 11 | 9.0~13.0 | |
| 15 | 12.0~18.0 | |
| 19 | 16.0~22.0 | |
| GTH-40 | 5 | 4.0~6.0 |
| 6.5 | 5.0~8.0 | |
| 7.5 | 6.0~9.0 | |
| 8.5 | 7.0~10.0 | |
| 11 | 9.0~13.0 | |
| 15 | 12.0~18.0 | |
| 19 | 16.0~22.0 | |
| 22 | 18.0~26.0 | |
| 30 | 24.0~36.0 | |
| 34 | 28.0~40.0 | |
| GTH-85 | 8.5 | 7.0~10.0 |
| 11 | 9.0~13.0 | |
| 15 | 12.0~18.0 | |
| 19 | 16.0~22.0 | |
| 22 | 18.0~26.0 | |
| 30 | 24.0~36.0 | |
| 34 | 28.0~40.0 | |
| 42 | 34.0-50.0 | |
| 55 | 45.0~65.0 | |
| 65 | 54.0-75.0 | |
| 74 | 63.0-85.0 | |